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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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import sys, os, time, os.path
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"""Bazaar-NG -- a free distributed version-control tool
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**WARNING: THIS IS AN UNSTABLE DEVELOPMENT VERSION**
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Current limitation include:
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* Metadata format is not stable yet -- you may need to
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discard history in the future.
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* Insufficient error handling.
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* Many commands unimplemented or partially implemented.
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* Space-inefficient storage.
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* No merge operators yet.
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Interesting commands::
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Show software version/licence/non-warranty.
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Start versioning the current directory
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Show revision history.
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Show changes from last revision to working copy.
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bzr commit -m 'MESSAGE'
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Store current state as new revision.
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bzr export REVNO DESTINATION
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Export the branch state at a previous version.
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Show summary of pending changes.
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Make a file not versioned.
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Show statistics about this branch.
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import sys, os, random, time, sha, sets, types, re, shutil, tempfile
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import traceback, socket, fnmatch, difflib
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from sets import Set
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from pprint import pprint
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from bzrlib.store import ImmutableStore
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from bzrlib.trace import mutter, note, log_error
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from bzrlib.errors import bailout, BzrError, BzrCheckError, BzrCommandError
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from bzrlib.errors import bailout, BzrError
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from bzrlib.osutils import quotefn, pumpfile, isdir, isfile
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from bzrlib.tree import RevisionTree, EmptyTree, Tree
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from bzrlib.tree import RevisionTree, EmptyTree, WorkingTree, Tree
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from bzrlib.revision import Revision
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from bzrlib import Branch, Inventory, InventoryEntry, ScratchBranch, BZRDIR, \
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def _squish_command_name(cmd):
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return 'cmd_' + cmd.replace('-', '_')
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def _unsquish_command_name(cmd):
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assert cmd.startswith("cmd_")
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return cmd[4:].replace('_','-')
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"""Return canonical name and class for all registered commands."""
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for k, v in globals().iteritems():
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if k.startswith("cmd_"):
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yield _unsquish_command_name(k), v
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def get_cmd_class(cmd):
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"""Return the canonical name and command class for a command.
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cmd = str(cmd) # not unicode
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# first look up this command under the specified name
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return cmd, globals()[_squish_command_name(cmd)]
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# look for any command which claims this as an alias
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for cmdname, cmdclass in get_all_cmds():
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if cmd in cmdclass.aliases:
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return cmdname, cmdclass
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cmdclass = ExternalCommand.find_command(cmd)
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raise BzrCommandError("unknown command %r" % cmd)
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"""Base class for commands.
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The docstring for an actual command should give a single-line
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summary, then a complete description of the command. A grammar
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description will be inserted.
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List of argument forms, marked with whether they are optional,
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List of options that may be given for this command.
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If true, this command isn't advertised.
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def __init__(self, options, arguments):
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"""Construct and run the command.
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Sets self.status to the return value of run()."""
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assert isinstance(options, dict)
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assert isinstance(arguments, dict)
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cmdargs = options.copy()
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cmdargs.update(arguments)
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assert self.__doc__ != Command.__doc__, \
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("No help message set for %r" % self)
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self.status = self.run(**cmdargs)
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"""Override this in sub-classes.
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This is invoked with the options and arguments bound to
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Return 0 or None if the command was successful, or a shell
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class ExternalCommand(Command):
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"""Class to wrap external commands.
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We cheat a little here, when get_cmd_class() calls us we actually give it back
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an object we construct that has the appropriate path, help, options etc for the
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When run_bzr() tries to instantiate that 'class' it gets caught by the __call__
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method, which we override to call the Command.__init__ method. That then calls
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our run method which is pretty straight forward.
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The only wrinkle is that we have to map bzr's dictionary of options and arguments
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back into command line options and arguments for the script.
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def find_command(cls, cmd):
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bzrpath = os.environ.get('BZRPATH', '')
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for dir in bzrpath.split(':'):
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path = os.path.join(dir, cmd)
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if os.path.isfile(path):
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return ExternalCommand(path)
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find_command = classmethod(find_command)
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def __init__(self, path):
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# TODO: If either of these fail, we should detect that and
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# assume that path is not really a bzr plugin after all.
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pipe = os.popen('%s --bzr-usage' % path, 'r')
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self.takes_options = pipe.readline().split()
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self.takes_args = pipe.readline().split()
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pipe = os.popen('%s --bzr-help' % path, 'r')
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self.__doc__ = pipe.read()
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def __call__(self, options, arguments):
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Command.__init__(self, options, arguments)
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def run(self, **kargs):
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if OPTIONS.has_key(name):
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opts.append('--%s' % name)
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if value is not None and value is not True:
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opts.append(str(value))
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# it's an arg, or arg list
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if type(value) is not list:
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self.status = os.spawnv(os.P_WAIT, self.path, [self.path] + opts + args)
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class cmd_status(Command):
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BZR_DIFF_FORMAT = "## Bazaar-NG diff, format 0 ##\n"
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BZR_PATCHNAME_FORMAT = 'cset:sha1:%s'
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## standard representation
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NONE_STRING = '(none)'
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## TODO: Perhaps a different version of inventory commands that
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## returns iterators...
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## TODO: Perhaps an AtomicFile class that writes to a temporary file and then renames.
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## TODO: Some kind of locking on branches. Perhaps there should be a
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## parameter to the branch object saying whether we want a read or
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## write lock; release it from destructor. Perhaps don't even need a
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## read lock to look at immutable objects?
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## TODO: Perhaps make UUIDs predictable in test mode to make it easier
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## to compare output?
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## TODO: Some kind of global code to generate the right Branch object
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## to work on. Almost, but not quite all, commands need one, and it
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## can be taken either from their parameters or their working
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## TODO: rename command, needed soon: check destination doesn't exist
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## either in working copy or tree; move working copy; update
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## inventory; write out
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## TODO: move command; check destination is a directory and will not
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## TODO: command to show renames, one per line, as to->from
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def cmd_status(all=False):
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"""Display status summary.
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This reports on versioned and unknown files, reporting them
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grouped by state. Possible states are:
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Versioned in the working copy but not in the previous revision.
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Versioned in the previous revision but removed or deleted
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Path of this file changed from the previous revision;
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the text may also have changed. This includes files whose
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parent directory was renamed.
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Text has changed since the previous revision.
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Nothing about this file has changed since the previous revision.
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Only shown with --all.
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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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changes to file texts, use 'bzr diff'.
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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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For each file there is a single line giving its file state and name.
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The name is that in the current revision unless it is deleted or
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missing, in which case the old name is shown.
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:todo: Don't show unchanged files unless ``--all`` is given?
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takes_args = ['file*']
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takes_options = ['all', 'show-ids']
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aliases = ['st', 'stat']
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def run(self, all=False, show_ids=False, file_list=None):
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b = Branch(file_list[0], lock_mode='r')
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file_list = [b.relpath(x) for x in file_list]
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# special case: only one path was given and it's the root
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if file_list == ['']:
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b = Branch('.', lock_mode='r')
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status.show_status(b, show_unchanged=all, show_ids=show_ids,
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class cmd_cat_revision(Command):
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"""Write out metadata for a revision."""
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takes_args = ['revision_id']
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def run(self, revision_id):
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Branch('.').get_revision(revision_id).write_xml(sys.stdout)
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class cmd_revno(Command):
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"""Show current revision number.
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This is equal to the number of revisions on this branch."""
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print Branch('.').revno()
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class cmd_add(Command):
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Branch('.').show_status(show_all=all)
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######################################################################
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def cmd_get_revision(revision_id):
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Branch('.').get_revision(revision_id).write_xml(sys.stdout)
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def cmd_get_file_text(text_id):
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"""Get contents of a file by hash."""
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sf = Branch('.').text_store[text_id]
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pumpfile(sf, sys.stdout)
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######################################################################
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"""Show number of revisions on this branch"""
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print Branch('.').revno()
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def cmd_add(file_list, verbose=False):
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"""Add specified files or directories.
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In non-recursive mode, all the named items are added, regardless
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Therefore simply saying 'bzr add .' will version all files that
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are currently unknown.
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TODO: Perhaps adding a file whose directly is not versioned should
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recursively add that parent, rather than giving an error?
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takes_args = ['file+']
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takes_options = ['verbose']
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def run(self, file_list, verbose=False):
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bzrlib.add.smart_add(file_list, verbose)
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class cmd_relpath(Command):
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"""Show path of a file relative to root"""
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takes_args = ['filename']
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def run(self, filename):
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print Branch(filename).relpath(filename)
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class cmd_inventory(Command):
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"""Show inventory of the current working copy or a revision."""
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takes_options = ['revision']
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def run(self, revision=None):
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inv = b.read_working_inventory()
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inv = b.get_revision_inventory(b.lookup_revision(revision))
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for path, entry in inv.iter_entries():
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print '%-50s %s' % (entry.file_id, path)
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class cmd_move(Command):
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"""Move files to a different directory.
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The destination must be a versioned directory in the same branch.
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takes_args = ['source$', 'dest']
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def run(self, source_list, dest):
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b.move([b.relpath(s) for s in source_list], b.relpath(dest))
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class cmd_rename(Command):
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"""Change the name of an entry.
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bzr rename frob.c frobber.c
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bzr rename src/frob.c lib/frob.c
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It is an error if the destination name exists.
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See also the 'move' command, which moves files into a different
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directory without changing their name.
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TODO: Some way to rename multiple files without invoking bzr for each
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takes_args = ['from_name', 'to_name']
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def run(self, from_name, to_name):
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b.rename_one(b.relpath(from_name), b.relpath(to_name))
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class cmd_renames(Command):
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"""Show list of renamed files.
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TODO: Option to show renames between two historical versions.
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TODO: Only show renames under dir, rather than in the whole branch.
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takes_args = ['dir?']
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def run(self, dir='.'):
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old_inv = b.basis_tree().inventory
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new_inv = b.read_working_inventory()
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renames = list(bzrlib.tree.find_renames(old_inv, new_inv))
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for old_name, new_name in renames:
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print "%s => %s" % (old_name, new_name)
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class cmd_info(Command):
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"""Show statistical information about a branch."""
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takes_args = ['branch?']
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def run(self, branch=None):
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from branch import find_branch
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b = find_branch(branch)
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class cmd_remove(Command):
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"""Make a file unversioned.
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This makes bzr stop tracking changes to a versioned file. It does
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not delete the working copy.
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takes_args = ['file+']
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takes_options = ['verbose']
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def run(self, file_list, verbose=False):
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b = Branch(file_list[0])
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b.remove([b.relpath(f) for f in file_list], verbose=verbose)
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class cmd_file_id(Command):
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"""Print file_id of a particular file or directory.
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The file_id is assigned when the file is first added and remains the
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same through all revisions where the file exists, even when it is
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takes_args = ['filename']
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def run(self, filename):
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i = b.inventory.path2id(b.relpath(filename))
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bailout("%r is not a versioned file" % filename)
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class cmd_file_path(Command):
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"""Print path of file_ids to a file or directory.
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This prints one line for each directory down to the target,
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starting at the branch root."""
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takes_args = ['filename']
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def run(self, filename):
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fid = inv.path2id(b.relpath(filename))
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bailout("%r is not a versioned file" % filename)
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for fip in inv.get_idpath(fid):
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class cmd_revision_history(Command):
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"""Display list of revision ids on this branch."""
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for patchid in Branch('.').revision_history():
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class cmd_directories(Command):
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"""Display list of versioned directories in this branch."""
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for name, ie in Branch('.').read_working_inventory().directories():
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class cmd_init(Command):
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"""Make a directory into a versioned branch.
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Use this to create an empty branch, or before importing an
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Recipe for importing a tree of files:
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bzr commit -m 'imported project'
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Branch('.', init=True)
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class cmd_diff(Command):
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"""Show differences in working tree.
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If files are listed, only the changes in those files are listed.
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Otherwise, all changes for the tree are listed.
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TODO: Given two revision arguments, show the difference between them.
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TODO: Allow diff across branches.
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TODO: Option to use external diff command; could be GNU diff, wdiff,
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TODO: Python difflib is not exactly the same as unidiff; should
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either fix it up or prefer to use an external diff.
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TODO: If a directory is given, diff everything under that.
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TODO: Selected-file diff is inefficient and doesn't show you
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TODO: This probably handles non-Unix newlines poorly.
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takes_args = ['file*']
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takes_options = ['revision']
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def run(self, revision=None, file_list=None):
495
from bzrlib.diff import show_diff
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show_diff(Branch('.'), revision, file_list)
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class cmd_deleted(Command):
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bzrlib.add.smart_add(file_list, verbose)
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def cmd_relpath(filename):
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"""Show path of file relative to root"""
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print Branch(filename).relpath(filename)
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def cmd_inventory(revision=None):
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"""Show inventory of the current working copy."""
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## TODO: Also optionally show a previous inventory
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## TODO: Format options
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inv = b.read_working_inventory()
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inv = b.get_revision_inventory(b.lookup_revision(revision))
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for path, entry in inv.iter_entries():
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print '%-50s %s' % (entry.file_id, path)
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def cmd_mv(source_list, dest):
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b.rename([b.relpath(s) for s in source_list], b.relpath(dest))
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"""info: Show statistical information for this branch
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info.show_info(Branch('.'))
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def cmd_remove(file_list, verbose=False):
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b = Branch(file_list[0])
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b.remove([b.relpath(f) for f in file_list], verbose=verbose)
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def cmd_file_id(filename):
223
i = b.inventory.path2id(b.relpath(filename))
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bailout("%s is not a versioned file" % filename)
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def cmd_find_filename(fileid):
231
n = find_filename(fileid)
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bailout("%s is not a live file id" % fileid)
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def cmd_revision_history():
239
for patchid in Branch('.').revision_history():
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def cmd_directories():
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for name, ie in Branch('.').read_working_inventory().directories():
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for name, ie in Branch('.').working_tree().missing():
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# TODO: Check we're not already in a working directory? At the
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# moment you'll get an ugly error.
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# TODO: What if we're in a subdirectory of a branch? Would like
261
# to allow that, but then the parent may need to understand that
262
# the children have disappeared, or should they be versioned in
265
# TODO: Take an argument/option for branch name.
266
Branch('.', init=True)
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def cmd_diff(revision=None):
270
"""bzr diff: Show differences in working tree.
272
usage: bzr diff [-r REV]
275
Show changes since REV, rather than predecessor.
277
TODO: Given two revision arguments, show the difference between them.
279
TODO: Allow diff across branches.
281
TODO: Option to use external diff command; could be GNU diff, wdiff,
284
TODO: Diff selected files.
287
## TODO: Shouldn't be in the cmd function.
292
old_tree = b.basis_tree()
294
old_tree = b.revision_tree(b.lookup_revision(revision))
296
new_tree = b.working_tree()
297
old_inv = old_tree.inventory
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new_inv = new_tree.inventory
300
# TODO: Options to control putting on a prefix or suffix, perhaps as a format string
304
DEVNULL = '/dev/null'
305
# Windows users, don't panic about this filename -- it is a
306
# special signal to GNU patch that the file should be created or
307
# deleted respectively.
309
# TODO: Generation of pseudo-diffs for added/deleted files could
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# be usefully made into a much faster special case.
312
# TODO: Better to return them in sorted order I think.
314
for file_state, fid, old_name, new_name, kind in bzrlib.diff_trees(old_tree, new_tree):
317
# Don't show this by default; maybe do it if an option is passed
318
# idlabel = ' {%s}' % fid
321
# FIXME: Something about the diff format makes patch unhappy
322
# with newly-added files.
324
def diffit(*a, **kw):
325
sys.stdout.writelines(difflib.unified_diff(*a, **kw))
328
if file_state in ['.', '?', 'I']:
330
elif file_state == 'A':
331
print '*** added %s %r' % (kind, new_name)
334
new_tree.get_file(fid).readlines(),
336
tofile=new_label + new_name + idlabel)
337
elif file_state == 'D':
338
assert isinstance(old_name, types.StringTypes)
339
print '*** deleted %s %r' % (kind, old_name)
341
diffit(old_tree.get_file(fid).readlines(), [],
342
fromfile=old_label + old_name + idlabel,
344
elif file_state in ['M', 'R']:
345
if file_state == 'M':
346
assert kind == 'file'
347
assert old_name == new_name
348
print '*** modified %s %r' % (kind, new_name)
349
elif file_state == 'R':
350
print '*** renamed %s %r => %r' % (kind, old_name, new_name)
353
diffit(old_tree.get_file(fid).readlines(),
354
new_tree.get_file(fid).readlines(),
355
fromfile=old_label + old_name + idlabel,
356
tofile=new_label + new_name)
358
bailout("can't represent state %s {%s}" % (file_state, fid))
362
def cmd_deleted(show_ids=False):
504
363
"""List files deleted in the working tree.
506
TODO: Show files deleted since a previous revision, or between two revisions.
365
TODO: Show files deleted since a previous revision, or between two revisions.
508
def run(self, show_ids=False):
511
new = b.working_tree()
513
## TODO: Much more efficient way to do this: read in new
514
## directories with readdir, rather than stating each one. Same
515
## level of effort but possibly much less IO. (Or possibly not,
516
## if the directories are very large...)
518
for path, ie in old.inventory.iter_entries():
519
if not new.has_id(ie.file_id):
521
print '%-50s %s' % (path, ie.file_id)
526
class cmd_modified(Command):
527
"""List files modified in working tree."""
532
inv = b.read_working_inventory()
533
sc = statcache.update_cache(b, inv)
534
basis = b.basis_tree()
535
basis_inv = basis.inventory
537
# We used to do this through iter_entries(), but that's slow
538
# when most of the files are unmodified, as is usually the
539
# case. So instead we iterate by inventory entry, and only
540
# calculate paths as necessary.
542
for file_id in basis_inv:
543
cacheentry = sc.get(file_id)
544
if not cacheentry: # deleted
546
ie = basis_inv[file_id]
547
if cacheentry[statcache.SC_SHA1] != ie.text_sha1:
548
path = inv.id2path(file_id)
369
new = b.working_tree()
371
## TODO: Much more efficient way to do this: read in new
372
## directories with readdir, rather than stating each one. Same
373
## level of effort but possibly much less IO. (Or possibly not,
374
## if the directories are very large...)
376
for path, ie in old.inventory.iter_entries():
377
if not new.has_id(ie.file_id):
379
print '%-50s %s' % (path, ie.file_id)
553
class cmd_added(Command):
554
"""List files added in working tree."""
558
wt = b.working_tree()
559
basis_inv = b.basis_tree().inventory
562
if file_id in basis_inv:
564
path = inv.id2path(file_id)
565
if not os.access(b.abspath(path), os.F_OK):
571
class cmd_root(Command):
572
"""Show the tree root directory.
574
The root is the nearest enclosing directory with a .bzr control
576
takes_args = ['filename?']
577
def run(self, filename=None):
578
"""Print the branch root."""
579
from branch import find_branch
580
b = find_branch(filename)
581
print getattr(b, 'base', None) or getattr(b, 'baseurl')
584
class cmd_log(Command):
385
def cmd_parse_inventory():
388
cElementTree.ElementTree().parse(file('.bzr/inventory'))
392
def cmd_load_inventory():
393
inv = Branch('.').basis_tree().inventory
397
def cmd_dump_new_inventory():
398
import bzrlib.newinventory
399
inv = Branch('.').basis_tree().inventory
400
bzrlib.newinventory.write_inventory(inv, sys.stdout)
403
def cmd_load_new_inventory():
404
import bzrlib.newinventory
405
bzrlib.newinventory.read_new_inventory(sys.stdin)
408
def cmd_dump_slacker_inventory():
409
import bzrlib.newinventory
410
inv = Branch('.').basis_tree().inventory
411
bzrlib.newinventory.write_slacker_inventory(inv, sys.stdout)
415
def cmd_root(filename=None):
416
"""Print the branch root."""
417
print bzrlib.branch.find_branch_root(filename)
420
def cmd_log(timezone='original'):
585
421
"""Show log of this branch.
587
TODO: Option to limit range.
589
TODO: Perhaps show most-recent first with an option for last.
423
:todo: Options for utc; to show ids; to limit range; etc.
591
takes_args = ['filename?']
592
takes_options = ['timezone', 'verbose', 'show-ids']
593
def run(self, filename=None, timezone='original', verbose=False, show_ids=False):
594
from branch import find_branch
595
b = find_branch((filename or '.'), lock_mode='r')
597
filename = b.relpath(filename)
598
bzrlib.show_log(b, filename,
599
show_timezone=timezone,
605
class cmd_touching_revisions(Command):
606
"""Return revision-ids which affected a particular file."""
608
takes_args = ["filename"]
609
def run(self, filename):
610
b = Branch(filename, lock_mode='r')
611
inv = b.read_working_inventory()
612
file_id = inv.path2id(b.relpath(filename))
613
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
614
print "%6d %s" % (revno, what)
617
class cmd_ls(Command):
425
Branch('.').write_log(show_timezone=timezone)
428
def cmd_ls(revision=None, verbose=False):
618
429
"""List files in a tree.
620
TODO: Take a revision or remote path and list that tree instead.
431
:todo: Take a revision or remote path and list that tree instead.
623
def run(self, revision=None, verbose=False):
626
tree = b.working_tree()
435
tree = b.working_tree()
437
tree = b.revision_tree(b.lookup_revision(revision))
439
for fp, fc, kind, fid in tree.list_files():
441
if kind == 'directory':
448
print '%-8s %s%s' % (fc, fp, kindch)
628
tree = b.revision_tree(b.lookup_revision(revision))
630
for fp, fc, kind, fid in tree.list_files():
632
if kind == 'directory':
639
print '%-8s %s%s' % (fc, fp, kindch)
645
class cmd_unknowns(Command):
646
455
"""List unknown files"""
648
for f in Branch('.').unknowns():
653
class cmd_ignore(Command):
654
"""Ignore a command or pattern
656
To remove patterns from the ignore list, edit the .bzrignore file.
658
If the pattern contains a slash, it is compared to the whole path
659
from the branch root. Otherwise, it is comapred to only the last
660
component of the path.
662
Ignore patterns are case-insensitive on case-insensitive systems.
664
Note: wildcards must be quoted from the shell on Unix.
667
bzr ignore ./Makefile
670
takes_args = ['name_pattern']
672
def run(self, name_pattern):
673
from bzrlib.atomicfile import AtomicFile
677
ifn = b.abspath('.bzrignore')
679
# FIXME: probably doesn't handle non-ascii patterns
681
if os.path.exists(ifn):
682
f = b.controlfile(ifn, 'rt')
688
if igns and igns[-1] != '\n':
690
igns += name_pattern + '\n'
692
f = AtomicFile(ifn, 'wt')
696
inv = b.working_tree().inventory
697
if inv.path2id('.bzrignore'):
698
mutter('.bzrignore is already versioned')
700
mutter('need to make new .bzrignore file versioned')
701
b.add(['.bzrignore'])
705
class cmd_ignored(Command):
456
for f in Branch('.').unknowns():
461
def cmd_ignored(verbose=True):
706
462
"""List ignored files and the patterns that matched them.
708
See also: bzr ignore"""
710
tree = Branch('.').working_tree()
711
for path, file_class, kind, file_id in tree.list_files():
712
if file_class != 'I':
714
## XXX: Slightly inefficient since this was already calculated
715
pat = tree.is_ignored(path)
716
print '%-50s %s' % (path, pat)
719
class cmd_lookup_revision(Command):
720
"""Lookup the revision-id from a revision-number
723
bzr lookup-revision 33
726
takes_args = ['revno']
728
def run(self, revno):
732
raise BzrCommandError("not a valid revision-number: %r" % revno)
734
print Branch('.').lookup_revision(revno)
737
class cmd_export(Command):
738
"""Export past revision to destination directory.
740
If no revision is specified this exports the last committed revision."""
741
takes_args = ['dest']
742
takes_options = ['revision']
743
def run(self, dest, revision=None):
746
rh = b.revision_history()[-1]
748
rh = b.lookup_revision(int(revision))
749
t = b.revision_tree(rh)
753
class cmd_cat(Command):
754
"""Write a file's text from a previous revision."""
756
takes_options = ['revision']
757
takes_args = ['filename']
759
def run(self, filename, revision=None):
761
raise BzrCommandError("bzr cat requires a revision number")
763
b.print_file(b.relpath(filename), int(revision))
766
class cmd_local_time_offset(Command):
767
"""Show the offset in seconds from GMT to local time."""
770
print bzrlib.osutils.local_time_offset()
774
class cmd_commit(Command):
775
"""Commit changes into a new revision.
777
TODO: Commit only selected files.
779
TODO: Run hooks on tree to-be-committed, and after commit.
781
TODO: Strict commit that fails if there are unknown or deleted files.
783
takes_options = ['message', 'file', 'verbose']
784
aliases = ['ci', 'checkin']
786
def run(self, message=None, file=None, verbose=False):
787
## Warning: shadows builtin file()
788
if not message and not file:
789
raise BzrCommandError("please specify a commit message",
790
["use either --message or --file"])
791
elif message and file:
792
raise BzrCommandError("please specify either --message or --file")
464
tree = Branch('.').working_tree()
465
for path, file_class, kind, id in tree.list_files():
466
if file_class != 'I':
468
## XXX: Slightly inefficient since this was already calculated
469
pat = tree.is_ignored(path)
470
print '%-50s %s' % (path, pat)
473
def cmd_lookup_revision(revno):
477
bailout("usage: lookup-revision REVNO",
478
["REVNO is a non-negative revision number for this branch"])
480
print Branch('.').lookup_revision(revno) or NONE_STRING
484
def cmd_export(revno, dest):
485
"""Export past revision to destination directory."""
487
rh = b.lookup_revision(int(revno))
488
t = b.revision_tree(rh)
493
######################################################################
494
# internal/test commands
498
"""Print a newly-generated UUID."""
499
print bzrlib.osutils.uuid()
503
def cmd_local_time_offset():
504
print bzrlib.osutils.local_time_offset()
508
def cmd_commit(message=None, verbose=False):
509
"""Commit changes to a new revision.
512
Description of changes in this revision; free form text.
513
It is recommended that the first line be a single-sentence
516
Show status of changed files,
518
TODO: Commit only selected files.
520
TODO: Run hooks on tree to-be-committed, and after commit.
522
TODO: Strict commit that fails if there are unknown or deleted files.
526
bailout("please specify a commit message")
527
Branch('.').commit(message, verbose=verbose)
530
def cmd_check(dir='.'):
531
"""check: Consistency check of branch history.
533
usage: bzr check [-v] [BRANCH]
536
--verbose, -v Show progress of checking.
538
This command checks various invariants about the branch storage to
539
detect data corruption or bzr bugs.
542
bzrlib.check.check(Branch(dir, find_root=False))
545
def cmd_is(pred, *rest):
546
"""Test whether PREDICATE is true."""
548
cmd_handler = globals()['assert_' + pred.replace('-', '_')]
550
bailout("unknown predicate: %s" % quotefn(pred))
796
message = codecs.open(file, 'rt', bzrlib.user_encoding).read()
798
Branch('.').commit(message, verbose=verbose)
801
class cmd_check(Command):
802
"""Validate consistency of branch history.
804
This command checks various invariants about the branch storage to
805
detect data corruption or bzr bugs.
807
takes_args = ['dir?']
808
def run(self, dir='.'):
810
bzrlib.check.check(Branch(dir, find_root=False))
814
class cmd_whoami(Command):
815
"""Show bzr user id."""
816
takes_options = ['email']
818
def run(self, email=False):
820
print bzrlib.osutils.user_email()
822
print bzrlib.osutils.username()
825
class cmd_selftest(Command):
554
except BzrCheckError:
555
# by default we don't print the message so that this can
556
# be used from shell scripts without producing noise
561
print bzrlib.osutils.username()
564
def cmd_user_email():
565
print bzrlib.osutils.user_email()
568
def cmd_gen_revision_id():
570
print bzrlib.branch._gen_revision_id(time.time())
573
def cmd_selftest(verbose=False):
826
574
"""Run internal test suite"""
829
failures, tests = 0, 0
831
import doctest, bzrlib.store, bzrlib.tests
832
bzrlib.trace.verbose = False
834
for m in bzrlib.store, bzrlib.inventory, bzrlib.branch, bzrlib.osutils, \
835
bzrlib.tree, bzrlib.tests, bzrlib.commands, bzrlib.add:
836
mf, mt = doctest.testmod(m)
839
print '%-40s %3d tests' % (m.__name__, mt),
841
print '%3d FAILED!' % mf
845
print '%-40s %3d tests' % ('total', tests),
847
print '%3d FAILED!' % failures
575
## -v, if present, is seen by doctest; the argument is just here
576
## so our parser doesn't complain
578
## TODO: --verbose option
580
failures, tests = 0, 0
582
import doctest, bzrlib.store, bzrlib.tests
583
bzrlib.trace.verbose = False
585
for m in bzrlib.store, bzrlib.inventory, bzrlib.branch, bzrlib.osutils, \
586
bzrlib.tree, bzrlib.tests, bzrlib.commands, bzrlib.add:
587
mf, mt = doctest.testmod(m)
590
print '%-40s %3d tests' % (m.__name__, mt),
592
print '%3d FAILED!' % mf
853
class cmd_version(Command):
854
"""Show version of bzr"""
596
print '%-40s %3d tests' % ('total', tests),
598
print '%3d FAILED!' % failures
605
cmd_doctest = cmd_selftest
608
######################################################################
612
def cmd_help(topic=None):
617
# otherwise, maybe the name of a command?
619
cmdfn = globals()['cmd_' + topic.replace('-', '_')]
621
bailout("no help for %r" % topic)
625
bailout("sorry, no detailed help yet for %r" % topic)
859
633
print "bzr (bazaar-ng) %s" % bzrlib.__version__
860
634
print bzrlib.__copyright__
861
635
print "http://bazaar-ng.org/"
863
print "bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and"
864
print "you may use, modify and redistribute it under the terms of the GNU"
865
print "General Public License version 2 or later."
868
class cmd_rocks(Command):
638
"""bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and
639
you may use, modify and redistribute it under the terms of the GNU
640
General Public License version 2 or later."""
869
644
"""Statement of optimism."""
872
print "it sure does!"
875
class cmd_assert_fail(Command):
876
"""Test reporting of assertion failures"""
879
assert False, "always fails"
882
class cmd_help(Command):
883
"""Show help on a command or other topic.
885
For a list of all available commands, say 'bzr help commands'."""
886
takes_args = ['topic?']
889
def run(self, topic=None):
894
class cmd_update_stat_cache(Command):
895
"""Update stat-cache mapping inodes to SHA-1 hashes.
902
statcache.update_cache(b.base, b.read_working_inventory())
645
print "it sure does!"
905
649
######################################################################