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- Committer: Aaron Bentley
- Date: 2009-09-26 16:53:09 UTC
- mfrom: (723.2.1 shell_improvement_^C)
- Revision ID: aaron@aaronbentley.com-20090926165309-dbw4ikblf5ce63yi
Merge Benoît Pierre's ^C fix
- files added:
- .be/bugs/55bd43ce-953b-4233-83d2-2034ea63a805
- .be/bugs/b394a88a-3ecc-4058-8e29-4ebdbf96c95f
- .be/bugs/b394a88a-3ecc-4058-8e29-4ebdbf96c95f/comments
- .be/bugs/b394a88a-3ecc-4058-8e29-4ebdbf96c95f/comments/0978c6a8-194e-4437-b3fc-2c99adf96499
- .be/bugs/b47ef4d6-6a96-44ad-9694-6dd2c855d9c3
- .be/bugs/b47ef4d6-6a96-44ad-9694-6dd2c855d9c3/comments
- .be/bugs/b47ef4d6-6a96-44ad-9694-6dd2c855d9c3/comments/4946aca8-392b-4d95-ae22-65c1a38d842c
- files removed:
- baz_import.py
- external
- obsolete
- files renamed:
- __init__.py => command_classes.py
- files modified:
- .be/bugs/be87c595-f555-4bce-a12a-9eeefc7349ab/values
added
removed
command_classes.py
1
# Copyright (C) 2005, 2006, 2007 Aaron Bentley <aaron.bentley@utoronto.ca>
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# Copyright (C) 2005, 2006, 2007 Aaron Bentley <aaron@aaronbentley.com>
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# Copyright (C) 2005, 2006 Canonical Limited.
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# Copyright (C) 2006 Michael Ellerman.
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#
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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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"""\
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Various useful plugins for working with bzr.
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"""
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import errno
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import bzrlib
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__version__ = '0.18.0'
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version_info = tuple(int(n) for n in __version__.split('.'))
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def check_bzrlib_version(desired):
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"""Check that bzrlib is compatible.
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If version is < bzrtools version, assume incompatible.
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If version == bzrtools version, assume completely compatible
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If version == bzrtools version + 1, assume compatible, with deprecations
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Otherwise, assume incompatible.
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"""
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desired_plus = (desired[0], desired[1]+1)
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bzrlib_version = bzrlib.version_info[:2]
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if bzrlib_version == desired or (bzrlib_version == desired_plus and
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bzrlib.version_info[3] == 'dev'):
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return
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try:
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from bzrlib.trace import warning
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except ImportError:
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# get the message out any way we can
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from warnings import warn as warning
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if bzrlib_version < desired:
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warning('Installed Bazaar version %s is too old to be used with'
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' plugin \n'
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'"Bzrtools" %s.' % (bzrlib.__version__, __version__))
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# Not using BzrNewError, because it may not exist.
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raise Exception, ('Version mismatch', version_info)
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else:
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warning('Plugin "Bzrtools" is not up to date with installed Bazaar'
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' version %s.\n'
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' There should be a newer version of Bzrtools available, e.g.'
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' %i.%i.'
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% (bzrlib.__version__, bzrlib_version[0], bzrlib_version[1]))
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if bzrlib_version != desired_plus:
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raise Exception, 'Version mismatch'
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check_bzrlib_version(version_info[:2])
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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 help
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from bzrlib import help, urlutils
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import shelf
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""")
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from errors import CommandError, NoPyBaz
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from command import BzrToolsCommand
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from errors import CommandError
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from patchsource import BzrPatchSource
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import sys
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import os.path
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import bzrlib.builtins
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import bzrlib.commands
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from bzrlib.branch import Branch
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from bzrlib.bzrdir import BzrDir
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from bzrlib.commands import get_cmd_object
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from bzrlib.errors import BzrCommandError
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import bzrlib.ignores
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from bzrlib.option import Option
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sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__),
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"external")))
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import show_paths
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bzrlib.ignores.add_runtime_ignores(['./.shelf'])
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class cmd_clean_tree(bzrlib.commands.Command):
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"""Remove unwanted files from working tree.
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By default, only unknown files, not ignored files, are deleted. Versioned
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files are never deleted.
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Another class is 'detritus', which includes files emitted by bzr during
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normal operations and selftests. (The value of these files decreases with
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time.)
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If no options are specified, unknown files are deleted. Otherwise, option
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flags are respected, and may be combined.
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To check what clean-tree will do, use --dry-run.
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"""
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takes_options = [Option('ignored', help='delete all ignored files.'),
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Option('detritus', help='delete conflict files, merge'
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' backups, and failed selftest dirs.'),
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Option('unknown',
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help='delete files unknown to bzr. (default)'),
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Option('dry-run', help='show files to delete instead of'
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' deleting them.')]
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def run(self, unknown=False, ignored=False, detritus=False, dry_run=False):
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from clean_tree import clean_tree
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if not (unknown or ignored or detritus):
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unknown = True
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clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
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dry_run=dry_run)
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class cmd_graph_ancestry(bzrlib.commands.Command):
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from bzrlib.trace import note
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from bzrlib.option import Option, RegistryOption
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from bzrlib.workingtree import WorkingTree
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from command import BzrToolsCommand
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class cmd_graph_ancestry(BzrToolsCommand):
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"""Produce ancestry graphs using dot.
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Output format is detected according to file extension. Some of the more
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be disabled with --no-antialias.
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"""
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takes_args = ['file', 'merge_branch?']
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takes_options = [Option('no-collapse', help="Do not skip simple nodes"),
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takes_options = [Option('no-collapse', help="Do not skip simple nodes."),
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Option('no-antialias',
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help="Do not use rsvg to produce antialiased output"),
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help="Do not use rsvg to produce antialiased output."),
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Option('merge-branch', type=str,
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help="Use this branch to calcuate a merge base"),
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help="Use this branch to calcuate a merge base."),
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Option('cluster', help="Use clustered output."),
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Option('max-distance',
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help="Show no nodes farther than this", type=int),
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help="Show no nodes farther than this.", type=int),
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Option('directory',
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help='Source branch to use (default is current'
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' directory)',
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' directory).',
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short_name='d',
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type=unicode),
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]
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max_distance=max_distance)
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class cmd_fetch_ghosts(bzrlib.commands.Command):
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class cmd_fetch_ghosts(BzrToolsCommand):
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"""Attempt to retrieve ghosts from another branch.
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If the other branch is not supplied, the last-pulled branch is used.
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"""
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aliases = ['fetch-missing']
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takes_args = ['branch?']
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takes_options = [Option('no-fix')]
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takes_options = [Option('no-fix', help="Skip additional synchonization.")]
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def run(self, branch=None, no_fix=False):
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from fetch_ghosts import fetch_ghosts
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fetch_ghosts(branch, no_fix)
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fetch_ghosts(branch, do_reconcile=not no_fix)
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strip_help="""Strip the smallest prefix containing num leading slashes from \
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each file name found in the patch file."""
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class cmd_patch(bzrlib.commands.Command):
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class cmd_patch(BzrToolsCommand):
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"""Apply a named patch to the current tree.
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"""
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takes_args = ['filename?']
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takes_options = [Option('strip', type=int, help=strip_help),
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Option('silent', help='Suppress chatter')]
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Option('silent', help='Suppress chatter.')]
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def run(self, filename=None, strip=None, silent=False):
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from patch import patch
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from bzrlib.workingtree import WorkingTree
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return patch(wt, filename, strip, silent)
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class cmd_shelve(bzrlib.commands.Command):
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class cmd_shelve1(BzrToolsCommand):
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"""Temporarily set aside some changes from the current tree.
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Shelve allows you to temporarily put changes you've made "on the shelf",
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ie. out of the way, until a later time when you can bring them back from
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the shelf with the 'unshelve' command.
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the shelf with the 'unshelve1' command.
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Shelve is intended to help separate several sets of text changes that have
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been inappropriately mingled. If you just want to get rid of all changes
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(text and otherwise) and you don't need to restore them later, use revert.
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If you want to shelve all text changes at once, use shelve --all.
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If you want to shelve all text changes at once, use shelve1 --all.
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By default shelve asks you what you want to shelve, press '?' at the
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prompt to get help. To shelve everything run shelve --all.
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By default shelve1 asks you what you want to shelve, press '?' at the
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prompt to get help. To shelve everything run shelve1 --all.
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If filenames are specified, only the changes to those files will be
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shelved, other files will be left untouched.
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If a revision is specified, changes since that revision will be shelved.
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You can put multiple items on the shelf. Normally each time you run
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unshelve the most recently shelved changes will be reinstated. However,
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unshelve1 the most recently shelved changes will be reinstated. However,
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you can also unshelve changes in a different order by explicitly
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specifiying which changes to unshelve. This works best when the changes
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specifiying which changes to unshelve1. This works best when the changes
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don't depend on each other.
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While you have patches on the shelf you can view and manipulate them with
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the 'shelf' command. Run 'bzr shelf -h' for more info.
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the 'shelf1' command. Run 'bzr shelf1 -h' for more info.
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"""
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takes_args = ['file*']
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takes_options = ['message', 'revision',
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Option('all', help='Shelve all changes without prompting'),
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Option('no-color', help='Never display changes in color')]
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takes_options = [Option('message',
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help='A message to associate with the shelved changes.',
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short_name='m', type=unicode),
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'revision',
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Option('all', help='Shelve all changes without prompting.'),
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Option('no-color', help='Never display changes in color.')]
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def run(self, all=False, file_list=None, message=None, revision=None,
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no_color=False):
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return 0
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# The following classes are only used as subcommands for 'shelf', they're
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# The following classes are only used as subcommands for 'shelf1', they're
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# not to be registered directly with bzr.
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class cmd_shelf_list(bzrlib.commands.Command):
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self.shelf.upgrade()
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class cmd_shelf(bzrlib.commands.Command):
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"""Perform various operations on your shelved patches. See also shelve."""
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class cmd_shelf1(BzrToolsCommand):
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"""Perform various operations on your shelved patches. See also shelve1."""
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takes_args = ['subcommand', 'args*']
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subcommands = [cmd_shelf_list, cmd_shelf_delete, cmd_shelf_switch,
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return text
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class cmd_unshelve(bzrlib.commands.Command):
305
class cmd_unshelve1(BzrToolsCommand):
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"""Restore shelved changes.
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By default the most recently shelved changes are restored. However if you
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specify a patch by name those changes will be restored instead.
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382
See 'shelve' for more information.
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See 'shelve1' for more information.
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"""
384
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takes_options = [
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Option('all', help='Unshelve all changes without prompting'),
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Option('force', help='Force unshelving even if errors occur'),
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Option('no-color', help='Never display changes in color')
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Option('all', help='Unshelve all changes without prompting.'),
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Option('force', help='Force unshelving even if errors occur.'),
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Option('no-color', help='Never display changes in color.')
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]
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takes_args = ['patch?']
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def run(self, patch=None, all=False, force=False, no_color=False):
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return 0
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class cmd_shell(bzrlib.commands.Command):
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class cmd_shell(BzrToolsCommand):
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"""Begin an interactive shell tailored for bzr.
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Bzr commands can be used without typing bzr first, and will be run natively
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when possible. Tab completion is tailored for bzr. The shell prompt shows
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return shell.run_shell()
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class cmd_branch_history(bzrlib.commands.Command):
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class cmd_branch_history(BzrToolsCommand):
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"""\
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Display the development history of a branch.
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return branch_history(branch)
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class cmd_zap(bzrlib.commands.Command):
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class cmd_zap(BzrToolsCommand):
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"""\
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Remove a lightweight checkout, if it can be done safely.
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If --branch is specified, the branch will be deleted too, but only if the
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the branch has no new commits (relative to its parent).
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"""
445
takes_options = [Option("branch", help="Remove associtated branch from"
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" repository")]
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takes_options = [Option("branch", help="Remove associated branch from"
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" repository."),
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Option('force', help='Delete tree even if contents are'
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' modified.')]
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takes_args = ["checkout"]
448
def run(self, checkout, branch=False):
379
def run(self, checkout, branch=False, force=False):
449
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from zap import zap
450
return zap(checkout, remove_branch=branch)
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class cmd_cbranch(bzrlib.commands.Command):
381
return zap(checkout, remove_branch=branch, allow_modified=force)
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class cmd_cbranch(BzrToolsCommand):
454
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"""
455
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Create a new checkout, associated with a new repository branch.
456
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470
401
deprecated.
471
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"""
472
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takes_options = [Option("lightweight",
473
help="Create a lightweight checkout"), 'revision']
404
help="Create a lightweight checkout."), 'revision',
405
Option('files-from', type=unicode,
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help='Accelerate checkout using files from this'
407
' tree.'),
408
Option('hardlink',
409
help='Hard-link files from source/files-from tree'
410
' where posible.')]
474
411
takes_args = ["source", "target?"]
475
def run(self, source, target=None, lightweight=False, revision=None):
412
def run(self, source, target=None, lightweight=False, revision=None,
413
files_from=None, hardlink=False):
476
414
from cbranch import cbranch
477
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return cbranch(source, target, lightweight=lightweight,
478
revision=revision)
479
480
481
class cmd_branches(bzrlib.commands.Command):
416
revision=revision, files_from=files_from,
417
hardlink=hardlink)
418
419
420
class cmd_branches(BzrToolsCommand):
482
421
"""Scan a location for branches"""
483
422
takes_args = ["location?"]
484
423
def run(self, location=None):
485
424
from branches import branches
486
425
return branches(location)
487
426
427
class cmd_trees(BzrToolsCommand):
428
"""Scan a location for trees"""
429
takes_args = ['location?']
430
def run(self, location='.'):
431
from bzrlib.workingtree import WorkingTree
432
from bzrlib.transport import get_transport
433
t = get_transport(location)
434
for tree in WorkingTree.find_trees(location):
435
self.outf.write('%s\n' % t.relpath(
436
tree.bzrdir.root_transport.base))
488
437
489
class cmd_multi_pull(bzrlib.commands.Command):
438
class cmd_multi_pull(BzrToolsCommand):
490
439
"""Pull all the branches under a location, e.g. a repository.
491
440
492
441
Both branches present in the directory and the branches of checkouts are
494
443
"""
495
444
takes_args = ["location?"]
496
445
def run(self, location=None):
497
from bzrlib.branch import Branch
498
446
from bzrlib.transport import get_transport
499
447
from bzrtools import iter_branch_tree
500
448
if location is None:
501
449
location = '.'
502
450
t = get_transport(location)
451
possible_transports = []
503
452
if not t.listable():
504
453
print "Can't list this type of location."
505
454
return 3
521
470
relpath = base
522
471
print "Pulling %s from %s" % (relpath, parent)
523
472
try:
524
pullable.pull(Branch.open(parent))
473
branch_t = get_transport(parent, possible_transports)
474
pullable.pull(Branch.open_from_transport(branch_t))
525
475
except Exception, e:
526
476
print e
527
477
528
478
529
class cmd_branch_mark(bzrlib.commands.Command):
530
"""
531
Add, view or list branch markers <EXPERIMENTAL>
532
533
To add a mark, do 'bzr branch-mark MARK'.
534
To list marks, do 'bzr branch-mark' (this lists all marks for the branch's
535
repository).
536
To delete a mark, do 'bzr branch-mark --delete MARK'
537
538
These marks can be used to track a branch's status.
539
"""
540
takes_args = ['mark?', 'branch?']
541
takes_options = [Option('delete', help='Delete this mark')]
542
def run(self, mark=None, branch=None, delete=False):
543
from branch_mark import branch_mark
544
branch_mark(mark, branch, delete)
545
546
547
class cmd_import(bzrlib.commands.Command):
479
480
class cmd_import(BzrToolsCommand):
548
481
"""Import sources from a directory, tarball or zip file
549
482
550
483
This command will import a directory, tarball or zip file into a bzr
564
497
do_import(source, tree)
565
498
566
499
567
class cmd_cdiff(bzrlib.commands.Command):
500
class cmd_cdiff(BzrToolsCommand):
568
501
"""A color version of bzr's diff"""
569
502
takes_args = property(lambda x: get_cmd_object('diff').takes_args)
570
571
def _takes_options(self):
572
options = list(get_cmd_object('diff').takes_options)
573
options.append(Option('check-style',
503
takes_options = list(get_cmd_object('diff').takes_options) + [
504
RegistryOption.from_kwargs('color',
505
'Color mode to use.',
506
title='Color Mode', value_switches=False, enum_switch=True,
507
never='Never colorize output.',
508
auto='Only colorize output if terminal supports it and STDOUT is a'
509
' TTY.',
510
always='Always colorize output (default).'),
511
Option('check-style',
574
512
help='Warn if trailing whitespace or spurious changes have been'
575
' added.'))
576
return options
577
578
takes_options = property(_takes_options)
579
580
def run(self, check_style=False, *args, **kwargs):
513
' added.')]
514
515
def run(self, color='always', check_style=False, *args, **kwargs):
581
516
from colordiff import colordiff
582
colordiff(check_style, *args, **kwargs)
583
584
585
class cmd_baz_import(bzrlib.commands.Command):
586
"""Import an Arch or Baz archive into a bzr repository.
587
588
This command should be used on local archives (or mirrors) only. It is
589
quite slow on remote archives.
590
591
reuse_history allows you to specify any previous imports you
592
have done of different archives, which this archive has branches
593
tagged from. This will dramatically reduce the time to convert
594
the archive as it will not have to convert the history already
595
converted in that other branch.
596
597
If you specify prefixes, only branches whose names start with that prefix
598
will be imported. Skipped branches will be listed, so you can import any
599
branches you missed by accident. Here's an example of doing a partial
600
import from thelove@canonical.com:
601
bzr baz-import thelove thelove@canonical.com --prefixes dists:talloc-except
602
603
WARNING: Encoding should not be specified unless necessary, because if you
604
specify an encoding, your converted branch will not interoperate with
605
independently-converted branches, unless the other branches were converted
606
with exactly the same encoding. Any encoding recognized by Python may
607
be specified. Aliases are not detected, so 'utf_8', 'U8', 'UTF' and 'utf8'
608
are incompatible.
609
"""
610
takes_args = ['to_root_dir', 'from_archive', 'reuse_history*']
611
takes_options = ['verbose', Option('prefixes', type=str,
612
help="Prefixes of branches to import, colon-separated"),
613
Option('encoding', type=str,
614
help='Force encoding to specified value. See WARNING.')]
615
616
def run(self, to_root_dir, from_archive, encoding=None, verbose=False,
617
reuse_history_list=[], prefixes=None):
618
from errors import NoPyBaz
619
try:
620
import baz_import
621
baz_import.baz_import(to_root_dir, from_archive, encoding,
622
verbose, reuse_history_list, prefixes)
623
except NoPyBaz:
624
print "This command is disabled. Please install PyBaz."
625
626
627
class cmd_baz_import_branch(bzrlib.commands.Command):
628
"""Import an Arch or Baz branch into a bzr branch.
629
630
WARNING: Encoding should not be specified unless necessary, because if you
631
specify an encoding, your converted branch will not interoperate with
632
independently-converted branches, unless the other branches were converted
633
with exactly the same encoding. Any encoding recognized by Python may
634
be specified. Aliases are not detected, so 'utf_8', 'U8', 'UTF' and 'utf8'
635
are incompatible.
636
"""
637
takes_args = ['to_location', 'from_branch?', 'reuse_history*']
638
takes_options = ['verbose', Option('max-count', type=int),
639
Option('encoding', type=str,
640
help='Force encoding to specified value. See WARNING.')]
641
642
def run(self, to_location, from_branch=None, fast=False, max_count=None,
643
encoding=None, verbose=False, dry_run=False,
644
reuse_history_list=[]):
645
from errors import NoPyBaz
646
try:
647
import baz_import
648
baz_import.baz_import_branch(to_location, from_branch, fast,
649
max_count, verbose, encoding, dry_run,
650
reuse_history_list)
651
except NoPyBaz:
652
print "This command is disabled. Please install PyBaz."
653
654
655
class cmd_rspush(bzrlib.commands.Command):
517
colordiff(color, check_style, *args, **kwargs)
518
519
520
class cmd_conflict_diff(BzrToolsCommand):
521
522
"""Compare a conflicted file against BASE."""
523
524
encoding_type = 'exact'
525
takes_args = ['file']
526
takes_options = [
527
RegistryOption.from_kwargs('direction', 'Direction of comparison.',
528
value_switches=True, enum_switch=False,
529
other='Compare OTHER against common base.',
530
this='Compare THIS against common base.')]
531
532
def run(self, file, direction='other'):
533
from bzrlib.plugins.bzrtools.colordiff import DiffWriter
534
from conflict_diff import conflict_diff
535
dw = DiffWriter(self.outf, check_style=False, color='auto')
536
conflict_diff(dw, file, direction)
537
538
539
class cmd_rspush(BzrToolsCommand):
656
540
"""Upload this branch to another location using rsync.
657
541
658
542
If no location is specified, the last-used location will be used. To
662
546
"""
663
547
takes_args = ['location?']
664
548
takes_options = [Option('overwrite', help='Ignore differences between'
665
' branches and overwrite unconditionally'),
549
' branches and overwrite unconditionally.'),
666
550
Option('no-tree', help='Do not push the working tree,'
667
551
' just the .bzr.')]
668
552
674
558
working_tree=not no_tree)
675
559
676
560
677
class cmd_switch(bzrlib.commands.Command):
678
"""Set the branch of a lightweight checkout and update."""
679
680
takes_args = ['to_location']
681
682
def run(self, to_location):
683
from switch import cmd_switch
684
cmd_switch().run(to_location)
685
686
687
commands = [
688
cmd_baz_import,
689
cmd_baz_import_branch,
690
cmd_branches,
691
cmd_branch_history,
692
cmd_branch_mark,
693
cmd_cbranch,
694
cmd_cdiff,
695
cmd_clean_tree,
696
cmd_fetch_ghosts,
697
cmd_graph_ancestry,
698
cmd_import,
699
cmd_multi_pull,
700
cmd_patch,
701
cmd_rspush,
702
cmd_shelf,
703
cmd_shell,
704
cmd_shelve,
705
cmd_switch,
706
cmd_unshelve,
707
cmd_zap,
708
]
709
710
711
if hasattr(bzrlib.commands, 'register_command'):
712
for command in commands:
713
bzrlib.commands.register_command(command)
714
715
716
def test_suite():
717
from bzrlib.tests.TestUtil import TestLoader
718
import tests
719
from doctest import DocTestSuite, ELLIPSIS
720
from unittest import TestSuite
721
import bzrtools
722
import tests.clean_tree
723
import tests.is_clean
724
import tests.upstream_import
725
import zap
726
import tests.blackbox
727
import tests.shelf_tests
728
result = TestSuite()
729
result.addTest(DocTestSuite(bzrtools, optionflags=ELLIPSIS))
730
result.addTest(tests.clean_tree.test_suite())
731
try:
732
import baz_import
733
result.addTest(DocTestSuite(baz_import))
734
except NoPyBaz:
735
pass
736
result.addTest(tests.test_suite())
737
result.addTest(TestLoader().loadTestsFromModule(tests.shelf_tests))
738
result.addTest(tests.blackbox.test_suite())
739
result.addTest(tests.upstream_import.test_suite())
740
result.addTest(zap.test_suite())
741
result.addTest(TestLoader().loadTestsFromModule(tests.is_clean))
742
return result
561
class cmd_link_tree(BzrToolsCommand):
562
"""Hardlink matching files to another tree.
563
564
Only files with identical content and execute bit will be linked.
565
"""
566
takes_args = ['location']
567
568
def run(self, location):
569
from bzrlib import workingtree
570
from bzrlib.plugins.bzrtools.link_tree import link_tree
571
target_tree = workingtree.WorkingTree.open_containing(".")[0]
572
source_tree = workingtree.WorkingTree.open(location)
573
target_tree.lock_write()
574
try:
575
source_tree.lock_read()
576
try:
577
link_tree(target_tree, source_tree)
578
finally:
579
source_tree.unlock()
580
finally:
581
target_tree.unlock()
582
583
584
class cmd_create_mirror(BzrToolsCommand):
585
"""Create a mirror of another branch.
586
587
This is similar to `bzr branch`, but copies more settings, including the
588
submit branch and nickname.
589
590
It sets the public branch and parent of the target to the source location.
591
"""
592
593
takes_args = ['source', 'target']
594
595
def run(self, source, target):
596
source_branch = Branch.open(source)
597
from bzrlib.plugins.bzrtools.mirror import create_mirror
598
create_mirror(source_branch, target, [])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1