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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""builtin bzr commands"""
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from __future__ import absolute_import
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from bzrlib.lazy_import import lazy_import
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lazy_import(globals(), """
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from bzrlib import lazy_import
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lazy_import.lazy_import(globals(), """
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from bzrlib import (
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config as _mod_config,
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merge as _mod_merge,
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revision as _mod_revision,
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from bzrlib.branch import Branch
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from bzrlib.bundle.apply_bundle import install_bundle, merge_bundle
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from bzrlib.conflicts import ConflictList
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from bzrlib.revision import common_ancestor
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from bzrlib.revisionspec import RevisionSpec
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from bzrlib.transport import memory
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from bzrlib.revisionspec import RevisionSpec, RevisionInfo
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from bzrlib.smtp_connection import SMTPConnection
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from bzrlib.workingtree import WorkingTree
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from bzrlib.i18n import gettext, ngettext
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from bzrlib.commands import Command, display_command
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from bzrlib.option import Option, RegistryOption
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from bzrlib.progress import DummyProgress, ProgressPhase
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from bzrlib.trace import mutter, note, log_error, warning, is_quiet, info
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def tree_files(file_list, default_branch=u'.'):
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return internal_tree_files(file_list, default_branch)
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except errors.FileInWrongBranch, e:
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raise errors.BzrCommandError("%s is not in the same branch as %s" %
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(e.path, file_list[0]))
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from bzrlib.commands import (
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builtin_command_registry,
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from bzrlib.option import (
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from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
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def _get_branch_location(control_dir, possible_transports=None):
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"""Return location of branch for this control dir."""
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this_branch = control_dir.open_branch(
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possible_transports=possible_transports)
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# This may be a heavy checkout, where we want the master branch
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master_location = this_branch.get_bound_location()
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if master_location is not None:
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return master_location
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# If not, use a local sibling
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return this_branch.base
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except errors.NotBranchError:
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format = control_dir.find_branch_format()
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if getattr(format, 'get_reference', None) is not None:
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return format.get_reference(control_dir)
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return control_dir.root_transport.base
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def _is_colocated(control_dir, possible_transports=None):
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"""Check if the branch in control_dir is colocated.
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:param control_dir: Control directory
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:return: Boolean indicating whether
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# This path is meant to be relative to the existing branch
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this_url = _get_branch_location(control_dir,
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possible_transports=possible_transports)
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# Perhaps the target control dir supports colocated branches?
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root = controldir.ControlDir.open(this_url,
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possible_transports=possible_transports)
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except errors.NotBranchError:
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return (False, this_url)
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wt = control_dir.open_workingtree()
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except (errors.NoWorkingTree, errors.NotLocalUrl):
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return (False, this_url)
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root._format.colocated_branches and
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control_dir.control_url == root.control_url,
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def lookup_new_sibling_branch(control_dir, location, possible_transports=None):
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"""Lookup the location for a new sibling branch.
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:param control_dir: Control directory relative to which to look up
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:param location: Name of the new branch
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:return: Full location to the new branch
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location = directory_service.directories.dereference(location)
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if '/' not in location and '\\' not in location:
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(colocated, this_url) = _is_colocated(control_dir, possible_transports)
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return urlutils.join_segment_parameters(this_url,
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{"branch": urlutils.escape(location)})
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return urlutils.join(this_url, '..', urlutils.escape(location))
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def lookup_sibling_branch(control_dir, location, possible_transports=None):
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"""Lookup sibling branch.
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:param control_dir: Control directory relative to which to lookup the
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:param location: Location to look up
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:return: branch to open
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# Perhaps it's a colocated branch?
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return control_dir.open_branch(location,
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possible_transports=possible_transports)
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except (errors.NotBranchError, errors.NoColocatedBranchSupport):
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return Branch.open(location)
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except errors.NotBranchError:
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this_url = _get_branch_location(control_dir)
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this_url, '..', urlutils.escape(location)))
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@symbol_versioning.deprecated_function(symbol_versioning.deprecated_in((2, 3, 0)))
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def tree_files(file_list, default_branch=u'.', canonicalize=True,
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return internal_tree_files(file_list, default_branch, canonicalize,
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def tree_files_for_add(file_list):
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Return a tree and list of absolute paths from a file list.
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Similar to tree_files, but add handles files a bit differently, so it a
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custom implementation. In particular, MutableTreeTree.smart_add expects
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absolute paths, which it immediately converts to relative paths.
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# FIXME Would be nice to just return the relative paths like
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# internal_tree_files does, but there are a large number of unit tests
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# that assume the current interface to mutabletree.smart_add
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tree, relpath = WorkingTree.open_containing(file_list[0])
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if tree.supports_views():
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view_files = tree.views.lookup_view()
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for filename in file_list:
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if not osutils.is_inside_any(view_files, filename):
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raise errors.FileOutsideView(filename, view_files)
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file_list = file_list[:]
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file_list[0] = tree.abspath(relpath)
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tree = WorkingTree.open_containing(u'.')[0]
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if tree.supports_views():
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view_files = tree.views.lookup_view()
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file_list = view_files
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view_str = views.view_display_str(view_files)
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note(gettext("Ignoring files outside view. View is %s") % view_str)
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return tree, file_list
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def _get_one_revision(command_name, revisions):
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if revisions is None:
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if len(revisions) != 1:
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raise errors.BzrCommandError(gettext(
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'bzr %s --revision takes exactly one revision identifier') % (
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def _get_one_revision_tree(command_name, revisions, branch=None, tree=None):
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"""Get a revision tree. Not suitable for commands that change the tree.
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Specifically, the basis tree in dirstate trees is coupled to the dirstate
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and doing a commit/uncommit/pull will at best fail due to changing the
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If tree is passed in, it should be already locked, for lifetime management
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of the trees internal cached state.
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if revisions is None:
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rev_tree = tree.basis_tree()
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rev_tree = branch.basis_tree()
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revision = _get_one_revision(command_name, revisions)
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rev_tree = revision.as_tree(branch)
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# XXX: Bad function name; should possibly also be a class method of
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# WorkingTree rather than a function.
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def internal_tree_files(file_list, default_branch=u'.'):
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@symbol_versioning.deprecated_function(symbol_versioning.deprecated_in((2, 3, 0)))
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def internal_tree_files(file_list, default_branch=u'.', canonicalize=True,
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"""Convert command-line paths to a WorkingTree and relative paths.
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Deprecated: use WorkingTree.open_containing_paths instead.
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This is typically used for command-line processors that take one or
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more filenames, and infer the workingtree that contains them.
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The filenames given are not required to exist.
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:param file_list: Filenames to convert.
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:param file_list: Filenames to convert.
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:param default_branch: Fallback tree path to use if file_list is empty or
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:param apply_view: if True and a view is set, apply it or check that
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specified files are within it
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:return: workingtree, [relative_paths]
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if file_list is None or len(file_list) == 0:
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return WorkingTree.open_containing(default_branch)[0], file_list
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tree = WorkingTree.open_containing(osutils.realpath(file_list[0]))[0]
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for filename in file_list:
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new_list.append(tree.relpath(osutils.dereference_path(filename)))
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except errors.PathNotChild:
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raise errors.FileInWrongBranch(tree.branch, filename)
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@symbol_versioning.deprecated_function(symbol_versioning.zero_fifteen)
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def get_format_type(typestring):
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"""Parse and return a format specifier."""
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# Have to use BzrDirMetaFormat1 directly, so that
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# RepositoryFormat.set_default_format works
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if typestring == "default":
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return bzrdir.BzrDirMetaFormat1()
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return WorkingTree.open_containing_paths(
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file_list, default_directory='.',
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def _get_view_info_for_change_reporter(tree):
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"""Get the view information from a tree for change reporting."""
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return bzrdir.format_registry.make_bzrdir(typestring)
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msg = 'Unknown bzr format "%s". See "bzr help formats".' % typestring
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raise errors.BzrCommandError(msg)
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current_view = tree.views.get_view_info()[0]
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if current_view is not None:
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view_info = (current_view, tree.views.lookup_view())
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except errors.ViewsNotSupported:
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def _open_directory_or_containing_tree_or_branch(filename, directory):
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"""Open the tree or branch containing the specified file, unless
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the --directory option is used to specify a different branch."""
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if directory is not None:
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return (None, Branch.open(directory), filename)
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return controldir.ControlDir.open_containing_tree_or_branch(filename)
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# TODO: Make sure no commands unconditionally use the working directory as a
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Not versioned and not matching an ignore pattern.
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To see ignored files use 'bzr ignored'. For details in the
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Additionally for directories, symlinks and files with a changed
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executable bit, Bazaar indicates their type using a trailing
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character: '/', '@' or '*' respectively. These decorations can be
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disabled using the '--no-classify' option.
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To see ignored files use 'bzr ignored'. For details on the
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changes to file texts, use 'bzr diff'.
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--short gives a status flags for each item, similar to the SVN's status
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Column 1: versioning / renames
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P Entry for a pending merge (not a file)
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* The execute bit was changed
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Note that --short or -S gives status flags for each item, similar
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to Subversion's status command. To get output similar to svn -q,
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If no arguments are specified, the status of the entire working
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directory is shown. Otherwise, only the status of the specified
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files or directories is reported. If a directory is given, status
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is reported for everything inside that directory.
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If a revision argument is given, the status is calculated against
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that revision, or between two revisions if two are provided.
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Before merges are committed, the pending merge tip revisions are
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shown. To see all pending merge revisions, use the -v option.
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To skip the display of pending merge information altogether, use
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the no-pending option or specify a file/directory.
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To compare the working directory to a specific revision, pass a
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single revision to the revision argument.
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To see which files have changed in a specific revision, or between
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two revisions, pass a revision range to the revision argument.
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This will produce the same results as calling 'bzr diff --summarize'.
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# TODO: --no-recurse, --recurse options
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takes_args = ['file*']
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takes_options = ['show-ids', 'revision', 'short']
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takes_options = ['show-ids', 'revision', 'change', 'verbose',
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Option('short', help='Use short status indicators.',
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Option('versioned', help='Only show versioned files.',
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Option('no-pending', help='Don\'t show pending merges.',
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Option('no-classify',
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help='Do not mark object type using indicator.',
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aliases = ['st', 'stat']
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encoding_type = 'replace'
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_see_also = ['diff', 'revert', 'status-flags']
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def run(self, show_ids=False, file_list=None, revision=None, short=False):
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def run(self, show_ids=False, file_list=None, revision=None, short=False,
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versioned=False, no_pending=False, verbose=False,
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from bzrlib.status import show_tree_status
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tree, file_list = tree_files(file_list)
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if revision and len(revision) > 2:
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raise errors.BzrCommandError(gettext('bzr status --revision takes exactly'
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' one or two revision specifiers'))
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tree, relfile_list = WorkingTree.open_containing_paths(file_list)
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# Avoid asking for specific files when that is not needed.
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if relfile_list == ['']:
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# Don't disable pending merges for full trees other than '.'.
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if file_list == ['.']:
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# A specific path within a tree was given.
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elif relfile_list is not None:
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show_tree_status(tree, show_ids=show_ids,
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specific_files=file_list, revision=revision,
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specific_files=relfile_list, revision=revision,
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to_file=self.outf, short=short, versioned=versioned,
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show_pending=(not no_pending), verbose=verbose,
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classify=not no_classify)
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class cmd_cat_revision(Command):
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"""Write out metadata for a revision.
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__doc__ = """Write out metadata for a revision.
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The revision to print can either be specified by a specific
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revision identifier, or you can use --revision.
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takes_args = ['revision_id?']
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takes_options = ['revision']
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takes_options = ['directory', 'revision']
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# cat-revision is more for frontends so should be exact
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encoding = 'strict'
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def print_revision(self, revisions, revid):
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stream = revisions.get_record_stream([(revid,)], 'unordered', True)
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record = stream.next()
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if record.storage_kind == 'absent':
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raise errors.NoSuchRevision(revisions, revid)
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revtext = record.get_bytes_as('fulltext')
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self.outf.write(revtext.decode('utf-8'))
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def run(self, revision_id=None, revision=None):
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def run(self, revision_id=None, revision=None, directory=u'.'):
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if revision_id is not None and revision is not None:
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raise errors.BzrCommandError('You can only supply one of'
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' revision_id or --revision')
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raise errors.BzrCommandError(gettext('You can only supply one of'
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' revision_id or --revision'))
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431
if revision_id is None and revision is None:
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raise errors.BzrCommandError('You must supply either'
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' --revision or a revision_id')
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b = WorkingTree.open_containing(u'.')[0].branch
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# TODO: jam 20060112 should cat-revision always output utf-8?
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if revision_id is not None:
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self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
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elif revision is not None:
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raise errors.BzrCommandError('You cannot specify a NULL'
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revno, rev_id = rev.in_history(b)
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self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
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raise errors.BzrCommandError(gettext('You must supply either'
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' --revision or a revision_id'))
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b = controldir.ControlDir.open_containing_tree_or_branch(directory)[1]
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revisions = b.repository.revisions
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if revisions is None:
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raise errors.BzrCommandError(gettext('Repository %r does not support '
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'access to raw revision texts'))
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b.repository.lock_read()
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# TODO: jam 20060112 should cat-revision always output utf-8?
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if revision_id is not None:
446
revision_id = osutils.safe_revision_id(revision_id, warn=False)
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self.print_revision(revisions, revision_id)
449
except errors.NoSuchRevision:
450
msg = gettext("The repository {0} contains no revision {1}.").format(
451
b.repository.base, revision_id)
452
raise errors.BzrCommandError(msg)
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elif revision is not None:
456
raise errors.BzrCommandError(
457
gettext('You cannot specify a NULL revision.'))
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rev_id = rev.as_revision_id(b)
459
self.print_revision(revisions, rev_id)
461
b.repository.unlock()
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class cmd_dump_btree(Command):
465
__doc__ = """Dump the contents of a btree index file to stdout.
467
PATH is a btree index file, it can be any URL. This includes things like
468
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
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By default, the tuples stored in the index file will be displayed. With
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--raw, we will uncompress the pages, but otherwise display the raw bytes
475
# TODO: Do we want to dump the internal nodes as well?
476
# TODO: It would be nice to be able to dump the un-parsed information,
477
# rather than only going through iter_all_entries. However, this is
478
# good enough for a start
480
encoding_type = 'exact'
481
takes_args = ['path']
482
takes_options = [Option('raw', help='Write the uncompressed bytes out,'
483
' rather than the parsed tuples.'),
486
def run(self, path, raw=False):
487
dirname, basename = osutils.split(path)
488
t = transport.get_transport(dirname)
490
self._dump_raw_bytes(t, basename)
492
self._dump_entries(t, basename)
494
def _get_index_and_bytes(self, trans, basename):
495
"""Create a BTreeGraphIndex and raw bytes."""
496
bt = btree_index.BTreeGraphIndex(trans, basename, None)
497
bytes = trans.get_bytes(basename)
498
bt._file = cStringIO.StringIO(bytes)
499
bt._size = len(bytes)
502
def _dump_raw_bytes(self, trans, basename):
505
# We need to parse at least the root node.
506
# This is because the first page of every row starts with an
507
# uncompressed header.
508
bt, bytes = self._get_index_and_bytes(trans, basename)
509
for page_idx, page_start in enumerate(xrange(0, len(bytes),
510
btree_index._PAGE_SIZE)):
511
page_end = min(page_start + btree_index._PAGE_SIZE, len(bytes))
512
page_bytes = bytes[page_start:page_end]
514
self.outf.write('Root node:\n')
515
header_end, data = bt._parse_header_from_bytes(page_bytes)
516
self.outf.write(page_bytes[:header_end])
518
self.outf.write('\nPage %d\n' % (page_idx,))
519
if len(page_bytes) == 0:
520
self.outf.write('(empty)\n');
522
decomp_bytes = zlib.decompress(page_bytes)
523
self.outf.write(decomp_bytes)
524
self.outf.write('\n')
526
def _dump_entries(self, trans, basename):
528
st = trans.stat(basename)
529
except errors.TransportNotPossible:
530
# We can't stat, so we'll fake it because we have to do the 'get()'
532
bt, _ = self._get_index_and_bytes(trans, basename)
534
bt = btree_index.BTreeGraphIndex(trans, basename, st.st_size)
535
for node in bt.iter_all_entries():
536
# Node is made up of:
537
# (index, key, value, [references])
541
refs_as_tuples = None
543
refs_as_tuples = static_tuple.as_tuples(refs)
544
as_tuple = (tuple(node[1]), node[2], refs_as_tuples)
545
self.outf.write('%s\n' % (as_tuple,))
234
548
class cmd_remove_tree(Command):
235
"""Remove the working tree from a given branch/checkout.
549
__doc__ = """Remove the working tree from a given branch/checkout.
237
551
Since a lightweight checkout is little more than a working tree
238
552
this will refuse to run against one.
241
takes_args = ['location?']
243
def run(self, location='.'):
244
d = bzrdir.BzrDir.open(location)
554
To re-create the working tree, use "bzr checkout".
556
_see_also = ['checkout', 'working-trees']
557
takes_args = ['location*']
560
help='Remove the working tree even if it has '
561
'uncommitted or shelved changes.'),
564
def run(self, location_list, force=False):
565
if not location_list:
568
for location in location_list:
569
d = controldir.ControlDir.open(location)
572
working = d.open_workingtree()
573
except errors.NoWorkingTree:
574
raise errors.BzrCommandError(gettext("No working tree to remove"))
575
except errors.NotLocalUrl:
576
raise errors.BzrCommandError(gettext("You cannot remove the working tree"
577
" of a remote path"))
579
if (working.has_changes()):
580
raise errors.UncommittedChanges(working)
581
if working.get_shelf_manager().last_shelf() is not None:
582
raise errors.ShelvedChanges(working)
584
if working.user_url != working.branch.user_url:
585
raise errors.BzrCommandError(gettext("You cannot remove the working tree"
586
" from a lightweight checkout"))
588
d.destroy_workingtree()
591
class cmd_repair_workingtree(Command):
592
__doc__ = """Reset the working tree state file.
594
This is not meant to be used normally, but more as a way to recover from
595
filesystem corruption, etc. This rebuilds the working inventory back to a
596
'known good' state. Any new modifications (adding a file, renaming, etc)
597
will be lost, though modified files will still be detected as such.
599
Most users will want something more like "bzr revert" or "bzr update"
600
unless the state file has become corrupted.
602
By default this attempts to recover the current state by looking at the
603
headers of the state file. If the state file is too corrupted to even do
604
that, you can supply --revision to force the state of the tree.
607
takes_options = ['revision', 'directory',
609
help='Reset the tree even if it doesn\'t appear to be'
614
def run(self, revision=None, directory='.', force=False):
615
tree, _ = WorkingTree.open_containing(directory)
616
self.add_cleanup(tree.lock_tree_write().unlock)
620
except errors.BzrError:
621
pass # There seems to be a real error here, so we'll reset
624
raise errors.BzrCommandError(gettext(
625
'The tree does not appear to be corrupt. You probably'
626
' want "bzr revert" instead. Use "--force" if you are'
627
' sure you want to reset the working tree.'))
631
revision_ids = [r.as_revision_id(tree.branch) for r in revision]
247
working = d.open_workingtree()
248
except errors.NoWorkingTree:
249
raise errors.BzrCommandError("No working tree to remove")
250
except errors.NotLocalUrl:
251
raise errors.BzrCommandError("You cannot remove the working tree of a "
254
working_path = working.bzrdir.root_transport.base
255
branch_path = working.branch.bzrdir.root_transport.base
256
if working_path != branch_path:
257
raise errors.BzrCommandError("You cannot remove the working tree from "
258
"a lightweight checkout")
260
d.destroy_workingtree()
633
tree.reset_state(revision_ids)
634
except errors.BzrError, e:
635
if revision_ids is None:
636
extra = (gettext(', the header appears corrupt, try passing -r -1'
637
' to set the state to the last commit'))
640
raise errors.BzrCommandError(gettext('failed to reset the tree state{0}').format(extra))
263
643
class cmd_revno(Command):
264
"""Show current revision number.
644
__doc__ = """Show current revision number.
266
646
This is equal to the number of revisions on this branch.
269
650
takes_args = ['location?']
652
Option('tree', help='Show revno of working tree.'),
272
def run(self, location=u'.'):
273
self.outf.write(str(Branch.open_containing(location)[0].revno()))
274
self.outf.write('\n')
657
def run(self, tree=False, location=u'.', revision=None):
658
if revision is not None and tree:
659
raise errors.BzrCommandError(gettext("--tree and --revision can "
660
"not be used together"))
664
wt = WorkingTree.open_containing(location)[0]
665
self.add_cleanup(wt.lock_read().unlock)
666
except (errors.NoWorkingTree, errors.NotLocalUrl):
667
raise errors.NoWorkingTree(location)
669
revid = wt.last_revision()
671
b = Branch.open_containing(location)[0]
672
self.add_cleanup(b.lock_read().unlock)
674
if len(revision) != 1:
675
raise errors.BzrCommandError(gettext(
676
"Tags can only be placed on a single revision, "
678
revid = revision[0].as_revision_id(b)
680
revid = b.last_revision()
682
revno_t = b.revision_id_to_dotted_revno(revid)
683
except errors.NoSuchRevision:
685
revno = ".".join(str(n) for n in revno_t)
687
self.outf.write(revno + '\n')
277
690
class cmd_revision_info(Command):
278
"""Show revision number and revision id for a given revision identifier.
691
__doc__ = """Show revision number and revision id for a given revision identifier.
281
694
takes_args = ['revision_info*']
282
takes_options = ['revision']
697
custom_help('directory',
698
help='Branch to examine, '
699
'rather than the one containing the working directory.'),
700
Option('tree', help='Show revno of working tree.'),
285
def run(self, revision=None, revision_info_list=[]):
704
def run(self, revision=None, directory=u'.', tree=False,
705
revision_info_list=[]):
708
wt = WorkingTree.open_containing(directory)[0]
710
self.add_cleanup(wt.lock_read().unlock)
711
except (errors.NoWorkingTree, errors.NotLocalUrl):
713
b = Branch.open_containing(directory)[0]
714
self.add_cleanup(b.lock_read().unlock)
288
716
if revision is not None:
289
revs.extend(revision)
717
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
290
718
if revision_info_list is not None:
291
for rev in revision_info_list:
292
revs.append(RevisionSpec.from_string(rev))
294
raise errors.BzrCommandError('You must supply a revision identifier')
296
b = WorkingTree.open_containing(u'.')[0].branch
299
revinfo = rev.in_history(b)
300
if revinfo.revno is None:
301
print ' %s' % revinfo.rev_id
719
for rev_str in revision_info_list:
720
rev_spec = RevisionSpec.from_string(rev_str)
721
revision_ids.append(rev_spec.as_revision_id(b))
722
# No arguments supplied, default to the last revision
723
if len(revision_ids) == 0:
726
raise errors.NoWorkingTree(directory)
727
revision_ids.append(wt.last_revision())
303
print '%4d %s' % (revinfo.revno, revinfo.rev_id)
729
revision_ids.append(b.last_revision())
733
for revision_id in revision_ids:
735
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
736
revno = '.'.join(str(i) for i in dotted_revno)
737
except errors.NoSuchRevision:
739
maxlen = max(maxlen, len(revno))
740
revinfos.append([revno, revision_id])
744
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
306
747
class cmd_add(Command):
307
"""Add specified files or directories.
748
__doc__ = """Add specified files or directories.
309
750
In non-recursive mode, all the named items are added, regardless
310
751
of whether they were previously ignored. A warning is given if
501
983
takes_args = ['names*']
502
takes_options = [Option("after", help="move only the bzr identifier"
503
" of the file (file has already been moved). Use this flag if"
504
" bzr is not able to detect this itself.")]
984
takes_options = [Option("after", help="Move only the bzr identifier"
985
" of the file, because the file has already been moved."),
986
Option('auto', help='Automatically guess renames.'),
987
Option('dry-run', help='Avoid making changes when guessing renames.'),
505
989
aliases = ['move', 'rename']
506
990
encoding_type = 'replace'
508
def run(self, names_list, after=False):
992
def run(self, names_list, after=False, auto=False, dry_run=False):
994
return self.run_auto(names_list, after, dry_run)
996
raise errors.BzrCommandError(gettext('--dry-run requires --auto.'))
509
997
if names_list is None:
512
999
if len(names_list) < 2:
513
raise errors.BzrCommandError("missing file argument")
514
tree, rel_names = tree_files(names_list)
516
if os.path.isdir(names_list[-1]):
1000
raise errors.BzrCommandError(gettext("missing file argument"))
1001
tree, rel_names = WorkingTree.open_containing_paths(names_list, canonicalize=False)
1002
for file_name in rel_names[0:-1]:
1004
raise errors.BzrCommandError(gettext("can not move root of branch"))
1005
self.add_cleanup(tree.lock_tree_write().unlock)
1006
self._run(tree, names_list, rel_names, after)
1008
def run_auto(self, names_list, after, dry_run):
1009
if names_list is not None and len(names_list) > 1:
1010
raise errors.BzrCommandError(gettext('Only one path may be specified to'
1013
raise errors.BzrCommandError(gettext('--after cannot be specified with'
1015
work_tree, file_list = WorkingTree.open_containing_paths(
1016
names_list, default_directory='.')
1017
self.add_cleanup(work_tree.lock_tree_write().unlock)
1018
rename_map.RenameMap.guess_renames(work_tree, dry_run)
1020
def _run(self, tree, names_list, rel_names, after):
1021
into_existing = osutils.isdir(names_list[-1])
1022
if into_existing and len(names_list) == 2:
1024
# a. case-insensitive filesystem and change case of dir
1025
# b. move directory after the fact (if the source used to be
1026
# a directory, but now doesn't exist in the working tree
1027
# and the target is an existing directory, just rename it)
1028
if (not tree.case_sensitive
1029
and rel_names[0].lower() == rel_names[1].lower()):
1030
into_existing = False
1032
inv = tree.inventory
1033
# 'fix' the case of a potential 'from'
1034
from_id = tree.path2id(
1035
tree.get_canonical_inventory_path(rel_names[0]))
1036
if (not osutils.lexists(names_list[0]) and
1037
from_id and inv.get_file_kind(from_id) == "directory"):
1038
into_existing = False
517
1041
# move into existing directory
518
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
519
self.outf.write("%s => %s\n" % pair)
1042
# All entries reference existing inventory items, so fix them up
1043
# for cicp file-systems.
1044
rel_names = tree.get_canonical_inventory_paths(rel_names)
1045
for src, dest in tree.move(rel_names[:-1], rel_names[-1], after=after):
1047
self.outf.write("%s => %s\n" % (src, dest))
521
1049
if len(names_list) != 2:
522
raise errors.BzrCommandError('to mv multiple files the'
1050
raise errors.BzrCommandError(gettext('to mv multiple files the'
523
1051
' destination must be a versioned'
525
tree.rename_one(rel_names[0], rel_names[1], after=after)
526
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
1054
# for cicp file-systems: the src references an existing inventory
1056
src = tree.get_canonical_inventory_path(rel_names[0])
1057
# Find the canonical version of the destination: In all cases, the
1058
# parent of the target must be in the inventory, so we fetch the
1059
# canonical version from there (we do not always *use* the
1060
# canonicalized tail portion - we may be attempting to rename the
1062
canon_dest = tree.get_canonical_inventory_path(rel_names[1])
1063
dest_parent = osutils.dirname(canon_dest)
1064
spec_tail = osutils.basename(rel_names[1])
1065
# For a CICP file-system, we need to avoid creating 2 inventory
1066
# entries that differ only by case. So regardless of the case
1067
# we *want* to use (ie, specified by the user or the file-system),
1068
# we must always choose to use the case of any existing inventory
1069
# items. The only exception to this is when we are attempting a
1070
# case-only rename (ie, canonical versions of src and dest are
1072
dest_id = tree.path2id(canon_dest)
1073
if dest_id is None or tree.path2id(src) == dest_id:
1074
# No existing item we care about, so work out what case we
1075
# are actually going to use.
1077
# If 'after' is specified, the tail must refer to a file on disk.
1079
dest_parent_fq = osutils.pathjoin(tree.basedir, dest_parent)
1081
# pathjoin with an empty tail adds a slash, which breaks
1083
dest_parent_fq = tree.basedir
1085
dest_tail = osutils.canonical_relpath(
1087
osutils.pathjoin(dest_parent_fq, spec_tail))
1089
# not 'after', so case as specified is used
1090
dest_tail = spec_tail
1092
# Use the existing item so 'mv' fails with AlreadyVersioned.
1093
dest_tail = os.path.basename(canon_dest)
1094
dest = osutils.pathjoin(dest_parent, dest_tail)
1095
mutter("attempting to move %s => %s", src, dest)
1096
tree.rename_one(src, dest, after=after)
1098
self.outf.write("%s => %s\n" % (src, dest))
529
1101
class cmd_pull(Command):
530
"""Turn this branch into a mirror of another branch.
1102
__doc__ = """Turn this branch into a mirror of another branch.
532
This command only works on branches that have not diverged. Branches are
533
considered diverged if the destination branch's most recent commit is one
534
that has not been merged (directly or indirectly) into the parent.
1104
By default, this command only works on branches that have not diverged.
1105
Branches are considered diverged if the destination branch's most recent
1106
commit is one that has not been merged (directly or indirectly) into the
536
1109
If branches have diverged, you can use 'bzr merge' to integrate the changes
537
1110
from one into the other. Once one branch has merged, the other should
538
1111
be able to pull it again.
540
If you want to forget your local changes and just update your branch to
541
match the remote one, use pull --overwrite.
543
If there is no default location set, the first pull will set it. After
544
that, you can omit the location to use the default. To change the
545
default, use --remember. The value will only be saved if the remote
546
location can be accessed.
1113
If you want to replace your local changes and just want your branch to
1114
match the remote one, use pull --overwrite. This will work even if the two
1115
branches have diverged.
1117
If there is no default location set, the first pull will set it (use
1118
--no-remember to avoid setting it). After that, you can omit the
1119
location to use the default. To change the default, use --remember. The
1120
value will only be saved if the remote location can be accessed.
1122
The --verbose option will display the revisions pulled using the log_format
1123
configuration option. You can use a different format by overriding it with
1124
-Olog_format=<other_format>.
1126
Note: The location can be specified either in the form of a branch,
1127
or in the form of a path to a file containing a merge directive generated
549
takes_options = ['remember', 'overwrite', 'revision', 'verbose',
551
help='branch to pull into, '
552
'rather than the one containing the working directory',
1131
_see_also = ['push', 'update', 'status-flags', 'send']
1132
takes_options = ['remember', 'overwrite', 'revision',
1133
custom_help('verbose',
1134
help='Show logs of pulled revisions.'),
1135
custom_help('directory',
1136
help='Branch to pull into, '
1137
'rather than the one containing the working directory.'),
1139
help="Perform a local pull in a bound "
1140
"branch. Local pulls are not applied to "
1141
"the master branch."
1144
help="Show base revision text in conflicts.")
557
1146
takes_args = ['location?']
558
1147
encoding_type = 'replace'
560
def run(self, location=None, remember=False, overwrite=False,
1149
def run(self, location=None, remember=None, overwrite=False,
561
1150
revision=None, verbose=False,
563
from bzrlib.tag import _merge_tags_if_possible
1151
directory=None, local=False,
564
1153
# FIXME: too much stuff is in the command class
565
1156
if directory is None:
566
1157
directory = u'.'
568
1159
tree_to = WorkingTree.open_containing(directory)[0]
569
1160
branch_to = tree_to.branch
1161
self.add_cleanup(tree_to.lock_write().unlock)
570
1162
except errors.NoWorkingTree:
572
1164
branch_to = Branch.open_containing(directory)[0]
1165
self.add_cleanup(branch_to.lock_write().unlock)
1167
if tree_to is None and show_base:
1168
raise errors.BzrCommandError(gettext("Need working tree for --show-base."))
1170
if local and not branch_to.get_bound_location():
1171
raise errors.LocalRequiresBoundBranch()
1173
possible_transports = []
575
1174
if location is not None:
577
reader = bundle.read_bundle_from_url(location)
1176
mergeable = bundle.read_mergeable_from_url(location,
1177
possible_transports=possible_transports)
578
1178
except errors.NotABundle:
579
pass # Continue on considering this url a Branch
581
1181
stored_loc = branch_to.get_parent()
582
1182
if location is None:
583
1183
if stored_loc is None:
584
raise errors.BzrCommandError("No pull location known or"
1184
raise errors.BzrCommandError(gettext("No pull location known or"
587
1187
display_url = urlutils.unescape_for_display(stored_loc,
588
1188
self.outf.encoding)
589
self.outf.write("Using saved location: %s\n" % display_url)
1190
self.outf.write(gettext("Using saved parent location: %s\n") % display_url)
590
1191
location = stored_loc
592
if reader is not None:
593
install_bundle(branch_to.repository, reader)
1193
revision = _get_one_revision('pull', revision)
1194
if mergeable is not None:
1195
if revision is not None:
1196
raise errors.BzrCommandError(gettext(
1197
'Cannot use -r with merge directives or bundles'))
1198
mergeable.install_revisions(branch_to.repository)
1199
base_revision_id, revision_id, verified = \
1200
mergeable.get_merge_request(branch_to.repository)
594
1201
branch_from = branch_to
596
branch_from = Branch.open(location)
598
if branch_to.get_parent() is None or remember:
1203
branch_from = Branch.open(location,
1204
possible_transports=possible_transports)
1205
self.add_cleanup(branch_from.lock_read().unlock)
1206
# Remembers if asked explicitly or no previous location is set
1208
or (remember is None and branch_to.get_parent() is None)):
599
1209
branch_to.set_parent(branch_from.base)
603
if reader is not None:
604
rev_id = reader.target
605
elif len(revision) == 1:
606
rev_id = revision[0].in_history(branch_from).rev_id
608
raise errors.BzrCommandError('bzr pull --revision takes one value.')
1211
if revision is not None:
1212
revision_id = revision.as_revision_id(branch_from)
610
old_rh = branch_to.revision_history()
611
1214
if tree_to is not None:
612
result = tree_to.pull(branch_from, overwrite, rev_id,
613
delta.ChangeReporter(unversioned_filter=tree_to.is_ignored))
1215
view_info = _get_view_info_for_change_reporter(tree_to)
1216
change_reporter = delta._ChangeReporter(
1217
unversioned_filter=tree_to.is_ignored,
1218
view_info=view_info)
1219
result = tree_to.pull(
1220
branch_from, overwrite, revision_id, change_reporter,
1221
local=local, show_base=show_base)
615
result = branch_to.pull(branch_from, overwrite, rev_id)
1223
result = branch_to.pull(
1224
branch_from, overwrite, revision_id, local=local)
617
1226
result.report(self.outf)
619
from bzrlib.log import show_changed_revisions
620
new_rh = branch_to.revision_history()
621
show_changed_revisions(branch_to, old_rh, new_rh, to_file=self.outf)
1227
if verbose and result.old_revid != result.new_revid:
1228
log.show_branch_change(
1229
branch_to, self.outf, result.old_revno,
1231
if getattr(result, 'tag_conflicts', None):
624
1237
class cmd_push(Command):
625
"""Update a mirror of this branch.
1238
__doc__ = """Update a mirror of this branch.
627
1240
The target branch will not have its working tree populated because this
628
1241
is both expensive, and is not supported on remote file systems.
630
1243
Some smart servers or protocols *may* put the working tree in place in
637
1250
If branches have diverged, you can use 'bzr push --overwrite' to replace
638
1251
the other branch completely, discarding its unmerged changes.
640
1253
If you want to ensure you have the different changes in the other branch,
641
1254
do a merge (see bzr help merge) from the other branch, and commit that.
642
1255
After that you will be able to do a push without '--overwrite'.
644
If there is no default push location set, the first push will set it.
645
After that, you can omit the location to use the default. To change the
646
default, use --remember. The value will only be saved if the remote
647
location can be accessed.
1257
If there is no default push location set, the first push will set it (use
1258
--no-remember to avoid setting it). After that, you can omit the
1259
location to use the default. To change the default, use --remember. The
1260
value will only be saved if the remote location can be accessed.
1262
The --verbose option will display the revisions pushed using the log_format
1263
configuration option. You can use a different format by overriding it with
1264
-Olog_format=<other_format>.
650
takes_options = ['remember', 'overwrite', 'verbose',
1267
_see_also = ['pull', 'update', 'working-trees']
1268
takes_options = ['remember', 'overwrite', 'verbose', 'revision',
651
1269
Option('create-prefix',
652
1270
help='Create the path leading up to the branch '
653
'if it does not already exist'),
655
help='branch to push from, '
656
'rather than the one containing the working directory',
1271
'if it does not already exist.'),
1272
custom_help('directory',
1273
help='Branch to push from, '
1274
'rather than the one containing the working directory.'),
660
1275
Option('use-existing-dir',
661
1276
help='By default push will fail if the target'
662
1277
' directory exists, but does not already'
663
' have a control directory. This flag will'
1278
' have a control directory. This flag will'
664
1279
' allow push to proceed.'),
1281
help='Create a stacked branch that references the public location '
1282
'of the parent branch.'),
1283
Option('stacked-on',
1284
help='Create a stacked branch that refers to another branch '
1285
'for the commit history. Only the work not present in the '
1286
'referenced branch is included in the branch created.',
1289
help='Refuse to push if there are uncommitted changes in'
1290
' the working tree, --no-strict disables the check.'),
1292
help="Don't populate the working tree, even for protocols"
1293
" that support it."),
666
1295
takes_args = ['location?']
667
1296
encoding_type = 'replace'
669
def run(self, location=None, remember=False, overwrite=False,
670
create_prefix=False, verbose=False,
671
use_existing_dir=False,
673
# FIXME: Way too big! Put this into a function called from the
1298
def run(self, location=None, remember=None, overwrite=False,
1299
create_prefix=False, verbose=False, revision=None,
1300
use_existing_dir=False, directory=None, stacked_on=None,
1301
stacked=False, strict=None, no_tree=False):
1302
from bzrlib.push import _show_push_branch
675
1304
if directory is None:
677
br_from = Branch.open_containing(directory)[0]
678
stored_loc = br_from.get_push_location()
1306
# Get the source branch
1308
_unused) = controldir.ControlDir.open_containing_tree_or_branch(directory)
1309
# Get the tip's revision_id
1310
revision = _get_one_revision('push', revision)
1311
if revision is not None:
1312
revision_id = revision.in_history(br_from).rev_id
1315
if tree is not None and revision_id is None:
1316
tree.check_changed_or_out_of_date(
1317
strict, 'push_strict',
1318
more_error='Use --no-strict to force the push.',
1319
more_warning='Uncommitted changes will not be pushed.')
1320
# Get the stacked_on branch, if any
1321
if stacked_on is not None:
1322
stacked_on = urlutils.normalize_url(stacked_on)
1324
parent_url = br_from.get_parent()
1326
parent = Branch.open(parent_url)
1327
stacked_on = parent.get_public_branch()
1329
# I considered excluding non-http url's here, thus forcing
1330
# 'public' branches only, but that only works for some
1331
# users, so it's best to just depend on the user spotting an
1332
# error by the feedback given to them. RBC 20080227.
1333
stacked_on = parent_url
1335
raise errors.BzrCommandError(gettext(
1336
"Could not determine branch to refer to."))
1338
# Get the destination location
679
1339
if location is None:
1340
stored_loc = br_from.get_push_location()
680
1341
if stored_loc is None:
681
raise errors.BzrCommandError("No push location known or specified.")
1342
parent_loc = br_from.get_parent()
1344
raise errors.BzrCommandError(gettext(
1345
"No push location known or specified. To push to the "
1346
"parent branch (at %s), use 'bzr push :parent'." %
1347
urlutils.unescape_for_display(parent_loc,
1348
self.outf.encoding)))
1350
raise errors.BzrCommandError(gettext(
1351
"No push location known or specified."))
683
1353
display_url = urlutils.unescape_for_display(stored_loc,
684
1354
self.outf.encoding)
685
self.outf.write("Using saved location: %s\n" % display_url)
1355
note(gettext("Using saved push location: %s") % display_url)
686
1356
location = stored_loc
688
to_transport = transport.get_transport(location)
689
location_url = to_transport.base
691
br_to = repository_to = dir_to = None
693
dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
694
except errors.NotBranchError:
695
pass # Didn't find anything
697
# If we can open a branch, use its direct repository, otherwise see
698
# if there is a repository without a branch.
700
br_to = dir_to.open_branch()
701
except errors.NotBranchError:
702
# Didn't find a branch, can we find a repository?
704
repository_to = dir_to.find_repository()
705
except errors.NoRepositoryPresent:
708
# Found a branch, so we must have found a repository
709
repository_to = br_to.repository
713
# The destination doesn't exist; create it.
714
# XXX: Refactor the create_prefix/no_create_prefix code into a
715
# common helper function
717
to_transport.mkdir('.')
718
except errors.FileExists:
719
if not use_existing_dir:
720
raise errors.BzrCommandError("Target directory %s"
721
" already exists, but does not have a valid .bzr"
722
" directory. Supply --use-existing-dir to push"
723
" there anyway." % location)
724
except errors.NoSuchFile:
725
if not create_prefix:
726
raise errors.BzrCommandError("Parent directory of %s"
728
"\nYou may supply --create-prefix to create all"
729
" leading parent directories."
732
cur_transport = to_transport
733
needed = [cur_transport]
734
# Recurse upwards until we can create a directory successfully
736
new_transport = cur_transport.clone('..')
737
if new_transport.base == cur_transport.base:
738
raise errors.BzrCommandError("Failed to create path"
742
new_transport.mkdir('.')
743
except errors.NoSuchFile:
744
needed.append(new_transport)
745
cur_transport = new_transport
749
# Now we only need to create child directories
751
cur_transport = needed.pop()
752
cur_transport.mkdir('.')
754
# Now the target directory exists, but doesn't have a .bzr
755
# directory. So we need to create it, along with any work to create
756
# all of the dependent branches, etc.
757
dir_to = br_from.bzrdir.clone(location_url,
758
revision_id=br_from.last_revision())
759
br_to = dir_to.open_branch()
760
# TODO: Some more useful message about what was copied
761
note('Created new branch.')
762
# We successfully created the target, remember it
763
if br_from.get_push_location() is None or remember:
764
br_from.set_push_location(br_to.base)
765
elif repository_to is None:
766
# we have a bzrdir but no branch or repository
767
# XXX: Figure out what to do other than complain.
768
raise errors.BzrCommandError("At %s you have a valid .bzr control"
769
" directory, but not a branch or repository. This is an"
770
" unsupported configuration. Please move the target directory"
771
" out of the way and try again."
774
# We have a repository but no branch, copy the revisions, and then
776
last_revision_id = br_from.last_revision()
777
repository_to.fetch(br_from.repository,
778
revision_id=last_revision_id)
779
br_to = br_from.clone(dir_to, revision_id=last_revision_id)
780
note('Created new branch.')
781
if br_from.get_push_location() is None or remember:
782
br_from.set_push_location(br_to.base)
783
else: # We have a valid to branch
784
# We were able to connect to the remote location, so remember it
785
# we don't need to successfully push because of possible divergence.
786
if br_from.get_push_location() is None or remember:
787
br_from.set_push_location(br_to.base)
788
old_rh = br_to.revision_history()
791
tree_to = dir_to.open_workingtree()
792
except errors.NotLocalUrl:
793
warning('This transport does not update the working '
794
'tree of: %s' % (br_to.base,))
795
push_result = br_from.push(br_to, overwrite)
796
except errors.NoWorkingTree:
797
push_result = br_from.push(br_to, overwrite)
801
push_result = br_from.push(tree_to.branch, overwrite)
805
except errors.DivergedBranches:
806
raise errors.BzrCommandError('These branches have diverged.'
807
' Try using "merge" and then "push".')
808
if push_result is not None:
809
push_result.report(self.outf)
811
new_rh = br_to.revision_history()
814
from bzrlib.log import show_changed_revisions
815
show_changed_revisions(br_to, old_rh, new_rh,
818
# we probably did a clone rather than a push, so a message was
1358
_show_push_branch(br_from, revision_id, location, self.outf,
1359
verbose=verbose, overwrite=overwrite, remember=remember,
1360
stacked_on=stacked_on, create_prefix=create_prefix,
1361
use_existing_dir=use_existing_dir, no_tree=no_tree)
823
1364
class cmd_branch(Command):
824
"""Create a new copy of a branch.
1365
__doc__ = """Create a new branch that is a copy of an existing branch.
826
1367
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
827
1368
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
1369
If the FROM_LOCATION has no / or path separator embedded, the TO_LOCATION
1370
is derived from the FROM_LOCATION by stripping a leading scheme or drive
1371
identifier, if any. For example, "branch lp:foo-bar" will attempt to
829
1374
To retrieve the branch as of a particular revision, supply the --revision
830
1375
parameter, as in "branch foo/bar -r 5".
832
--basis is to speed up branching from remote branches. When specified, it
833
copies all the file-contents, inventory and revision data from the basis
834
branch before copying anything from the remote branch.
1377
The synonyms 'clone' and 'get' for this command are deprecated.
1380
_see_also = ['checkout']
836
1381
takes_args = ['from_location', 'to_location?']
837
takes_options = ['revision', 'basis']
1382
takes_options = ['revision',
1383
Option('hardlink', help='Hard-link working tree files where possible.'),
1384
Option('files-from', type=str,
1385
help="Get file contents from this tree."),
1387
help="Create a branch without a working-tree."),
1389
help="Switch the checkout in the current directory "
1390
"to the new branch."),
1392
help='Create a stacked branch referring to the source branch. '
1393
'The new branch will depend on the availability of the source '
1394
'branch for all operations.'),
1395
Option('standalone',
1396
help='Do not use a shared repository, even if available.'),
1397
Option('use-existing-dir',
1398
help='By default branch will fail if the target'
1399
' directory exists, but does not already'
1400
' have a control directory. This flag will'
1401
' allow branch to proceed.'),
1403
help="Bind new branch to from location."),
838
1405
aliases = ['get', 'clone']
840
def run(self, from_location, to_location=None, revision=None, basis=None):
1407
def run(self, from_location, to_location=None, revision=None,
1408
hardlink=False, stacked=False, standalone=False, no_tree=False,
1409
use_existing_dir=False, switch=False, bind=False,
1411
from bzrlib import switch as _mod_switch
841
1412
from bzrlib.tag import _merge_tags_if_possible
844
elif len(revision) > 1:
845
raise errors.BzrCommandError(
846
'bzr branch --revision takes exactly 1 revision value')
848
br_from = Branch.open(from_location)
1413
if self.invoked_as in ['get', 'clone']:
1414
ui.ui_factory.show_user_warning(
1415
'deprecated_command',
1416
deprecated_name=self.invoked_as,
1417
recommended_name='branch',
1418
deprecated_in_version='2.4')
1419
accelerator_tree, br_from = controldir.ControlDir.open_tree_or_branch(
1421
if not (hardlink or files_from):
1422
# accelerator_tree is usually slower because you have to read N
1423
# files (no readahead, lots of seeks, etc), but allow the user to
1424
# explicitly request it
1425
accelerator_tree = None
1426
if files_from is not None and files_from != from_location:
1427
accelerator_tree = WorkingTree.open(files_from)
1428
revision = _get_one_revision('branch', revision)
1429
self.add_cleanup(br_from.lock_read().unlock)
1430
if revision is not None:
1431
revision_id = revision.as_revision_id(br_from)
1433
# FIXME - wt.last_revision, fallback to branch, fall back to
1434
# None or perhaps NULL_REVISION to mean copy nothing
1436
revision_id = br_from.last_revision()
1437
if to_location is None:
1438
to_location = getattr(br_from, "name", None)
1440
to_location = urlutils.derive_to_location(from_location)
1441
to_transport = transport.get_transport(to_location)
851
if basis is not None:
852
basis_dir = bzrdir.BzrDir.open_containing(basis)[0]
855
if len(revision) == 1 and revision[0] is not None:
856
revision_id = revision[0].in_history(br_from)[1]
858
# FIXME - wt.last_revision, fallback to branch, fall back to
859
# None or perhaps NULL_REVISION to mean copy nothing
861
revision_id = br_from.last_revision()
862
if to_location is None:
863
to_location = os.path.basename(from_location.rstrip("/\\"))
866
name = os.path.basename(to_location) + '\n'
868
to_transport = transport.get_transport(to_location)
1443
to_transport.mkdir('.')
1444
except errors.FileExists:
870
to_transport.mkdir('.')
871
except errors.FileExists:
872
raise errors.BzrCommandError('Target directory "%s" already'
873
' exists.' % to_location)
874
except errors.NoSuchFile:
875
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1446
to_dir = controldir.ControlDir.open_from_transport(
1448
except errors.NotBranchError:
1449
if not use_existing_dir:
1450
raise errors.BzrCommandError(gettext('Target directory "%s" '
1451
'already exists.') % to_location)
1456
to_dir.open_branch()
1457
except errors.NotBranchError:
1460
raise errors.AlreadyBranchError(to_location)
1461
except errors.NoSuchFile:
1462
raise errors.BzrCommandError(gettext('Parent of "%s" does not exist.')
878
1468
# preserve whatever source format we have.
879
dir = br_from.bzrdir.sprout(to_transport.base,
880
revision_id, basis_dir)
881
branch = dir.open_branch()
1469
to_dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1470
possible_transports=[to_transport],
1471
accelerator_tree=accelerator_tree,
1472
hardlink=hardlink, stacked=stacked,
1473
force_new_repo=standalone,
1474
create_tree_if_local=not no_tree,
1475
source_branch=br_from)
1476
branch = to_dir.open_branch(
1477
possible_transports=[
1478
br_from.bzrdir.root_transport, to_transport])
882
1479
except errors.NoSuchRevision:
883
1480
to_transport.delete_tree('.')
884
msg = "The branch %s has no revision %s." % (from_location, revision[0])
885
raise errors.BzrCommandError(msg)
886
except errors.UnlistableBranch:
887
osutils.rmtree(to_location)
888
msg = "The branch %s cannot be used as a --basis" % (basis,)
889
raise errors.BzrCommandError(msg)
891
branch.control_files.put_utf8('branch-name', name)
892
_merge_tags_if_possible(br_from, branch)
893
note('Branched %d revision(s).' % branch.revno())
1481
msg = gettext("The branch {0} has no revision {1}.").format(
1482
from_location, revision)
1483
raise errors.BzrCommandError(msg)
1486
to_repo = to_dir.open_repository()
1487
except errors.NoRepositoryPresent:
1488
to_repo = to_dir.create_repository()
1489
to_repo.fetch(br_from.repository, revision_id=revision_id)
1490
branch = br_from.sprout(to_dir, revision_id=revision_id)
1491
_merge_tags_if_possible(br_from, branch)
1492
# If the source branch is stacked, the new branch may
1493
# be stacked whether we asked for that explicitly or not.
1494
# We therefore need a try/except here and not just 'if stacked:'
1496
note(gettext('Created new stacked branch referring to %s.') %
1497
branch.get_stacked_on_url())
1498
except (errors.NotStacked, errors.UnstackableBranchFormat,
1499
errors.UnstackableRepositoryFormat), e:
1500
note(ngettext('Branched %d revision.', 'Branched %d revisions.', branch.revno()) % branch.revno())
1502
# Bind to the parent
1503
parent_branch = Branch.open(from_location)
1504
branch.bind(parent_branch)
1505
note(gettext('New branch bound to %s') % from_location)
1507
# Switch to the new branch
1508
wt, _ = WorkingTree.open_containing('.')
1509
_mod_switch.switch(wt.bzrdir, branch)
1510
note(gettext('Switched to branch: %s'),
1511
urlutils.unescape_for_display(branch.base, 'utf-8'))
1514
class cmd_branches(Command):
1515
__doc__ = """List the branches available at the current location.
1517
This command will print the names of all the branches at the current
1521
takes_args = ['location?']
1523
Option('recursive', short_name='R',
1524
help='Recursively scan for branches rather than '
1525
'just looking in the specified location.')]
1527
def run(self, location=".", recursive=False):
1529
t = transport.get_transport(location)
1530
if not t.listable():
1531
raise errors.BzrCommandError(
1532
"Can't scan this type of location.")
1533
for b in controldir.ControlDir.find_branches(t):
1534
self.outf.write("%s\n" % urlutils.unescape_for_display(
1535
urlutils.relative_url(t.base, b.base),
1536
self.outf.encoding).rstrip("/"))
1538
dir = controldir.ControlDir.open_containing(location)[0]
1540
active_branch = dir.open_branch(name="")
1541
except errors.NotBranchError:
1542
active_branch = None
1543
branches = dir.get_branches()
1545
for name, branch in branches.iteritems():
1548
active = (active_branch is not None and
1549
active_branch.base == branch.base)
1550
names[name] = active
1551
# Only mention the current branch explicitly if it's not
1552
# one of the colocated branches
1553
if not any(names.values()) and active_branch is not None:
1554
self.outf.write("* %s\n" % gettext("(default)"))
1555
for name in sorted(names.keys()):
1556
active = names[name]
1561
self.outf.write("%s %s\n" % (
1562
prefix, name.encode(self.outf.encoding)))
898
1565
class cmd_checkout(Command):
899
"""Create a new checkout of an existing branch.
1566
__doc__ = """Create a new checkout of an existing branch.
901
1568
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
902
1569
the branch found in '.'. This is useful if you have removed the working tree
903
1570
or if it was never created - i.e. if you pushed the branch to its current
904
1571
location using SFTP.
906
1573
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
907
1574
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1575
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1576
is derived from the BRANCH_LOCATION by stripping a leading scheme or drive
1577
identifier, if any. For example, "checkout lp:foo-bar" will attempt to
909
1580
To retrieve the branch as of a particular revision, supply the --revision
910
1581
parameter, as in "checkout foo/bar -r 5". Note that this will be immediately
911
1582
out of date [so you cannot commit] but it may be useful (i.e. to examine old
914
--basis is to speed up checking out from remote branches. When specified, it
915
uses the inventory and file contents from the basis branch in preference to the
916
branch being checked out.
918
See "help checkouts" for more information on checkouts.
1586
_see_also = ['checkouts', 'branch']
920
1587
takes_args = ['branch_location?', 'to_location?']
921
takes_options = ['revision', # , 'basis']
1588
takes_options = ['revision',
922
1589
Option('lightweight',
923
help="perform a lightweight checkout. Lightweight "
1590
help="Perform a lightweight checkout. Lightweight "
924
1591
"checkouts depend on access to the branch for "
925
"every operation. Normal checkouts can perform "
1592
"every operation. Normal checkouts can perform "
926
1593
"common operations like diff and status without "
927
1594
"such access, and also support local commits."
1596
Option('files-from', type=str,
1597
help="Get file contents from this tree."),
1599
help='Hard-link working tree files where possible.'
930
1602
aliases = ['co']
932
def run(self, branch_location=None, to_location=None, revision=None, basis=None,
936
elif len(revision) > 1:
937
raise errors.BzrCommandError(
938
'bzr checkout --revision takes exactly 1 revision value')
1604
def run(self, branch_location=None, to_location=None, revision=None,
1605
lightweight=False, files_from=None, hardlink=False):
939
1606
if branch_location is None:
940
1607
branch_location = osutils.getcwd()
941
1608
to_location = branch_location
942
source = Branch.open(branch_location)
943
if len(revision) == 1 and revision[0] is not None:
944
revision_id = revision[0].in_history(source)[1]
1609
accelerator_tree, source = controldir.ControlDir.open_tree_or_branch(
1611
if not (hardlink or files_from):
1612
# accelerator_tree is usually slower because you have to read N
1613
# files (no readahead, lots of seeks, etc), but allow the user to
1614
# explicitly request it
1615
accelerator_tree = None
1616
revision = _get_one_revision('checkout', revision)
1617
if files_from is not None and files_from != branch_location:
1618
accelerator_tree = WorkingTree.open(files_from)
1619
if revision is not None:
1620
revision_id = revision.as_revision_id(source)
946
1622
revision_id = None
947
1623
if to_location is None:
948
to_location = os.path.basename(branch_location.rstrip("/\\"))
949
# if the source and to_location are the same,
1624
to_location = urlutils.derive_to_location(branch_location)
1625
# if the source and to_location are the same,
950
1626
# and there is no working tree,
951
1627
# then reconstitute a branch
952
1628
if (osutils.abspath(to_location) ==
955
1631
source.bzrdir.open_workingtree()
956
1632
except errors.NoWorkingTree:
957
source.bzrdir.create_workingtree()
1633
source.bzrdir.create_workingtree(revision_id)
960
os.mkdir(to_location)
962
if e.errno == errno.EEXIST:
963
raise errors.BzrCommandError('Target directory "%s" already'
964
' exists.' % to_location)
965
if e.errno == errno.ENOENT:
966
raise errors.BzrCommandError('Parent of "%s" does not exist.'
970
source.create_checkout(to_location, revision_id, lightweight)
1635
source.create_checkout(to_location, revision_id, lightweight,
1636
accelerator_tree, hardlink)
973
1639
class cmd_renames(Command):
974
"""Show list of renamed files.
1640
__doc__ = """Show list of renamed files.
976
1642
# TODO: Option to show renames between two historical versions.
978
1644
# TODO: Only show renames under dir, rather than in the whole branch.
1645
_see_also = ['status']
979
1646
takes_args = ['dir?']
981
1648
@display_command
982
1649
def run(self, dir=u'.'):
983
1650
tree = WorkingTree.open_containing(dir)[0]
986
new_inv = tree.inventory
987
old_tree = tree.basis_tree()
990
old_inv = old_tree.inventory
991
renames = list(_mod_tree.find_renames(old_inv, new_inv))
993
for old_name, new_name in renames:
994
self.outf.write("%s => %s\n" % (old_name, new_name))
1651
self.add_cleanup(tree.lock_read().unlock)
1652
new_inv = tree.inventory
1653
old_tree = tree.basis_tree()
1654
self.add_cleanup(old_tree.lock_read().unlock)
1655
old_inv = old_tree.inventory
1657
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1658
for f, paths, c, v, p, n, k, e in iterator:
1659
if paths[0] == paths[1]:
1663
renames.append(paths)
1665
for old_name, new_name in renames:
1666
self.outf.write("%s => %s\n" % (old_name, new_name))
1001
1669
class cmd_update(Command):
1002
"""Update a tree to have the latest code committed to its branch.
1004
This will perform a merge into the working tree, and may generate
1005
conflicts. If you have any local changes, you will still
1006
need to commit them after the update for the update to be complete.
1008
If you want to discard your local changes, you can just do a
1009
'bzr revert' instead of 'bzr commit' after the update.
1670
__doc__ = """Update a working tree to a new revision.
1672
This will perform a merge of the destination revision (the tip of the
1673
branch, or the specified revision) into the working tree, and then make
1674
that revision the basis revision for the working tree.
1676
You can use this to visit an older revision, or to update a working tree
1677
that is out of date from its branch.
1679
If there are any uncommitted changes in the tree, they will be carried
1680
across and remain as uncommitted changes after the update. To discard
1681
these changes, use 'bzr revert'. The uncommitted changes may conflict
1682
with the changes brought in by the change in basis revision.
1684
If the tree's branch is bound to a master branch, bzr will also update
1685
the branch from the master.
1687
You cannot update just a single file or directory, because each Bazaar
1688
working tree has just a single basis revision. If you want to restore a
1689
file that has been removed locally, use 'bzr revert' instead of 'bzr
1690
update'. If you want to restore a file to its state in a previous
1691
revision, use 'bzr revert' with a '-r' option, or use 'bzr cat' to write
1692
out the old content of that file to a new location.
1694
The 'dir' argument, if given, must be the location of the root of a
1695
working tree to update. By default, the working tree that contains the
1696
current working directory is used.
1699
_see_also = ['pull', 'working-trees', 'status-flags']
1011
1700
takes_args = ['dir?']
1701
takes_options = ['revision',
1703
help="Show base revision text in conflicts."),
1012
1705
aliases = ['up']
1014
def run(self, dir='.'):
1015
tree = WorkingTree.open_containing(dir)[0]
1016
master = tree.branch.get_master_branch()
1707
def run(self, dir=None, revision=None, show_base=None):
1708
if revision is not None and len(revision) != 1:
1709
raise errors.BzrCommandError(gettext(
1710
"bzr update --revision takes exactly one revision"))
1712
tree = WorkingTree.open_containing('.')[0]
1714
tree, relpath = WorkingTree.open_containing(dir)
1717
raise errors.BzrCommandError(gettext(
1718
"bzr update can only update a whole tree, "
1719
"not a file or subdirectory"))
1720
branch = tree.branch
1721
possible_transports = []
1722
master = branch.get_master_branch(
1723
possible_transports=possible_transports)
1017
1724
if master is not None:
1725
branch_location = master.base
1018
1726
tree.lock_write()
1728
branch_location = tree.branch.base
1020
1729
tree.lock_tree_write()
1730
self.add_cleanup(tree.unlock)
1731
# get rid of the final '/' and be ready for display
1732
branch_location = urlutils.unescape_for_display(
1733
branch_location.rstrip('/'),
1735
existing_pending_merges = tree.get_parent_ids()[1:]
1739
# may need to fetch data into a heavyweight checkout
1740
# XXX: this may take some time, maybe we should display a
1742
old_tip = branch.update(possible_transports)
1743
if revision is not None:
1744
revision_id = revision[0].as_revision_id(branch)
1746
revision_id = branch.last_revision()
1747
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1748
revno = branch.revision_id_to_dotted_revno(revision_id)
1749
note(gettext("Tree is up to date at revision {0} of branch {1}"
1750
).format('.'.join(map(str, revno)), branch_location))
1752
view_info = _get_view_info_for_change_reporter(tree)
1753
change_reporter = delta._ChangeReporter(
1754
unversioned_filter=tree.is_ignored,
1755
view_info=view_info)
1022
existing_pending_merges = tree.get_parent_ids()[1:]
1023
last_rev = tree.last_revision()
1024
if last_rev == tree.branch.last_revision():
1025
# may be up to date, check master too.
1026
master = tree.branch.get_master_branch()
1027
if master is None or last_rev == master.last_revision():
1028
revno = tree.branch.revision_id_to_revno(last_rev)
1029
note("Tree is up to date at revision %d." % (revno,))
1031
conflicts = tree.update()
1032
revno = tree.branch.revision_id_to_revno(tree.last_revision())
1033
note('Updated to revision %d.' % (revno,))
1034
if tree.get_parent_ids()[1:] != existing_pending_merges:
1035
note('Your local commits will now show as pending merges with '
1036
"'bzr status', and can be committed with 'bzr commit'.")
1757
conflicts = tree.update(
1759
possible_transports=possible_transports,
1760
revision=revision_id,
1762
show_base=show_base)
1763
except errors.NoSuchRevision, e:
1764
raise errors.BzrCommandError(gettext(
1765
"branch has no revision %s\n"
1766
"bzr update --revision only works"
1767
" for a revision in the branch history")
1769
revno = tree.branch.revision_id_to_dotted_revno(
1770
_mod_revision.ensure_null(tree.last_revision()))
1771
note(gettext('Updated to revision {0} of branch {1}').format(
1772
'.'.join(map(str, revno)), branch_location))
1773
parent_ids = tree.get_parent_ids()
1774
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1775
note(gettext('Your local commits will now show as pending merges with '
1776
"'bzr status', and can be committed with 'bzr commit'."))
1045
1783
class cmd_info(Command):
1046
"""Show information about a working tree, branch or repository.
1784
__doc__ = """Show information about a working tree, branch or repository.
1048
1786
This command will show all known locations and formats associated to the
1049
tree, branch or repository. Statistical information is included with
1787
tree, branch or repository.
1789
In verbose mode, statistical information is included with each report.
1790
To see extended statistic information, use a verbosity level of 2 or
1791
higher by specifying the verbose option multiple times, e.g. -vv.
1052
1793
Branches and working trees will also report any missing revisions.
1797
Display information on the format and related locations:
1801
Display the above together with extended format information and
1802
basic statistics (like the number of files in the working tree and
1803
number of revisions in the branch and repository):
1807
Display the above together with number of committers to the branch:
1811
_see_also = ['revno', 'working-trees', 'repositories']
1054
1812
takes_args = ['location?']
1055
1813
takes_options = ['verbose']
1814
encoding_type = 'replace'
1057
1816
@display_command
1058
1817
def run(self, location=None, verbose=False):
1819
noise_level = get_verbosity_level()
1059
1822
from bzrlib.info import show_bzrdir_info
1060
show_bzrdir_info(bzrdir.BzrDir.open_containing(location)[0],
1823
show_bzrdir_info(controldir.ControlDir.open_containing(location)[0],
1824
verbose=noise_level, outfile=self.outf)
1064
1827
class cmd_remove(Command):
1065
"""Make a file unversioned.
1067
This makes bzr stop tracking changes to a versioned file. It does
1068
not delete the working copy.
1070
You can specify one or more files, and/or --new. If you specify --new,
1071
only 'added' files will be removed. If you specify both, then new files
1072
in the specified directories will be removed. If the directories are
1073
also new, they will also be removed.
1828
__doc__ = """Remove files or directories.
1830
This makes Bazaar stop tracking changes to the specified files. Bazaar will
1831
delete them if they can easily be recovered using revert otherwise they
1832
will be backed up (adding an extention of the form .~#~). If no options or
1833
parameters are given Bazaar will scan for files that are being tracked by
1834
Bazaar but missing in your tree and stop tracking them for you.
1075
1836
takes_args = ['file*']
1076
takes_options = ['verbose', Option('new', help='remove newly-added files')]
1837
takes_options = ['verbose',
1838
Option('new', help='Only remove files that have never been committed.'),
1839
RegistryOption.from_kwargs('file-deletion-strategy',
1840
'The file deletion mode to be used.',
1841
title='Deletion Strategy', value_switches=True, enum_switch=False,
1842
safe='Backup changed files (default).',
1843
keep='Delete from bzr but leave the working copy.',
1844
no_backup='Don\'t backup changed files.',
1845
force='Delete all the specified files, even if they can not be '
1846
'recovered and even if they are non-empty directories. '
1847
'(deprecated, use no-backup)')]
1848
aliases = ['rm', 'del']
1078
1849
encoding_type = 'replace'
1080
def run(self, file_list, verbose=False, new=False):
1081
tree, file_list = tree_files(file_list)
1083
if file_list is None:
1084
raise errors.BzrCommandError('Specify one or more files to'
1085
' remove, or use --new.')
1851
def run(self, file_list, verbose=False, new=False,
1852
file_deletion_strategy='safe'):
1853
if file_deletion_strategy == 'force':
1854
note(gettext("(The --force option is deprecated, rather use --no-backup "
1856
file_deletion_strategy = 'no-backup'
1858
tree, file_list = WorkingTree.open_containing_paths(file_list)
1860
if file_list is not None:
1861
file_list = [f for f in file_list]
1863
self.add_cleanup(tree.lock_write().unlock)
1864
# Heuristics should probably all move into tree.remove_smart or
1087
1867
added = tree.changes_from(tree.basis_tree(),
1088
1868
specific_files=file_list).added
1089
1869
file_list = sorted([f[0] for f in added], reverse=True)
1090
1870
if len(file_list) == 0:
1091
raise errors.BzrCommandError('No matching files.')
1092
tree.remove(file_list, verbose=verbose, to_file=self.outf)
1871
raise errors.BzrCommandError(gettext('No matching files.'))
1872
elif file_list is None:
1873
# missing files show up in iter_changes(basis) as
1874
# versioned-with-no-kind.
1876
for change in tree.iter_changes(tree.basis_tree()):
1877
# Find paths in the working tree that have no kind:
1878
if change[1][1] is not None and change[6][1] is None:
1879
missing.append(change[1][1])
1880
file_list = sorted(missing, reverse=True)
1881
file_deletion_strategy = 'keep'
1882
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1883
keep_files=file_deletion_strategy=='keep',
1884
force=(file_deletion_strategy=='no-backup'))
1095
1887
class cmd_file_id(Command):
1096
"""Print file_id of a particular file or directory.
1888
__doc__ = """Print file_id of a particular file or directory.
1098
1890
The file_id is assigned when the file is first added and remains the
1099
1891
same through all revisions where the file exists, even when it is
1247
2068
# Just using os.mkdir, since I don't
1248
2069
# believe that we want to create a bunch of
1249
2070
# locations if the user supplies an extended path
1250
# TODO: create-prefix
1252
to_transport.mkdir('.')
1253
except errors.FileExists:
1257
existing_bzrdir = bzrdir.BzrDir.open(location)
2072
to_transport.ensure_base()
2073
except errors.NoSuchFile:
2074
if not create_prefix:
2075
raise errors.BzrCommandError(gettext("Parent directory of %s"
2077
"\nYou may supply --create-prefix to create all"
2078
" leading parent directories.")
2080
to_transport.create_prefix()
2083
a_bzrdir = controldir.ControlDir.open_from_transport(to_transport)
1258
2084
except errors.NotBranchError:
1259
2085
# really a NotBzrDir error...
1260
branch = bzrdir.BzrDir.create_branch_convenience(to_transport.base,
2086
create_branch = controldir.ControlDir.create_branch_convenience
2088
force_new_tree = False
2090
force_new_tree = None
2091
branch = create_branch(to_transport.base, format=format,
2092
possible_transports=[to_transport],
2093
force_new_tree=force_new_tree)
2094
a_bzrdir = branch.bzrdir
1263
2096
from bzrlib.transport.local import LocalTransport
1264
if existing_bzrdir.has_branch():
2097
if a_bzrdir.has_branch():
1265
2098
if (isinstance(to_transport, LocalTransport)
1266
and not existing_bzrdir.has_workingtree()):
2099
and not a_bzrdir.has_workingtree()):
1267
2100
raise errors.BranchExistsWithoutWorkingTree(location)
1268
2101
raise errors.AlreadyBranchError(location)
1270
branch = existing_bzrdir.create_branch()
1271
existing_bzrdir.create_workingtree()
2102
branch = a_bzrdir.create_branch()
2103
if not no_tree and not a_bzrdir.has_workingtree():
2104
a_bzrdir.create_workingtree()
1272
2105
if append_revisions_only:
1274
2107
branch.set_append_revisions_only(True)
1275
2108
except errors.UpgradeRequired:
1276
raise errors.BzrCommandError('This branch format cannot be set'
1277
' to append-revisions-only. Try --experimental-branch6')
2109
raise errors.BzrCommandError(gettext('This branch format cannot be set'
2110
' to append-revisions-only. Try --default.'))
2112
from bzrlib.info import describe_layout, describe_format
2114
tree = a_bzrdir.open_workingtree(recommend_upgrade=False)
2115
except (errors.NoWorkingTree, errors.NotLocalUrl):
2117
repository = branch.repository
2118
layout = describe_layout(repository, branch, tree).lower()
2119
format = describe_format(a_bzrdir, repository, branch, tree)
2120
self.outf.write(gettext("Created a {0} (format: {1})\n").format(
2122
if repository.is_shared():
2123
#XXX: maybe this can be refactored into transport.path_or_url()
2124
url = repository.bzrdir.root_transport.external_url()
2126
url = urlutils.local_path_from_url(url)
2127
except errors.InvalidURL:
2129
self.outf.write(gettext("Using shared repository: %s\n") % url)
1280
2132
class cmd_init_repository(Command):
1281
"""Create a shared repository to hold branches.
1283
New branches created under the repository directory will store their revisions
1284
in the repository, not in the branch directory, if the branch format supports
1290
bzr checkout --lightweight repo/trunk trunk-checkout
2133
__doc__ = """Create a shared repository for branches to share storage space.
2135
New branches created under the repository directory will store their
2136
revisions in the repository, not in the branch directory. For branches
2137
with shared history, this reduces the amount of storage needed and
2138
speeds up the creation of new branches.
2140
If the --no-trees option is given then the branches in the repository
2141
will not have working trees by default. They will still exist as
2142
directories on disk, but they will not have separate copies of the
2143
files at a certain revision. This can be useful for repositories that
2144
store branches which are interacted with through checkouts or remote
2145
branches, such as on a server.
2148
Create a shared repository holding just branches::
2150
bzr init-repo --no-trees repo
2153
Make a lightweight checkout elsewhere::
2155
bzr checkout --lightweight repo/trunk trunk-checkout
2160
_see_also = ['init', 'branch', 'checkout', 'repositories']
1294
2161
takes_args = ["location"]
1295
2162
takes_options = [RegistryOption('format',
1296
2163
help='Specify a format for this repository. See'
1297
' "bzr help formats" for details',
1298
registry=bzrdir.format_registry,
1299
converter=bzrdir.format_registry.make_bzrdir,
2164
' "bzr help formats" for details.',
2165
lazy_registry=('bzrlib.controldir', 'format_registry'),
2166
converter=lambda name: controldir.format_registry.make_bzrdir(name),
1300
2167
value_switches=True, title='Repository format'),
1302
help='Allows branches in repository to have'
2169
help='Branches in the repository will default to'
2170
' not having a working tree.'),
1304
2172
aliases = ["init-repo"]
1305
def run(self, location, format=None, trees=False):
2174
def run(self, location, format=None, no_trees=False):
1306
2175
if format is None:
1307
format = bzrdir.format_registry.make_bzrdir('default')
2176
format = controldir.format_registry.make_bzrdir('default')
1309
2178
if location is None:
1312
2181
to_transport = transport.get_transport(location)
1314
to_transport.mkdir('.')
1315
except errors.FileExists:
1318
newdir = format.initialize_on_transport(to_transport)
1319
repo = newdir.create_repository(shared=True)
1320
repo.set_make_working_trees(trees)
2183
(repo, newdir, require_stacking, repository_policy) = (
2184
format.initialize_on_transport_ex(to_transport,
2185
create_prefix=True, make_working_trees=not no_trees,
2186
shared_repo=True, force_new_repo=True,
2187
use_existing_dir=True,
2188
repo_format_name=format.repository_format.get_format_string()))
2190
from bzrlib.info import show_bzrdir_info
2191
show_bzrdir_info(newdir, verbose=0, outfile=self.outf)
1323
2194
class cmd_diff(Command):
1324
"""Show differences in the working tree or between revisions.
1326
If files are listed, only the changes in those files are listed.
1327
Otherwise, all changes for the tree are listed.
2195
__doc__ = """Show differences in the working tree, between revisions or branches.
2197
If no arguments are given, all changes for the current tree are listed.
2198
If files are given, only the changes in those files are listed.
2199
Remote and multiple branches can be compared by using the --old and
2200
--new options. If not provided, the default for both is derived from
2201
the first argument, if any, or the current tree if no arguments are
1329
2204
"bzr diff -p1" is equivalent to "bzr diff --prefix old/:new/", and
1330
2205
produces patches suitable for "patch -p1".
1334
Shows the difference in the working tree versus the last commit
1336
Difference between the working tree and revision 1
1338
Difference between revision 2 and revision 1
1339
bzr diff --diff-prefix old/:new/
1340
Same as 'bzr diff' but prefix paths with old/ and new/
1341
bzr diff bzr.mine bzr.dev
1342
Show the differences between the two working trees
1344
Show just the differences for 'foo.c'
2207
Note that when using the -r argument with a range of revisions, the
2208
differences are computed between the two specified revisions. That
2209
is, the command does not show the changes introduced by the first
2210
revision in the range. This differs from the interpretation of
2211
revision ranges used by "bzr log" which includes the first revision
2216
2 - unrepresentable changes
2221
Shows the difference in the working tree versus the last commit::
2225
Difference between the working tree and revision 1::
2229
Difference between revision 3 and revision 1::
2233
Difference between revision 3 and revision 1 for branch xxx::
2237
The changes introduced by revision 2 (equivalent to -r1..2)::
2241
To see the changes introduced by revision X::
2245
Note that in the case of a merge, the -c option shows the changes
2246
compared to the left hand parent. To see the changes against
2247
another parent, use::
2249
bzr diff -r<chosen_parent>..X
2251
The changes between the current revision and the previous revision
2252
(equivalent to -c-1 and -r-2..-1)
2256
Show just the differences for file NEWS::
2260
Show the differences in working tree xxx for file NEWS::
2264
Show the differences from branch xxx to this working tree:
2268
Show the differences between two branches for file NEWS::
2270
bzr diff --old xxx --new yyy NEWS
2272
Same as 'bzr diff' but prefix paths with old/ and new/::
2274
bzr diff --prefix old/:new/
2276
Show the differences using a custom diff program with options::
2278
bzr diff --using /usr/bin/diff --diff-options -wu
1346
# TODO: Option to use external diff command; could be GNU diff, wdiff,
1347
# or a graphical diff.
1349
# TODO: Python difflib is not exactly the same as unidiff; should
1350
# either fix it up or prefer to use an external diff.
1352
# TODO: Selected-file diff is inefficient and doesn't show you
1355
# TODO: This probably handles non-Unix newlines poorly.
2280
_see_also = ['status']
1357
2281
takes_args = ['file*']
1358
takes_options = ['revision', 'diff-options',
2283
Option('diff-options', type=str,
2284
help='Pass these options to the external diff program.'),
1359
2285
Option('prefix', type=str,
1360
2286
short_name='p',
1361
help='Set prefixes to added to old and new filenames, as '
1362
'two values separated by a colon.'),
2287
help='Set prefixes added to old and new filenames, as '
2288
'two values separated by a colon. (eg "old/:new/").'),
2290
help='Branch/tree to compare from.',
2294
help='Branch/tree to compare to.',
2300
help='Use this command to compare files.',
2303
RegistryOption('format',
2305
help='Diff format to use.',
2306
lazy_registry=('bzrlib.diff', 'format_registry'),
2307
title='Diff format'),
1364
2309
aliases = ['di', 'dif']
1365
2310
encoding_type = 'exact'
1367
2312
@display_command
1368
2313
def run(self, revision=None, file_list=None, diff_options=None,
1370
from bzrlib.diff import diff_cmd_helper, show_diff_trees
2314
prefix=None, old=None, new=None, using=None, format=None):
2315
from bzrlib.diff import (get_trees_and_branches_to_diff_locked,
1372
2318
if (prefix is None) or (prefix == '0'):
1373
2319
# diff -p0 format
1523
2446
self.outf.write(tree.basedir + '\n')
2449
def _parse_limit(limitstring):
2451
return int(limitstring)
2453
msg = gettext("The limit argument must be an integer.")
2454
raise errors.BzrCommandError(msg)
2457
def _parse_levels(s):
2461
msg = gettext("The levels argument must be an integer.")
2462
raise errors.BzrCommandError(msg)
1526
2465
class cmd_log(Command):
1527
"""Show log of a branch, file, or directory.
1529
By default show the log of the branch containing the working directory.
1531
To request a range of logs, you can use the command -r begin..end
1532
-r revision requests a specific revision, -r ..end or -r begin.. are
1538
bzr log -r -10.. http://server/branch
2466
__doc__ = """Show historical log for a branch or subset of a branch.
2468
log is bzr's default tool for exploring the history of a branch.
2469
The branch to use is taken from the first parameter. If no parameters
2470
are given, the branch containing the working directory is logged.
2471
Here are some simple examples::
2473
bzr log log the current branch
2474
bzr log foo.py log a file in its branch
2475
bzr log http://server/branch log a branch on a server
2477
The filtering, ordering and information shown for each revision can
2478
be controlled as explained below. By default, all revisions are
2479
shown sorted (topologically) so that newer revisions appear before
2480
older ones and descendants always appear before ancestors. If displayed,
2481
merged revisions are shown indented under the revision in which they
2486
The log format controls how information about each revision is
2487
displayed. The standard log formats are called ``long``, ``short``
2488
and ``line``. The default is long. See ``bzr help log-formats``
2489
for more details on log formats.
2491
The following options can be used to control what information is
2494
-l N display a maximum of N revisions
2495
-n N display N levels of revisions (0 for all, 1 for collapsed)
2496
-v display a status summary (delta) for each revision
2497
-p display a diff (patch) for each revision
2498
--show-ids display revision-ids (and file-ids), not just revnos
2500
Note that the default number of levels to display is a function of the
2501
log format. If the -n option is not used, the standard log formats show
2502
just the top level (mainline).
2504
Status summaries are shown using status flags like A, M, etc. To see
2505
the changes explained using words like ``added`` and ``modified``
2506
instead, use the -vv option.
2510
To display revisions from oldest to newest, use the --forward option.
2511
In most cases, using this option will have little impact on the total
2512
time taken to produce a log, though --forward does not incrementally
2513
display revisions like --reverse does when it can.
2515
:Revision filtering:
2517
The -r option can be used to specify what revision or range of revisions
2518
to filter against. The various forms are shown below::
2520
-rX display revision X
2521
-rX.. display revision X and later
2522
-r..Y display up to and including revision Y
2523
-rX..Y display from X to Y inclusive
2525
See ``bzr help revisionspec`` for details on how to specify X and Y.
2526
Some common examples are given below::
2528
-r-1 show just the tip
2529
-r-10.. show the last 10 mainline revisions
2530
-rsubmit:.. show what's new on this branch
2531
-rancestor:path.. show changes since the common ancestor of this
2532
branch and the one at location path
2533
-rdate:yesterday.. show changes since yesterday
2535
When logging a range of revisions using -rX..Y, log starts at
2536
revision Y and searches back in history through the primary
2537
("left-hand") parents until it finds X. When logging just the
2538
top level (using -n1), an error is reported if X is not found
2539
along the way. If multi-level logging is used (-n0), X may be
2540
a nested merge revision and the log will be truncated accordingly.
2544
If parameters are given and the first one is not a branch, the log
2545
will be filtered to show only those revisions that changed the
2546
nominated files or directories.
2548
Filenames are interpreted within their historical context. To log a
2549
deleted file, specify a revision range so that the file existed at
2550
the end or start of the range.
2552
Historical context is also important when interpreting pathnames of
2553
renamed files/directories. Consider the following example:
2555
* revision 1: add tutorial.txt
2556
* revision 2: modify tutorial.txt
2557
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2561
* ``bzr log guide.txt`` will log the file added in revision 1
2563
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2565
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2566
the original file in revision 2.
2568
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2569
was no file called guide.txt in revision 2.
2571
Renames are always followed by log. By design, there is no need to
2572
explicitly ask for this (and no way to stop logging a file back
2573
until it was last renamed).
2577
The --match option can be used for finding revisions that match a
2578
regular expression in a commit message, committer, author or bug.
2579
Specifying the option several times will match any of the supplied
2580
expressions. --match-author, --match-bugs, --match-committer and
2581
--match-message can be used to only match a specific field.
2585
GUI tools and IDEs are often better at exploring history than command
2586
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2587
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2588
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2589
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2591
You may find it useful to add the aliases below to ``bazaar.conf``::
2595
top = log -l10 --line
2598
``bzr tip`` will then show the latest revision while ``bzr top``
2599
will show the last 10 mainline revisions. To see the details of a
2600
particular revision X, ``bzr show -rX``.
2602
If you are interested in looking deeper into a particular merge X,
2603
use ``bzr log -n0 -rX``.
2605
``bzr log -v`` on a branch with lots of history is currently
2606
very slow. A fix for this issue is currently under development.
2607
With or without that fix, it is recommended that a revision range
2608
be given when using the -v option.
2610
bzr has a generic full-text matching plugin, bzr-search, that can be
2611
used to find revisions matching user names, commit messages, etc.
2612
Among other features, this plugin can find all revisions containing
2613
a list of words but not others.
2615
When exploring non-mainline history on large projects with deep
2616
history, the performance of log can be greatly improved by installing
2617
the historycache plugin. This plugin buffers historical information
2618
trading disk space for faster speed.
1541
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1543
takes_args = ['location?']
1544
takes_options = [Option('forward',
1545
help='show from oldest to newest'),
1549
help='show files changed in each revision'),
1550
'show-ids', 'revision',
1554
help='show revisions whose message matches this regexp',
2620
takes_args = ['file*']
2621
_see_also = ['log-formats', 'revisionspec']
2624
help='Show from oldest to newest.'),
2626
custom_help('verbose',
2627
help='Show files changed in each revision.'),
2631
type=bzrlib.option._parse_revision_str,
2633
help='Show just the specified revision.'
2634
' See also "help revisionspec".'),
2636
RegistryOption('authors',
2637
'What names to list as authors - first, all or committer.',
2639
lazy_registry=('bzrlib.log', 'author_list_registry'),
2643
help='Number of levels to display - 0 for all, 1 for flat.',
2645
type=_parse_levels),
2647
help='Show revisions whose message matches this '
2648
'regular expression.',
2653
help='Limit the output to the first N revisions.',
2658
help='Show changes made in each revision as a patch.'),
2659
Option('include-merged',
2660
help='Show merged revisions like --levels 0 does.'),
2661
Option('include-merges', hidden=True,
2662
help='Historical alias for --include-merged.'),
2663
Option('omit-merges',
2664
help='Do not report commits with more than one parent.'),
2665
Option('exclude-common-ancestry',
2666
help='Display only the revisions that are not part'
2667
' of both ancestries (require -rX..Y).'
2669
Option('signatures',
2670
help='Show digital signature validity.'),
2673
help='Show revisions whose properties match this '
2676
ListOption('match-message',
2677
help='Show revisions whose message matches this '
2680
ListOption('match-committer',
2681
help='Show revisions whose committer matches this '
2684
ListOption('match-author',
2685
help='Show revisions whose authors match this '
2688
ListOption('match-bugs',
2689
help='Show revisions whose bugs match this '
1557
2693
encoding_type = 'replace'
1559
2695
@display_command
1560
def run(self, location=None, timezone='original',
2696
def run(self, file_list=None, timezone='original',
1562
2698
show_ids=False,
1565
2702
log_format=None,
1567
from bzrlib.log import show_log
1568
assert message is None or isinstance(message, basestring), \
1569
"invalid message argument %r" % message
2707
include_merged=None,
2709
exclude_common_ancestry=False,
2713
match_committer=None,
2717
include_merges=symbol_versioning.DEPRECATED_PARAMETER,
2719
from bzrlib.log import (
2721
make_log_request_dict,
2722
_get_info_for_log_files,
1570
2724
direction = (forward and 'forward') or 'reverse'
1575
# find the file id to log:
1577
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
1581
tree = b.basis_tree()
1582
file_id = tree.path2id(fp)
2725
if symbol_versioning.deprecated_passed(include_merges):
2726
ui.ui_factory.show_user_warning(
2727
'deprecated_command_option',
2728
deprecated_name='--include-merges',
2729
recommended_name='--include-merged',
2730
deprecated_in_version='2.5',
2731
command=self.invoked_as)
2732
if include_merged is None:
2733
include_merged = include_merges
2735
raise errors.BzrCommandError(gettext(
2736
'{0} and {1} are mutually exclusive').format(
2737
'--include-merges', '--include-merged'))
2738
if include_merged is None:
2739
include_merged = False
2740
if (exclude_common_ancestry
2741
and (revision is None or len(revision) != 2)):
2742
raise errors.BzrCommandError(gettext(
2743
'--exclude-common-ancestry requires -r with two revisions'))
2748
raise errors.BzrCommandError(gettext(
2749
'{0} and {1} are mutually exclusive').format(
2750
'--levels', '--include-merged'))
2752
if change is not None:
2754
raise errors.RangeInChangeOption()
2755
if revision is not None:
2756
raise errors.BzrCommandError(gettext(
2757
'{0} and {1} are mutually exclusive').format(
2758
'--revision', '--change'))
2763
filter_by_dir = False
2765
# find the file ids to log and check for directory filtering
2766
b, file_info_list, rev1, rev2 = _get_info_for_log_files(
2767
revision, file_list, self.add_cleanup)
2768
for relpath, file_id, kind in file_info_list:
1583
2769
if file_id is None:
1584
raise errors.BzrCommandError(
1585
"Path does not have any revision history: %s" %
2770
raise errors.BzrCommandError(gettext(
2771
"Path unknown at end or start of revision range: %s") %
2773
# If the relpath is the top of the tree, we log everything
2778
file_ids.append(file_id)
2779
filter_by_dir = filter_by_dir or (
2780
kind in ['directory', 'tree-reference'])
1589
# FIXME ? log the current subdir only RBC 20060203
2783
# FIXME ? log the current subdir only RBC 20060203
1590
2784
if revision is not None \
1591
2785
and len(revision) > 0 and revision[0].get_branch():
1592
2786
location = revision[0].get_branch()
1595
dir, relpath = bzrdir.BzrDir.open_containing(location)
2789
dir, relpath = controldir.ControlDir.open_containing(location)
1596
2790
b = dir.open_branch()
1600
if revision is None:
1603
elif len(revision) == 1:
1604
rev1 = rev2 = revision[0].in_history(b).revno
1605
elif len(revision) == 2:
1606
if revision[1].get_branch() != revision[0].get_branch():
1607
# b is taken from revision[0].get_branch(), and
1608
# show_log will use its revision_history. Having
1609
# different branches will lead to weird behaviors.
1610
raise errors.BzrCommandError(
1611
"Log doesn't accept two revisions in different"
1613
if revision[0].spec is None:
1614
# missing begin-range means first revision
1617
rev1 = revision[0].in_history(b).revno
1619
if revision[1].spec is None:
1620
# missing end-range means last known revision
1623
rev2 = revision[1].in_history(b).revno
1625
raise errors.BzrCommandError(
1626
'bzr log --revision takes one or two values.')
1628
# By this point, the revision numbers are converted to the +ve
1629
# form if they were supplied in the -ve form, so we can do
1630
# this comparison in relative safety
1632
(rev2, rev1) = (rev1, rev2)
1634
if log_format is None:
1635
log_format = log.log_formatter_registry.get_default(b)
1637
lf = log_format(show_ids=show_ids, to_file=self.outf,
1638
show_timezone=timezone)
1644
direction=direction,
1645
start_revision=rev1,
2791
self.add_cleanup(b.lock_read().unlock)
2792
rev1, rev2 = _get_revision_range(revision, b, self.name())
2794
if b.get_config().validate_signatures_in_log():
2798
if not gpg.GPGStrategy.verify_signatures_available():
2799
raise errors.GpgmeNotInstalled(None)
2801
# Decide on the type of delta & diff filtering to use
2802
# TODO: add an --all-files option to make this configurable & consistent
2810
diff_type = 'partial'
2814
# Build the log formatter
2815
if log_format is None:
2816
log_format = log.log_formatter_registry.get_default(b)
2817
# Make a non-encoding output to include the diffs - bug 328007
2818
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2819
lf = log_format(show_ids=show_ids, to_file=self.outf,
2820
to_exact_file=unencoded_output,
2821
show_timezone=timezone,
2822
delta_format=get_verbosity_level(),
2824
show_advice=levels is None,
2825
author_list_handler=authors)
2827
# Choose the algorithm for doing the logging. It's annoying
2828
# having multiple code paths like this but necessary until
2829
# the underlying repository format is faster at generating
2830
# deltas or can provide everything we need from the indices.
2831
# The default algorithm - match-using-deltas - works for
2832
# multiple files and directories and is faster for small
2833
# amounts of history (200 revisions say). However, it's too
2834
# slow for logging a single file in a repository with deep
2835
# history, i.e. > 10K revisions. In the spirit of "do no
2836
# evil when adding features", we continue to use the
2837
# original algorithm - per-file-graph - for the "single
2838
# file that isn't a directory without showing a delta" case.
2839
partial_history = revision and b.repository._format.supports_chks
2840
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2841
or delta_type or partial_history)
2845
match_dict[''] = match
2847
match_dict['message'] = match_message
2849
match_dict['committer'] = match_committer
2851
match_dict['author'] = match_author
2853
match_dict['bugs'] = match_bugs
2855
# Build the LogRequest and execute it
2856
if len(file_ids) == 0:
2858
rqst = make_log_request_dict(
2859
direction=direction, specific_fileids=file_ids,
2860
start_revision=rev1, end_revision=rev2, limit=limit,
2861
message_search=message, delta_type=delta_type,
2862
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2863
exclude_common_ancestry=exclude_common_ancestry, match=match_dict,
2864
signature=signatures, omit_merges=omit_merges,
2866
Logger(b, rqst).show(lf)
2869
def _get_revision_range(revisionspec_list, branch, command_name):
2870
"""Take the input of a revision option and turn it into a revision range.
2872
It returns RevisionInfo objects which can be used to obtain the rev_id's
2873
of the desired revisions. It does some user input validations.
2875
if revisionspec_list is None:
2878
elif len(revisionspec_list) == 1:
2879
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2880
elif len(revisionspec_list) == 2:
2881
start_spec = revisionspec_list[0]
2882
end_spec = revisionspec_list[1]
2883
if end_spec.get_branch() != start_spec.get_branch():
2884
# b is taken from revision[0].get_branch(), and
2885
# show_log will use its revision_history. Having
2886
# different branches will lead to weird behaviors.
2887
raise errors.BzrCommandError(gettext(
2888
"bzr %s doesn't accept two revisions in different"
2889
" branches.") % command_name)
2890
if start_spec.spec is None:
2891
# Avoid loading all the history.
2892
rev1 = RevisionInfo(branch, None, None)
2894
rev1 = start_spec.in_history(branch)
2895
# Avoid loading all of history when we know a missing
2896
# end of range means the last revision ...
2897
if end_spec.spec is None:
2898
last_revno, last_revision_id = branch.last_revision_info()
2899
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2901
rev2 = end_spec.in_history(branch)
2903
raise errors.BzrCommandError(gettext(
2904
'bzr %s --revision takes one or two values.') % command_name)
2908
def _revision_range_to_revid_range(revision_range):
2911
if revision_range[0] is not None:
2912
rev_id1 = revision_range[0].rev_id
2913
if revision_range[1] is not None:
2914
rev_id2 = revision_range[1].rev_id
2915
return rev_id1, rev_id2
1652
2917
def get_log_format(long=False, short=False, line=False, default='long'):
1653
2918
log_format = default
1672
2937
@display_command
1673
2938
def run(self, filename):
1674
2939
tree, relpath = WorkingTree.open_containing(filename)
2940
file_id = tree.path2id(relpath)
1675
2941
b = tree.branch
1676
file_id = tree.path2id(relpath)
1677
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
2942
self.add_cleanup(b.lock_read().unlock)
2943
touching_revs = log.find_touching_revisions(b, file_id)
2944
for revno, revision_id, what in touching_revs:
1678
2945
self.outf.write("%6d %s\n" % (revno, what))
1681
2948
class cmd_ls(Command):
1682
"""List files in a tree.
2949
__doc__ = """List files in a tree.
2952
_see_also = ['status', 'cat']
1685
2953
takes_args = ['path?']
1686
# TODO: Take a revision or remote path and list that tree instead.
1687
takes_options = ['verbose', 'revision',
1688
Option('non-recursive',
1689
help='don\'t recurse into sub-directories'),
1691
help='Print all paths from the root of the branch.'),
1692
Option('unknown', help='Print unknown files'),
1693
Option('versioned', help='Print versioned files'),
1694
Option('ignored', help='Print ignored files'),
1696
Option('null', help='Null separate the files'),
2957
Option('recursive', short_name='R',
2958
help='Recurse into subdirectories.'),
2960
help='Print paths relative to the root of the branch.'),
2961
Option('unknown', short_name='u',
2962
help='Print unknown files.'),
2963
Option('versioned', help='Print versioned files.',
2965
Option('ignored', short_name='i',
2966
help='Print ignored files.'),
2967
Option('kind', short_name='k',
2968
help='List entries of a particular kind: file, directory, symlink.',
1699
2974
@display_command
1700
def run(self, revision=None, verbose=False,
1701
non_recursive=False, from_root=False,
2975
def run(self, revision=None, verbose=False,
2976
recursive=False, from_root=False,
1702
2977
unknown=False, versioned=False, ignored=False,
1703
null=False, kind=None, show_ids=False, path=None):
2978
null=False, kind=None, show_ids=False, path=None, directory=None):
1705
2980
if kind and kind not in ('file', 'directory', 'symlink'):
1706
raise errors.BzrCommandError('invalid kind specified')
2981
raise errors.BzrCommandError(gettext('invalid kind specified'))
1708
2983
if verbose and null:
1709
raise errors.BzrCommandError('Cannot set both --verbose and --null')
2984
raise errors.BzrCommandError(gettext('Cannot set both --verbose and --null'))
1710
2985
all = not (unknown or versioned or ignored)
1712
2987
selection = {'I':ignored, '?':unknown, 'V':versioned}
1714
2989
if path is None:
1719
raise errors.BzrCommandError('cannot specify both --from-root'
2993
raise errors.BzrCommandError(gettext('cannot specify both --from-root'
1723
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2996
tree, branch, relpath = \
2997
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2999
# Calculate the prefix to use
1729
if revision is not None:
1730
tree = branch.repository.revision_tree(
1731
revision[0].in_history(branch).rev_id)
1733
tree = branch.basis_tree()
1737
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1738
if fp.startswith(relpath):
1739
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1740
if non_recursive and '/' in fp:
1742
if not all and not selection[fc]:
1744
if kind is not None and fkind != kind:
1747
kindch = entry.kind_character()
1748
outstring = '%-8s %s%s' % (fc, fp, kindch)
1749
if show_ids and fid is not None:
1750
outstring = "%-50s %s" % (outstring, fid)
1751
self.outf.write(outstring + '\n')
1753
self.outf.write(fp + '\0')
1756
self.outf.write(fid)
1757
self.outf.write('\0')
1765
self.outf.write('%-50s %s\n' % (fp, my_id))
1767
self.outf.write(fp + '\n')
3003
prefix = relpath + '/'
3004
elif fs_path != '.' and not fs_path.endswith('/'):
3005
prefix = fs_path + '/'
3007
if revision is not None or tree is None:
3008
tree = _get_one_revision_tree('ls', revision, branch=branch)
3011
if isinstance(tree, WorkingTree) and tree.supports_views():
3012
view_files = tree.views.lookup_view()
3015
view_str = views.view_display_str(view_files)
3016
note(gettext("Ignoring files outside view. View is %s") % view_str)
3018
self.add_cleanup(tree.lock_read().unlock)
3019
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
3020
from_dir=relpath, recursive=recursive):
3021
# Apply additional masking
3022
if not all and not selection[fc]:
3024
if kind is not None and fkind != kind:
3029
fullpath = osutils.pathjoin(relpath, fp)
3032
views.check_path_in_view(tree, fullpath)
3033
except errors.FileOutsideView:
3038
fp = osutils.pathjoin(prefix, fp)
3039
kindch = entry.kind_character()
3040
outstring = fp + kindch
3041
ui.ui_factory.clear_term()
3043
outstring = '%-8s %s' % (fc, outstring)
3044
if show_ids and fid is not None:
3045
outstring = "%-50s %s" % (outstring, fid)
3046
self.outf.write(outstring + '\n')
3048
self.outf.write(fp + '\0')
3051
self.outf.write(fid)
3052
self.outf.write('\0')
3060
self.outf.write('%-50s %s\n' % (outstring, my_id))
3062
self.outf.write(outstring + '\n')
1772
3065
class cmd_unknowns(Command):
1773
"""List unknown files.
1775
See also: "bzr ls --unknown".
3066
__doc__ = """List unknown files.
3071
takes_options = ['directory']
1780
3073
@display_command
1782
for f in WorkingTree.open_containing(u'.')[0].unknowns():
3074
def run(self, directory=u'.'):
3075
for f in WorkingTree.open_containing(directory)[0].unknowns():
1783
3076
self.outf.write(osutils.quotefn(f) + '\n')
1786
3079
class cmd_ignore(Command):
1787
"""Ignore specified files or patterns.
3080
__doc__ = """Ignore specified files or patterns.
3082
See ``bzr help patterns`` for details on the syntax of patterns.
3084
If a .bzrignore file does not exist, the ignore command
3085
will create one and add the specified files or patterns to the newly
3086
created file. The ignore command will also automatically add the
3087
.bzrignore file to be versioned. Creating a .bzrignore file without
3088
the use of the ignore command will require an explicit add command.
1789
3090
To remove patterns from the ignore list, edit the .bzrignore file.
1791
Trailing slashes on patterns are ignored.
1792
If the pattern contains a slash or is a regular expression, it is compared
1793
to the whole path from the branch root. Otherwise, it is compared to only
1794
the last component of the path. To match a file only in the root
1795
directory, prepend './'.
1797
Ignore patterns specifying absolute paths are not allowed.
1799
Ignore patterns may include globbing wildcards such as:
1800
? - Matches any single character except '/'
1801
* - Matches 0 or more characters except '/'
1802
/**/ - Matches 0 or more directories in a path
1803
[a-z] - Matches a single character from within a group of characters
1805
Ignore patterns may also be Python regular expressions.
1806
Regular expression ignore patterns are identified by a 'RE:' prefix
1807
followed by the regular expression. Regular expression ignore patterns
1808
may not include named or numbered groups.
1810
Note: ignore patterns containing shell wildcards must be quoted from
1814
bzr ignore ./Makefile
1815
bzr ignore '*.class'
1816
bzr ignore 'lib/**/*.o'
1817
bzr ignore 'RE:lib/.*\.o'
3091
After adding, editing or deleting that file either indirectly by
3092
using this command or directly by using an editor, be sure to commit
3095
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
3096
the global ignore file can be found in the application data directory as
3097
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
3098
Global ignores are not touched by this command. The global ignore file
3099
can be edited directly using an editor.
3101
Patterns prefixed with '!' are exceptions to ignore patterns and take
3102
precedence over regular ignores. Such exceptions are used to specify
3103
files that should be versioned which would otherwise be ignored.
3105
Patterns prefixed with '!!' act as regular ignore patterns, but have
3106
precedence over the '!' exception patterns.
3110
* Ignore patterns containing shell wildcards must be quoted from
3113
* Ignore patterns starting with "#" act as comments in the ignore file.
3114
To ignore patterns that begin with that character, use the "RE:" prefix.
3117
Ignore the top level Makefile::
3119
bzr ignore ./Makefile
3121
Ignore .class files in all directories...::
3123
bzr ignore "*.class"
3125
...but do not ignore "special.class"::
3127
bzr ignore "!special.class"
3129
Ignore files whose name begins with the "#" character::
3133
Ignore .o files under the lib directory::
3135
bzr ignore "lib/**/*.o"
3137
Ignore .o files under the lib directory::
3139
bzr ignore "RE:lib/.*\.o"
3141
Ignore everything but the "debian" toplevel directory::
3143
bzr ignore "RE:(?!debian/).*"
3145
Ignore everything except the "local" toplevel directory,
3146
but always ignore autosave files ending in ~, even under local/::
3149
bzr ignore "!./local"
3153
_see_also = ['status', 'ignored', 'patterns']
1819
3154
takes_args = ['name_pattern*']
1821
Option('old-default-rules',
1822
help='Out the ignore rules bzr < 0.9 always used.')
1825
def run(self, name_pattern_list=None, old_default_rules=None):
1826
from bzrlib.atomicfile import AtomicFile
1827
if old_default_rules is not None:
1828
# dump the rules and exit
1829
for pattern in ignores.OLD_DEFAULTS:
3155
takes_options = ['directory',
3156
Option('default-rules',
3157
help='Display the default ignore rules that bzr uses.')
3160
def run(self, name_pattern_list=None, default_rules=None,
3162
from bzrlib import ignores
3163
if default_rules is not None:
3164
# dump the default rules and exit
3165
for pattern in ignores.USER_DEFAULTS:
3166
self.outf.write("%s\n" % pattern)
1832
3168
if not name_pattern_list:
1833
raise errors.BzrCommandError("ignore requires at least one "
1834
"NAME_PATTERN or --old-default-rules")
1835
name_pattern_list = [globbing.normalize_pattern(p)
3169
raise errors.BzrCommandError(gettext("ignore requires at least one "
3170
"NAME_PATTERN or --default-rules."))
3171
name_pattern_list = [globbing.normalize_pattern(p)
1836
3172
for p in name_pattern_list]
3174
bad_patterns_count = 0
3175
for p in name_pattern_list:
3176
if not globbing.Globster.is_pattern_valid(p):
3177
bad_patterns_count += 1
3178
bad_patterns += ('\n %s' % p)
3180
msg = (ngettext('Invalid ignore pattern found. %s',
3181
'Invalid ignore patterns found. %s',
3182
bad_patterns_count) % bad_patterns)
3183
ui.ui_factory.show_error(msg)
3184
raise errors.InvalidPattern('')
1837
3185
for name_pattern in name_pattern_list:
1838
if (name_pattern[0] == '/' or
3186
if (name_pattern[0] == '/' or
1839
3187
(len(name_pattern) > 1 and name_pattern[1] == ':')):
1840
raise errors.BzrCommandError(
1841
"NAME_PATTERN should not be an absolute path")
1842
tree, relpath = WorkingTree.open_containing(u'.')
1843
ifn = tree.abspath('.bzrignore')
1844
if os.path.exists(ifn):
1847
igns = f.read().decode('utf-8')
1853
# TODO: If the file already uses crlf-style termination, maybe
1854
# we should use that for the newly added lines?
1856
if igns and igns[-1] != '\n':
1858
for name_pattern in name_pattern_list:
1859
igns += name_pattern + '\n'
1861
f = AtomicFile(ifn, 'wb')
1863
f.write(igns.encode('utf-8'))
1868
if not tree.path2id('.bzrignore'):
1869
tree.add(['.bzrignore'])
3188
raise errors.BzrCommandError(gettext(
3189
"NAME_PATTERN should not be an absolute path"))
3190
tree, relpath = WorkingTree.open_containing(directory)
3191
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
3192
ignored = globbing.Globster(name_pattern_list)
3194
self.add_cleanup(tree.lock_read().unlock)
3195
for entry in tree.list_files():
3199
if ignored.match(filename):
3200
matches.append(filename)
3201
if len(matches) > 0:
3202
self.outf.write(gettext("Warning: the following files are version "
3203
"controlled and match your ignore pattern:\n%s"
3204
"\nThese files will continue to be version controlled"
3205
" unless you 'bzr remove' them.\n") % ("\n".join(matches),))
1872
3208
class cmd_ignored(Command):
1873
"""List ignored files and the patterns that matched them.
1875
See also: bzr ignore"""
3209
__doc__ = """List ignored files and the patterns that matched them.
3211
List all the ignored files and the ignore pattern that caused the file to
3214
Alternatively, to list just the files::
3219
encoding_type = 'replace'
3220
_see_also = ['ignore', 'ls']
3221
takes_options = ['directory']
1876
3223
@display_command
1878
tree = WorkingTree.open_containing(u'.')[0]
1881
for path, file_class, kind, file_id, entry in tree.list_files():
1882
if file_class != 'I':
1884
## XXX: Slightly inefficient since this was already calculated
1885
pat = tree.is_ignored(path)
1886
print '%-50s %s' % (path, pat)
3224
def run(self, directory=u'.'):
3225
tree = WorkingTree.open_containing(directory)[0]
3226
self.add_cleanup(tree.lock_read().unlock)
3227
for path, file_class, kind, file_id, entry in tree.list_files():
3228
if file_class != 'I':
3230
## XXX: Slightly inefficient since this was already calculated
3231
pat = tree.is_ignored(path)
3232
self.outf.write('%-50s %s\n' % (path, pat))
1891
3235
class cmd_lookup_revision(Command):
1892
"""Lookup the revision-id from a revision-number
3236
__doc__ = """Lookup the revision-id from a revision-number
1895
3239
bzr lookup-revision 33
1898
3242
takes_args = ['revno']
3243
takes_options = ['directory']
1900
3245
@display_command
1901
def run(self, revno):
3246
def run(self, revno, directory=u'.'):
1903
3248
revno = int(revno)
1904
3249
except ValueError:
1905
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
1907
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
3250
raise errors.BzrCommandError(gettext("not a valid revision-number: %r")
3252
revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
3253
self.outf.write("%s\n" % revid)
1910
3256
class cmd_export(Command):
1911
"""Export past revision to destination directory.
3257
__doc__ = """Export current or past revision to a destination directory or archive.
1913
3259
If no revision is specified this exports the last committed revision.
1916
3262
given, try to find the format with the extension. If no extension
1917
3263
is found exports to a directory (equivalent to --format=dir).
1919
Root may be the top directory for tar, tgz and tbz2 formats. If none
1920
is given, the top directory will be the root name of the file.
1922
If branch is omitted then the branch containing the CWD will be used.
1924
Note: export of tree with non-ascii filenames to zip is not supported.
1926
Supported formats Autodetected by extension
1927
----------------- -------------------------
3265
If root is supplied, it will be used as the root directory inside
3266
container formats (tar, zip, etc). If it is not supplied it will default
3267
to the exported filename. The root option has no effect for 'dir' format.
3269
If branch is omitted then the branch containing the current working
3270
directory will be used.
3272
Note: Export of tree with non-ASCII filenames to zip is not supported.
3274
================= =========================
3275
Supported formats Autodetected by extension
3276
================= =========================
1930
3279
tbz2 .tar.bz2, .tbz2
1931
3280
tgz .tar.gz, .tgz
3282
================= =========================
1934
takes_args = ['dest', 'branch?']
1935
takes_options = ['revision', 'format', 'root']
1936
def run(self, dest, branch=None, revision=None, format=None, root=None):
3285
takes_args = ['dest', 'branch_or_subdir?']
3286
takes_options = ['directory',
3288
help="Type of file to export to.",
3291
Option('filters', help='Apply content filters to export the '
3292
'convenient form.'),
3295
help="Name of the root directory inside the exported file."),
3296
Option('per-file-timestamps',
3297
help='Set modification time of files to that of the last '
3298
'revision in which it was changed.'),
3299
Option('uncommitted',
3300
help='Export the working tree contents rather than that of the '
3303
def run(self, dest, branch_or_subdir=None, revision=None, format=None,
3304
root=None, filters=False, per_file_timestamps=False, uncommitted=False,
1937
3306
from bzrlib.export import export
1940
tree = WorkingTree.open_containing(u'.')[0]
1943
b = Branch.open(branch)
1945
if revision is None:
1946
# should be tree.last_revision FIXME
1947
rev_id = b.last_revision()
1949
if len(revision) != 1:
1950
raise errors.BzrCommandError('bzr export --revision takes exactly 1 argument')
1951
rev_id = revision[0].in_history(b).rev_id
1952
t = b.repository.revision_tree(rev_id)
3308
if branch_or_subdir is None:
3309
branch_or_subdir = directory
3311
(tree, b, subdir) = controldir.ControlDir.open_containing_tree_or_branch(
3313
if tree is not None:
3314
self.add_cleanup(tree.lock_read().unlock)
3318
raise errors.BzrCommandError(
3319
gettext("--uncommitted requires a working tree"))
3322
export_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
1954
export(t, dest, format, root)
3324
export(export_tree, dest, format, root, subdir, filtered=filters,
3325
per_file_timestamps=per_file_timestamps)
1955
3326
except errors.NoSuchExportFormat, e:
1956
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
3327
raise errors.BzrCommandError(
3328
gettext('Unsupported export format: %s') % e.format)
1959
3331
class cmd_cat(Command):
1960
"""Write a file's text from a previous revision."""
1962
takes_options = ['revision', 'name-from-revision']
3332
__doc__ = """Write the contents of a file as of a given revision to standard output.
3334
If no revision is nominated, the last revision is used.
3336
Note: Take care to redirect standard output when using this command on a
3341
takes_options = ['directory',
3342
Option('name-from-revision', help='The path name in the old tree.'),
3343
Option('filters', help='Apply content filters to display the '
3344
'convenience form.'),
1963
3347
takes_args = ['filename']
1964
3348
encoding_type = 'exact'
1966
3350
@display_command
1967
def run(self, filename, revision=None, name_from_revision=False):
3351
def run(self, filename, revision=None, name_from_revision=False,
3352
filters=False, directory=None):
1968
3353
if revision is not None and len(revision) != 1:
1969
raise errors.BzrCommandError("bzr cat --revision takes exactly"
1974
tree, b, relpath = \
1975
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
1976
except errors.NotBranchError:
1979
if revision is not None and revision[0].get_branch() is not None:
1980
b = Branch.open(revision[0].get_branch())
3354
raise errors.BzrCommandError(gettext("bzr cat --revision takes exactly"
3355
" one revision specifier"))
3356
tree, branch, relpath = \
3357
_open_directory_or_containing_tree_or_branch(filename, directory)
3358
self.add_cleanup(branch.lock_read().unlock)
3359
return self._run(tree, branch, relpath, filename, revision,
3360
name_from_revision, filters)
3362
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
1981
3364
if tree is None:
1982
3365
tree = b.basis_tree()
1983
if revision is None:
1984
revision_id = b.last_revision()
1986
revision_id = revision[0].in_history(b).rev_id
3366
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
3367
self.add_cleanup(rev_tree.lock_read().unlock)
1988
cur_file_id = tree.path2id(relpath)
1989
rev_tree = b.repository.revision_tree(revision_id)
1990
3369
old_file_id = rev_tree.path2id(relpath)
3371
# TODO: Split out this code to something that generically finds the
3372
# best id for a path across one or more trees; it's like
3373
# find_ids_across_trees but restricted to find just one. -- mbp
1992
3375
if name_from_revision:
3376
# Try in revision if requested
1993
3377
if old_file_id is None:
1994
raise errors.BzrCommandError("%r is not present in revision %s"
1995
% (filename, revision_id))
1997
rev_tree.print_file(old_file_id)
1998
elif cur_file_id is not None:
1999
rev_tree.print_file(cur_file_id)
2000
elif old_file_id is not None:
2001
rev_tree.print_file(old_file_id)
2003
raise errors.BzrCommandError("%r is not present in revision %s" %
2004
(filename, revision_id))
3378
raise errors.BzrCommandError(gettext(
3379
"{0!r} is not present in revision {1}").format(
3380
filename, rev_tree.get_revision_id()))
3382
actual_file_id = old_file_id
3384
cur_file_id = tree.path2id(relpath)
3385
if cur_file_id is not None and rev_tree.has_id(cur_file_id):
3386
actual_file_id = cur_file_id
3387
elif old_file_id is not None:
3388
actual_file_id = old_file_id
3390
raise errors.BzrCommandError(gettext(
3391
"{0!r} is not present in revision {1}").format(
3392
filename, rev_tree.get_revision_id()))
3394
from bzrlib.filter_tree import ContentFilterTree
3395
filter_tree = ContentFilterTree(rev_tree,
3396
rev_tree._content_filter_stack)
3397
content = filter_tree.get_file_text(actual_file_id)
3399
content = rev_tree.get_file_text(actual_file_id)
3401
self.outf.write(content)
2007
3404
class cmd_local_time_offset(Command):
2008
"""Show the offset in seconds from GMT to local time."""
3405
__doc__ = """Show the offset in seconds from GMT to local time."""
2010
3407
@display_command
2012
print osutils.local_time_offset()
3409
self.outf.write("%s\n" % osutils.local_time_offset())
2016
3413
class cmd_commit(Command):
2017
"""Commit changes into a new revision.
2019
If no arguments are given, the entire tree is committed.
2021
If selected files are specified, only changes to those files are
2022
committed. If a directory is specified then the directory and everything
2023
within it is committed.
2025
A selected-file commit may fail in some cases where the committed
2026
tree would be invalid, such as trying to commit a file in a
2027
newly-added directory that is not itself committed.
3414
__doc__ = """Commit changes into a new revision.
3416
An explanatory message needs to be given for each commit. This is
3417
often done by using the --message option (getting the message from the
3418
command line) or by using the --file option (getting the message from
3419
a file). If neither of these options is given, an editor is opened for
3420
the user to enter the message. To see the changed files in the
3421
boilerplate text loaded into the editor, use the --show-diff option.
3423
By default, the entire tree is committed and the person doing the
3424
commit is assumed to be the author. These defaults can be overridden
3429
If selected files are specified, only changes to those files are
3430
committed. If a directory is specified then the directory and
3431
everything within it is committed.
3433
When excludes are given, they take precedence over selected files.
3434
For example, to commit only changes within foo, but not changes
3437
bzr commit foo -x foo/bar
3439
A selective commit after a merge is not yet supported.
3443
If the author of the change is not the same person as the committer,
3444
you can specify the author's name using the --author option. The
3445
name should be in the same format as a committer-id, e.g.
3446
"John Doe <jdoe@example.com>". If there is more than one author of
3447
the change you can specify the option multiple times, once for each
3452
A common mistake is to forget to add a new file or directory before
3453
running the commit command. The --strict option checks for unknown
3454
files and aborts the commit if any are found. More advanced pre-commit
3455
checks can be implemented by defining hooks. See ``bzr help hooks``
3460
If you accidentially commit the wrong changes or make a spelling
3461
mistake in the commit message say, you can use the uncommit command
3462
to undo it. See ``bzr help uncommit`` for details.
3464
Hooks can also be configured to run after a commit. This allows you
3465
to trigger updates to external systems like bug trackers. The --fixes
3466
option can be used to record the association between a revision and
3467
one or more bugs. See ``bzr help bugs`` for details.
2029
# TODO: Run hooks on tree to-be-committed, and after commit.
2031
# TODO: Strict commit that fails if there are deleted files.
2032
# (what does "deleted files" mean ??)
2034
# TODO: Give better message for -s, --summary, used by tla people
2036
# XXX: verbose currently does nothing
3470
_see_also = ['add', 'bugs', 'hooks', 'uncommit']
2038
3471
takes_args = ['selected*']
2039
takes_options = ['message', 'verbose',
2041
help='commit even if nothing has changed'),
2042
Option('file', type=str,
2045
help='file containing commit message'),
2047
help="refuse to commit if there are unknown "
2048
"files in the working tree."),
2050
help="perform a local only commit in a bound "
2051
"branch. Such commits are not pushed to "
2052
"the master branch until a normal commit "
3473
ListOption('exclude', type=str, short_name='x',
3474
help="Do not consider changes made to a given path."),
3475
Option('message', type=unicode,
3477
help="Description of the new revision."),
3480
help='Commit even if nothing has changed.'),
3481
Option('file', type=str,
3484
help='Take commit message from this file.'),
3486
help="Refuse to commit if there are unknown "
3487
"files in the working tree."),
3488
Option('commit-time', type=str,
3489
help="Manually set a commit time using commit date "
3490
"format, e.g. '2009-10-10 08:00:00 +0100'."),
3491
ListOption('fixes', type=str,
3492
help="Mark a bug as being fixed by this revision "
3493
"(see \"bzr help bugs\")."),
3494
ListOption('author', type=unicode,
3495
help="Set the author's name, if it's different "
3496
"from the committer."),
3498
help="Perform a local commit in a bound "
3499
"branch. Local commits are not pushed to "
3500
"the master branch until a normal commit "
3503
Option('show-diff', short_name='p',
3504
help='When no message is supplied, show the diff along'
3505
' with the status summary in the message editor.'),
3507
help='When committing to a foreign version control '
3508
'system do not push data that can not be natively '
2056
3511
aliases = ['ci', 'checkin']
2058
def run(self, message=None, file=None, verbose=True, selected_list=None,
2059
unchanged=False, strict=False, local=False):
2060
from bzrlib.commit import (NullCommitReporter, ReportCommitToLog)
2061
from bzrlib.errors import (PointlessCommit, ConflictsInTree,
2063
from bzrlib.msgeditor import edit_commit_message, \
2064
make_commit_message_template
2066
# TODO: Need a blackbox test for invoking the external editor; may be
2067
# slightly problematic to run this cross-platform.
2069
# TODO: do more checks that the commit will succeed before
2070
# spending the user's valuable time typing a commit message.
2071
tree, selected_list = tree_files(selected_list)
3513
def _iter_bug_fix_urls(self, fixes, branch):
3514
default_bugtracker = None
3515
# Configure the properties for bug fixing attributes.
3516
for fixed_bug in fixes:
3517
tokens = fixed_bug.split(':')
3518
if len(tokens) == 1:
3519
if default_bugtracker is None:
3520
branch_config = branch.get_config()
3521
default_bugtracker = branch_config.get_user_option(
3523
if default_bugtracker is None:
3524
raise errors.BzrCommandError(gettext(
3525
"No tracker specified for bug %s. Use the form "
3526
"'tracker:id' or specify a default bug tracker "
3527
"using the `bugtracker` option.\nSee "
3528
"\"bzr help bugs\" for more information on this "
3529
"feature. Commit refused.") % fixed_bug)
3530
tag = default_bugtracker
3532
elif len(tokens) != 2:
3533
raise errors.BzrCommandError(gettext(
3534
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3535
"See \"bzr help bugs\" for more information on this "
3536
"feature.\nCommit refused.") % fixed_bug)
3538
tag, bug_id = tokens
3540
yield bugtracker.get_bug_url(tag, branch, bug_id)
3541
except errors.UnknownBugTrackerAbbreviation:
3542
raise errors.BzrCommandError(gettext(
3543
'Unrecognized bug %s. Commit refused.') % fixed_bug)
3544
except errors.MalformedBugIdentifier, e:
3545
raise errors.BzrCommandError(gettext(
3546
"%s\nCommit refused.") % (str(e),))
3548
def run(self, message=None, file=None, verbose=False, selected_list=None,
3549
unchanged=False, strict=False, local=False, fixes=None,
3550
author=None, show_diff=False, exclude=None, commit_time=None,
3552
from bzrlib.errors import (
3557
from bzrlib.msgeditor import (
3558
edit_commit_message_encoded,
3559
generate_commit_message_template,
3560
make_commit_message_template_encoded,
3564
commit_stamp = offset = None
3565
if commit_time is not None:
3567
commit_stamp, offset = timestamp.parse_patch_date(commit_time)
3568
except ValueError, e:
3569
raise errors.BzrCommandError(gettext(
3570
"Could not parse --commit-time: " + str(e)))
3574
tree, selected_list = WorkingTree.open_containing_paths(selected_list)
2072
3575
if selected_list == ['']:
2073
3576
# workaround - commit of root of tree should be exactly the same
2074
3577
# as just default commit in that tree, and succeed even though
2075
3578
# selected-file merge commit is not done yet
2076
3579
selected_list = []
3583
bug_property = bugtracker.encode_fixes_bug_urls(
3584
self._iter_bug_fix_urls(fixes, tree.branch))
3586
properties['bugs'] = bug_property
2078
3588
if local and not tree.branch.get_bound_location():
2079
3589
raise errors.LocalRequiresBoundBranch()
3591
if message is not None:
3593
file_exists = osutils.lexists(message)
3594
except UnicodeError:
3595
# The commit message contains unicode characters that can't be
3596
# represented in the filesystem encoding, so that can't be a
3601
'The commit message is a file name: "%(f)s".\n'
3602
'(use --file "%(f)s" to take commit message from that file)'
3604
ui.ui_factory.show_warning(warning_msg)
3606
message = message.replace('\r\n', '\n')
3607
message = message.replace('\r', '\n')
3609
raise errors.BzrCommandError(gettext(
3610
"please specify either --message or --file"))
2081
3612
def get_message(commit_obj):
2082
3613
"""Callback to get commit message"""
2083
my_message = message
2084
if my_message is None and not file:
2085
template = make_commit_message_template(tree, selected_list)
2086
my_message = edit_commit_message(template)
2087
if my_message is None:
2088
raise errors.BzrCommandError("please specify a commit"
2089
" message with either --message or --file")
2090
elif my_message and file:
2091
raise errors.BzrCommandError(
2092
"please specify either --message or --file")
2094
my_message = codecs.open(file, 'rt',
2095
bzrlib.user_encoding).read()
2096
if my_message == "":
2097
raise errors.BzrCommandError("empty commit message specified")
3617
my_message = f.read().decode(osutils.get_user_encoding())
3620
elif message is not None:
3621
my_message = message
3623
# No message supplied: make one up.
3624
# text is the status of the tree
3625
text = make_commit_message_template_encoded(tree,
3626
selected_list, diff=show_diff,
3627
output_encoding=osutils.get_user_encoding())
3628
# start_message is the template generated from hooks
3629
# XXX: Warning - looks like hooks return unicode,
3630
# make_commit_message_template_encoded returns user encoding.
3631
# We probably want to be using edit_commit_message instead to
3633
my_message = set_commit_message(commit_obj)
3634
if my_message is None:
3635
start_message = generate_commit_message_template(commit_obj)
3636
my_message = edit_commit_message_encoded(text,
3637
start_message=start_message)
3638
if my_message is None:
3639
raise errors.BzrCommandError(gettext("please specify a commit"
3640
" message with either --message or --file"))
3641
if my_message == "":
3642
raise errors.BzrCommandError(gettext("Empty commit message specified."
3643
" Please specify a commit message with either"
3644
" --message or --file or leave a blank message"
3645
" with --message \"\"."))
2098
3646
return my_message
2101
reporter = ReportCommitToLog()
2103
reporter = NullCommitReporter()
3648
# The API permits a commit with a filter of [] to mean 'select nothing'
3649
# but the command line should not do that.
3650
if not selected_list:
3651
selected_list = None
2106
3653
tree.commit(message_callback=get_message,
2107
3654
specific_files=selected_list,
2108
3655
allow_pointless=unchanged, strict=strict, local=local,
3656
reporter=None, verbose=verbose, revprops=properties,
3657
authors=author, timestamp=commit_stamp,
3659
exclude=tree.safe_relpath_files(exclude),
2110
3661
except PointlessCommit:
2111
# FIXME: This should really happen before the file is read in;
2112
# perhaps prepare the commit; get the message; then actually commit
2113
raise errors.BzrCommandError("no changes to commit."
2114
" use --unchanged to commit anyhow")
3662
raise errors.BzrCommandError(gettext("No changes to commit."
3663
" Please 'bzr add' the files you want to commit, or use"
3664
" --unchanged to force an empty commit."))
2115
3665
except ConflictsInTree:
2116
raise errors.BzrCommandError('Conflicts detected in working '
3666
raise errors.BzrCommandError(gettext('Conflicts detected in working '
2117
3667
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
2119
3669
except StrictCommitFailed:
2120
raise errors.BzrCommandError("Commit refused because there are"
2121
" unknown files in the working tree.")
3670
raise errors.BzrCommandError(gettext("Commit refused because there are"
3671
" unknown files in the working tree."))
2122
3672
except errors.BoundBranchOutOfDate, e:
2123
raise errors.BzrCommandError(str(e) + "\n"
2124
'To commit to master branch, run update and then commit.\n'
2125
'You can also pass --local to commit to continue working '
3673
e.extra_help = (gettext("\n"
3674
'To commit to master branch, run update and then commit.\n'
3675
'You can also pass --local to commit to continue working '
2129
3680
class cmd_check(Command):
2130
"""Validate consistency of branch history.
2132
This command checks various invariants about the branch storage to
2133
detect data corruption or bzr bugs.
3681
__doc__ = """Validate working tree structure, branch consistency and repository history.
3683
This command checks various invariants about branch and repository storage
3684
to detect data corruption or bzr bugs.
3686
The working tree and branch checks will only give output if a problem is
3687
detected. The output fields of the repository check are:
3690
This is just the number of revisions checked. It doesn't
3694
This is just the number of versionedfiles checked. It
3695
doesn't indicate a problem.
3697
unreferenced ancestors
3698
Texts that are ancestors of other texts, but
3699
are not properly referenced by the revision ancestry. This is a
3700
subtle problem that Bazaar can work around.
3703
This is the total number of unique file contents
3704
seen in the checked revisions. It does not indicate a problem.
3707
This is the total number of repeated texts seen
3708
in the checked revisions. Texts can be repeated when their file
3709
entries are modified, but the file contents are not. It does not
3712
If no restrictions are specified, all Bazaar data that is found at the given
3713
location will be checked.
3717
Check the tree and branch at 'foo'::
3719
bzr check --tree --branch foo
3721
Check only the repository at 'bar'::
3723
bzr check --repo bar
3725
Check everything at 'baz'::
2135
takes_args = ['branch?']
2136
takes_options = ['verbose']
2138
def run(self, branch=None, verbose=False):
2139
from bzrlib.check import check
2141
tree = WorkingTree.open_containing()[0]
2142
branch = tree.branch
2144
branch = Branch.open(branch)
2145
check(branch, verbose)
3730
_see_also = ['reconcile']
3731
takes_args = ['path?']
3732
takes_options = ['verbose',
3733
Option('branch', help="Check the branch related to the"
3734
" current directory."),
3735
Option('repo', help="Check the repository related to the"
3736
" current directory."),
3737
Option('tree', help="Check the working tree related to"
3738
" the current directory.")]
3740
def run(self, path=None, verbose=False, branch=False, repo=False,
3742
from bzrlib.check import check_dwim
3745
if not branch and not repo and not tree:
3746
branch = repo = tree = True
3747
check_dwim(path, verbose, do_branch=branch, do_repo=repo, do_tree=tree)
2148
3750
class cmd_upgrade(Command):
2149
"""Upgrade branch storage to current format.
2151
The check command or bzr developers may sometimes advise you to run
2152
this command. When the default format has changed you may also be warned
2153
during other operations to upgrade.
3751
__doc__ = """Upgrade a repository, branch or working tree to a newer format.
3753
When the default format has changed after a major new release of
3754
Bazaar, you may be informed during certain operations that you
3755
should upgrade. Upgrading to a newer format may improve performance
3756
or make new features available. It may however limit interoperability
3757
with older repositories or with older versions of Bazaar.
3759
If you wish to upgrade to a particular format rather than the
3760
current default, that can be specified using the --format option.
3761
As a consequence, you can use the upgrade command this way to
3762
"downgrade" to an earlier format, though some conversions are
3763
a one way process (e.g. changing from the 1.x default to the
3764
2.x default) so downgrading is not always possible.
3766
A backup.bzr.~#~ directory is created at the start of the conversion
3767
process (where # is a number). By default, this is left there on
3768
completion. If the conversion fails, delete the new .bzr directory
3769
and rename this one back in its place. Use the --clean option to ask
3770
for the backup.bzr directory to be removed on successful conversion.
3771
Alternatively, you can delete it by hand if everything looks good
3774
If the location given is a shared repository, dependent branches
3775
are also converted provided the repository converts successfully.
3776
If the conversion of a branch fails, remaining branches are still
3779
For more information on upgrades, see the Bazaar Upgrade Guide,
3780
http://doc.bazaar.canonical.com/latest/en/upgrade-guide/.
3783
_see_also = ['check', 'reconcile', 'formats']
2155
3784
takes_args = ['url?']
2156
3785
takes_options = [
2157
RegistryOption('format',
2158
help='Upgrade to a specific format. See "bzr help'
2159
' formats" for details',
2160
registry=bzrdir.format_registry,
2161
converter=bzrdir.format_registry.make_bzrdir,
2162
value_switches=True, title='Branch format'),
3786
RegistryOption('format',
3787
help='Upgrade to a specific format. See "bzr help'
3788
' formats" for details.',
3789
lazy_registry=('bzrlib.controldir', 'format_registry'),
3790
converter=lambda name: controldir.format_registry.make_bzrdir(name),
3791
value_switches=True, title='Branch format'),
3793
help='Remove the backup.bzr directory if successful.'),
3795
help="Show what would be done, but don't actually do anything."),
2165
def run(self, url='.', format=None):
3798
def run(self, url='.', format=None, clean=False, dry_run=False):
2166
3799
from bzrlib.upgrade import upgrade
2168
format = bzrdir.format_registry.make_bzrdir('default')
2169
upgrade(url, format)
3800
exceptions = upgrade(url, format, clean_up=clean, dry_run=dry_run)
3802
if len(exceptions) == 1:
3803
# Compatibility with historical behavior
2172
3809
class cmd_whoami(Command):
2173
"""Show or set bzr user id.
2177
bzr whoami 'Frank Chu <fchu@example.com>'
3810
__doc__ = """Show or set bzr user id.
3813
Show the email of the current user::
3817
Set the current user::
3819
bzr whoami "Frank Chu <fchu@example.com>"
2179
takes_options = [ Option('email',
2180
help='display email address only'),
3821
takes_options = [ 'directory',
3823
help='Display email address only.'),
2181
3824
Option('branch',
2182
help='set identity for the current branch instead of '
3825
help='Set identity for the current branch instead of '
2185
3828
takes_args = ['name?']
2186
3829
encoding_type = 'replace'
2188
3831
@display_command
2189
def run(self, email=False, branch=False, name=None):
3832
def run(self, email=False, branch=False, name=None, directory=None):
2190
3833
if name is None:
2191
# use branch if we're inside one; otherwise global config
2193
c = Branch.open_containing('.')[0].get_config()
2194
except errors.NotBranchError:
2195
c = config.GlobalConfig()
3834
if directory is None:
3835
# use branch if we're inside one; otherwise global config
3837
c = Branch.open_containing(u'.')[0].get_config_stack()
3838
except errors.NotBranchError:
3839
c = _mod_config.GlobalStack()
3841
c = Branch.open(directory).get_config_stack()
3842
identity = c.get('email')
2197
self.outf.write(c.user_email() + '\n')
3844
self.outf.write(_mod_config.extract_email_address(identity)
2199
self.outf.write(c.username() + '\n')
3847
self.outf.write(identity + '\n')
3851
raise errors.BzrCommandError(gettext("--email can only be used to display existing "
2202
3854
# display a warning if an email address isn't included in the given name.
2204
config.extract_email_address(name)
3856
_mod_config.extract_email_address(name)
2205
3857
except errors.NoEmailInUsername, e:
2206
3858
warning('"%s" does not seem to contain an email address. '
2207
3859
'This is allowed, but not recommended.', name)
2209
3861
# use global config unless --branch given
2211
c = Branch.open_containing('.')[0].get_config()
3863
if directory is None:
3864
c = Branch.open_containing(u'.')[0].get_config_stack()
3866
c = Branch.open(directory).get_config_stack()
2213
c = config.GlobalConfig()
2214
c.set_user_option('email', name)
3868
c = _mod_config.GlobalStack()
3869
c.set('email', name)
2217
3872
class cmd_nick(Command):
2218
"""Print or set the branch nickname.
2220
If unset, the tree root directory name is used as the nickname
2221
To print the current nickname, execute with no argument.
3873
__doc__ = """Print or set the branch nickname.
3875
If unset, the colocated branch name is used for colocated branches, and
3876
the branch directory name is used for other branches. To print the
3877
current nickname, execute with no argument.
3879
Bound branches use the nickname of its master branch unless it is set
3883
_see_also = ['info']
2223
3884
takes_args = ['nickname?']
2224
def run(self, nickname=None):
2225
branch = Branch.open_containing(u'.')[0]
3885
takes_options = ['directory']
3886
def run(self, nickname=None, directory=u'.'):
3887
branch = Branch.open_containing(directory)[0]
2226
3888
if nickname is None:
2227
3889
self.printme(branch)
2290
4035
takes_args = ['testspecs*']
2291
4036
takes_options = ['verbose',
2292
Option('one', help='stop when one test fails'),
2293
Option('keep-output',
2294
help='keep output directories when tests fail'),
4038
help='Stop when one test fails.',
2296
4042
help='Use a different transport by default '
2297
4043
'throughout the test suite.',
2298
4044
type=get_transport_type),
2299
Option('benchmark', help='run the bzr bencharks.'),
4046
help='Run the benchmarks rather than selftests.',
2300
4048
Option('lsprof-timed',
2301
help='generate lsprof output for benchmarked'
4049
help='Generate lsprof output for benchmarked'
2302
4050
' sections of code.'),
2303
Option('cache-dir', type=str,
2304
help='a directory to cache intermediate'
2305
' benchmark steps'),
2306
Option('clean-output',
2307
help='clean temporary tests directories'
2308
' without running tests'),
4051
Option('lsprof-tests',
4052
help='Generate lsprof output for each test.'),
2309
4053
Option('first',
2310
help='run all tests, but run specified tests first',
4054
help='Run all tests, but run specified tests first.',
2312
Option('numbered-dirs',
2313
help='use numbered dirs for TestCaseInTempDir'),
4058
help='List the tests instead of running them.'),
4059
RegistryOption('parallel',
4060
help="Run the test suite in parallel.",
4061
lazy_registry=('bzrlib.tests', 'parallel_registry'),
4062
value_switches=False,
4064
Option('randomize', type=str, argname="SEED",
4065
help='Randomize the order of tests using the given'
4066
' seed or "now" for the current time.'),
4067
ListOption('exclude', type=str, argname="PATTERN",
4069
help='Exclude tests that match this regular'
4072
help='Output test progress via subunit.'),
4073
Option('strict', help='Fail on missing dependencies or '
4075
Option('load-list', type=str, argname='TESTLISTFILE',
4076
help='Load a test id list from a text file.'),
4077
ListOption('debugflag', type=str, short_name='E',
4078
help='Turn on a selftest debug flag.'),
4079
ListOption('starting-with', type=str, argname='TESTID',
4080
param_name='starting_with', short_name='s',
4082
'Load only the tests starting with TESTID.'),
4084
help="By default we disable fsync and fdatasync"
4085
" while running the test suite.")
2315
4087
encoding_type = 'replace'
2317
def run(self, testspecs_list=None, verbose=None, one=False,
2318
keep_output=False, transport=None, benchmark=None,
2319
lsprof_timed=None, cache_dir=None, clean_output=False,
2320
first=False, numbered_dirs=None):
2322
from bzrlib.tests import selftest
2323
import bzrlib.benchmarks as benchmarks
2324
from bzrlib.benchmarks import tree_creator
2327
from bzrlib.tests import clean_selftest_output
2328
clean_selftest_output()
2331
if numbered_dirs is None and sys.platform == 'win32':
2332
numbered_dirs = True
2334
if cache_dir is not None:
2335
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2336
print '%10s: %s' % ('bzr', osutils.realpath(sys.argv[0]))
2337
print '%10s: %s' % ('bzrlib', bzrlib.__path__[0])
4090
Command.__init__(self)
4091
self.additional_selftest_args = {}
4093
def run(self, testspecs_list=None, verbose=False, one=False,
4094
transport=None, benchmark=None,
4096
first=False, list_only=False,
4097
randomize=None, exclude=None, strict=False,
4098
load_list=None, debugflag=None, starting_with=None, subunit=False,
4099
parallel=None, lsprof_tests=False,
4102
# During selftest, disallow proxying, as it can cause severe
4103
# performance penalties and is only needed for thread
4104
# safety. The selftest command is assumed to not use threads
4105
# too heavily. The call should be as early as possible, as
4106
# error reporting for past duplicate imports won't have useful
4108
lazy_import.disallow_proxying()
4110
from bzrlib import tests
2339
4112
if testspecs_list is not None:
2340
4113
pattern = '|'.join(testspecs_list)
4118
from bzrlib.tests import SubUnitBzrRunner
4120
raise errors.BzrCommandError(gettext("subunit not available. subunit "
4121
"needs to be installed to use --subunit."))
4122
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
4123
# On Windows, disable automatic conversion of '\n' to '\r\n' in
4124
# stdout, which would corrupt the subunit stream.
4125
# FIXME: This has been fixed in subunit trunk (>0.0.5) so the
4126
# following code can be deleted when it's sufficiently deployed
4127
# -- vila/mgz 20100514
4128
if (sys.platform == "win32"
4129
and getattr(sys.stdout, 'fileno', None) is not None):
4131
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
4133
self.additional_selftest_args.setdefault(
4134
'suite_decorators', []).append(parallel)
2344
test_suite_factory = benchmarks.test_suite
2347
# TODO: should possibly lock the history file...
2348
benchfile = open(".perf_history", "at", buffering=1)
4136
raise errors.BzrCommandError(gettext(
4137
"--benchmark is no longer supported from bzr 2.2; "
4138
"use bzr-usertest instead"))
4139
test_suite_factory = None
4141
exclude_pattern = None
2350
test_suite_factory = None
4143
exclude_pattern = '(' + '|'.join(exclude) + ')'
4145
self._disable_fsync()
4146
selftest_kwargs = {"verbose": verbose,
4148
"stop_on_failure": one,
4149
"transport": transport,
4150
"test_suite_factory": test_suite_factory,
4151
"lsprof_timed": lsprof_timed,
4152
"lsprof_tests": lsprof_tests,
4153
"matching_tests_first": first,
4154
"list_only": list_only,
4155
"random_seed": randomize,
4156
"exclude_pattern": exclude_pattern,
4158
"load_list": load_list,
4159
"debug_flags": debugflag,
4160
"starting_with": starting_with
4162
selftest_kwargs.update(self.additional_selftest_args)
4164
# Make deprecation warnings visible, unless -Werror is set
4165
cleanup = symbol_versioning.activate_deprecation_warnings(
2355
result = selftest(verbose=verbose,
2357
stop_on_failure=one,
2358
keep_output=keep_output,
2359
transport=transport,
2360
test_suite_factory=test_suite_factory,
2361
lsprof_timed=lsprof_timed,
2362
bench_history=benchfile,
2363
matching_tests_first=first,
2364
numbered_dirs=numbered_dirs,
4168
result = tests.selftest(**selftest_kwargs)
2367
if benchfile is not None:
2370
info('tests passed')
2372
info('tests failed')
2373
4171
return int(not result)
4173
def _disable_fsync(self):
4174
"""Change the 'os' functionality to not synchronize."""
4175
self._orig_fsync = getattr(os, 'fsync', None)
4176
if self._orig_fsync is not None:
4177
os.fsync = lambda filedes: None
4178
self._orig_fdatasync = getattr(os, 'fdatasync', None)
4179
if self._orig_fdatasync is not None:
4180
os.fdatasync = lambda filedes: None
2376
4183
class cmd_version(Command):
2377
"""Show version of bzr."""
4184
__doc__ = """Show version of bzr."""
4186
encoding_type = 'replace'
4188
Option("short", help="Print just the version number."),
2379
4191
@display_command
4192
def run(self, short=False):
2381
4193
from bzrlib.version import show_version
4195
self.outf.write(bzrlib.version_string + '\n')
4197
show_version(to_file=self.outf)
2385
4200
class cmd_rocks(Command):
2386
"""Statement of optimism."""
4201
__doc__ = """Statement of optimism."""
2390
4205
@display_command
2392
print "It sure does!"
4207
self.outf.write(gettext("It sure does!\n"))
2395
4210
class cmd_find_merge_base(Command):
2396
"""Find and print a base revision for merging two branches."""
4211
__doc__ = """Find and print a base revision for merging two branches."""
2397
4212
# TODO: Options to specify revisions on either side, as if
2398
4213
# merging only part of the history.
2399
4214
takes_args = ['branch', 'other']
2402
4217
@display_command
2403
4218
def run(self, branch, other):
2404
from bzrlib.revision import MultipleRevisionSources
4219
from bzrlib.revision import ensure_null
2406
4221
branch1 = Branch.open_containing(branch)[0]
2407
4222
branch2 = Branch.open_containing(other)[0]
2409
last1 = branch1.last_revision()
2410
last2 = branch2.last_revision()
2412
source = MultipleRevisionSources(branch1.repository,
2415
base_rev_id = common_ancestor(last1, last2, source)
2417
print 'merge base is revision %s' % base_rev_id
4223
self.add_cleanup(branch1.lock_read().unlock)
4224
self.add_cleanup(branch2.lock_read().unlock)
4225
last1 = ensure_null(branch1.last_revision())
4226
last2 = ensure_null(branch2.last_revision())
4228
graph = branch1.repository.get_graph(branch2.repository)
4229
base_rev_id = graph.find_unique_lca(last1, last2)
4231
self.outf.write(gettext('merge base is revision %s\n') % base_rev_id)
2420
4234
class cmd_merge(Command):
2421
"""Perform a three-way merge.
2423
The branch is the branch you will merge from. By default, it will merge
2424
the latest revision. If you specify a revision, that revision will be
2425
merged. If you specify two revisions, the first will be used as a BASE,
2426
and the second one as OTHER. Revision numbers are always relative to the
2429
By default, bzr will try to merge in all new work from the other
2430
branch, automatically determining an appropriate base. If this
2431
fails, you may need to give an explicit base.
4235
__doc__ = """Perform a three-way merge.
4237
The source of the merge can be specified either in the form of a branch,
4238
or in the form of a path to a file containing a merge directive generated
4239
with bzr send. If neither is specified, the default is the upstream branch
4240
or the branch most recently merged using --remember. The source of the
4241
merge may also be specified in the form of a path to a file in another
4242
branch: in this case, only the modifications to that file are merged into
4243
the current working tree.
4245
When merging from a branch, by default bzr will try to merge in all new
4246
work from the other branch, automatically determining an appropriate base
4247
revision. If this fails, you may need to give an explicit base.
4249
To pick a different ending revision, pass "--revision OTHER". bzr will
4250
try to merge in all new work up to and including revision OTHER.
4252
If you specify two values, "--revision BASE..OTHER", only revisions BASE
4253
through OTHER, excluding BASE but including OTHER, will be merged. If this
4254
causes some revisions to be skipped, i.e. if the destination branch does
4255
not already contain revision BASE, such a merge is commonly referred to as
4256
a "cherrypick". Unlike a normal merge, Bazaar does not currently track
4257
cherrypicks. The changes look like a normal commit, and the history of the
4258
changes from the other branch is not stored in the commit.
4260
Revision numbers are always relative to the source branch.
2433
4262
Merge will do its best to combine the changes in two branches, but there
2434
4263
are some kinds of problems only a human can fix. When it encounters those,
2435
4264
it will mark a conflict. A conflict means that you need to fix something,
2436
before you should commit.
4265
before you can commit.
2438
4267
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
2440
If there is no default branch set, the first merge will set it. After
2441
that, you can omit the branch to use the default. To change the
2442
default, use --remember. The value will only be saved if the remote
2443
location can be accessed.
4269
If there is no default branch set, the first merge will set it (use
4270
--no-remember to avoid setting it). After that, you can omit the branch
4271
to use the default. To change the default, use --remember. The value will
4272
only be saved if the remote location can be accessed.
2445
4274
The results of the merge are placed into the destination working
2446
4275
directory, where they can be reviewed (with bzr diff), tested, and then
2447
4276
committed to record the result of the merge.
2451
To merge the latest revision from bzr.dev
2452
bzr merge ../bzr.dev
2454
To merge changes up to and including revision 82 from bzr.dev
2455
bzr merge -r 82 ../bzr.dev
2457
To merge the changes introduced by 82, without previous changes:
2458
bzr merge -r 81..82 ../bzr.dev
2460
4278
merge refuses to run if there are any uncommitted changes, unless
2463
The following merge types are available:
4279
--force is given. If --force is given, then the changes from the source
4280
will be merged with the current working tree, including any uncommitted
4281
changes in the tree. The --force option can also be used to create a
4282
merge revision which has more than two parents.
4284
If one would like to merge changes from the working tree of the other
4285
branch without merging any committed revisions, the --uncommitted option
4288
To select only some changes to merge, use "merge -i", which will prompt
4289
you to apply each diff hunk and file change, similar to "shelve".
4292
To merge all new revisions from bzr.dev::
4294
bzr merge ../bzr.dev
4296
To merge changes up to and including revision 82 from bzr.dev::
4298
bzr merge -r 82 ../bzr.dev
4300
To merge the changes introduced by 82, without previous changes::
4302
bzr merge -r 81..82 ../bzr.dev
4304
To apply a merge directive contained in /tmp/merge::
4306
bzr merge /tmp/merge
4308
To create a merge revision with three parents from two branches
4309
feature1a and feature1b:
4311
bzr merge ../feature1a
4312
bzr merge ../feature1b --force
4313
bzr commit -m 'revision with three parents'
2465
takes_args = ['branch?']
2466
takes_options = ['revision', 'force', 'merge-type', 'reprocess', 'remember',
4316
encoding_type = 'exact'
4317
_see_also = ['update', 'remerge', 'status-flags', 'send']
4318
takes_args = ['location?']
4323
help='Merge even if the destination tree has uncommitted changes.'),
2467
4327
Option('show-base', help="Show base revision text in "
2469
4329
Option('uncommitted', help='Apply uncommitted changes'
2470
' from a working copy, instead of branch changes'),
4330
' from a working copy, instead of branch changes.'),
2471
4331
Option('pull', help='If the destination is already'
2472
4332
' completely merged into the source, pull from the'
2473
' source rather than merging. When this happens,'
4333
' source rather than merging. When this happens,'
2474
4334
' you do not need to commit the result.'),
2476
help='Branch to merge into, '
2477
'rather than the one containing the working directory',
4335
custom_help('directory',
4336
help='Branch to merge into, '
4337
'rather than the one containing the working directory.'),
4338
Option('preview', help='Instead of merging, show a diff of the'
4340
Option('interactive', help='Select changes interactively.',
2483
def run(self, branch=None, revision=None, force=False, merge_type=None,
2484
show_base=False, reprocess=False, remember=False,
4344
def run(self, location=None, revision=None, force=False,
4345
merge_type=None, show_base=False, reprocess=None, remember=None,
2485
4346
uncommitted=False, pull=False,
2486
4347
directory=None,
2488
from bzrlib.tag import _merge_tags_if_possible
2489
4351
if merge_type is None:
2490
4352
merge_type = _mod_merge.Merge3Merger
2492
4354
if directory is None: directory = u'.'
2493
# XXX: jam 20070225 WorkingTree should be locked before you extract its
2494
# inventory. Because merge is a mutating operation, it really
2495
# should be a lock_write() for the whole cmd_merge operation.
2496
# However, cmd_merge open's its own tree in _merge_helper, which
2497
# means if we lock here, the later lock_write() will always block.
2498
# Either the merge helper code should be updated to take a tree,
2499
# (What about tree.merge_from_branch?)
4355
possible_transports = []
4357
allow_pending = True
4358
verified = 'inapplicable'
2500
4360
tree = WorkingTree.open_containing(directory)[0]
2501
change_reporter = delta.ChangeReporter(
2502
unversioned_filter=tree.is_ignored)
2504
if branch is not None:
4361
if tree.branch.revno() == 0:
4362
raise errors.BzrCommandError(gettext('Merging into empty branches not currently supported, '
4363
'https://bugs.launchpad.net/bzr/+bug/308562'))
4366
basis_tree = tree.revision_tree(tree.last_revision())
4367
except errors.NoSuchRevision:
4368
basis_tree = tree.basis_tree()
4370
# die as quickly as possible if there are uncommitted changes
4372
if tree.has_changes():
4373
raise errors.UncommittedChanges(tree)
4375
view_info = _get_view_info_for_change_reporter(tree)
4376
change_reporter = delta._ChangeReporter(
4377
unversioned_filter=tree.is_ignored, view_info=view_info)
4378
pb = ui.ui_factory.nested_progress_bar()
4379
self.add_cleanup(pb.finished)
4380
self.add_cleanup(tree.lock_write().unlock)
4381
if location is not None:
2506
reader = bundle.read_bundle_from_url(branch)
4383
mergeable = bundle.read_mergeable_from_url(location,
4384
possible_transports=possible_transports)
2507
4385
except errors.NotABundle:
2508
pass # Continue on considering this url a Branch
2510
conflicts = merge_bundle(reader, tree, not force, merge_type,
2511
reprocess, show_base, change_reporter)
2517
if revision is None \
2518
or len(revision) < 1 or revision[0].needs_branch():
2519
branch = self._get_remembered_parent(tree, branch, 'Merging from')
2521
if revision is None or len(revision) < 1:
2524
other = [branch, None]
2527
other = [branch, -1]
2528
other_branch, path = Branch.open_containing(branch)
2531
raise errors.BzrCommandError('Cannot use --uncommitted and'
2532
' --revision at the same time.')
2533
branch = revision[0].get_branch() or branch
2534
if len(revision) == 1:
2536
other_branch, path = Branch.open_containing(branch)
2537
revno = revision[0].in_history(other_branch).revno
2538
other = [branch, revno]
2540
assert len(revision) == 2
2541
if None in revision:
2542
raise errors.BzrCommandError(
2543
"Merge doesn't permit empty revision specifier.")
2544
base_branch, path = Branch.open_containing(branch)
2545
branch1 = revision[1].get_branch() or branch
2546
other_branch, path1 = Branch.open_containing(branch1)
2547
if revision[0].get_branch() is not None:
2548
# then path was obtained from it, and is None.
2551
base = [branch, revision[0].in_history(base_branch).revno]
2552
other = [branch1, revision[1].in_history(other_branch).revno]
2554
if tree.branch.get_parent() is None or remember:
2555
tree.branch.set_parent(other_branch.base)
2557
# pull tags now... it's a bit inconsistent to do it ahead of copying
2558
# the history but that's done inside the merge code
2559
_merge_tags_if_possible(other_branch, tree.branch)
2562
interesting_files = [path]
2564
interesting_files = None
2565
pb = ui.ui_factory.nested_progress_bar()
2568
conflict_count = _merge_helper(
2569
other, base, check_clean=(not force),
2570
merge_type=merge_type,
2571
reprocess=reprocess,
2572
show_base=show_base,
2575
pb=pb, file_list=interesting_files,
2576
change_reporter=change_reporter)
2579
if conflict_count != 0:
4389
raise errors.BzrCommandError(gettext('Cannot use --uncommitted'
4390
' with bundles or merge directives.'))
4392
if revision is not None:
4393
raise errors.BzrCommandError(gettext(
4394
'Cannot use -r with merge directives or bundles'))
4395
merger, verified = _mod_merge.Merger.from_mergeable(tree,
4398
if merger is None and uncommitted:
4399
if revision is not None and len(revision) > 0:
4400
raise errors.BzrCommandError(gettext('Cannot use --uncommitted and'
4401
' --revision at the same time.'))
4402
merger = self.get_merger_from_uncommitted(tree, location, None)
4403
allow_pending = False
4406
merger, allow_pending = self._get_merger_from_branch(tree,
4407
location, revision, remember, possible_transports, None)
4409
merger.merge_type = merge_type
4410
merger.reprocess = reprocess
4411
merger.show_base = show_base
4412
self.sanity_check_merger(merger)
4413
if (merger.base_rev_id == merger.other_rev_id and
4414
merger.other_rev_id is not None):
4415
# check if location is a nonexistent file (and not a branch) to
4416
# disambiguate the 'Nothing to do'
4417
if merger.interesting_files:
4418
if not merger.other_tree.has_filename(
4419
merger.interesting_files[0]):
4420
note(gettext("merger: ") + str(merger))
4421
raise errors.PathsDoNotExist([location])
4422
note(gettext('Nothing to do.'))
4424
if pull and not preview:
4425
if merger.interesting_files is not None:
4426
raise errors.BzrCommandError(gettext('Cannot pull individual files'))
4427
if (merger.base_rev_id == tree.last_revision()):
4428
result = tree.pull(merger.other_branch, False,
4429
merger.other_rev_id)
4430
result.report(self.outf)
2583
except errors.AmbiguousBase, e:
2584
m = ("sorry, bzr can't determine the right merge base yet\n"
2585
"candidates are:\n "
2586
+ "\n ".join(e.bases)
2588
"please specify an explicit base with -r,\n"
2589
"and (if you want) report this to the bzr developers\n")
2592
# TODO: move up to common parent; this isn't merge-specific anymore.
2593
def _get_remembered_parent(self, tree, supplied_location, verb_string):
4432
if merger.this_basis is None:
4433
raise errors.BzrCommandError(gettext(
4434
"This branch has no commits."
4435
" (perhaps you would prefer 'bzr pull')"))
4437
return self._do_preview(merger)
4439
return self._do_interactive(merger)
4441
return self._do_merge(merger, change_reporter, allow_pending,
4444
def _get_preview(self, merger):
4445
tree_merger = merger.make_merger()
4446
tt = tree_merger.make_preview_transform()
4447
self.add_cleanup(tt.finalize)
4448
result_tree = tt.get_preview_tree()
4451
def _do_preview(self, merger):
4452
from bzrlib.diff import show_diff_trees
4453
result_tree = self._get_preview(merger)
4454
path_encoding = osutils.get_diff_header_encoding()
4455
show_diff_trees(merger.this_tree, result_tree, self.outf,
4456
old_label='', new_label='',
4457
path_encoding=path_encoding)
4459
def _do_merge(self, merger, change_reporter, allow_pending, verified):
4460
merger.change_reporter = change_reporter
4461
conflict_count = merger.do_merge()
4463
merger.set_pending()
4464
if verified == 'failed':
4465
warning('Preview patch does not match changes')
4466
if conflict_count != 0:
4471
def _do_interactive(self, merger):
4472
"""Perform an interactive merge.
4474
This works by generating a preview tree of the merge, then using
4475
Shelver to selectively remove the differences between the working tree
4476
and the preview tree.
4478
from bzrlib import shelf_ui
4479
result_tree = self._get_preview(merger)
4480
writer = bzrlib.option.diff_writer_registry.get()
4481
shelver = shelf_ui.Shelver(merger.this_tree, result_tree, destroy=True,
4482
reporter=shelf_ui.ApplyReporter(),
4483
diff_writer=writer(sys.stdout))
4489
def sanity_check_merger(self, merger):
4490
if (merger.show_base and
4491
not merger.merge_type is _mod_merge.Merge3Merger):
4492
raise errors.BzrCommandError(gettext("Show-base is not supported for this"
4493
" merge type. %s") % merger.merge_type)
4494
if merger.reprocess is None:
4495
if merger.show_base:
4496
merger.reprocess = False
4498
# Use reprocess if the merger supports it
4499
merger.reprocess = merger.merge_type.supports_reprocess
4500
if merger.reprocess and not merger.merge_type.supports_reprocess:
4501
raise errors.BzrCommandError(gettext("Conflict reduction is not supported"
4502
" for merge type %s.") %
4504
if merger.reprocess and merger.show_base:
4505
raise errors.BzrCommandError(gettext("Cannot do conflict reduction and"
4508
def _get_merger_from_branch(self, tree, location, revision, remember,
4509
possible_transports, pb):
4510
"""Produce a merger from a location, assuming it refers to a branch."""
4511
from bzrlib.tag import _merge_tags_if_possible
4512
# find the branch locations
4513
other_loc, user_location = self._select_branch_location(tree, location,
4515
if revision is not None and len(revision) == 2:
4516
base_loc, _unused = self._select_branch_location(tree,
4517
location, revision, 0)
4519
base_loc = other_loc
4521
other_branch, other_path = Branch.open_containing(other_loc,
4522
possible_transports)
4523
if base_loc == other_loc:
4524
base_branch = other_branch
4526
base_branch, base_path = Branch.open_containing(base_loc,
4527
possible_transports)
4528
# Find the revision ids
4529
other_revision_id = None
4530
base_revision_id = None
4531
if revision is not None:
4532
if len(revision) >= 1:
4533
other_revision_id = revision[-1].as_revision_id(other_branch)
4534
if len(revision) == 2:
4535
base_revision_id = revision[0].as_revision_id(base_branch)
4536
if other_revision_id is None:
4537
other_revision_id = _mod_revision.ensure_null(
4538
other_branch.last_revision())
4539
# Remember where we merge from. We need to remember if:
4540
# - user specify a location (and we don't merge from the parent
4542
# - user ask to remember or there is no previous location set to merge
4543
# from and user didn't ask to *not* remember
4544
if (user_location is not None
4546
or (remember is None
4547
and tree.branch.get_submit_branch() is None)))):
4548
tree.branch.set_submit_branch(other_branch.base)
4549
# Merge tags (but don't set them in the master branch yet, the user
4550
# might revert this merge). Commit will propagate them.
4551
_merge_tags_if_possible(other_branch, tree.branch, ignore_master=True)
4552
merger = _mod_merge.Merger.from_revision_ids(pb, tree,
4553
other_revision_id, base_revision_id, other_branch, base_branch)
4554
if other_path != '':
4555
allow_pending = False
4556
merger.interesting_files = [other_path]
4558
allow_pending = True
4559
return merger, allow_pending
4561
def get_merger_from_uncommitted(self, tree, location, pb):
4562
"""Get a merger for uncommitted changes.
4564
:param tree: The tree the merger should apply to.
4565
:param location: The location containing uncommitted changes.
4566
:param pb: The progress bar to use for showing progress.
4568
location = self._select_branch_location(tree, location)[0]
4569
other_tree, other_path = WorkingTree.open_containing(location)
4570
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree, pb)
4571
if other_path != '':
4572
merger.interesting_files = [other_path]
4575
def _select_branch_location(self, tree, user_location, revision=None,
4577
"""Select a branch location, according to possible inputs.
4579
If provided, branches from ``revision`` are preferred. (Both
4580
``revision`` and ``index`` must be supplied.)
4582
Otherwise, the ``location`` parameter is used. If it is None, then the
4583
``submit`` or ``parent`` location is used, and a note is printed.
4585
:param tree: The working tree to select a branch for merging into
4586
:param location: The location entered by the user
4587
:param revision: The revision parameter to the command
4588
:param index: The index to use for the revision parameter. Negative
4589
indices are permitted.
4590
:return: (selected_location, user_location). The default location
4591
will be the user-entered location.
4593
if (revision is not None and index is not None
4594
and revision[index] is not None):
4595
branch = revision[index].get_branch()
4596
if branch is not None:
4597
return branch, branch
4598
if user_location is None:
4599
location = self._get_remembered(tree, 'Merging from')
4601
location = user_location
4602
return location, user_location
4604
def _get_remembered(self, tree, verb_string):
2594
4605
"""Use tree.branch's parent if none was supplied.
2596
4607
Report if the remembered location was used.
2598
if supplied_location is not None:
2599
return supplied_location
2600
stored_location = tree.branch.get_parent()
4609
stored_location = tree.branch.get_submit_branch()
4610
stored_location_type = "submit"
4611
if stored_location is None:
4612
stored_location = tree.branch.get_parent()
4613
stored_location_type = "parent"
2601
4614
mutter("%s", stored_location)
2602
4615
if stored_location is None:
2603
raise errors.BzrCommandError("No location specified or remembered")
2604
display_url = urlutils.unescape_for_display(stored_location, self.outf.encoding)
2605
self.outf.write("%s remembered location %s\n" % (verb_string, display_url))
4616
raise errors.BzrCommandError(gettext("No location specified or remembered"))
4617
display_url = urlutils.unescape_for_display(stored_location, 'utf-8')
4618
note(gettext("{0} remembered {1} location {2}").format(verb_string,
4619
stored_location_type, display_url))
2606
4620
return stored_location
2609
4623
class cmd_remerge(Command):
4624
__doc__ = """Redo a merge.
2612
4626
Use this if you want to try a different merge technique while resolving
2613
conflicts. Some merge techniques are better than others, and remerge
4627
conflicts. Some merge techniques are better than others, and remerge
2614
4628
lets you try different ones on different files.
2616
4630
The options for remerge have the same meaning and defaults as the ones for
2617
4631
merge. The difference is that remerge can (only) be run when there is a
2618
4632
pending merge, and it lets you specify particular files.
2621
$ bzr remerge --show-base
2622
4635
Re-do the merge of all conflicted files, and show the base text in
2623
conflict regions, in addition to the usual THIS and OTHER texts.
2625
$ bzr remerge --merge-type weave --reprocess foobar
4636
conflict regions, in addition to the usual THIS and OTHER texts::
4638
bzr remerge --show-base
2626
4640
Re-do the merge of "foobar", using the weave merge algorithm, with
2627
additional processing to reduce the size of conflict regions.
2629
The following merge types are available:"""
4641
additional processing to reduce the size of conflict regions::
4643
bzr remerge --merge-type weave --reprocess foobar
2630
4645
takes_args = ['file*']
2631
takes_options = ['merge-type', 'reprocess',
2632
Option('show-base', help="Show base revision text in "
4650
help="Show base revision text in conflicts."),
2635
4653
def run(self, file_list=None, merge_type=None, show_base=False,
2636
4654
reprocess=False):
4655
from bzrlib.conflicts import restore
2637
4656
if merge_type is None:
2638
4657
merge_type = _mod_merge.Merge3Merger
2639
tree, file_list = tree_files(file_list)
4658
tree, file_list = WorkingTree.open_containing_paths(file_list)
4659
self.add_cleanup(tree.lock_write().unlock)
4660
parents = tree.get_parent_ids()
4661
if len(parents) != 2:
4662
raise errors.BzrCommandError(gettext("Sorry, remerge only works after normal"
4663
" merges. Not cherrypicking or"
4665
repository = tree.branch.repository
4666
interesting_ids = None
4668
conflicts = tree.conflicts()
4669
if file_list is not None:
4670
interesting_ids = set()
4671
for filename in file_list:
4672
file_id = tree.path2id(filename)
4674
raise errors.NotVersionedError(filename)
4675
interesting_ids.add(file_id)
4676
if tree.kind(file_id) != "directory":
4679
for name, ie in tree.inventory.iter_entries(file_id):
4680
interesting_ids.add(ie.file_id)
4681
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4683
# Remerge only supports resolving contents conflicts
4684
allowed_conflicts = ('text conflict', 'contents conflict')
4685
restore_files = [c.path for c in conflicts
4686
if c.typestring in allowed_conflicts]
4687
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4688
tree.set_conflicts(ConflictList(new_conflicts))
4689
if file_list is not None:
4690
restore_files = file_list
4691
for filename in restore_files:
4693
restore(tree.abspath(filename))
4694
except errors.NotConflicted:
4696
# Disable pending merges, because the file texts we are remerging
4697
# have not had those merges performed. If we use the wrong parents
4698
# list, we imply that the working tree text has seen and rejected
4699
# all the changes from the other tree, when in fact those changes
4700
# have not yet been seen.
4701
tree.set_parent_ids(parents[:1])
2642
parents = tree.get_parent_ids()
2643
if len(parents) != 2:
2644
raise errors.BzrCommandError("Sorry, remerge only works after normal"
2645
" merges. Not cherrypicking or"
2647
repository = tree.branch.repository
2648
base_revision = common_ancestor(parents[0],
2649
parents[1], repository)
2650
base_tree = repository.revision_tree(base_revision)
2651
other_tree = repository.revision_tree(parents[1])
2652
interesting_ids = None
2654
conflicts = tree.conflicts()
2655
if file_list is not None:
2656
interesting_ids = set()
2657
for filename in file_list:
2658
file_id = tree.path2id(filename)
2660
raise errors.NotVersionedError(filename)
2661
interesting_ids.add(file_id)
2662
if tree.kind(file_id) != "directory":
2665
for name, ie in tree.inventory.iter_entries(file_id):
2666
interesting_ids.add(ie.file_id)
2667
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
2669
# Remerge only supports resolving contents conflicts
2670
allowed_conflicts = ('text conflict', 'contents conflict')
2671
restore_files = [c.path for c in conflicts
2672
if c.typestring in allowed_conflicts]
2673
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
2674
tree.set_conflicts(ConflictList(new_conflicts))
2675
if file_list is not None:
2676
restore_files = file_list
2677
for filename in restore_files:
2679
restore(tree.abspath(filename))
2680
except errors.NotConflicted:
2682
conflicts = _mod_merge.merge_inner(
2683
tree.branch, other_tree, base_tree,
2685
interesting_ids=interesting_ids,
2686
other_rev_id=parents[1],
2687
merge_type=merge_type,
2688
show_base=show_base,
2689
reprocess=reprocess)
4703
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4704
merger.interesting_ids = interesting_ids
4705
merger.merge_type = merge_type
4706
merger.show_base = show_base
4707
merger.reprocess = reprocess
4708
conflicts = merger.do_merge()
4710
tree.set_parent_ids(parents)
2692
4711
if conflicts > 0:
2774
4818
class cmd_shell_complete(Command):
2775
"""Show appropriate completions for context.
4819
__doc__ = """Show appropriate completions for context.
2777
4821
For a list of all available commands, say 'bzr shell-complete'.
2779
4823
takes_args = ['context?']
2780
4824
aliases = ['s-c']
2783
4827
@display_command
2784
4828
def run(self, context=None):
2785
import shellcomplete
4829
from bzrlib import shellcomplete
2786
4830
shellcomplete.shellcomplete(context)
2789
class cmd_fetch(Command):
2790
"""Copy in history from another branch but don't merge it.
2792
This is an internal method used for pull and merge.
2795
takes_args = ['from_branch', 'to_branch']
2796
def run(self, from_branch, to_branch):
2797
from bzrlib.fetch import Fetcher
2798
from_b = Branch.open(from_branch)
2799
to_b = Branch.open(to_branch)
2800
Fetcher(to_b, from_b)
2803
4833
class cmd_missing(Command):
2804
"""Show unmerged/unpulled revisions between two branches.
4834
__doc__ = """Show unmerged/unpulled revisions between two branches.
2806
4836
OTHER_BRANCH may be local or remote.
4838
To filter on a range of revisions, you can use the command -r begin..end
4839
-r revision requests a specific revision, -r ..end or -r begin.. are
4843
1 - some missing revisions
4844
0 - no missing revisions
4848
Determine the missing revisions between this and the branch at the
4849
remembered pull location::
4853
Determine the missing revisions between this and another branch::
4855
bzr missing http://server/branch
4857
Determine the missing revisions up to a specific revision on the other
4860
bzr missing -r ..-10
4862
Determine the missing revisions up to a specific revision on this
4865
bzr missing --my-revision ..-10
4868
_see_also = ['merge', 'pull']
2808
4869
takes_args = ['other_branch?']
2809
takes_options = [Option('reverse', 'Reverse the order of revisions'),
2811
'Display changes in the local branch only'),
2812
Option('theirs-only',
2813
'Display changes in the remote branch only'),
4872
Option('reverse', 'Reverse the order of revisions.'),
4874
'Display changes in the local branch only.'),
4875
Option('this' , 'Same as --mine-only.'),
4876
Option('theirs-only',
4877
'Display changes in the remote branch only.'),
4878
Option('other', 'Same as --theirs-only.'),
4882
custom_help('revision',
4883
help='Filter on other branch revisions (inclusive). '
4884
'See "help revisionspec" for details.'),
4885
Option('my-revision',
4886
type=_parse_revision_str,
4887
help='Filter on local branch revisions (inclusive). '
4888
'See "help revisionspec" for details.'),
4889
Option('include-merged',
4890
'Show all revisions in addition to the mainline ones.'),
4891
Option('include-merges', hidden=True,
4892
help='Historical alias for --include-merged.'),
2818
4894
encoding_type = 'replace'
2820
4896
@display_command
2821
4897
def run(self, other_branch=None, reverse=False, mine_only=False,
2822
theirs_only=False, log_format=None, long=False, short=False, line=False,
2823
show_ids=False, verbose=False):
2824
from bzrlib.missing import find_unmerged, iter_log_data
2825
from bzrlib.log import log_formatter
2826
local_branch = Branch.open_containing(u".")[0]
4899
log_format=None, long=False, short=False, line=False,
4900
show_ids=False, verbose=False, this=False, other=False,
4901
include_merged=None, revision=None, my_revision=None,
4903
include_merges=symbol_versioning.DEPRECATED_PARAMETER):
4904
from bzrlib.missing import find_unmerged, iter_log_revisions
4909
if symbol_versioning.deprecated_passed(include_merges):
4910
ui.ui_factory.show_user_warning(
4911
'deprecated_command_option',
4912
deprecated_name='--include-merges',
4913
recommended_name='--include-merged',
4914
deprecated_in_version='2.5',
4915
command=self.invoked_as)
4916
if include_merged is None:
4917
include_merged = include_merges
4919
raise errors.BzrCommandError(gettext(
4920
'{0} and {1} are mutually exclusive').format(
4921
'--include-merges', '--include-merged'))
4922
if include_merged is None:
4923
include_merged = False
4928
# TODO: We should probably check that we don't have mine-only and
4929
# theirs-only set, but it gets complicated because we also have
4930
# this and other which could be used.
4937
local_branch = Branch.open_containing(directory)[0]
4938
self.add_cleanup(local_branch.lock_read().unlock)
2827
4940
parent = local_branch.get_parent()
2828
4941
if other_branch is None:
2829
4942
other_branch = parent
2830
4943
if other_branch is None:
2831
raise errors.BzrCommandError("No peer location known or specified.")
4944
raise errors.BzrCommandError(gettext("No peer location known"
2832
4946
display_url = urlutils.unescape_for_display(parent,
2833
4947
self.outf.encoding)
2834
print "Using last location: " + display_url
4948
message(gettext("Using saved parent location: {0}\n").format(
2836
4951
remote_branch = Branch.open(other_branch)
2837
4952
if remote_branch.base == local_branch.base:
2838
4953
remote_branch = local_branch
2839
local_branch.lock_read()
2841
remote_branch.lock_read()
2843
local_extra, remote_extra = find_unmerged(local_branch, remote_branch)
2844
if (log_format is None):
2845
log_format = log.log_formatter_registry.get_default(
2847
lf = log_format(to_file=self.outf,
2849
show_timezone='original')
2850
if reverse is False:
2851
local_extra.reverse()
2852
remote_extra.reverse()
2853
if local_extra and not theirs_only:
2854
print "You have %d extra revision(s):" % len(local_extra)
2855
for data in iter_log_data(local_extra, local_branch.repository,
2858
printed_local = True
2860
printed_local = False
2861
if remote_extra and not mine_only:
2862
if printed_local is True:
2864
print "You are missing %d revision(s):" % len(remote_extra)
2865
for data in iter_log_data(remote_extra, remote_branch.repository,
2868
if not remote_extra and not local_extra:
2870
print "Branches are up to date."
2874
remote_branch.unlock()
2876
local_branch.unlock()
4955
self.add_cleanup(remote_branch.lock_read().unlock)
4957
local_revid_range = _revision_range_to_revid_range(
4958
_get_revision_range(my_revision, local_branch,
4961
remote_revid_range = _revision_range_to_revid_range(
4962
_get_revision_range(revision,
4963
remote_branch, self.name()))
4965
local_extra, remote_extra = find_unmerged(
4966
local_branch, remote_branch, restrict,
4967
backward=not reverse,
4968
include_merged=include_merged,
4969
local_revid_range=local_revid_range,
4970
remote_revid_range=remote_revid_range)
4972
if log_format is None:
4973
registry = log.log_formatter_registry
4974
log_format = registry.get_default(local_branch)
4975
lf = log_format(to_file=self.outf,
4977
show_timezone='original')
4980
if local_extra and not theirs_only:
4981
message(ngettext("You have %d extra revision:\n",
4982
"You have %d extra revisions:\n",
4985
for revision in iter_log_revisions(local_extra,
4986
local_branch.repository,
4988
lf.log_revision(revision)
4989
printed_local = True
4992
printed_local = False
4994
if remote_extra and not mine_only:
4995
if printed_local is True:
4997
message(ngettext("You are missing %d revision:\n",
4998
"You are missing %d revisions:\n",
4999
len(remote_extra)) %
5001
for revision in iter_log_revisions(remote_extra,
5002
remote_branch.repository,
5004
lf.log_revision(revision)
5007
if mine_only and not local_extra:
5008
# We checked local, and found nothing extra
5009
message(gettext('This branch has no new revisions.\n'))
5010
elif theirs_only and not remote_extra:
5011
# We checked remote, and found nothing extra
5012
message(gettext('Other branch has no new revisions.\n'))
5013
elif not (mine_only or theirs_only or local_extra or
5015
# We checked both branches, and neither one had extra
5017
message(gettext("Branches are up to date.\n"))
2877
5019
if not status_code and parent is None and other_branch is not None:
2878
local_branch.lock_write()
2880
# handle race conditions - a parent might be set while we run.
2881
if local_branch.get_parent() is None:
2882
local_branch.set_parent(remote_branch.base)
2884
local_branch.unlock()
5020
self.add_cleanup(local_branch.lock_write().unlock)
5021
# handle race conditions - a parent might be set while we run.
5022
if local_branch.get_parent() is None:
5023
local_branch.set_parent(remote_branch.base)
2885
5024
return status_code
5027
class cmd_pack(Command):
5028
__doc__ = """Compress the data within a repository.
5030
This operation compresses the data within a bazaar repository. As
5031
bazaar supports automatic packing of repository, this operation is
5032
normally not required to be done manually.
5034
During the pack operation, bazaar takes a backup of existing repository
5035
data, i.e. pack files. This backup is eventually removed by bazaar
5036
automatically when it is safe to do so. To save disk space by removing
5037
the backed up pack files, the --clean-obsolete-packs option may be
5040
Warning: If you use --clean-obsolete-packs and your machine crashes
5041
during or immediately after repacking, you may be left with a state
5042
where the deletion has been written to disk but the new packs have not
5043
been. In this case the repository may be unusable.
5046
_see_also = ['repositories']
5047
takes_args = ['branch_or_repo?']
5049
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
5052
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
5053
dir = controldir.ControlDir.open_containing(branch_or_repo)[0]
5055
branch = dir.open_branch()
5056
repository = branch.repository
5057
except errors.NotBranchError:
5058
repository = dir.open_repository()
5059
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
2888
5062
class cmd_plugins(Command):
5063
__doc__ = """List the installed plugins.
5065
This command displays the list of installed plugins including
5066
version of plugin and a short description of each.
5068
--verbose shows the path where each plugin is located.
5070
A plugin is an external component for Bazaar that extends the
5071
revision control system, by adding or replacing code in Bazaar.
5072
Plugins can do a variety of things, including overriding commands,
5073
adding new commands, providing additional network transports and
5074
customizing log output.
5076
See the Bazaar Plugin Guide <http://doc.bazaar.canonical.com/plugins/en/>
5077
for further information on plugins including where to find them and how to
5078
install them. Instructions are also provided there on how to write new
5079
plugins using the Python programming language.
5081
takes_options = ['verbose']
2891
5083
@display_command
2893
import bzrlib.plugin
2894
from inspect import getdoc
2895
for name, plugin in bzrlib.plugin.all_plugins().items():
2896
if getattr(plugin, '__path__', None) is not None:
2897
print plugin.__path__[0]
2898
elif getattr(plugin, '__file__', None) is not None:
2899
print plugin.__file__
2905
print '\t', d.split('\n')[0]
5084
def run(self, verbose=False):
5085
from bzrlib import plugin
5086
# Don't give writelines a generator as some codecs don't like that
5087
self.outf.writelines(
5088
list(plugin.describe_plugins(show_paths=verbose)))
2908
5091
class cmd_testament(Command):
2909
"""Show testament (signing-form) of a revision."""
2910
takes_options = ['revision',
2911
Option('long', help='Produce long-format testament'),
2912
Option('strict', help='Produce a strict-format'
5092
__doc__ = """Show testament (signing-form) of a revision."""
5095
Option('long', help='Produce long-format testament.'),
5097
help='Produce a strict-format testament.')]
2914
5098
takes_args = ['branch?']
2915
5099
@display_command
2916
5100
def run(self, branch=u'.', revision=None, long=False, strict=False):
3288
5613
containing_tree.extract(sub_id)
3289
5614
except errors.RootNotRich:
3290
raise errors.UpgradeRequired(containing_tree.branch.base)
5615
raise errors.RichRootUpgradeRequired(containing_tree.branch.base)
5618
class cmd_merge_directive(Command):
5619
__doc__ = """Generate a merge directive for auto-merge tools.
5621
A directive requests a merge to be performed, and also provides all the
5622
information necessary to do so. This means it must either include a
5623
revision bundle, or the location of a branch containing the desired
5626
A submit branch (the location to merge into) must be supplied the first
5627
time the command is issued. After it has been supplied once, it will
5628
be remembered as the default.
5630
A public branch is optional if a revision bundle is supplied, but required
5631
if --diff or --plain is specified. It will be remembered as the default
5632
after the first use.
5635
takes_args = ['submit_branch?', 'public_branch?']
5639
_see_also = ['send']
5643
RegistryOption.from_kwargs('patch-type',
5644
'The type of patch to include in the directive.',
5646
value_switches=True,
5648
bundle='Bazaar revision bundle (default).',
5649
diff='Normal unified diff.',
5650
plain='No patch, just directive.'),
5651
Option('sign', help='GPG-sign the directive.'), 'revision',
5652
Option('mail-to', type=str,
5653
help='Instead of printing the directive, email to this address.'),
5654
Option('message', type=str, short_name='m',
5655
help='Message to use when committing this merge.')
5658
encoding_type = 'exact'
5660
def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
5661
sign=False, revision=None, mail_to=None, message=None,
5663
from bzrlib.revision import ensure_null, NULL_REVISION
5664
include_patch, include_bundle = {
5665
'plain': (False, False),
5666
'diff': (True, False),
5667
'bundle': (True, True),
5669
branch = Branch.open(directory)
5670
stored_submit_branch = branch.get_submit_branch()
5671
if submit_branch is None:
5672
submit_branch = stored_submit_branch
5674
if stored_submit_branch is None:
5675
branch.set_submit_branch(submit_branch)
5676
if submit_branch is None:
5677
submit_branch = branch.get_parent()
5678
if submit_branch is None:
5679
raise errors.BzrCommandError(gettext('No submit branch specified or known'))
5681
stored_public_branch = branch.get_public_branch()
5682
if public_branch is None:
5683
public_branch = stored_public_branch
5684
elif stored_public_branch is None:
5685
branch.set_public_branch(public_branch)
5686
if not include_bundle and public_branch is None:
5687
raise errors.BzrCommandError(gettext('No public branch specified or'
5689
base_revision_id = None
5690
if revision is not None:
5691
if len(revision) > 2:
5692
raise errors.BzrCommandError(gettext('bzr merge-directive takes '
5693
'at most two one revision identifiers'))
5694
revision_id = revision[-1].as_revision_id(branch)
5695
if len(revision) == 2:
5696
base_revision_id = revision[0].as_revision_id(branch)
5698
revision_id = branch.last_revision()
5699
revision_id = ensure_null(revision_id)
5700
if revision_id == NULL_REVISION:
5701
raise errors.BzrCommandError(gettext('No revisions to bundle.'))
5702
directive = merge_directive.MergeDirective2.from_objects(
5703
branch.repository, revision_id, time.time(),
5704
osutils.local_time_offset(), submit_branch,
5705
public_branch=public_branch, include_patch=include_patch,
5706
include_bundle=include_bundle, message=message,
5707
base_revision_id=base_revision_id)
5710
self.outf.write(directive.to_signed(branch))
5712
self.outf.writelines(directive.to_lines())
5714
message = directive.to_email(mail_to, branch, sign)
5715
s = SMTPConnection(branch.get_config_stack())
5716
s.send_email(message)
5719
class cmd_send(Command):
5720
__doc__ = """Mail or create a merge-directive for submitting changes.
5722
A merge directive provides many things needed for requesting merges:
5724
* A machine-readable description of the merge to perform
5726
* An optional patch that is a preview of the changes requested
5728
* An optional bundle of revision data, so that the changes can be applied
5729
directly from the merge directive, without retrieving data from a
5732
`bzr send` creates a compact data set that, when applied using bzr
5733
merge, has the same effect as merging from the source branch.
5735
By default the merge directive is self-contained and can be applied to any
5736
branch containing submit_branch in its ancestory without needing access to
5739
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5740
revisions, but only a structured request to merge from the
5741
public_location. In that case the public_branch is needed and it must be
5742
up-to-date and accessible to the recipient. The public_branch is always
5743
included if known, so that people can check it later.
5745
The submit branch defaults to the parent of the source branch, but can be
5746
overridden. Both submit branch and public branch will be remembered in
5747
branch.conf the first time they are used for a particular branch. The
5748
source branch defaults to that containing the working directory, but can
5749
be changed using --from.
5751
Both the submit branch and the public branch follow the usual behavior with
5752
respect to --remember: If there is no default location set, the first send
5753
will set it (use --no-remember to avoid setting it). After that, you can
5754
omit the location to use the default. To change the default, use
5755
--remember. The value will only be saved if the location can be accessed.
5757
In order to calculate those changes, bzr must analyse the submit branch.
5758
Therefore it is most efficient for the submit branch to be a local mirror.
5759
If a public location is known for the submit_branch, that location is used
5760
in the merge directive.
5762
The default behaviour is to send the merge directive by mail, unless -o is
5763
given, in which case it is sent to a file.
5765
Mail is sent using your preferred mail program. This should be transparent
5766
on Windows (it uses MAPI). On Unix, it requires the xdg-email utility.
5767
If the preferred client can't be found (or used), your editor will be used.
5769
To use a specific mail program, set the mail_client configuration option.
5770
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5771
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5772
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5773
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
5776
If mail is being sent, a to address is required. This can be supplied
5777
either on the commandline, by setting the submit_to configuration
5778
option in the branch itself or the child_submit_to configuration option
5779
in the submit branch.
5781
Two formats are currently supported: "4" uses revision bundle format 4 and
5782
merge directive format 2. It is significantly faster and smaller than
5783
older formats. It is compatible with Bazaar 0.19 and later. It is the
5784
default. "0.9" uses revision bundle format 0.9 and merge directive
5785
format 1. It is compatible with Bazaar 0.12 - 0.18.
5787
The merge directives created by bzr send may be applied using bzr merge or
5788
bzr pull by specifying a file containing a merge directive as the location.
5790
bzr send makes extensive use of public locations to map local locations into
5791
URLs that can be used by other people. See `bzr help configuration` to
5792
set them, and use `bzr info` to display them.
5795
encoding_type = 'exact'
5797
_see_also = ['merge', 'pull']
5799
takes_args = ['submit_branch?', 'public_branch?']
5803
help='Do not include a bundle in the merge directive.'),
5804
Option('no-patch', help='Do not include a preview patch in the merge'
5807
help='Remember submit and public branch.'),
5809
help='Branch to generate the submission from, '
5810
'rather than the one containing the working directory.',
5813
Option('output', short_name='o',
5814
help='Write merge directive to this file or directory; '
5815
'use - for stdout.',
5818
help='Refuse to send if there are uncommitted changes in'
5819
' the working tree, --no-strict disables the check.'),
5820
Option('mail-to', help='Mail the request to this address.',
5824
Option('body', help='Body for the email.', type=unicode),
5825
RegistryOption('format',
5826
help='Use the specified output format.',
5827
lazy_registry=('bzrlib.send', 'format_registry')),
5830
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5831
no_patch=False, revision=None, remember=None, output=None,
5832
format=None, mail_to=None, message=None, body=None,
5833
strict=None, **kwargs):
5834
from bzrlib.send import send
5835
return send(submit_branch, revision, public_branch, remember,
5836
format, no_bundle, no_patch, output,
5837
kwargs.get('from', '.'), mail_to, message, body,
5842
class cmd_bundle_revisions(cmd_send):
5843
__doc__ = """Create a merge-directive for submitting changes.
5845
A merge directive provides many things needed for requesting merges:
5847
* A machine-readable description of the merge to perform
5849
* An optional patch that is a preview of the changes requested
5851
* An optional bundle of revision data, so that the changes can be applied
5852
directly from the merge directive, without retrieving data from a
5855
If --no-bundle is specified, then public_branch is needed (and must be
5856
up-to-date), so that the receiver can perform the merge using the
5857
public_branch. The public_branch is always included if known, so that
5858
people can check it later.
5860
The submit branch defaults to the parent, but can be overridden. Both
5861
submit branch and public branch will be remembered if supplied.
5863
If a public_branch is known for the submit_branch, that public submit
5864
branch is used in the merge instructions. This means that a local mirror
5865
can be used as your actual submit branch, once you have set public_branch
5868
Two formats are currently supported: "4" uses revision bundle format 4 and
5869
merge directive format 2. It is significantly faster and smaller than
5870
older formats. It is compatible with Bazaar 0.19 and later. It is the
5871
default. "0.9" uses revision bundle format 0.9 and merge directive
5872
format 1. It is compatible with Bazaar 0.12 - 0.18.
5877
help='Do not include a bundle in the merge directive.'),
5878
Option('no-patch', help='Do not include a preview patch in the merge'
5881
help='Remember submit and public branch.'),
5883
help='Branch to generate the submission from, '
5884
'rather than the one containing the working directory.',
5887
Option('output', short_name='o', help='Write directive to this file.',
5890
help='Refuse to bundle revisions if there are uncommitted'
5891
' changes in the working tree, --no-strict disables the check.'),
5893
RegistryOption('format',
5894
help='Use the specified output format.',
5895
lazy_registry=('bzrlib.send', 'format_registry')),
5897
aliases = ['bundle']
5899
_see_also = ['send', 'merge']
5903
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5904
no_patch=False, revision=None, remember=False, output=None,
5905
format=None, strict=None, **kwargs):
5908
from bzrlib.send import send
5909
return send(submit_branch, revision, public_branch, remember,
5910
format, no_bundle, no_patch, output,
5911
kwargs.get('from', '.'), None, None, None,
5912
self.outf, strict=strict)
3294
5915
class cmd_tag(Command):
3295
"""Create a tag naming a revision.
5916
__doc__ = """Create, remove or modify a tag naming a revision.
3297
5918
Tags give human-meaningful names to revisions. Commands that take a -r
3298
5919
(--revision) option can be given -rtag:X, where X is any previously
3301
5922
Tags are stored in the branch. Tags are copied from one branch to another
3302
5923
along when you branch, push, pull or merge.
3304
It is an error to give a tag name that already exists unless you pass
5925
It is an error to give a tag name that already exists unless you pass
3305
5926
--force, in which case the tag is moved to point to the new revision.
5928
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5929
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
5931
If no tag name is specified it will be determined through the
5932
'automatic_tag_name' hook. This can e.g. be used to automatically tag
5933
upstream releases by reading configure.ac. See ``bzr help hooks`` for
3308
takes_args = ['tag_name']
5937
_see_also = ['commit', 'tags']
5938
takes_args = ['tag_name?']
3309
5939
takes_options = [
3310
5940
Option('delete',
3311
5941
help='Delete this tag rather than placing it.',
3314
help='Branch in which to place the tag.',
5943
custom_help('directory',
5944
help='Branch in which to place the tag.'),
3318
5945
Option('force',
3319
help='Replace existing tags',
5946
help='Replace existing tags.',
3324
def run(self, tag_name,
5951
def run(self, tag_name=None,
3330
5957
branch, relpath = Branch.open_containing(directory)
3334
branch.tags.delete_tag(tag_name)
3335
self.outf.write('Deleted tag %s.\n' % tag_name)
3338
if len(revision) != 1:
3339
raise errors.BzrCommandError(
3340
"Tags can only be placed on a single revision, "
3342
revision_id = revision[0].in_history(branch).rev_id
3344
revision_id = branch.last_revision()
3345
if (not force) and branch.tags.has_tag(tag_name):
3346
raise errors.TagAlreadyExists(tag_name)
5958
self.add_cleanup(branch.lock_write().unlock)
5960
if tag_name is None:
5961
raise errors.BzrCommandError(gettext("No tag specified to delete."))
5962
branch.tags.delete_tag(tag_name)
5963
note(gettext('Deleted tag %s.') % tag_name)
5966
if len(revision) != 1:
5967
raise errors.BzrCommandError(gettext(
5968
"Tags can only be placed on a single revision, "
5970
revision_id = revision[0].as_revision_id(branch)
5972
revision_id = branch.last_revision()
5973
if tag_name is None:
5974
tag_name = branch.automatic_tag_name(revision_id)
5975
if tag_name is None:
5976
raise errors.BzrCommandError(gettext(
5977
"Please specify a tag name."))
5979
existing_target = branch.tags.lookup_tag(tag_name)
5980
except errors.NoSuchTag:
5981
existing_target = None
5982
if not force and existing_target not in (None, revision_id):
5983
raise errors.TagAlreadyExists(tag_name)
5984
if existing_target == revision_id:
5985
note(gettext('Tag %s already exists for that revision.') % tag_name)
3347
5987
branch.tags.set_tag(tag_name, revision_id)
3348
self.outf.write('Created tag %s.\n' % tag_name)
5988
if existing_target is None:
5989
note(gettext('Created tag %s.') % tag_name)
5991
note(gettext('Updated tag %s.') % tag_name)
3353
5994
class cmd_tags(Command):
5995
__doc__ = """List tags.
3356
This tag shows a table of tag names and the revisions they reference.
5997
This command shows a table of tag names and the revisions they reference.
3359
6001
takes_options = [
3361
help='Branch whose tags should be displayed',
6002
custom_help('directory',
6003
help='Branch whose tags should be displayed.'),
6004
RegistryOption('sort',
6005
'Sort tags by different criteria.', title='Sorting',
6006
lazy_registry=('bzrlib.tag', 'tag_sort_methods')
3367
6012
@display_command
6013
def run(self, directory='.', sort=None, show_ids=False, revision=None):
6014
from bzrlib.tag import tag_sort_methods
6015
branch, relpath = Branch.open_containing(directory)
6017
tags = branch.tags.get_tag_dict().items()
6021
self.add_cleanup(branch.lock_read().unlock)
6023
# Restrict to the specified range
6024
tags = self._tags_for_range(branch, revision)
6026
sort = tag_sort_methods.get()
6029
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
6030
for index, (tag, revid) in enumerate(tags):
6032
revno = branch.revision_id_to_dotted_revno(revid)
6033
if isinstance(revno, tuple):
6034
revno = '.'.join(map(str, revno))
6035
except (errors.NoSuchRevision,
6036
errors.GhostRevisionsHaveNoRevno,
6037
errors.UnsupportedOperation):
6038
# Bad tag data/merges can lead to tagged revisions
6039
# which are not in this branch. Fail gracefully ...
6041
tags[index] = (tag, revno)
6043
for tag, revspec in tags:
6044
self.outf.write('%-20s %s\n' % (tag, revspec))
6046
def _tags_for_range(self, branch, revision):
6048
rev1, rev2 = _get_revision_range(revision, branch, self.name())
6049
revid1, revid2 = rev1.rev_id, rev2.rev_id
6050
# _get_revision_range will always set revid2 if it's not specified.
6051
# If revid1 is None, it means we want to start from the branch
6052
# origin which is always a valid ancestor. If revid1 == revid2, the
6053
# ancestry check is useless.
6054
if revid1 and revid1 != revid2:
6055
# FIXME: We really want to use the same graph than
6056
# branch.iter_merge_sorted_revisions below, but this is not
6057
# easily available -- vila 2011-09-23
6058
if branch.repository.get_graph().is_ancestor(revid2, revid1):
6059
# We don't want to output anything in this case...
6061
# only show revisions between revid1 and revid2 (inclusive)
6062
tagged_revids = branch.tags.get_reverse_tag_dict()
6064
for r in branch.iter_merge_sorted_revisions(
6065
start_revision_id=revid2, stop_revision_id=revid1,
6066
stop_rule='include'):
6067
revid_tags = tagged_revids.get(r[0], None)
6069
found.extend([(tag, r[0]) for tag in revid_tags])
6073
class cmd_reconfigure(Command):
6074
__doc__ = """Reconfigure the type of a bzr directory.
6076
A target configuration must be specified.
6078
For checkouts, the bind-to location will be auto-detected if not specified.
6079
The order of preference is
6080
1. For a lightweight checkout, the current bound location.
6081
2. For branches that used to be checkouts, the previously-bound location.
6082
3. The push location.
6083
4. The parent location.
6084
If none of these is available, --bind-to must be specified.
6087
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
6088
takes_args = ['location?']
6090
RegistryOption.from_kwargs(
6093
help='The relation between branch and tree.',
6094
value_switches=True, enum_switch=False,
6095
branch='Reconfigure to be an unbound branch with no working tree.',
6096
tree='Reconfigure to be an unbound branch with a working tree.',
6097
checkout='Reconfigure to be a bound branch with a working tree.',
6098
lightweight_checkout='Reconfigure to be a lightweight'
6099
' checkout (with no local history).',
6101
RegistryOption.from_kwargs(
6103
title='Repository type',
6104
help='Location fo the repository.',
6105
value_switches=True, enum_switch=False,
6106
standalone='Reconfigure to be a standalone branch '
6107
'(i.e. stop using shared repository).',
6108
use_shared='Reconfigure to use a shared repository.',
6110
RegistryOption.from_kwargs(
6112
title='Trees in Repository',
6113
help='Whether new branches in the repository have trees.',
6114
value_switches=True, enum_switch=False,
6115
with_trees='Reconfigure repository to create '
6116
'working trees on branches by default.',
6117
with_no_trees='Reconfigure repository to not create '
6118
'working trees on branches by default.'
6120
Option('bind-to', help='Branch to bind checkout to.', type=str),
6122
help='Perform reconfiguration even if local changes'
6124
Option('stacked-on',
6125
help='Reconfigure a branch to be stacked on another branch.',
6129
help='Reconfigure a branch to be unstacked. This '
6130
'may require copying substantial data into it.',
6134
def run(self, location=None, bind_to=None, force=False,
6135
tree_type=None, repository_type=None, repository_trees=None,
6136
stacked_on=None, unstacked=None):
6137
directory = controldir.ControlDir.open(location)
6138
if stacked_on and unstacked:
6139
raise errors.BzrCommandError(gettext("Can't use both --stacked-on and --unstacked"))
6140
elif stacked_on is not None:
6141
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
6143
reconfigure.ReconfigureUnstacked().apply(directory)
6144
# At the moment you can use --stacked-on and a different
6145
# reconfiguration shape at the same time; there seems no good reason
6147
if (tree_type is None and
6148
repository_type is None and
6149
repository_trees is None):
6150
if stacked_on or unstacked:
6153
raise errors.BzrCommandError(gettext('No target configuration '
6155
reconfiguration = None
6156
if tree_type == 'branch':
6157
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
6158
elif tree_type == 'tree':
6159
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
6160
elif tree_type == 'checkout':
6161
reconfiguration = reconfigure.Reconfigure.to_checkout(
6163
elif tree_type == 'lightweight-checkout':
6164
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
6167
reconfiguration.apply(force)
6168
reconfiguration = None
6169
if repository_type == 'use-shared':
6170
reconfiguration = reconfigure.Reconfigure.to_use_shared(directory)
6171
elif repository_type == 'standalone':
6172
reconfiguration = reconfigure.Reconfigure.to_standalone(directory)
6174
reconfiguration.apply(force)
6175
reconfiguration = None
6176
if repository_trees == 'with-trees':
6177
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
6179
elif repository_trees == 'with-no-trees':
6180
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
6183
reconfiguration.apply(force)
6184
reconfiguration = None
6187
class cmd_switch(Command):
6188
__doc__ = """Set the branch of a checkout and update.
6190
For lightweight checkouts, this changes the branch being referenced.
6191
For heavyweight checkouts, this checks that there are no local commits
6192
versus the current bound branch, then it makes the local branch a mirror
6193
of the new location and binds to it.
6195
In both cases, the working tree is updated and uncommitted changes
6196
are merged. The user can commit or revert these as they desire.
6198
Pending merges need to be committed or reverted before using switch.
6200
The path to the branch to switch to can be specified relative to the parent
6201
directory of the current branch. For example, if you are currently in a
6202
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
6205
Bound branches use the nickname of its master branch unless it is set
6206
locally, in which case switching will update the local nickname to be
6210
takes_args = ['to_location?']
6211
takes_options = ['directory',
6213
help='Switch even if local commits will be lost.'),
6215
Option('create-branch', short_name='b',
6216
help='Create the target branch from this one before'
6217
' switching to it.'),
6220
def run(self, to_location=None, force=False, create_branch=False,
6221
revision=None, directory=u'.'):
6222
from bzrlib import switch
6223
tree_location = directory
6224
revision = _get_one_revision('switch', revision)
6225
possible_transports = []
6226
control_dir = controldir.ControlDir.open_containing(tree_location,
6227
possible_transports=possible_transports)[0]
6228
if to_location is None:
6229
if revision is None:
6230
raise errors.BzrCommandError(gettext('You must supply either a'
6231
' revision or a location'))
6232
to_location = tree_location
6234
branch = control_dir.open_branch(
6235
possible_transports=possible_transports)
6236
had_explicit_nick = branch.get_config().has_explicit_nickname()
6237
except errors.NotBranchError:
6239
had_explicit_nick = False
6242
raise errors.BzrCommandError(
6243
gettext('cannot create branch without source branch'))
6244
to_location = lookup_new_sibling_branch(control_dir, to_location,
6245
possible_transports=possible_transports)
6246
to_branch = branch.bzrdir.sprout(to_location,
6247
possible_transports=possible_transports,
6248
source_branch=branch).open_branch()
6250
to_branch = lookup_sibling_branch(control_dir, to_location)
6251
if revision is not None:
6252
revision = revision.as_revision_id(to_branch)
6253
switch.switch(control_dir, to_branch, force, revision_id=revision)
6254
if had_explicit_nick:
6255
branch = control_dir.open_branch() #get the new branch!
6256
branch.nick = to_branch.nick
6257
note(gettext('Switched to branch: %s'),
6258
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
6262
class cmd_view(Command):
6263
__doc__ = """Manage filtered views.
6265
Views provide a mask over the tree so that users can focus on
6266
a subset of a tree when doing their work. After creating a view,
6267
commands that support a list of files - status, diff, commit, etc -
6268
effectively have that list of files implicitly given each time.
6269
An explicit list of files can still be given but those files
6270
must be within the current view.
6272
In most cases, a view has a short life-span: it is created to make
6273
a selected change and is deleted once that change is committed.
6274
At other times, you may wish to create one or more named views
6275
and switch between them.
6277
To disable the current view without deleting it, you can switch to
6278
the pseudo view called ``off``. This can be useful when you need
6279
to see the whole tree for an operation or two (e.g. merge) but
6280
want to switch back to your view after that.
6283
To define the current view::
6285
bzr view file1 dir1 ...
6287
To list the current view::
6291
To delete the current view::
6295
To disable the current view without deleting it::
6297
bzr view --switch off
6299
To define a named view and switch to it::
6301
bzr view --name view-name file1 dir1 ...
6303
To list a named view::
6305
bzr view --name view-name
6307
To delete a named view::
6309
bzr view --name view-name --delete
6311
To switch to a named view::
6313
bzr view --switch view-name
6315
To list all views defined::
6319
To delete all views::
6321
bzr view --delete --all
6325
takes_args = ['file*']
6328
help='Apply list or delete action to all views.',
6331
help='Delete the view.',
6334
help='Name of the view to define, list or delete.',
6338
help='Name of the view to switch to.',
6343
def run(self, file_list,
3371
branch, relpath = Branch.open_containing(directory)
3372
for tag_name, target in sorted(branch.tags.get_tag_dict().items()):
3373
self.outf.write('%-20s %s\n' % (tag_name, target))
3376
# command-line interpretation helper for merge-related commands
3377
def _merge_helper(other_revision, base_revision,
3378
check_clean=True, ignore_zero=False,
3379
this_dir=None, backup_files=False,
3381
file_list=None, show_base=False, reprocess=False,
3384
change_reporter=None):
3385
"""Merge changes into a tree.
3388
list(path, revno) Base for three-way merge.
3389
If [None, None] then a base will be automatically determined.
3391
list(path, revno) Other revision for three-way merge.
3393
Directory to merge changes into; '.' by default.
3395
If true, this_dir must have no uncommitted changes before the
3397
ignore_zero - If true, suppress the "zero conflicts" message when
3398
there are no conflicts; should be set when doing something we expect
3399
to complete perfectly.
3400
file_list - If supplied, merge only changes to selected files.
3402
All available ancestors of other_revision and base_revision are
3403
automatically pulled into the branch.
3405
The revno may be -1 to indicate the last revision on the branch, which is
3408
This function is intended for use from the command line; programmatic
3409
clients might prefer to call merge.merge_inner(), which has less magic
3412
# Loading it late, so that we don't always have to import bzrlib.merge
3413
if merge_type is None:
3414
merge_type = _mod_merge.Merge3Merger
3415
if this_dir is None:
3417
this_tree = WorkingTree.open_containing(this_dir)[0]
3418
if show_base and not merge_type is _mod_merge.Merge3Merger:
3419
raise errors.BzrCommandError("Show-base is not supported for this merge"
3420
" type. %s" % merge_type)
3421
if reprocess and not merge_type.supports_reprocess:
3422
raise errors.BzrCommandError("Conflict reduction is not supported for merge"
3423
" type %s." % merge_type)
3424
if reprocess and show_base:
3425
raise errors.BzrCommandError("Cannot do conflict reduction and show base.")
3426
# TODO: jam 20070226 We should really lock these trees earlier. However, we
3427
# only want to take out a lock_tree_write() if we don't have to pull
3428
# any ancestry. But merge might fetch ancestry in the middle, in
3429
# which case we would need a lock_write().
3430
# Because we cannot upgrade locks, for now we live with the fact that
3431
# the tree will be locked multiple times during a merge. (Maybe
3432
# read-only some of the time, but it means things will get read
3435
merger = _mod_merge.Merger(this_tree.branch, this_tree=this_tree,
3436
pb=pb, change_reporter=change_reporter)
3437
merger.pp = ProgressPhase("Merge phase", 5, pb)
3438
merger.pp.next_phase()
3439
merger.check_basis(check_clean)
3440
merger.set_other(other_revision)
3441
merger.pp.next_phase()
3442
merger.set_base(base_revision)
3443
if merger.base_rev_id == merger.other_rev_id:
3444
note('Nothing to do.')
3446
if file_list is None:
3447
if pull and merger.base_rev_id == merger.this_rev_id:
3448
# FIXME: deduplicate with pull
3449
result = merger.this_tree.pull(merger.this_branch,
3450
False, merger.other_rev_id)
3451
if result.old_revid == result.new_revid:
3452
note('No revisions to pull.')
6349
tree, file_list = WorkingTree.open_containing_paths(file_list,
6351
current_view, view_dict = tree.views.get_view_info()
6356
raise errors.BzrCommandError(gettext(
6357
"Both --delete and a file list specified"))
6359
raise errors.BzrCommandError(gettext(
6360
"Both --delete and --switch specified"))
6362
tree.views.set_view_info(None, {})
6363
self.outf.write(gettext("Deleted all views.\n"))
6365
raise errors.BzrCommandError(gettext("No current view to delete"))
6367
tree.views.delete_view(name)
6368
self.outf.write(gettext("Deleted '%s' view.\n") % name)
6371
raise errors.BzrCommandError(gettext(
6372
"Both --switch and a file list specified"))
6374
raise errors.BzrCommandError(gettext(
6375
"Both --switch and --all specified"))
6376
elif switch == 'off':
6377
if current_view is None:
6378
raise errors.BzrCommandError(gettext("No current view to disable"))
6379
tree.views.set_view_info(None, view_dict)
6380
self.outf.write(gettext("Disabled '%s' view.\n") % (current_view))
6382
tree.views.set_view_info(switch, view_dict)
6383
view_str = views.view_display_str(tree.views.lookup_view())
6384
self.outf.write(gettext("Using '{0}' view: {1}\n").format(switch, view_str))
6387
self.outf.write(gettext('Views defined:\n'))
6388
for view in sorted(view_dict):
6389
if view == current_view:
6393
view_str = views.view_display_str(view_dict[view])
6394
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
6396
self.outf.write(gettext('No views defined.\n'))
6399
# No name given and no current view set
6402
raise errors.BzrCommandError(gettext(
6403
"Cannot change the 'off' pseudo view"))
6404
tree.views.set_view(name, sorted(file_list))
6405
view_str = views.view_display_str(tree.views.lookup_view())
6406
self.outf.write(gettext("Using '{0}' view: {1}\n").format(name, view_str))
6410
# No name given and no current view set
6411
self.outf.write(gettext('No current view.\n'))
6413
view_str = views.view_display_str(tree.views.lookup_view(name))
6414
self.outf.write(gettext("'{0}' view is: {1}\n").format(name, view_str))
6417
class cmd_hooks(Command):
6418
__doc__ = """Show hooks."""
6423
for hook_key in sorted(hooks.known_hooks.keys()):
6424
some_hooks = hooks.known_hooks_key_to_object(hook_key)
6425
self.outf.write("%s:\n" % type(some_hooks).__name__)
6426
for hook_name, hook_point in sorted(some_hooks.items()):
6427
self.outf.write(" %s:\n" % (hook_name,))
6428
found_hooks = list(hook_point)
6430
for hook in found_hooks:
6431
self.outf.write(" %s\n" %
6432
(some_hooks.get_hook_name(hook),))
3454
note('Now on revision %d.' % result.new_revno)
3456
merger.backup_files = backup_files
3457
merger.merge_type = merge_type
3458
merger.set_interesting_files(file_list)
3459
merger.show_base = show_base
3460
merger.reprocess = reprocess
3461
conflicts = merger.do_merge()
3462
if file_list is None:
3463
merger.set_pending()
3470
merge = _merge_helper
3473
# these get imported and then picked up by the scan for cmd_*
3474
# TODO: Some more consistent way to split command definitions across files;
3475
# we do need to load at least some information about them to know of
3476
# aliases. ideally we would avoid loading the implementation until the
3477
# details were needed.
3478
from bzrlib.cmd_version_info import cmd_version_info
3479
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
3480
from bzrlib.bundle.commands import cmd_bundle_revisions
3481
from bzrlib.sign_my_commits import cmd_sign_my_commits
3482
from bzrlib.weave_commands import cmd_weave_list, cmd_weave_join, \
3483
cmd_weave_plan_merge, cmd_weave_merge_text
6434
self.outf.write(gettext(" <no hooks installed>\n"))
6437
class cmd_remove_branch(Command):
6438
__doc__ = """Remove a branch.
6440
This will remove the branch from the specified location but
6441
will keep any working tree or repository in place.
6445
Remove the branch at repo/trunk::
6447
bzr remove-branch repo/trunk
6451
takes_args = ["location?"]
6453
aliases = ["rmbranch"]
6455
def run(self, location=None):
6456
if location is None:
6458
cdir = controldir.ControlDir.open_containing(location)[0]
6459
cdir.destroy_branch()
6462
class cmd_shelve(Command):
6463
__doc__ = """Temporarily set aside some changes from the current tree.
6465
Shelve allows you to temporarily put changes you've made "on the shelf",
6466
ie. out of the way, until a later time when you can bring them back from
6467
the shelf with the 'unshelve' command. The changes are stored alongside
6468
your working tree, and so they aren't propagated along with your branch nor
6469
will they survive its deletion.
6471
If shelve --list is specified, previously-shelved changes are listed.
6473
Shelve is intended to help separate several sets of changes that have
6474
been inappropriately mingled. If you just want to get rid of all changes
6475
and you don't need to restore them later, use revert. If you want to
6476
shelve all text changes at once, use shelve --all.
6478
If filenames are specified, only the changes to those files will be
6479
shelved. Other files will be left untouched.
6481
If a revision is specified, changes since that revision will be shelved.
6483
You can put multiple items on the shelf, and by default, 'unshelve' will
6484
restore the most recently shelved changes.
6486
For complicated changes, it is possible to edit the changes in a separate
6487
editor program to decide what the file remaining in the working copy
6488
should look like. To do this, add the configuration option
6490
change_editor = PROGRAM @new_path @old_path
6492
where @new_path is replaced with the path of the new version of the
6493
file and @old_path is replaced with the path of the old version of
6494
the file. The PROGRAM should save the new file with the desired
6495
contents of the file in the working tree.
6499
takes_args = ['file*']
6504
Option('all', help='Shelve all changes.'),
6506
RegistryOption('writer', 'Method to use for writing diffs.',
6507
bzrlib.option.diff_writer_registry,
6508
value_switches=True, enum_switch=False),
6510
Option('list', help='List shelved changes.'),
6512
help='Destroy removed changes instead of shelving them.'),
6514
_see_also = ['unshelve', 'configuration']
6516
def run(self, revision=None, all=False, file_list=None, message=None,
6517
writer=None, list=False, destroy=False, directory=None):
6519
return self.run_for_list(directory=directory)
6520
from bzrlib.shelf_ui import Shelver
6522
writer = bzrlib.option.diff_writer_registry.get()
6524
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
6525
file_list, message, destroy=destroy, directory=directory)
6530
except errors.UserAbort:
6533
def run_for_list(self, directory=None):
6534
if directory is None:
6536
tree = WorkingTree.open_containing(directory)[0]
6537
self.add_cleanup(tree.lock_read().unlock)
6538
manager = tree.get_shelf_manager()
6539
shelves = manager.active_shelves()
6540
if len(shelves) == 0:
6541
note(gettext('No shelved changes.'))
6543
for shelf_id in reversed(shelves):
6544
message = manager.get_metadata(shelf_id).get('message')
6546
message = '<no message>'
6547
self.outf.write('%3d: %s\n' % (shelf_id, message))
6551
class cmd_unshelve(Command):
6552
__doc__ = """Restore shelved changes.
6554
By default, the most recently shelved changes are restored. However if you
6555
specify a shelf by id those changes will be restored instead. This works
6556
best when the changes don't depend on each other.
6559
takes_args = ['shelf_id?']
6562
RegistryOption.from_kwargs(
6563
'action', help="The action to perform.",
6564
enum_switch=False, value_switches=True,
6565
apply="Apply changes and remove from the shelf.",
6566
dry_run="Show changes, but do not apply or remove them.",
6567
preview="Instead of unshelving the changes, show the diff that "
6568
"would result from unshelving.",
6569
delete_only="Delete changes without applying them.",
6570
keep="Apply changes but don't delete them.",
6573
_see_also = ['shelve']
6575
def run(self, shelf_id=None, action='apply', directory=u'.'):
6576
from bzrlib.shelf_ui import Unshelver
6577
unshelver = Unshelver.from_args(shelf_id, action, directory=directory)
6581
unshelver.tree.unlock()
6584
class cmd_clean_tree(Command):
6585
__doc__ = """Remove unwanted files from working tree.
6587
By default, only unknown files, not ignored files, are deleted. Versioned
6588
files are never deleted.
6590
Another class is 'detritus', which includes files emitted by bzr during
6591
normal operations and selftests. (The value of these files decreases with
6594
If no options are specified, unknown files are deleted. Otherwise, option
6595
flags are respected, and may be combined.
6597
To check what clean-tree will do, use --dry-run.
6599
takes_options = ['directory',
6600
Option('ignored', help='Delete all ignored files.'),
6601
Option('detritus', help='Delete conflict files, merge and revert'
6602
' backups, and failed selftest dirs.'),
6604
help='Delete files unknown to bzr (default).'),
6605
Option('dry-run', help='Show files to delete instead of'
6607
Option('force', help='Do not prompt before deleting.')]
6608
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
6609
force=False, directory=u'.'):
6610
from bzrlib.clean_tree import clean_tree
6611
if not (unknown or ignored or detritus):
6615
clean_tree(directory, unknown=unknown, ignored=ignored,
6616
detritus=detritus, dry_run=dry_run, no_prompt=force)
6619
class cmd_reference(Command):
6620
__doc__ = """list, view and set branch locations for nested trees.
6622
If no arguments are provided, lists the branch locations for nested trees.
6623
If one argument is provided, display the branch location for that tree.
6624
If two arguments are provided, set the branch location for that tree.
6629
takes_args = ['path?', 'location?']
6631
def run(self, path=None, location=None):
6633
if path is not None:
6635
tree, branch, relpath =(
6636
controldir.ControlDir.open_containing_tree_or_branch(branchdir))
6637
if path is not None:
6640
tree = branch.basis_tree()
6642
info = branch._get_all_reference_info().iteritems()
6643
self._display_reference_info(tree, branch, info)
6645
file_id = tree.path2id(path)
6647
raise errors.NotVersionedError(path)
6648
if location is None:
6649
info = [(file_id, branch.get_reference_info(file_id))]
6650
self._display_reference_info(tree, branch, info)
6652
branch.set_reference_info(file_id, path, location)
6654
def _display_reference_info(self, tree, branch, info):
6656
for file_id, (path, location) in info:
6658
path = tree.id2path(file_id)
6659
except errors.NoSuchId:
6661
ref_list.append((path, location))
6662
for path, location in sorted(ref_list):
6663
self.outf.write('%s %s\n' % (path, location))
6666
class cmd_export_pot(Command):
6667
__doc__ = """Export command helps and error messages in po format."""
6670
takes_options = [Option('plugin',
6671
help='Export help text from named command '\
6672
'(defaults to all built in commands).',
6674
Option('include-duplicates',
6675
help='Output multiple copies of the same msgid '
6676
'string if it appears more than once.'),
6679
def run(self, plugin=None, include_duplicates=False):
6680
from bzrlib.export_pot import export_pot
6681
export_pot(self.outf, plugin, include_duplicates)
6684
def _register_lazy_builtins():
6685
# register lazy builtins from other modules; called at startup and should
6686
# be only called once.
6687
for (name, aliases, module_name) in [
6688
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
6689
('cmd_config', [], 'bzrlib.config'),
6690
('cmd_dpush', [], 'bzrlib.foreign'),
6691
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6692
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6693
('cmd_conflicts', [], 'bzrlib.conflicts'),
6694
('cmd_sign_my_commits', [], 'bzrlib.commit_signature_commands'),
6695
('cmd_verify_signatures', [],
6696
'bzrlib.commit_signature_commands'),
6697
('cmd_test_script', [], 'bzrlib.cmd_test_script'),
6699
builtin_command_registry.register_lazy(name, aliases, module_name)