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# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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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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"""builtin bzr commands"""
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from StringIO import StringIO
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from bzrlib.lazy_import import lazy_import
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lazy_import(globals(), """
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revision as _mod_revision,
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from bzrlib.branch import Branch
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from bzrlib.conflicts import ConflictList
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from bzrlib.revisionspec import RevisionSpec
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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.commands import Command, display_command
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from bzrlib.option import ListOption, Option, RegistryOption, custom_help
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from bzrlib.trace import mutter, note, 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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# 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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"""Convert command-line paths to a WorkingTree and relative paths.
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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 default_branch: Fallback tree path to use if file_list is empty or
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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 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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# TODO: Make sure no commands unconditionally use the working directory as a
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# branch. If a filename argument is used, the first of them should be used to
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# specify the branch. (Perhaps this can be factored out into some kind of
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# Argument class, representing a file in a branch, where the first occurrence
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class cmd_status(Command):
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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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File kind has been changed (e.g. from file to directory).
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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 on the
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changes to file texts, use 'bzr diff'.
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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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# TODO: --no-recurse, --recurse options
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takes_args = ['file*']
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takes_options = ['show-ids', 'revision', 'change',
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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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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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from bzrlib.status import show_tree_status
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if revision and len(revision) > 2:
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raise errors.BzrCommandError('bzr status --revision takes exactly'
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' one or two revision specifiers')
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tree, file_list = tree_files(file_list)
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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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to_file=self.outf, short=short, versioned=versioned)
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class cmd_cat_revision(Command):
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"""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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# cat-revision is more for frontends so should be exact
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def run(self, revision_id=None, revision=None):
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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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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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revision_id = osutils.safe_revision_id(revision_id, warn=False)
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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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class cmd_remove_tree(Command):
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"""Remove the working tree from a given branch/checkout.
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Since a lightweight checkout is little more than a working tree
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this will refuse to run against one.
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To re-create the working tree, use "bzr checkout".
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_see_also = ['checkout', 'working-trees']
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takes_args = ['location?']
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def run(self, location='.'):
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d = bzrdir.BzrDir.open(location)
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working = d.open_workingtree()
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except errors.NoWorkingTree:
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raise errors.BzrCommandError("No working tree to remove")
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except errors.NotLocalUrl:
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raise errors.BzrCommandError("You cannot remove the working tree of a "
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working_path = working.bzrdir.root_transport.base
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branch_path = working.branch.bzrdir.root_transport.base
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if working_path != branch_path:
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raise errors.BzrCommandError("You cannot remove the working tree from "
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"a lightweight checkout")
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d.destroy_workingtree()
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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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takes_args = ['location?']
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def run(self, location=u'.'):
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self.outf.write(str(Branch.open_containing(location)[0].revno()))
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self.outf.write('\n')
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class cmd_revision_info(Command):
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"""Show revision number and revision id for a given revision identifier.
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takes_args = ['revision_info*']
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takes_options = ['revision']
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def run(self, revision=None, revision_info_list=[]):
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if revision is not None:
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revs.extend(revision)
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if revision_info_list is not None:
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for rev in revision_info_list:
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revs.append(RevisionSpec.from_string(rev))
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b = Branch.open_containing(u'.')[0]
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revs.append(RevisionSpec.from_string('-1'))
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revinfo = rev.in_history(b)
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if revinfo.revno is None:
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dotted_map = b.get_revision_id_to_revno_map()
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revno = '.'.join(str(i) for i in dotted_map[revinfo.rev_id])
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print '%s %s' % (revno, revinfo.rev_id)
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print '%4d %s' % (revinfo.revno, revinfo.rev_id)
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class cmd_add(Command):
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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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of whether they were previously ignored. A warning is given if
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any of the named files are already versioned.
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In recursive mode (the default), files are treated the same way
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but the behaviour for directories is different. Directories that
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are already versioned do not give a warning. All directories,
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whether already versioned or not, are searched for files or
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subdirectories that are neither versioned or ignored, and these
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are added. This search proceeds recursively into versioned
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directories. If no names are given '.' is assumed.
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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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Adding a file whose parent directory is not versioned will
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implicitly add the parent, and so on up to the root. This means
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you should never need to explicitly add a directory, they'll just
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get added when you add a file in the directory.
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--dry-run will show which files would be added, but not actually
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--file-ids-from will try to use the file ids from the supplied path.
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It looks up ids trying to find a matching parent directory with the
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same filename, and then by pure path. This option is rarely needed
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but can be useful when adding the same logical file into two
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branches that will be merged later (without showing the two different
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adds as a conflict). It is also useful when merging another project
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into a subdirectory of this one.
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takes_args = ['file*']
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help="Don't recursively add the contents of directories."),
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help="Show what would be done, but don't actually do anything."),
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Option('file-ids-from',
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help='Lookup file ids from this tree.'),
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encoding_type = 'replace'
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_see_also = ['remove']
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def run(self, file_list, no_recurse=False, dry_run=False, verbose=False,
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if file_ids_from is not None:
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base_tree, base_path = WorkingTree.open_containing(
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except errors.NoWorkingTree:
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base_branch, base_path = Branch.open_containing(
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base_tree = base_branch.basis_tree()
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action = bzrlib.add.AddFromBaseAction(base_tree, base_path,
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to_file=self.outf, should_print=(not is_quiet()))
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action = bzrlib.add.AddAction(to_file=self.outf,
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should_print=(not is_quiet()))
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base_tree.lock_read()
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file_list = self._maybe_expand_globs(file_list)
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tree = WorkingTree.open_containing(file_list[0])[0]
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tree = WorkingTree.open_containing(u'.')[0]
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added, ignored = tree.smart_add(file_list, not
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no_recurse, action=action, save=not dry_run)
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if base_tree is not None:
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for glob in sorted(ignored.keys()):
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for path in ignored[glob]:
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self.outf.write("ignored %s matching \"%s\"\n"
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for glob, paths in ignored.items():
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match_len += len(paths)
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self.outf.write("ignored %d file(s).\n" % match_len)
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self.outf.write("If you wish to add some of these files,"
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" please add them by name.\n")
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class cmd_mkdir(Command):
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"""Create a new versioned directory.
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This is equivalent to creating the directory and then adding it.
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takes_args = ['dir+']
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encoding_type = 'replace'
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def run(self, dir_list):
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wt, dd = WorkingTree.open_containing(d)
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self.outf.write('added %s\n' % d)
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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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# TODO: jam 20050106 Can relpath return a munged path if
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# sys.stdout encoding cannot represent it?
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tree, relpath = WorkingTree.open_containing(filename)
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self.outf.write(relpath)
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self.outf.write('\n')
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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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It is possible to limit the output to a particular entry
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type using the --kind option. For example: --kind file.
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It is also possible to restrict the list of files to a specific
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set. For example: bzr inventory --show-ids this/file
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help='List entries of a particular kind: file, directory, symlink.',
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takes_args = ['file*']
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def run(self, revision=None, show_ids=False, kind=None, file_list=None):
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if kind and kind not in ['file', 'directory', 'symlink']:
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raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
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work_tree, file_list = tree_files(file_list)
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work_tree.lock_read()
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if revision is not None:
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if len(revision) > 1:
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raise errors.BzrCommandError(
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'bzr inventory --revision takes exactly one revision'
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revision_id = revision[0].in_history(work_tree.branch).rev_id
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tree = work_tree.branch.repository.revision_tree(revision_id)
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extra_trees = [work_tree]
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if file_list is not None:
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file_ids = tree.paths2ids(file_list, trees=extra_trees,
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require_versioned=True)
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# find_ids_across_trees may include some paths that don't
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entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
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for file_id in file_ids if file_id in tree)
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entries = tree.inventory.entries()
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if tree is not work_tree:
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for path, entry in entries:
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if kind and kind != entry.kind:
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self.outf.write('%-50s %s\n' % (path, entry.file_id))
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self.outf.write(path)
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self.outf.write('\n')
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class cmd_mv(Command):
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"""Move or rename a file.
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bzr mv OLDNAME NEWNAME
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bzr mv SOURCE... DESTINATION
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If the last argument is a versioned directory, all the other names
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are moved into it. Otherwise, there must be exactly two arguments
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and the file is changed to a new name.
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If OLDNAME does not exist on the filesystem but is versioned and
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NEWNAME does exist on the filesystem but is not versioned, mv
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assumes that the file has been manually moved and only updates
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its internal inventory to reflect that change.
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The same is valid when moving many SOURCE files to a DESTINATION.
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Files cannot be moved between branches.
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takes_args = ['names*']
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takes_options = [Option("after", help="Move only the bzr identifier"
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" of the file, because the file has already been moved."),
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aliases = ['move', 'rename']
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encoding_type = 'replace'
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def run(self, names_list, after=False):
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if names_list is None:
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if len(names_list) < 2:
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raise errors.BzrCommandError("missing file argument")
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tree, rel_names = tree_files(names_list)
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if os.path.isdir(names_list[-1]):
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# move into existing directory
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for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
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self.outf.write("%s => %s\n" % pair)
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if len(names_list) != 2:
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raise errors.BzrCommandError('to mv multiple files the'
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' destination must be a versioned'
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tree.rename_one(rel_names[0], rel_names[1], after=after)
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self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
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class cmd_pull(Command):
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"""Turn this branch into a mirror of another branch.
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This command only works on branches that have not diverged. Branches are
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considered diverged if the destination branch's most recent commit is one
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that has not been merged (directly or indirectly) into the parent.
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If branches have diverged, you can use 'bzr merge' to integrate the changes
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from one into the other. Once one branch has merged, the other should
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be able to pull it again.
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If you want to forget your local changes and just update your branch to
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match the remote one, use pull --overwrite.
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If there is no default location set, the first pull will set it. After
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that, you can omit the location to use the default. To change the
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default, use --remember. The value will only be saved if the remote
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location can be accessed.
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_see_also = ['push', 'update', 'status-flags']
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takes_options = ['remember', 'overwrite', 'revision',
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custom_help('verbose',
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help='Show logs of pulled revisions.'),
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help='Branch to pull into, '
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'rather than the one containing the working directory.',
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takes_args = ['location?']
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encoding_type = 'replace'
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def run(self, location=None, remember=False, overwrite=False,
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revision=None, verbose=False,
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# FIXME: too much stuff is in the command class
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if directory is None:
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tree_to = WorkingTree.open_containing(directory)[0]
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branch_to = tree_to.branch
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except errors.NoWorkingTree:
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branch_to = Branch.open_containing(directory)[0]
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possible_transports = []
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if location is not None:
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mergeable, location_transport = _get_mergeable_helper(location)
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possible_transports.append(location_transport)
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stored_loc = branch_to.get_parent()
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if stored_loc is None:
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raise errors.BzrCommandError("No pull location known or"
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display_url = urlutils.unescape_for_display(stored_loc,
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self.outf.write("Using saved location: %s\n" % display_url)
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location = stored_loc
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location_transport = transport.get_transport(
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location, possible_transports=possible_transports)
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if mergeable is not None:
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if revision is not None:
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raise errors.BzrCommandError(
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'Cannot use -r with merge directives or bundles')
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mergeable.install_revisions(branch_to.repository)
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base_revision_id, revision_id, verified = \
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mergeable.get_merge_request(branch_to.repository)
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branch_from = branch_to
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branch_from = Branch.open_from_transport(location_transport)
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if branch_to.get_parent() is None or remember:
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branch_to.set_parent(branch_from.base)
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if revision is not None:
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if len(revision) == 1:
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revision_id = revision[0].in_history(branch_from).rev_id
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raise errors.BzrCommandError(
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'bzr pull --revision takes one value.')
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old_rh = branch_to.revision_history()
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if tree_to is not None:
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change_reporter = delta._ChangeReporter(
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unversioned_filter=tree_to.is_ignored)
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result = tree_to.pull(branch_from, overwrite, revision_id,
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possible_transports=possible_transports)
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result = branch_to.pull(branch_from, overwrite, revision_id)
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result.report(self.outf)
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new_rh = branch_to.revision_history()
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log.show_changed_revisions(branch_to, old_rh, new_rh,
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class cmd_push(Command):
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"""Update a mirror of this branch.
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The target branch will not have its working tree populated because this
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is both expensive, and is not supported on remote file systems.
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Some smart servers or protocols *may* put the working tree in place in
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This command only works on branches that have not diverged. Branches are
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considered diverged if the destination branch's most recent commit is one
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that has not been merged (directly or indirectly) by the source branch.
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If branches have diverged, you can use 'bzr push --overwrite' to replace
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the other branch completely, discarding its unmerged changes.
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If you want to ensure you have the different changes in the other branch,
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do a merge (see bzr help merge) from the other branch, and commit that.
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After that you will be able to do a push without '--overwrite'.
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If there is no default push location set, the first push will set it.
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After that, you can omit the location to use the default. To change the
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default, use --remember. The value will only be saved if the remote
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location can be accessed.
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_see_also = ['pull', 'update', 'working-trees']
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takes_options = ['remember', 'overwrite', 'verbose',
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Option('create-prefix',
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help='Create the path leading up to the branch '
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'if it does not already exist.'),
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help='Branch to push from, '
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'rather than the one containing the working directory.',
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Option('use-existing-dir',
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help='By default push will fail if the target'
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' directory exists, but does not already'
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' have a control directory. This flag will'
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' allow push to proceed.'),
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takes_args = ['location?']
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encoding_type = 'replace'
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def run(self, location=None, remember=False, overwrite=False,
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create_prefix=False, verbose=False,
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use_existing_dir=False,
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# FIXME: Way too big! Put this into a function called from the
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if directory is None:
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br_from = Branch.open_containing(directory)[0]
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stored_loc = br_from.get_push_location()
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if stored_loc is None:
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raise errors.BzrCommandError("No push location known or specified.")
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display_url = urlutils.unescape_for_display(stored_loc,
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self.outf.write("Using saved location: %s\n" % display_url)
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location = stored_loc
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to_transport = transport.get_transport(location)
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br_to = repository_to = dir_to = None
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dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
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except errors.NotBranchError:
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pass # Didn't find anything
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# If we can open a branch, use its direct repository, otherwise see
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# if there is a repository without a branch.
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br_to = dir_to.open_branch()
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except errors.NotBranchError:
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# Didn't find a branch, can we find a repository?
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repository_to = dir_to.find_repository()
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except errors.NoRepositoryPresent:
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# Found a branch, so we must have found a repository
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repository_to = br_to.repository
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# The destination doesn't exist; create it.
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# XXX: Refactor the create_prefix/no_create_prefix code into a
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# common helper function
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def make_directory(transport):
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def redirected(redirected_transport, e, redirection_notice):
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return transport.get_transport(e.get_target_url())
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to_transport = transport.do_catching_redirections(
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make_directory, to_transport, redirected)
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except errors.FileExists:
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if not use_existing_dir:
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raise errors.BzrCommandError("Target directory %s"
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" already exists, but does not have a valid .bzr"
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" directory. Supply --use-existing-dir to push"
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" there anyway." % location)
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except errors.NoSuchFile:
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if not create_prefix:
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raise errors.BzrCommandError("Parent directory of %s"
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"\nYou may supply --create-prefix to create all"
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" leading parent directories."
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_create_prefix(to_transport)
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except errors.TooManyRedirections:
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raise errors.BzrCommandError("Too many redirections trying "
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"to make %s." % location)
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# Now the target directory exists, but doesn't have a .bzr
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# directory. So we need to create it, along with any work to create
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# all of the dependent branches, etc.
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dir_to = br_from.bzrdir.clone_on_transport(to_transport,
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revision_id=br_from.last_revision())
784
br_to = dir_to.open_branch()
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# TODO: Some more useful message about what was copied
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note('Created new branch.')
787
# We successfully created the target, remember it
788
if br_from.get_push_location() is None or remember:
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br_from.set_push_location(br_to.base)
790
elif repository_to is None:
791
# we have a bzrdir but no branch or repository
792
# XXX: Figure out what to do other than complain.
793
raise errors.BzrCommandError("At %s you have a valid .bzr control"
794
" directory, but not a branch or repository. This is an"
795
" unsupported configuration. Please move the target directory"
796
" out of the way and try again."
799
# We have a repository but no branch, copy the revisions, and then
801
last_revision_id = br_from.last_revision()
802
repository_to.fetch(br_from.repository,
803
revision_id=last_revision_id)
804
br_to = br_from.clone(dir_to, revision_id=last_revision_id)
805
note('Created new branch.')
806
if br_from.get_push_location() is None or remember:
807
br_from.set_push_location(br_to.base)
808
else: # We have a valid to branch
809
# We were able to connect to the remote location, so remember it
810
# we don't need to successfully push because of possible divergence.
811
if br_from.get_push_location() is None or remember:
812
br_from.set_push_location(br_to.base)
814
old_rh = br_to.revision_history()
817
tree_to = dir_to.open_workingtree()
818
except errors.NotLocalUrl:
819
warning("This transport does not update the working "
820
"tree of: %s. See 'bzr help working-trees' for "
821
"more information." % br_to.base)
822
push_result = br_from.push(br_to, overwrite)
823
except errors.NoWorkingTree:
824
push_result = br_from.push(br_to, overwrite)
828
push_result = br_from.push(tree_to.branch, overwrite)
832
except errors.DivergedBranches:
833
raise errors.BzrCommandError('These branches have diverged.'
834
' Try using "merge" and then "push".')
835
if push_result is not None:
836
push_result.report(self.outf)
838
new_rh = br_to.revision_history()
841
from bzrlib.log import show_changed_revisions
842
show_changed_revisions(br_to, old_rh, new_rh,
845
# we probably did a clone rather than a push, so a message was
850
class cmd_branch(Command):
851
"""Create a new copy of a branch.
853
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
854
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
855
If the FROM_LOCATION has no / or path separator embedded, the TO_LOCATION
856
is derived from the FROM_LOCATION by stripping a leading scheme or drive
857
identifier, if any. For example, "branch lp:foo-bar" will attempt to
860
To retrieve the branch as of a particular revision, supply the --revision
861
parameter, as in "branch foo/bar -r 5".
864
_see_also = ['checkout']
865
takes_args = ['from_location', 'to_location?']
866
takes_options = ['revision']
867
aliases = ['get', 'clone']
869
def run(self, from_location, to_location=None, revision=None):
870
from bzrlib.tag import _merge_tags_if_possible
873
elif len(revision) > 1:
874
raise errors.BzrCommandError(
875
'bzr branch --revision takes exactly 1 revision value')
877
br_from = Branch.open(from_location)
880
accelerator_tree = br_from.bzrdir.open_workingtree()
881
except (errors.NoWorkingTree, errors.NotLocalUrl):
882
accelerator_tree = None
884
if len(revision) == 1 and revision[0] is not None:
885
revision_id = revision[0].in_history(br_from)[1]
887
# FIXME - wt.last_revision, fallback to branch, fall back to
888
# None or perhaps NULL_REVISION to mean copy nothing
890
revision_id = br_from.last_revision()
891
if to_location is None:
892
to_location = urlutils.derive_to_location(from_location)
895
name = os.path.basename(to_location) + '\n'
897
to_transport = transport.get_transport(to_location)
899
to_transport.mkdir('.')
900
except errors.FileExists:
901
raise errors.BzrCommandError('Target directory "%s" already'
902
' exists.' % to_location)
903
except errors.NoSuchFile:
904
raise errors.BzrCommandError('Parent of "%s" does not exist.'
907
# preserve whatever source format we have.
908
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
909
possible_transports=[to_transport],
910
accelerator_tree=accelerator_tree)
911
branch = dir.open_branch()
912
except errors.NoSuchRevision:
913
to_transport.delete_tree('.')
914
msg = "The branch %s has no revision %s." % (from_location, revision[0])
915
raise errors.BzrCommandError(msg)
917
branch.control_files.put_utf8('branch-name', name)
918
_merge_tags_if_possible(br_from, branch)
919
note('Branched %d revision(s).' % branch.revno())
924
class cmd_checkout(Command):
925
"""Create a new checkout of an existing branch.
927
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
928
the branch found in '.'. This is useful if you have removed the working tree
929
or if it was never created - i.e. if you pushed the branch to its current
932
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
933
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
934
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
935
is derived from the BRANCH_LOCATION by stripping a leading scheme or drive
936
identifier, if any. For example, "checkout lp:foo-bar" will attempt to
939
To retrieve the branch as of a particular revision, supply the --revision
940
parameter, as in "checkout foo/bar -r 5". Note that this will be immediately
941
out of date [so you cannot commit] but it may be useful (i.e. to examine old
945
_see_also = ['checkouts', 'branch']
946
takes_args = ['branch_location?', 'to_location?']
947
takes_options = ['revision',
948
Option('lightweight',
949
help="Perform a lightweight checkout. Lightweight "
950
"checkouts depend on access to the branch for "
951
"every operation. Normal checkouts can perform "
952
"common operations like diff and status without "
953
"such access, and also support local commits."
956
help="Get file contents from this tree.", type=str)
960
def run(self, branch_location=None, to_location=None, revision=None,
961
lightweight=False, files_from=None):
962
if files_from is not None:
963
accelerator_tree = WorkingTree.open(files_from)
965
accelerator_tree = None
968
elif len(revision) > 1:
969
raise errors.BzrCommandError(
970
'bzr checkout --revision takes exactly 1 revision value')
971
if branch_location is None:
972
branch_location = osutils.getcwd()
973
to_location = branch_location
974
source = Branch.open(branch_location)
975
if len(revision) == 1 and revision[0] is not None:
976
revision_id = _mod_revision.ensure_null(
977
revision[0].in_history(source)[1])
980
if to_location is None:
981
to_location = urlutils.derive_to_location(branch_location)
982
# if the source and to_location are the same,
983
# and there is no working tree,
984
# then reconstitute a branch
985
if (osutils.abspath(to_location) ==
986
osutils.abspath(branch_location)):
988
source.bzrdir.open_workingtree()
989
except errors.NoWorkingTree:
990
source.bzrdir.create_workingtree(revision_id)
992
source.create_checkout(to_location, revision_id, lightweight,
996
class cmd_renames(Command):
997
"""Show list of renamed files.
999
# TODO: Option to show renames between two historical versions.
1001
# TODO: Only show renames under dir, rather than in the whole branch.
1002
_see_also = ['status']
1003
takes_args = ['dir?']
1006
def run(self, dir=u'.'):
1007
tree = WorkingTree.open_containing(dir)[0]
1010
new_inv = tree.inventory
1011
old_tree = tree.basis_tree()
1012
old_tree.lock_read()
1014
old_inv = old_tree.inventory
1015
renames = list(_mod_tree.find_renames(old_inv, new_inv))
1017
for old_name, new_name in renames:
1018
self.outf.write("%s => %s\n" % (old_name, new_name))
1025
class cmd_update(Command):
1026
"""Update a tree to have the latest code committed to its branch.
1028
This will perform a merge into the working tree, and may generate
1029
conflicts. If you have any local changes, you will still
1030
need to commit them after the update for the update to be complete.
1032
If you want to discard your local changes, you can just do a
1033
'bzr revert' instead of 'bzr commit' after the update.
1036
_see_also = ['pull', 'working-trees', 'status-flags']
1037
takes_args = ['dir?']
1040
def run(self, dir='.'):
1041
tree = WorkingTree.open_containing(dir)[0]
1042
possible_transports = []
1043
master = tree.branch.get_master_branch(
1044
possible_transports=possible_transports)
1045
if master is not None:
1048
tree.lock_tree_write()
1050
existing_pending_merges = tree.get_parent_ids()[1:]
1051
last_rev = _mod_revision.ensure_null(tree.last_revision())
1052
if last_rev == _mod_revision.ensure_null(
1053
tree.branch.last_revision()):
1054
# may be up to date, check master too.
1055
if master is None or last_rev == _mod_revision.ensure_null(
1056
master.last_revision()):
1057
revno = tree.branch.revision_id_to_revno(last_rev)
1058
note("Tree is up to date at revision %d." % (revno,))
1060
conflicts = tree.update(
1061
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1062
possible_transports=possible_transports)
1063
revno = tree.branch.revision_id_to_revno(
1064
_mod_revision.ensure_null(tree.last_revision()))
1065
note('Updated to revision %d.' % (revno,))
1066
if tree.get_parent_ids()[1:] != existing_pending_merges:
1067
note('Your local commits will now show as pending merges with '
1068
"'bzr status', and can be committed with 'bzr commit'.")
1077
class cmd_info(Command):
1078
"""Show information about a working tree, branch or repository.
1080
This command will show all known locations and formats associated to the
1081
tree, branch or repository. Statistical information is included with
1084
Branches and working trees will also report any missing revisions.
1086
_see_also = ['revno', 'working-trees', 'repositories']
1087
takes_args = ['location?']
1088
takes_options = ['verbose']
1089
encoding_type = 'replace'
1092
def run(self, location=None, verbose=False):
1097
from bzrlib.info import show_bzrdir_info
1098
show_bzrdir_info(bzrdir.BzrDir.open_containing(location)[0],
1099
verbose=noise_level, outfile=self.outf)
1102
class cmd_remove(Command):
1103
"""Remove files or directories.
1105
This makes bzr stop tracking changes to the specified files and
1106
delete them if they can easily be recovered using revert.
1108
You can specify one or more files, and/or --new. If you specify --new,
1109
only 'added' files will be removed. If you specify both, then new files
1110
in the specified directories will be removed. If the directories are
1111
also new, they will also be removed.
1113
takes_args = ['file*']
1114
takes_options = ['verbose',
1115
Option('new', help='Remove newly-added files.'),
1116
RegistryOption.from_kwargs('file-deletion-strategy',
1117
'The file deletion mode to be used.',
1118
title='Deletion Strategy', value_switches=True, enum_switch=False,
1119
safe='Only delete files if they can be'
1120
' safely recovered (default).',
1121
keep="Don't delete any files.",
1122
force='Delete all the specified files, even if they can not be '
1123
'recovered and even if they are non-empty directories.')]
1125
encoding_type = 'replace'
1127
def run(self, file_list, verbose=False, new=False,
1128
file_deletion_strategy='safe'):
1129
tree, file_list = tree_files(file_list)
1131
if file_list is not None:
1132
file_list = [f for f in file_list]
1134
raise errors.BzrCommandError('Specify one or more files to'
1135
' remove, or use --new.')
1138
added = tree.changes_from(tree.basis_tree(),
1139
specific_files=file_list).added
1140
file_list = sorted([f[0] for f in added], reverse=True)
1141
if len(file_list) == 0:
1142
raise errors.BzrCommandError('No matching files.')
1143
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1144
keep_files=file_deletion_strategy=='keep',
1145
force=file_deletion_strategy=='force')
1148
class cmd_file_id(Command):
1149
"""Print file_id of a particular file or directory.
1151
The file_id is assigned when the file is first added and remains the
1152
same through all revisions where the file exists, even when it is
1157
_see_also = ['inventory', 'ls']
1158
takes_args = ['filename']
1161
def run(self, filename):
1162
tree, relpath = WorkingTree.open_containing(filename)
1163
i = tree.path2id(relpath)
1165
raise errors.NotVersionedError(filename)
1167
self.outf.write(i + '\n')
1170
class cmd_file_path(Command):
1171
"""Print path of file_ids to a file or directory.
1173
This prints one line for each directory down to the target,
1174
starting at the branch root.
1178
takes_args = ['filename']
1181
def run(self, filename):
1182
tree, relpath = WorkingTree.open_containing(filename)
1183
fid = tree.path2id(relpath)
1185
raise errors.NotVersionedError(filename)
1186
segments = osutils.splitpath(relpath)
1187
for pos in range(1, len(segments) + 1):
1188
path = osutils.joinpath(segments[:pos])
1189
self.outf.write("%s\n" % tree.path2id(path))
1192
class cmd_reconcile(Command):
1193
"""Reconcile bzr metadata in a branch.
1195
This can correct data mismatches that may have been caused by
1196
previous ghost operations or bzr upgrades. You should only
1197
need to run this command if 'bzr check' or a bzr developer
1198
advises you to run it.
1200
If a second branch is provided, cross-branch reconciliation is
1201
also attempted, which will check that data like the tree root
1202
id which was not present in very early bzr versions is represented
1203
correctly in both branches.
1205
At the same time it is run it may recompress data resulting in
1206
a potential saving in disk space or performance gain.
1208
The branch *MUST* be on a listable system such as local disk or sftp.
1211
_see_also = ['check']
1212
takes_args = ['branch?']
1214
def run(self, branch="."):
1215
from bzrlib.reconcile import reconcile
1216
dir = bzrdir.BzrDir.open(branch)
1220
class cmd_revision_history(Command):
1221
"""Display the list of revision ids on a branch."""
1224
takes_args = ['location?']
1229
def run(self, location="."):
1230
branch = Branch.open_containing(location)[0]
1231
for revid in branch.revision_history():
1232
self.outf.write(revid)
1233
self.outf.write('\n')
1236
class cmd_ancestry(Command):
1237
"""List all revisions merged into this branch."""
1239
_see_also = ['log', 'revision-history']
1240
takes_args = ['location?']
1245
def run(self, location="."):
1247
wt = WorkingTree.open_containing(location)[0]
1248
except errors.NoWorkingTree:
1249
b = Branch.open(location)
1250
last_revision = b.last_revision()
1253
last_revision = wt.last_revision()
1255
revision_ids = b.repository.get_ancestry(last_revision)
1256
assert revision_ids[0] is None
1258
for revision_id in revision_ids:
1259
self.outf.write(revision_id + '\n')
1262
class cmd_init(Command):
1263
"""Make a directory into a versioned branch.
1265
Use this to create an empty branch, or before importing an
1268
If there is a repository in a parent directory of the location, then
1269
the history of the branch will be stored in the repository. Otherwise
1270
init creates a standalone branch which carries its own history
1271
in the .bzr directory.
1273
If there is already a branch at the location but it has no working tree,
1274
the tree can be populated with 'bzr checkout'.
1276
Recipe for importing a tree of files::
1282
bzr commit -m "imported project"
1285
_see_also = ['init-repository', 'branch', 'checkout']
1286
takes_args = ['location?']
1288
Option('create-prefix',
1289
help='Create the path leading up to the branch '
1290
'if it does not already exist.'),
1291
RegistryOption('format',
1292
help='Specify a format for this branch. '
1293
'See "help formats".',
1294
registry=bzrdir.format_registry,
1295
converter=bzrdir.format_registry.make_bzrdir,
1296
value_switches=True,
1297
title="Branch Format",
1299
Option('append-revisions-only',
1300
help='Never change revnos or the existing log.'
1301
' Append revisions to it only.')
1303
def run(self, location=None, format=None, append_revisions_only=False,
1304
create_prefix=False):
1306
format = bzrdir.format_registry.make_bzrdir('default')
1307
if location is None:
1310
to_transport = transport.get_transport(location)
1312
# The path has to exist to initialize a
1313
# branch inside of it.
1314
# Just using os.mkdir, since I don't
1315
# believe that we want to create a bunch of
1316
# locations if the user supplies an extended path
1318
to_transport.ensure_base()
1319
except errors.NoSuchFile:
1320
if not create_prefix:
1321
raise errors.BzrCommandError("Parent directory of %s"
1323
"\nYou may supply --create-prefix to create all"
1324
" leading parent directories."
1326
_create_prefix(to_transport)
1329
existing_bzrdir = bzrdir.BzrDir.open_from_transport(to_transport)
1330
except errors.NotBranchError:
1331
# really a NotBzrDir error...
1332
create_branch = bzrdir.BzrDir.create_branch_convenience
1333
branch = create_branch(to_transport.base, format=format,
1334
possible_transports=[to_transport])
1336
from bzrlib.transport.local import LocalTransport
1337
if existing_bzrdir.has_branch():
1338
if (isinstance(to_transport, LocalTransport)
1339
and not existing_bzrdir.has_workingtree()):
1340
raise errors.BranchExistsWithoutWorkingTree(location)
1341
raise errors.AlreadyBranchError(location)
1343
branch = existing_bzrdir.create_branch()
1344
existing_bzrdir.create_workingtree()
1345
if append_revisions_only:
1347
branch.set_append_revisions_only(True)
1348
except errors.UpgradeRequired:
1349
raise errors.BzrCommandError('This branch format cannot be set'
1350
' to append-revisions-only. Try --experimental-branch6')
1353
class cmd_init_repository(Command):
1354
"""Create a shared repository to hold branches.
1356
New branches created under the repository directory will store their
1357
revisions in the repository, not in the branch directory.
1359
If the --no-trees option is used then the branches in the repository
1360
will not have working trees by default.
1363
Create a shared repositories holding just branches::
1365
bzr init-repo --no-trees repo
1368
Make a lightweight checkout elsewhere::
1370
bzr checkout --lightweight repo/trunk trunk-checkout
1375
_see_also = ['init', 'branch', 'checkout', 'repositories']
1376
takes_args = ["location"]
1377
takes_options = [RegistryOption('format',
1378
help='Specify a format for this repository. See'
1379
' "bzr help formats" for details.',
1380
registry=bzrdir.format_registry,
1381
converter=bzrdir.format_registry.make_bzrdir,
1382
value_switches=True, title='Repository format'),
1384
help='Branches in the repository will default to'
1385
' not having a working tree.'),
1387
aliases = ["init-repo"]
1389
def run(self, location, format=None, no_trees=False):
1391
format = bzrdir.format_registry.make_bzrdir('default')
1393
if location is None:
1396
to_transport = transport.get_transport(location)
1397
to_transport.ensure_base()
1399
newdir = format.initialize_on_transport(to_transport)
1400
repo = newdir.create_repository(shared=True)
1401
repo.set_make_working_trees(not no_trees)
1404
class cmd_diff(Command):
1405
"""Show differences in the working tree, between revisions or branches.
1407
If no arguments are given, all changes for the current tree are listed.
1408
If files are given, only the changes in those files are listed.
1409
Remote and multiple branches can be compared by using the --old and
1410
--new options. If not provided, the default for both is derived from
1411
the first argument, if any, or the current tree if no arguments are
1414
"bzr diff -p1" is equivalent to "bzr diff --prefix old/:new/", and
1415
produces patches suitable for "patch -p1".
1419
2 - unrepresentable changes
1424
Shows the difference in the working tree versus the last commit::
1428
Difference between the working tree and revision 1::
1432
Difference between revision 2 and revision 1::
1436
Difference between revision 2 and revision 1 for branch xxx::
1440
Show just the differences for file NEWS::
1444
Show the differences in working tree xxx for file NEWS::
1448
Show the differences from branch xxx to this working tree:
1452
Show the differences between two branches for file NEWS::
1454
bzr diff --old xxx --new yyy NEWS
1456
Same as 'bzr diff' but prefix paths with old/ and new/::
1458
bzr diff --prefix old/:new/
1460
# TODO: Option to use external diff command; could be GNU diff, wdiff,
1461
# or a graphical diff.
1463
# TODO: Python difflib is not exactly the same as unidiff; should
1464
# either fix it up or prefer to use an external diff.
1466
# TODO: Selected-file diff is inefficient and doesn't show you
1469
# TODO: This probably handles non-Unix newlines poorly.
1471
_see_also = ['status']
1472
takes_args = ['file*']
1474
Option('diff-options', type=str,
1475
help='Pass these options to the external diff program.'),
1476
Option('prefix', type=str,
1478
help='Set prefixes added to old and new filenames, as '
1479
'two values separated by a colon. (eg "old/:new/").'),
1481
help='Branch/tree to compare from.',
1485
help='Branch/tree to compare to.',
1491
aliases = ['di', 'dif']
1492
encoding_type = 'exact'
1495
def run(self, revision=None, file_list=None, diff_options=None,
1496
prefix=None, old=None, new=None):
1497
from bzrlib.diff import _get_trees_to_diff, show_diff_trees
1499
if (prefix is None) or (prefix == '0'):
1507
old_label, new_label = prefix.split(":")
1509
raise errors.BzrCommandError(
1510
'--prefix expects two values separated by a colon'
1511
' (eg "old/:new/")')
1513
if revision and len(revision) > 2:
1514
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1515
' one or two revision specifiers')
1517
old_tree, new_tree, specific_files, extra_trees = \
1518
_get_trees_to_diff(file_list, revision, old, new)
1519
return show_diff_trees(old_tree, new_tree, sys.stdout,
1520
specific_files=specific_files,
1521
external_diff_options=diff_options,
1522
old_label=old_label, new_label=new_label,
1523
extra_trees=extra_trees)
1526
class cmd_deleted(Command):
1527
"""List files deleted in the working tree.
1529
# TODO: Show files deleted since a previous revision, or
1530
# between two revisions.
1531
# TODO: Much more efficient way to do this: read in new
1532
# directories with readdir, rather than stating each one. Same
1533
# level of effort but possibly much less IO. (Or possibly not,
1534
# if the directories are very large...)
1535
_see_also = ['status', 'ls']
1536
takes_options = ['show-ids']
1539
def run(self, show_ids=False):
1540
tree = WorkingTree.open_containing(u'.')[0]
1543
old = tree.basis_tree()
1546
for path, ie in old.inventory.iter_entries():
1547
if not tree.has_id(ie.file_id):
1548
self.outf.write(path)
1550
self.outf.write(' ')
1551
self.outf.write(ie.file_id)
1552
self.outf.write('\n')
1559
class cmd_modified(Command):
1560
"""List files modified in working tree.
1564
_see_also = ['status', 'ls']
1568
tree = WorkingTree.open_containing(u'.')[0]
1569
td = tree.changes_from(tree.basis_tree())
1570
for path, id, kind, text_modified, meta_modified in td.modified:
1571
self.outf.write(path + '\n')
1574
class cmd_added(Command):
1575
"""List files added in working tree.
1579
_see_also = ['status', 'ls']
1583
wt = WorkingTree.open_containing(u'.')[0]
1586
basis = wt.basis_tree()
1589
basis_inv = basis.inventory
1592
if file_id in basis_inv:
1594
if inv.is_root(file_id) and len(basis_inv) == 0:
1596
path = inv.id2path(file_id)
1597
if not os.access(osutils.abspath(path), os.F_OK):
1599
self.outf.write(path + '\n')
1606
class cmd_root(Command):
1607
"""Show the tree root directory.
1609
The root is the nearest enclosing directory with a .bzr control
1612
takes_args = ['filename?']
1614
def run(self, filename=None):
1615
"""Print the branch root."""
1616
tree = WorkingTree.open_containing(filename)[0]
1617
self.outf.write(tree.basedir + '\n')
1620
def _parse_limit(limitstring):
1622
return int(limitstring)
1624
msg = "The limit argument must be an integer."
1625
raise errors.BzrCommandError(msg)
1628
class cmd_log(Command):
1629
"""Show log of a branch, file, or directory.
1631
By default show the log of the branch containing the working directory.
1633
To request a range of logs, you can use the command -r begin..end
1634
-r revision requests a specific revision, -r ..end or -r begin.. are
1638
Log the current branch::
1646
Log the last 10 revisions of a branch::
1648
bzr log -r -10.. http://server/branch
1651
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1653
takes_args = ['location?']
1656
help='Show from oldest to newest.'),
1659
help='Display timezone as local, original, or utc.'),
1660
custom_help('verbose',
1661
help='Show files changed in each revision.'),
1667
help='Show revisions whose message matches this '
1668
'regular expression.',
1672
help='Limit the output to the first N revisions.',
1676
encoding_type = 'replace'
1679
def run(self, location=None, timezone='original',
1687
from bzrlib.log import show_log
1688
assert message is None or isinstance(message, basestring), \
1689
"invalid message argument %r" % message
1690
direction = (forward and 'forward') or 'reverse'
1695
# find the file id to log:
1697
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
1701
tree = b.basis_tree()
1702
file_id = tree.path2id(fp)
1704
raise errors.BzrCommandError(
1705
"Path does not have any revision history: %s" %
1709
# FIXME ? log the current subdir only RBC 20060203
1710
if revision is not None \
1711
and len(revision) > 0 and revision[0].get_branch():
1712
location = revision[0].get_branch()
1715
dir, relpath = bzrdir.BzrDir.open_containing(location)
1716
b = dir.open_branch()
1720
if revision is None:
1723
elif len(revision) == 1:
1724
rev1 = rev2 = revision[0].in_history(b)
1725
elif len(revision) == 2:
1726
if revision[1].get_branch() != revision[0].get_branch():
1727
# b is taken from revision[0].get_branch(), and
1728
# show_log will use its revision_history. Having
1729
# different branches will lead to weird behaviors.
1730
raise errors.BzrCommandError(
1731
"Log doesn't accept two revisions in different"
1733
rev1 = revision[0].in_history(b)
1734
rev2 = revision[1].in_history(b)
1736
raise errors.BzrCommandError(
1737
'bzr log --revision takes one or two values.')
1739
if log_format is None:
1740
log_format = log.log_formatter_registry.get_default(b)
1742
lf = log_format(show_ids=show_ids, to_file=self.outf,
1743
show_timezone=timezone)
1749
direction=direction,
1750
start_revision=rev1,
1758
def get_log_format(long=False, short=False, line=False, default='long'):
1759
log_format = default
1763
log_format = 'short'
1769
class cmd_touching_revisions(Command):
1770
"""Return revision-ids which affected a particular file.
1772
A more user-friendly interface is "bzr log FILE".
1776
takes_args = ["filename"]
1779
def run(self, filename):
1780
tree, relpath = WorkingTree.open_containing(filename)
1782
file_id = tree.path2id(relpath)
1783
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
1784
self.outf.write("%6d %s\n" % (revno, what))
1787
class cmd_ls(Command):
1788
"""List files in a tree.
1791
_see_also = ['status', 'cat']
1792
takes_args = ['path?']
1793
# TODO: Take a revision or remote path and list that tree instead.
1797
Option('non-recursive',
1798
help='Don\'t recurse into subdirectories.'),
1800
help='Print paths relative to the root of the branch.'),
1801
Option('unknown', help='Print unknown files.'),
1802
Option('versioned', help='Print versioned files.'),
1803
Option('ignored', help='Print ignored files.'),
1805
help='Write an ascii NUL (\\0) separator '
1806
'between files rather than a newline.'),
1808
help='List entries of a particular kind: file, directory, symlink.',
1813
def run(self, revision=None, verbose=False,
1814
non_recursive=False, from_root=False,
1815
unknown=False, versioned=False, ignored=False,
1816
null=False, kind=None, show_ids=False, path=None):
1818
if kind and kind not in ('file', 'directory', 'symlink'):
1819
raise errors.BzrCommandError('invalid kind specified')
1821
if verbose and null:
1822
raise errors.BzrCommandError('Cannot set both --verbose and --null')
1823
all = not (unknown or versioned or ignored)
1825
selection = {'I':ignored, '?':unknown, 'V':versioned}
1832
raise errors.BzrCommandError('cannot specify both --from-root'
1836
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
1842
if revision is not None:
1843
tree = branch.repository.revision_tree(
1844
revision[0].in_history(branch).rev_id)
1846
tree = branch.basis_tree()
1850
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1851
if fp.startswith(relpath):
1852
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1853
if non_recursive and '/' in fp:
1855
if not all and not selection[fc]:
1857
if kind is not None and fkind != kind:
1860
kindch = entry.kind_character()
1861
outstring = '%-8s %s%s' % (fc, fp, kindch)
1862
if show_ids and fid is not None:
1863
outstring = "%-50s %s" % (outstring, fid)
1864
self.outf.write(outstring + '\n')
1866
self.outf.write(fp + '\0')
1869
self.outf.write(fid)
1870
self.outf.write('\0')
1878
self.outf.write('%-50s %s\n' % (fp, my_id))
1880
self.outf.write(fp + '\n')
1885
class cmd_unknowns(Command):
1886
"""List unknown files.
1894
for f in WorkingTree.open_containing(u'.')[0].unknowns():
1895
self.outf.write(osutils.quotefn(f) + '\n')
1898
class cmd_ignore(Command):
1899
"""Ignore specified files or patterns.
1901
To remove patterns from the ignore list, edit the .bzrignore file.
1903
Trailing slashes on patterns are ignored.
1904
If the pattern contains a slash or is a regular expression, it is compared
1905
to the whole path from the branch root. Otherwise, it is compared to only
1906
the last component of the path. To match a file only in the root
1907
directory, prepend './'.
1909
Ignore patterns specifying absolute paths are not allowed.
1911
Ignore patterns may include globbing wildcards such as::
1913
? - Matches any single character except '/'
1914
* - Matches 0 or more characters except '/'
1915
/**/ - Matches 0 or more directories in a path
1916
[a-z] - Matches a single character from within a group of characters
1918
Ignore patterns may also be Python regular expressions.
1919
Regular expression ignore patterns are identified by a 'RE:' prefix
1920
followed by the regular expression. Regular expression ignore patterns
1921
may not include named or numbered groups.
1923
Note: ignore patterns containing shell wildcards must be quoted from
1927
Ignore the top level Makefile::
1929
bzr ignore ./Makefile
1931
Ignore class files in all directories::
1933
bzr ignore "*.class"
1935
Ignore .o files under the lib directory::
1937
bzr ignore "lib/**/*.o"
1939
Ignore .o files under the lib directory::
1941
bzr ignore "RE:lib/.*\.o"
1944
_see_also = ['status', 'ignored']
1945
takes_args = ['name_pattern*']
1947
Option('old-default-rules',
1948
help='Write out the ignore rules bzr < 0.9 always used.')
1951
def run(self, name_pattern_list=None, old_default_rules=None):
1952
from bzrlib.atomicfile import AtomicFile
1953
if old_default_rules is not None:
1954
# dump the rules and exit
1955
for pattern in ignores.OLD_DEFAULTS:
1958
if not name_pattern_list:
1959
raise errors.BzrCommandError("ignore requires at least one "
1960
"NAME_PATTERN or --old-default-rules")
1961
name_pattern_list = [globbing.normalize_pattern(p)
1962
for p in name_pattern_list]
1963
for name_pattern in name_pattern_list:
1964
if (name_pattern[0] == '/' or
1965
(len(name_pattern) > 1 and name_pattern[1] == ':')):
1966
raise errors.BzrCommandError(
1967
"NAME_PATTERN should not be an absolute path")
1968
tree, relpath = WorkingTree.open_containing(u'.')
1969
ifn = tree.abspath('.bzrignore')
1970
if os.path.exists(ifn):
1973
igns = f.read().decode('utf-8')
1979
# TODO: If the file already uses crlf-style termination, maybe
1980
# we should use that for the newly added lines?
1982
if igns and igns[-1] != '\n':
1984
for name_pattern in name_pattern_list:
1985
igns += name_pattern + '\n'
1987
f = AtomicFile(ifn, 'wb')
1989
f.write(igns.encode('utf-8'))
1994
if not tree.path2id('.bzrignore'):
1995
tree.add(['.bzrignore'])
1997
ignored = globbing.Globster(name_pattern_list)
2000
for entry in tree.list_files():
2004
if ignored.match(filename):
2005
matches.append(filename.encode('utf-8'))
2007
if len(matches) > 0:
2008
print "Warning: the following files are version controlled and" \
2009
" match your ignore pattern:\n%s" % ("\n".join(matches),)
2011
class cmd_ignored(Command):
2012
"""List ignored files and the patterns that matched them.
2015
_see_also = ['ignore']
2018
tree = WorkingTree.open_containing(u'.')[0]
2021
for path, file_class, kind, file_id, entry in tree.list_files():
2022
if file_class != 'I':
2024
## XXX: Slightly inefficient since this was already calculated
2025
pat = tree.is_ignored(path)
2026
print '%-50s %s' % (path, pat)
2031
class cmd_lookup_revision(Command):
2032
"""Lookup the revision-id from a revision-number
2035
bzr lookup-revision 33
2038
takes_args = ['revno']
2041
def run(self, revno):
2045
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2047
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
2050
class cmd_export(Command):
2051
"""Export current or past revision to a destination directory or archive.
2053
If no revision is specified this exports the last committed revision.
2055
Format may be an "exporter" name, such as tar, tgz, tbz2. If none is
2056
given, try to find the format with the extension. If no extension
2057
is found exports to a directory (equivalent to --format=dir).
2059
If root is supplied, it will be used as the root directory inside
2060
container formats (tar, zip, etc). If it is not supplied it will default
2061
to the exported filename. The root option has no effect for 'dir' format.
2063
If branch is omitted then the branch containing the current working
2064
directory will be used.
2066
Note: Export of tree with non-ASCII filenames to zip is not supported.
2068
================= =========================
2069
Supported formats Autodetected by extension
2070
================= =========================
2073
tbz2 .tar.bz2, .tbz2
2076
================= =========================
2078
takes_args = ['dest', 'branch?']
2081
help="Type of file to export to.",
2086
help="Name of the root directory inside the exported file."),
2088
def run(self, dest, branch=None, revision=None, format=None, root=None):
2089
from bzrlib.export import export
2092
tree = WorkingTree.open_containing(u'.')[0]
2095
b = Branch.open(branch)
2097
if revision is None:
2098
# should be tree.last_revision FIXME
2099
rev_id = b.last_revision()
2101
if len(revision) != 1:
2102
raise errors.BzrCommandError('bzr export --revision takes exactly 1 argument')
2103
rev_id = revision[0].in_history(b).rev_id
2104
t = b.repository.revision_tree(rev_id)
2106
export(t, dest, format, root)
2107
except errors.NoSuchExportFormat, e:
2108
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2111
class cmd_cat(Command):
2112
"""Write the contents of a file as of a given revision to standard output.
2114
If no revision is nominated, the last revision is used.
2116
Note: Take care to redirect standard output when using this command on a
2122
Option('name-from-revision', help='The path name in the old tree.'),
2125
takes_args = ['filename']
2126
encoding_type = 'exact'
2129
def run(self, filename, revision=None, name_from_revision=False):
2130
if revision is not None and len(revision) != 1:
2131
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2132
" one revision specifier")
2133
tree, branch, relpath = \
2134
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2137
return self._run(tree, branch, relpath, filename, revision,
2142
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2144
tree = b.basis_tree()
2145
if revision is None:
2146
revision_id = b.last_revision()
2148
revision_id = revision[0].in_history(b).rev_id
2150
cur_file_id = tree.path2id(relpath)
2151
rev_tree = b.repository.revision_tree(revision_id)
2152
old_file_id = rev_tree.path2id(relpath)
2154
if name_from_revision:
2155
if old_file_id is None:
2156
raise errors.BzrCommandError("%r is not present in revision %s"
2157
% (filename, revision_id))
2159
rev_tree.print_file(old_file_id)
2160
elif cur_file_id is not None:
2161
rev_tree.print_file(cur_file_id)
2162
elif old_file_id is not None:
2163
rev_tree.print_file(old_file_id)
2165
raise errors.BzrCommandError("%r is not present in revision %s" %
2166
(filename, revision_id))
2169
class cmd_local_time_offset(Command):
2170
"""Show the offset in seconds from GMT to local time."""
2174
print osutils.local_time_offset()
2178
class cmd_commit(Command):
2179
"""Commit changes into a new revision.
2181
If no arguments are given, the entire tree is committed.
2183
If selected files are specified, only changes to those files are
2184
committed. If a directory is specified then the directory and everything
2185
within it is committed.
2187
If author of the change is not the same person as the committer, you can
2188
specify the author's name using the --author option. The name should be
2189
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2191
A selected-file commit may fail in some cases where the committed
2192
tree would be invalid. Consider::
2197
bzr commit foo -m "committing foo"
2198
bzr mv foo/bar foo/baz
2201
bzr commit foo/bar -m "committing bar but not baz"
2203
In the example above, the last commit will fail by design. This gives
2204
the user the opportunity to decide whether they want to commit the
2205
rename at the same time, separately first, or not at all. (As a general
2206
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2208
Note: A selected-file commit after a merge is not yet supported.
2210
# TODO: Run hooks on tree to-be-committed, and after commit.
2212
# TODO: Strict commit that fails if there are deleted files.
2213
# (what does "deleted files" mean ??)
2215
# TODO: Give better message for -s, --summary, used by tla people
2217
# XXX: verbose currently does nothing
2219
_see_also = ['bugs', 'uncommit']
2220
takes_args = ['selected*']
2222
Option('message', type=unicode,
2224
help="Description of the new revision."),
2227
help='Commit even if nothing has changed.'),
2228
Option('file', type=str,
2231
help='Take commit message from this file.'),
2233
help="Refuse to commit if there are unknown "
2234
"files in the working tree."),
2235
ListOption('fixes', type=str,
2236
help="Mark a bug as being fixed by this revision."),
2237
Option('author', type=unicode,
2238
help="Set the author's name, if it's different "
2239
"from the committer."),
2241
help="Perform a local commit in a bound "
2242
"branch. Local commits are not pushed to "
2243
"the master branch until a normal commit "
2247
help='When no message is supplied, show the diff along'
2248
' with the status summary in the message editor.'),
2250
aliases = ['ci', 'checkin']
2252
def _get_bug_fix_properties(self, fixes, branch):
2254
# Configure the properties for bug fixing attributes.
2255
for fixed_bug in fixes:
2256
tokens = fixed_bug.split(':')
2257
if len(tokens) != 2:
2258
raise errors.BzrCommandError(
2259
"Invalid bug %s. Must be in the form of 'tag:id'. "
2260
"Commit refused." % fixed_bug)
2261
tag, bug_id = tokens
2263
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
2264
except errors.UnknownBugTrackerAbbreviation:
2265
raise errors.BzrCommandError(
2266
'Unrecognized bug %s. Commit refused.' % fixed_bug)
2267
except errors.MalformedBugIdentifier:
2268
raise errors.BzrCommandError(
2269
"Invalid bug identifier for %s. Commit refused."
2271
properties.append('%s fixed' % bug_url)
2272
return '\n'.join(properties)
2274
def run(self, message=None, file=None, verbose=False, selected_list=None,
2275
unchanged=False, strict=False, local=False, fixes=None,
2276
author=None, show_diff=False):
2277
from bzrlib.errors import (
2282
from bzrlib.msgeditor import (
2283
edit_commit_message_encoded,
2284
make_commit_message_template_encoded
2287
# TODO: Need a blackbox test for invoking the external editor; may be
2288
# slightly problematic to run this cross-platform.
2290
# TODO: do more checks that the commit will succeed before
2291
# spending the user's valuable time typing a commit message.
2295
tree, selected_list = tree_files(selected_list)
2296
if selected_list == ['']:
2297
# workaround - commit of root of tree should be exactly the same
2298
# as just default commit in that tree, and succeed even though
2299
# selected-file merge commit is not done yet
2304
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
2306
properties['bugs'] = bug_property
2308
if local and not tree.branch.get_bound_location():
2309
raise errors.LocalRequiresBoundBranch()
2311
def get_message(commit_obj):
2312
"""Callback to get commit message"""
2313
my_message = message
2314
if my_message is None and not file:
2315
t = make_commit_message_template_encoded(tree,
2316
selected_list, diff=show_diff,
2317
output_encoding=bzrlib.user_encoding)
2318
my_message = edit_commit_message_encoded(t)
2319
if my_message is None:
2320
raise errors.BzrCommandError("please specify a commit"
2321
" message with either --message or --file")
2322
elif my_message and file:
2323
raise errors.BzrCommandError(
2324
"please specify either --message or --file")
2326
my_message = codecs.open(file, 'rt',
2327
bzrlib.user_encoding).read()
2328
if my_message == "":
2329
raise errors.BzrCommandError("empty commit message specified")
2333
tree.commit(message_callback=get_message,
2334
specific_files=selected_list,
2335
allow_pointless=unchanged, strict=strict, local=local,
2336
reporter=None, verbose=verbose, revprops=properties,
2338
except PointlessCommit:
2339
# FIXME: This should really happen before the file is read in;
2340
# perhaps prepare the commit; get the message; then actually commit
2341
raise errors.BzrCommandError("no changes to commit."
2342
" use --unchanged to commit anyhow")
2343
except ConflictsInTree:
2344
raise errors.BzrCommandError('Conflicts detected in working '
2345
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
2347
except StrictCommitFailed:
2348
raise errors.BzrCommandError("Commit refused because there are"
2349
" unknown files in the working tree.")
2350
except errors.BoundBranchOutOfDate, e:
2351
raise errors.BzrCommandError(str(e) + "\n"
2352
'To commit to master branch, run update and then commit.\n'
2353
'You can also pass --local to commit to continue working '
2357
class cmd_check(Command):
2358
"""Validate consistency of branch history.
2360
This command checks various invariants about the branch storage to
2361
detect data corruption or bzr bugs.
2365
revisions: This is just the number of revisions checked. It doesn't
2367
versionedfiles: This is just the number of versionedfiles checked. It
2368
doesn't indicate a problem.
2369
unreferenced ancestors: Texts that are ancestors of other texts, but
2370
are not properly referenced by the revision ancestry. This is a
2371
subtle problem that Bazaar can work around.
2372
unique file texts: This is the total number of unique file contents
2373
seen in the checked revisions. It does not indicate a problem.
2374
repeated file texts: This is the total number of repeated texts seen
2375
in the checked revisions. Texts can be repeated when their file
2376
entries are modified, but the file contents are not. It does not
2380
_see_also = ['reconcile']
2381
takes_args = ['branch?']
2382
takes_options = ['verbose']
2384
def run(self, branch=None, verbose=False):
2385
from bzrlib.check import check
2387
branch_obj = Branch.open_containing('.')[0]
2389
branch_obj = Branch.open(branch)
2390
check(branch_obj, verbose)
2391
# bit hacky, check the tree parent is accurate
2394
tree = WorkingTree.open_containing('.')[0]
2396
tree = WorkingTree.open(branch)
2397
except (errors.NoWorkingTree, errors.NotLocalUrl):
2400
# This is a primitive 'check' for tree state. Currently this is not
2401
# integrated into the main check logic as yet.
2404
tree_basis = tree.basis_tree()
2405
tree_basis.lock_read()
2407
repo_basis = tree.branch.repository.revision_tree(
2408
tree.last_revision())
2409
if len(list(repo_basis._iter_changes(tree_basis))):
2410
raise errors.BzrCheckError(
2411
"Mismatched basis inventory content.")
2419
class cmd_upgrade(Command):
2420
"""Upgrade branch storage to current format.
2422
The check command or bzr developers may sometimes advise you to run
2423
this command. When the default format has changed you may also be warned
2424
during other operations to upgrade.
2427
_see_also = ['check']
2428
takes_args = ['url?']
2430
RegistryOption('format',
2431
help='Upgrade to a specific format. See "bzr help'
2432
' formats" for details.',
2433
registry=bzrdir.format_registry,
2434
converter=bzrdir.format_registry.make_bzrdir,
2435
value_switches=True, title='Branch format'),
2438
def run(self, url='.', format=None):
2439
from bzrlib.upgrade import upgrade
2441
format = bzrdir.format_registry.make_bzrdir('default')
2442
upgrade(url, format)
2445
class cmd_whoami(Command):
2446
"""Show or set bzr user id.
2449
Show the email of the current user::
2453
Set the current user::
2455
bzr whoami "Frank Chu <fchu@example.com>"
2457
takes_options = [ Option('email',
2458
help='Display email address only.'),
2460
help='Set identity for the current branch instead of '
2463
takes_args = ['name?']
2464
encoding_type = 'replace'
2467
def run(self, email=False, branch=False, name=None):
2469
# use branch if we're inside one; otherwise global config
2471
c = Branch.open_containing('.')[0].get_config()
2472
except errors.NotBranchError:
2473
c = config.GlobalConfig()
2475
self.outf.write(c.user_email() + '\n')
2477
self.outf.write(c.username() + '\n')
2480
# display a warning if an email address isn't included in the given name.
2482
config.extract_email_address(name)
2483
except errors.NoEmailInUsername, e:
2484
warning('"%s" does not seem to contain an email address. '
2485
'This is allowed, but not recommended.', name)
2487
# use global config unless --branch given
2489
c = Branch.open_containing('.')[0].get_config()
2491
c = config.GlobalConfig()
2492
c.set_user_option('email', name)
2495
class cmd_nick(Command):
2496
"""Print or set the branch nickname.
2498
If unset, the tree root directory name is used as the nickname
2499
To print the current nickname, execute with no argument.
2502
_see_also = ['info']
2503
takes_args = ['nickname?']
2504
def run(self, nickname=None):
2505
branch = Branch.open_containing(u'.')[0]
2506
if nickname is None:
2507
self.printme(branch)
2509
branch.nick = nickname
2512
def printme(self, branch):
2516
class cmd_selftest(Command):
2517
"""Run internal test suite.
2519
If arguments are given, they are regular expressions that say which tests
2520
should run. Tests matching any expression are run, and other tests are
2523
Alternatively if --first is given, matching tests are run first and then
2524
all other tests are run. This is useful if you have been working in a
2525
particular area, but want to make sure nothing else was broken.
2527
If --exclude is given, tests that match that regular expression are
2528
excluded, regardless of whether they match --first or not.
2530
To help catch accidential dependencies between tests, the --randomize
2531
option is useful. In most cases, the argument used is the word 'now'.
2532
Note that the seed used for the random number generator is displayed
2533
when this option is used. The seed can be explicitly passed as the
2534
argument to this option if required. This enables reproduction of the
2535
actual ordering used if and when an order sensitive problem is encountered.
2537
If --list-only is given, the tests that would be run are listed. This is
2538
useful when combined with --first, --exclude and/or --randomize to
2539
understand their impact. The test harness reports "Listed nn tests in ..."
2540
instead of "Ran nn tests in ..." when list mode is enabled.
2542
If the global option '--no-plugins' is given, plugins are not loaded
2543
before running the selftests. This has two effects: features provided or
2544
modified by plugins will not be tested, and tests provided by plugins will
2547
Tests that need working space on disk use a common temporary directory,
2548
typically inside $TMPDIR or /tmp.
2551
Run only tests relating to 'ignore'::
2555
Disable plugins and list tests as they're run::
2557
bzr --no-plugins selftest -v
2559
# NB: this is used from the class without creating an instance, which is
2560
# why it does not have a self parameter.
2561
def get_transport_type(typestring):
2562
"""Parse and return a transport specifier."""
2563
if typestring == "sftp":
2564
from bzrlib.transport.sftp import SFTPAbsoluteServer
2565
return SFTPAbsoluteServer
2566
if typestring == "memory":
2567
from bzrlib.transport.memory import MemoryServer
2569
if typestring == "fakenfs":
2570
from bzrlib.transport.fakenfs import FakeNFSServer
2571
return FakeNFSServer
2572
msg = "No known transport type %s. Supported types are: sftp\n" %\
2574
raise errors.BzrCommandError(msg)
2577
takes_args = ['testspecs*']
2578
takes_options = ['verbose',
2580
help='Stop when one test fails.',
2584
help='Use a different transport by default '
2585
'throughout the test suite.',
2586
type=get_transport_type),
2588
help='Run the benchmarks rather than selftests.'),
2589
Option('lsprof-timed',
2590
help='Generate lsprof output for benchmarked'
2591
' sections of code.'),
2592
Option('cache-dir', type=str,
2593
help='Cache intermediate benchmark output in this '
2596
help='Run all tests, but run specified tests first.',
2600
help='List the tests instead of running them.'),
2601
Option('randomize', type=str, argname="SEED",
2602
help='Randomize the order of tests using the given'
2603
' seed or "now" for the current time.'),
2604
Option('exclude', type=str, argname="PATTERN",
2606
help='Exclude tests that match this regular'
2608
Option('strict', help='Fail on missing dependencies or '
2610
Option('coverage', type=str, argname="DIRECTORY",
2611
help='Generate line coverage report in this '
2614
encoding_type = 'replace'
2616
def run(self, testspecs_list=None, verbose=False, one=False,
2617
transport=None, benchmark=None,
2618
lsprof_timed=None, cache_dir=None,
2619
first=False, list_only=False,
2620
randomize=None, exclude=None, strict=False, coverage=None):
2622
from bzrlib.tests import selftest
2623
import bzrlib.benchmarks as benchmarks
2624
from bzrlib.benchmarks import tree_creator
2626
if cache_dir is not None:
2627
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2629
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2630
print ' %s (%s python%s)' % (
2632
bzrlib.version_string,
2633
'.'.join(map(str, sys.version_info)),
2636
if testspecs_list is not None:
2637
pattern = '|'.join(testspecs_list)
2641
test_suite_factory = benchmarks.test_suite
2642
# Unless user explicitly asks for quiet, be verbose in benchmarks
2643
verbose = not is_quiet()
2644
# TODO: should possibly lock the history file...
2645
benchfile = open(".perf_history", "at", buffering=1)
2647
test_suite_factory = None
2650
result = selftest(verbose=verbose,
2652
stop_on_failure=one,
2653
transport=transport,
2654
test_suite_factory=test_suite_factory,
2655
lsprof_timed=lsprof_timed,
2656
bench_history=benchfile,
2657
matching_tests_first=first,
2658
list_only=list_only,
2659
random_seed=randomize,
2660
exclude_pattern=exclude,
2662
coverage_dir=coverage,
2665
if benchfile is not None:
2668
info('tests passed')
2670
info('tests failed')
2671
return int(not result)
2674
class cmd_version(Command):
2675
"""Show version of bzr."""
2677
encoding_type = 'replace'
2681
from bzrlib.version import show_version
2682
show_version(to_file=self.outf)
2685
class cmd_rocks(Command):
2686
"""Statement of optimism."""
2692
print "It sure does!"
2695
class cmd_find_merge_base(Command):
2696
"""Find and print a base revision for merging two branches."""
2697
# TODO: Options to specify revisions on either side, as if
2698
# merging only part of the history.
2699
takes_args = ['branch', 'other']
2703
def run(self, branch, other):
2704
from bzrlib.revision import ensure_null
2706
branch1 = Branch.open_containing(branch)[0]
2707
branch2 = Branch.open_containing(other)[0]
2712
last1 = ensure_null(branch1.last_revision())
2713
last2 = ensure_null(branch2.last_revision())
2715
graph = branch1.repository.get_graph(branch2.repository)
2716
base_rev_id = graph.find_unique_lca(last1, last2)
2718
print 'merge base is revision %s' % base_rev_id
2725
class cmd_merge(Command):
2726
"""Perform a three-way merge.
2728
The branch is the branch you will merge from. By default, it will merge
2729
the latest revision. If you specify a revision, that revision will be
2730
merged. If you specify two revisions, the first will be used as a BASE,
2731
and the second one as OTHER. Revision numbers are always relative to the
2734
By default, bzr will try to merge in all new work from the other
2735
branch, automatically determining an appropriate base. If this
2736
fails, you may need to give an explicit base.
2738
Merge will do its best to combine the changes in two branches, but there
2739
are some kinds of problems only a human can fix. When it encounters those,
2740
it will mark a conflict. A conflict means that you need to fix something,
2741
before you should commit.
2743
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
2745
If there is no default branch set, the first merge will set it. After
2746
that, you can omit the branch to use the default. To change the
2747
default, use --remember. The value will only be saved if the remote
2748
location can be accessed.
2750
The results of the merge are placed into the destination working
2751
directory, where they can be reviewed (with bzr diff), tested, and then
2752
committed to record the result of the merge.
2754
merge refuses to run if there are any uncommitted changes, unless
2758
To merge the latest revision from bzr.dev::
2760
bzr merge ../bzr.dev
2762
To merge changes up to and including revision 82 from bzr.dev::
2764
bzr merge -r 82 ../bzr.dev
2766
To merge the changes introduced by 82, without previous changes::
2768
bzr merge -r 81..82 ../bzr.dev
2771
_see_also = ['update', 'remerge', 'status-flags']
2772
takes_args = ['branch?']
2777
help='Merge even if the destination tree has uncommitted changes.'),
2781
Option('show-base', help="Show base revision text in "
2783
Option('uncommitted', help='Apply uncommitted changes'
2784
' from a working copy, instead of branch changes.'),
2785
Option('pull', help='If the destination is already'
2786
' completely merged into the source, pull from the'
2787
' source rather than merging. When this happens,'
2788
' you do not need to commit the result.'),
2790
help='Branch to merge into, '
2791
'rather than the one containing the working directory.',
2797
def run(self, branch=None, revision=None, force=False, merge_type=None,
2798
show_base=False, reprocess=False, remember=False,
2799
uncommitted=False, pull=False,
2802
# This is actually a branch (or merge-directive) *location*.
2806
if merge_type is None:
2807
merge_type = _mod_merge.Merge3Merger
2809
if directory is None: directory = u'.'
2810
possible_transports = []
2812
allow_pending = True
2813
verified = 'inapplicable'
2814
tree = WorkingTree.open_containing(directory)[0]
2815
change_reporter = delta._ChangeReporter(
2816
unversioned_filter=tree.is_ignored)
2819
pb = ui.ui_factory.nested_progress_bar()
2820
cleanups.append(pb.finished)
2822
cleanups.append(tree.unlock)
2823
if location is not None:
2824
mergeable, other_transport = _get_mergeable_helper(location)
2827
raise errors.BzrCommandError('Cannot use --uncommitted'
2828
' with bundles or merge directives.')
2830
if revision is not None:
2831
raise errors.BzrCommandError(
2832
'Cannot use -r with merge directives or bundles')
2833
merger, verified = _mod_merge.Merger.from_mergeable(tree,
2835
possible_transports.append(other_transport)
2837
if merger is None and uncommitted:
2838
if revision is not None and len(revision) > 0:
2839
raise errors.BzrCommandError('Cannot use --uncommitted and'
2840
' --revision at the same time.')
2841
location = self._select_branch_location(tree, location)[0]
2842
other_tree, other_path = WorkingTree.open_containing(location)
2843
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
2845
allow_pending = False
2846
if other_path != '':
2847
merger.interesting_files = [other_path]
2850
merger, allow_pending = self._get_merger_from_branch(tree,
2851
location, revision, remember, possible_transports, pb)
2853
merger.merge_type = merge_type
2854
merger.reprocess = reprocess
2855
merger.show_base = show_base
2856
merger.change_reporter = change_reporter
2857
self.sanity_check_merger(merger)
2858
if (merger.base_rev_id == merger.other_rev_id and
2859
merger.other_rev_id != None):
2860
note('Nothing to do.')
2863
if merger.interesting_files is not None:
2864
raise errors.BzrCommandError('Cannot pull individual files')
2865
if (merger.base_rev_id == tree.last_revision()):
2866
result = tree.pull(merger.other_branch, False,
2867
merger.other_rev_id)
2868
result.report(self.outf)
2870
merger.check_basis(not force)
2871
conflict_count = merger.do_merge()
2873
merger.set_pending()
2874
if verified == 'failed':
2875
warning('Preview patch does not match changes')
2876
if conflict_count != 0:
2881
for cleanup in reversed(cleanups):
2884
def sanity_check_merger(self, merger):
2885
if (merger.show_base and
2886
not merger.merge_type is _mod_merge.Merge3Merger):
2887
raise errors.BzrCommandError("Show-base is not supported for this"
2888
" merge type. %s" % merger.merge_type)
2889
if merger.reprocess and not merger.merge_type.supports_reprocess:
2890
raise errors.BzrCommandError("Conflict reduction is not supported"
2891
" for merge type %s." %
2893
if merger.reprocess and merger.show_base:
2894
raise errors.BzrCommandError("Cannot do conflict reduction and"
2897
def _get_merger_from_branch(self, tree, location, revision, remember,
2898
possible_transports, pb):
2899
"""Produce a merger from a location, assuming it refers to a branch."""
2900
from bzrlib.tag import _merge_tags_if_possible
2901
assert revision is None or len(revision) < 3
2902
# find the branch locations
2903
other_loc, location = self._select_branch_location(tree, location,
2905
if revision is not None and len(revision) == 2:
2906
base_loc, location = self._select_branch_location(tree, location,
2909
base_loc = other_loc
2911
other_branch, other_path = Branch.open_containing(other_loc,
2912
possible_transports)
2913
if base_loc == other_loc:
2914
base_branch = other_branch
2916
base_branch, base_path = Branch.open_containing(base_loc,
2917
possible_transports)
2918
# Find the revision ids
2919
if revision is None or len(revision) < 1 or revision[-1] is None:
2920
other_revision_id = _mod_revision.ensure_null(
2921
other_branch.last_revision())
2923
other_revision_id = \
2924
_mod_revision.ensure_null(
2925
revision[-1].in_history(other_branch).rev_id)
2926
if (revision is not None and len(revision) == 2
2927
and revision[0] is not None):
2928
base_revision_id = \
2929
_mod_revision.ensure_null(
2930
revision[0].in_history(base_branch).rev_id)
2932
base_revision_id = None
2933
# Remember where we merge from
2934
if ((tree.branch.get_parent() is None or remember) and
2935
other_branch is not None):
2936
tree.branch.set_parent(other_branch.base)
2937
_merge_tags_if_possible(other_branch, tree.branch)
2938
merger = _mod_merge.Merger.from_revision_ids(pb, tree,
2939
other_revision_id, base_revision_id, other_branch, base_branch)
2940
if other_path != '':
2941
allow_pending = False
2942
merger.interesting_files = [other_path]
2944
allow_pending = True
2945
return merger, allow_pending
2947
def _select_branch_location(self, tree, location, revision=None,
2949
"""Select a branch location, according to possible inputs.
2951
If provided, branches from ``revision`` are preferred. (Both
2952
``revision`` and ``index`` must be supplied.)
2954
Otherwise, the ``location`` parameter is used. If it is None, then the
2955
``parent`` location is used, and a note is printed.
2957
:param tree: The working tree to select a branch for merging into
2958
:param location: The location entered by the user
2959
:param revision: The revision parameter to the command
2960
:param index: The index to use for the revision parameter. Negative
2961
indices are permitted.
2962
:return: (selected_location, default_location). The default location
2963
will be the user-entered location, if any, or else the remembered
2966
if (revision is not None and index is not None
2967
and revision[index] is not None):
2968
branch = revision[index].get_branch()
2969
if branch is not None:
2970
return branch, location
2971
location = self._get_remembered_parent(tree, location, 'Merging from')
2972
return location, location
2974
# TODO: move up to common parent; this isn't merge-specific anymore.
2975
def _get_remembered_parent(self, tree, supplied_location, verb_string):
2976
"""Use tree.branch's parent if none was supplied.
2978
Report if the remembered location was used.
2980
if supplied_location is not None:
2981
return supplied_location
2982
stored_location = tree.branch.get_parent()
2983
mutter("%s", stored_location)
2984
if stored_location is None:
2985
raise errors.BzrCommandError("No location specified or remembered")
2986
display_url = urlutils.unescape_for_display(stored_location,
2988
self.outf.write("%s remembered location %s\n" % (verb_string,
2990
return stored_location
2993
class cmd_remerge(Command):
2996
Use this if you want to try a different merge technique while resolving
2997
conflicts. Some merge techniques are better than others, and remerge
2998
lets you try different ones on different files.
3000
The options for remerge have the same meaning and defaults as the ones for
3001
merge. The difference is that remerge can (only) be run when there is a
3002
pending merge, and it lets you specify particular files.
3005
Re-do the merge of all conflicted files, and show the base text in
3006
conflict regions, in addition to the usual THIS and OTHER texts::
3008
bzr remerge --show-base
3010
Re-do the merge of "foobar", using the weave merge algorithm, with
3011
additional processing to reduce the size of conflict regions::
3013
bzr remerge --merge-type weave --reprocess foobar
3015
takes_args = ['file*']
3020
help="Show base revision text in conflicts."),
3023
def run(self, file_list=None, merge_type=None, show_base=False,
3025
if merge_type is None:
3026
merge_type = _mod_merge.Merge3Merger
3027
tree, file_list = tree_files(file_list)
3030
parents = tree.get_parent_ids()
3031
if len(parents) != 2:
3032
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3033
" merges. Not cherrypicking or"
3035
repository = tree.branch.repository
3036
graph = repository.get_graph()
3037
base_revision = graph.find_unique_lca(parents[0], parents[1])
3038
base_tree = repository.revision_tree(base_revision)
3039
other_tree = repository.revision_tree(parents[1])
3040
interesting_ids = None
3042
conflicts = tree.conflicts()
3043
if file_list is not None:
3044
interesting_ids = set()
3045
for filename in file_list:
3046
file_id = tree.path2id(filename)
3048
raise errors.NotVersionedError(filename)
3049
interesting_ids.add(file_id)
3050
if tree.kind(file_id) != "directory":
3053
for name, ie in tree.inventory.iter_entries(file_id):
3054
interesting_ids.add(ie.file_id)
3055
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3057
# Remerge only supports resolving contents conflicts
3058
allowed_conflicts = ('text conflict', 'contents conflict')
3059
restore_files = [c.path for c in conflicts
3060
if c.typestring in allowed_conflicts]
3061
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3062
tree.set_conflicts(ConflictList(new_conflicts))
3063
if file_list is not None:
3064
restore_files = file_list
3065
for filename in restore_files:
3067
restore(tree.abspath(filename))
3068
except errors.NotConflicted:
3070
# Disable pending merges, because the file texts we are remerging
3071
# have not had those merges performed. If we use the wrong parents
3072
# list, we imply that the working tree text has seen and rejected
3073
# all the changes from the other tree, when in fact those changes
3074
# have not yet been seen.
3075
tree.set_parent_ids(parents[:1])
3077
conflicts = _mod_merge.merge_inner(
3078
tree.branch, other_tree, base_tree,
3080
interesting_ids=interesting_ids,
3081
other_rev_id=parents[1],
3082
merge_type=merge_type,
3083
show_base=show_base,
3084
reprocess=reprocess)
3086
tree.set_parent_ids(parents)
3095
class cmd_revert(Command):
3096
"""Revert files to a previous revision.
3098
Giving a list of files will revert only those files. Otherwise, all files
3099
will be reverted. If the revision is not specified with '--revision', the
3100
last committed revision is used.
3102
To remove only some changes, without reverting to a prior version, use
3103
merge instead. For example, "merge . --revision -2..-3" will remove the
3104
changes introduced by -2, without affecting the changes introduced by -1.
3105
Or to remove certain changes on a hunk-by-hunk basis, see the Shelf plugin.
3107
By default, any files that have been manually changed will be backed up
3108
first. (Files changed only by merge are not backed up.) Backup files have
3109
'.~#~' appended to their name, where # is a number.
3111
When you provide files, you can use their current pathname or the pathname
3112
from the target revision. So you can use revert to "undelete" a file by
3113
name. If you name a directory, all the contents of that directory will be
3116
Any files that have been newly added since that revision will be deleted,
3117
with a backup kept if appropriate. Directories containing unknown files
3118
will not be deleted.
3120
The working tree contains a list of pending merged revisions, which will
3121
be included as parents in the next commit. Normally, revert clears that
3122
list as well as reverting the files. If any files are specified, revert
3123
leaves the pending merge list alone and reverts only the files. Use "bzr
3124
revert ." in the tree root to revert all files but keep the merge record,
3125
and "bzr revert --forget-merges" to clear the pending merge list without
3126
reverting any files.
3129
_see_also = ['cat', 'export']
3132
Option('no-backup', "Do not save backups of reverted files."),
3133
Option('forget-merges',
3134
'Remove pending merge marker, without changing any files.'),
3136
takes_args = ['file*']
3138
def run(self, revision=None, no_backup=False, file_list=None,
3139
forget_merges=None):
3140
tree, file_list = tree_files(file_list)
3142
tree.set_parent_ids(tree.get_parent_ids()[:1])
3144
self._revert_tree_to_revision(tree, revision, file_list, no_backup)
3147
def _revert_tree_to_revision(tree, revision, file_list, no_backup):
3148
if revision is None:
3149
rev_id = tree.last_revision()
3150
elif len(revision) != 1:
3151
raise errors.BzrCommandError('bzr revert --revision takes exactly 1 argument')
3153
rev_id = revision[0].in_history(tree.branch).rev_id
3154
pb = ui.ui_factory.nested_progress_bar()
3156
tree.revert(file_list,
3157
tree.branch.repository.revision_tree(rev_id),
3158
not no_backup, pb, report_changes=True)
3163
class cmd_assert_fail(Command):
3164
"""Test reporting of assertion failures"""
3165
# intended just for use in testing
3170
raise AssertionError("always fails")
3173
class cmd_help(Command):
3174
"""Show help on a command or other topic.
3177
_see_also = ['topics']
3179
Option('long', 'Show help on all commands.'),
3181
takes_args = ['topic?']
3182
aliases = ['?', '--help', '-?', '-h']
3185
def run(self, topic=None, long=False):
3187
if topic is None and long:
3189
bzrlib.help.help(topic)
3192
class cmd_shell_complete(Command):
3193
"""Show appropriate completions for context.
3195
For a list of all available commands, say 'bzr shell-complete'.
3197
takes_args = ['context?']
3202
def run(self, context=None):
3203
import shellcomplete
3204
shellcomplete.shellcomplete(context)
3207
class cmd_fetch(Command):
3208
"""Copy in history from another branch but don't merge it.
3210
This is an internal method used for pull and merge.
3213
takes_args = ['from_branch', 'to_branch']
3214
def run(self, from_branch, to_branch):
3215
from bzrlib.fetch import Fetcher
3216
from_b = Branch.open(from_branch)
3217
to_b = Branch.open(to_branch)
3218
Fetcher(to_b, from_b)
3221
class cmd_missing(Command):
3222
"""Show unmerged/unpulled revisions between two branches.
3224
OTHER_BRANCH may be local or remote.
3227
_see_also = ['merge', 'pull']
3228
takes_args = ['other_branch?']
3230
Option('reverse', 'Reverse the order of revisions.'),
3232
'Display changes in the local branch only.'),
3233
Option('this' , 'Same as --mine-only.'),
3234
Option('theirs-only',
3235
'Display changes in the remote branch only.'),
3236
Option('other', 'Same as --theirs-only.'),
3241
encoding_type = 'replace'
3244
def run(self, other_branch=None, reverse=False, mine_only=False,
3245
theirs_only=False, log_format=None, long=False, short=False, line=False,
3246
show_ids=False, verbose=False, this=False, other=False):
3247
from bzrlib.missing import find_unmerged, iter_log_revisions
3254
local_branch = Branch.open_containing(u".")[0]
3255
parent = local_branch.get_parent()
3256
if other_branch is None:
3257
other_branch = parent
3258
if other_branch is None:
3259
raise errors.BzrCommandError("No peer location known"
3261
display_url = urlutils.unescape_for_display(parent,
3263
self.outf.write("Using last location: " + display_url + "\n")
3265
remote_branch = Branch.open(other_branch)
3266
if remote_branch.base == local_branch.base:
3267
remote_branch = local_branch
3268
local_branch.lock_read()
3270
remote_branch.lock_read()
3272
local_extra, remote_extra = find_unmerged(local_branch,
3274
if log_format is None:
3275
registry = log.log_formatter_registry
3276
log_format = registry.get_default(local_branch)
3277
lf = log_format(to_file=self.outf,
3279
show_timezone='original')
3280
if reverse is False:
3281
local_extra.reverse()
3282
remote_extra.reverse()
3283
if local_extra and not theirs_only:
3284
self.outf.write("You have %d extra revision(s):\n" %
3286
for revision in iter_log_revisions(local_extra,
3287
local_branch.repository,
3289
lf.log_revision(revision)
3290
printed_local = True
3292
printed_local = False
3293
if remote_extra and not mine_only:
3294
if printed_local is True:
3295
self.outf.write("\n\n\n")
3296
self.outf.write("You are missing %d revision(s):\n" %
3298
for revision in iter_log_revisions(remote_extra,
3299
remote_branch.repository,
3301
lf.log_revision(revision)
3302
if not remote_extra and not local_extra:
3304
self.outf.write("Branches are up to date.\n")
3308
remote_branch.unlock()
3310
local_branch.unlock()
3311
if not status_code and parent is None and other_branch is not None:
3312
local_branch.lock_write()
3314
# handle race conditions - a parent might be set while we run.
3315
if local_branch.get_parent() is None:
3316
local_branch.set_parent(remote_branch.base)
3318
local_branch.unlock()
3322
class cmd_pack(Command):
3323
"""Compress the data within a repository."""
3325
_see_also = ['repositories']
3326
takes_args = ['branch_or_repo?']
3328
def run(self, branch_or_repo='.'):
3329
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
3331
branch = dir.open_branch()
3332
repository = branch.repository
3333
except errors.NotBranchError:
3334
repository = dir.open_repository()
3338
class cmd_plugins(Command):
3339
"""List the installed plugins.
3341
This command displays the list of installed plugins including the
3342
path where each one is located and a short description of each.
3344
A plugin is an external component for Bazaar that extends the
3345
revision control system, by adding or replacing code in Bazaar.
3346
Plugins can do a variety of things, including overriding commands,
3347
adding new commands, providing additional network transports and
3348
customizing log output.
3350
See the Bazaar web site, http://bazaar-vcs.org, for further
3351
information on plugins including where to find them and how to
3352
install them. Instructions are also provided there on how to
3353
write new plugins using the Python programming language.
3358
import bzrlib.plugin
3359
from inspect import getdoc
3360
for name, plugin in bzrlib.plugin.plugins().items():
3361
print plugin.path(), "[%s]" % plugin.__version__
3362
d = getdoc(plugin.module)
3364
print '\t', d.split('\n')[0]
3367
class cmd_testament(Command):
3368
"""Show testament (signing-form) of a revision."""
3371
Option('long', help='Produce long-format testament.'),
3373
help='Produce a strict-format testament.')]
3374
takes_args = ['branch?']
3376
def run(self, branch=u'.', revision=None, long=False, strict=False):
3377
from bzrlib.testament import Testament, StrictTestament
3379
testament_class = StrictTestament
3381
testament_class = Testament
3382
b = WorkingTree.open_containing(branch)[0].branch
3385
if revision is None:
3386
rev_id = b.last_revision()
3388
rev_id = revision[0].in_history(b).rev_id
3389
t = testament_class.from_revision(b.repository, rev_id)
3391
sys.stdout.writelines(t.as_text_lines())
3393
sys.stdout.write(t.as_short_text())
3398
class cmd_annotate(Command):
3399
"""Show the origin of each line in a file.
3401
This prints out the given file with an annotation on the left side
3402
indicating which revision, author and date introduced the change.
3404
If the origin is the same for a run of consecutive lines, it is
3405
shown only at the top, unless the --all option is given.
3407
# TODO: annotate directories; showing when each file was last changed
3408
# TODO: if the working copy is modified, show annotations on that
3409
# with new uncommitted lines marked
3410
aliases = ['ann', 'blame', 'praise']
3411
takes_args = ['filename']
3412
takes_options = [Option('all', help='Show annotations on all lines.'),
3413
Option('long', help='Show commit date in annotations.'),
3417
encoding_type = 'exact'
3420
def run(self, filename, all=False, long=False, revision=None,
3422
from bzrlib.annotate import annotate_file
3423
tree, relpath = WorkingTree.open_containing(filename)
3424
branch = tree.branch
3427
if revision is None:
3428
revision_id = branch.last_revision()
3429
elif len(revision) != 1:
3430
raise errors.BzrCommandError('bzr annotate --revision takes exactly 1 argument')
3432
revision_id = revision[0].in_history(branch).rev_id
3433
file_id = tree.path2id(relpath)
3435
raise errors.NotVersionedError(filename)
3436
tree = branch.repository.revision_tree(revision_id)
3437
file_version = tree.inventory[file_id].revision
3438
annotate_file(branch, file_version, file_id, long, all, self.outf,
3444
class cmd_re_sign(Command):
3445
"""Create a digital signature for an existing revision."""
3446
# TODO be able to replace existing ones.
3448
hidden = True # is this right ?
3449
takes_args = ['revision_id*']
3450
takes_options = ['revision']
3452
def run(self, revision_id_list=None, revision=None):
3453
if revision_id_list is not None and revision is not None:
3454
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
3455
if revision_id_list is None and revision is None:
3456
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
3457
b = WorkingTree.open_containing(u'.')[0].branch
3460
return self._run(b, revision_id_list, revision)
3464
def _run(self, b, revision_id_list, revision):
3465
import bzrlib.gpg as gpg
3466
gpg_strategy = gpg.GPGStrategy(b.get_config())
3467
if revision_id_list is not None:
3468
b.repository.start_write_group()
3470
for revision_id in revision_id_list:
3471
b.repository.sign_revision(revision_id, gpg_strategy)
3473
b.repository.abort_write_group()
3476
b.repository.commit_write_group()
3477
elif revision is not None:
3478
if len(revision) == 1:
3479
revno, rev_id = revision[0].in_history(b)
3480
b.repository.start_write_group()
3482
b.repository.sign_revision(rev_id, gpg_strategy)
3484
b.repository.abort_write_group()
3487
b.repository.commit_write_group()
3488
elif len(revision) == 2:
3489
# are they both on rh- if so we can walk between them
3490
# might be nice to have a range helper for arbitrary
3491
# revision paths. hmm.
3492
from_revno, from_revid = revision[0].in_history(b)
3493
to_revno, to_revid = revision[1].in_history(b)
3494
if to_revid is None:
3495
to_revno = b.revno()
3496
if from_revno is None or to_revno is None:
3497
raise errors.BzrCommandError('Cannot sign a range of non-revision-history revisions')
3498
b.repository.start_write_group()
3500
for revno in range(from_revno, to_revno + 1):
3501
b.repository.sign_revision(b.get_rev_id(revno),
3504
b.repository.abort_write_group()
3507
b.repository.commit_write_group()
3509
raise errors.BzrCommandError('Please supply either one revision, or a range.')
3512
class cmd_bind(Command):
3513
"""Convert the current branch into a checkout of the supplied branch.
3515
Once converted into a checkout, commits must succeed on the master branch
3516
before they will be applied to the local branch.
3519
_see_also = ['checkouts', 'unbind']
3520
takes_args = ['location?']
3523
def run(self, location=None):
3524
b, relpath = Branch.open_containing(u'.')
3525
if location is None:
3527
location = b.get_old_bound_location()
3528
except errors.UpgradeRequired:
3529
raise errors.BzrCommandError('No location supplied. '
3530
'This format does not remember old locations.')
3532
if location is None:
3533
raise errors.BzrCommandError('No location supplied and no '
3534
'previous location known')
3535
b_other = Branch.open(location)
3538
except errors.DivergedBranches:
3539
raise errors.BzrCommandError('These branches have diverged.'
3540
' Try merging, and then bind again.')
3543
class cmd_unbind(Command):
3544
"""Convert the current checkout into a regular branch.
3546
After unbinding, the local branch is considered independent and subsequent
3547
commits will be local only.
3550
_see_also = ['checkouts', 'bind']
3555
b, relpath = Branch.open_containing(u'.')
3557
raise errors.BzrCommandError('Local branch is not bound')
3560
class cmd_uncommit(Command):
3561
"""Remove the last committed revision.
3563
--verbose will print out what is being removed.
3564
--dry-run will go through all the motions, but not actually
3567
If --revision is specified, uncommit revisions to leave the branch at the
3568
specified revision. For example, "bzr uncommit -r 15" will leave the
3569
branch at revision 15.
3571
In the future, uncommit will create a revision bundle, which can then
3575
# TODO: jam 20060108 Add an option to allow uncommit to remove
3576
# unreferenced information in 'branch-as-repository' branches.
3577
# TODO: jam 20060108 Add the ability for uncommit to remove unreferenced
3578
# information in shared branches as well.
3579
_see_also = ['commit']
3580
takes_options = ['verbose', 'revision',
3581
Option('dry-run', help='Don\'t actually make changes.'),
3582
Option('force', help='Say yes to all questions.')]
3583
takes_args = ['location?']
3585
encoding_type = 'replace'
3587
def run(self, location=None,
3588
dry_run=False, verbose=False,
3589
revision=None, force=False):
3590
if location is None:
3592
control, relpath = bzrdir.BzrDir.open_containing(location)
3594
tree = control.open_workingtree()
3596
except (errors.NoWorkingTree, errors.NotLocalUrl):
3598
b = control.open_branch()
3600
if tree is not None:
3605
return self._run(b, tree, dry_run, verbose, revision, force)
3607
if tree is not None:
3612
def _run(self, b, tree, dry_run, verbose, revision, force):
3613
from bzrlib.log import log_formatter, show_log
3614
from bzrlib.uncommit import uncommit
3616
last_revno, last_rev_id = b.last_revision_info()
3619
if revision is None:
3621
rev_id = last_rev_id
3623
# 'bzr uncommit -r 10' actually means uncommit
3624
# so that the final tree is at revno 10.
3625
# but bzrlib.uncommit.uncommit() actually uncommits
3626
# the revisions that are supplied.
3627
# So we need to offset it by one
3628
revno = revision[0].in_history(b).revno + 1
3629
if revno <= last_revno:
3630
rev_id = b.get_rev_id(revno)
3632
if rev_id is None or _mod_revision.is_null(rev_id):
3633
self.outf.write('No revisions to uncommit.\n')
3636
lf = log_formatter('short',
3638
show_timezone='original')
3643
direction='forward',
3644
start_revision=revno,
3645
end_revision=last_revno)
3648
print 'Dry-run, pretending to remove the above revisions.'
3650
val = raw_input('Press <enter> to continue')
3652
print 'The above revision(s) will be removed.'
3654
val = raw_input('Are you sure [y/N]? ')
3655
if val.lower() not in ('y', 'yes'):
3659
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
3663
class cmd_break_lock(Command):
3664
"""Break a dead lock on a repository, branch or working directory.
3666
CAUTION: Locks should only be broken when you are sure that the process
3667
holding the lock has been stopped.
3669
You can get information on what locks are open via the 'bzr info' command.
3674
takes_args = ['location?']
3676
def run(self, location=None, show=False):
3677
if location is None:
3679
control, relpath = bzrdir.BzrDir.open_containing(location)
3681
control.break_lock()
3682
except NotImplementedError:
3686
class cmd_wait_until_signalled(Command):
3687
"""Test helper for test_start_and_stop_bzr_subprocess_send_signal.
3689
This just prints a line to signal when it is ready, then blocks on stdin.
3695
sys.stdout.write("running\n")
3697
sys.stdin.readline()
3700
class cmd_serve(Command):
3701
"""Run the bzr server."""
3703
aliases = ['server']
3707
help='Serve on stdin/out for use from inetd or sshd.'),
3709
help='Listen for connections on nominated port of the form '
3710
'[hostname:]portnumber. Passing 0 as the port number will '
3711
'result in a dynamically allocated port. The default port is '
3715
help='Serve contents of this directory.',
3717
Option('allow-writes',
3718
help='By default the server is a readonly server. Supplying '
3719
'--allow-writes enables write access to the contents of '
3720
'the served directory and below.'
3724
def run(self, port=None, inet=False, directory=None, allow_writes=False):
3725
from bzrlib.smart import medium, server
3726
from bzrlib.transport import get_transport
3727
from bzrlib.transport.chroot import ChrootServer
3728
if directory is None:
3729
directory = os.getcwd()
3730
url = urlutils.local_path_to_url(directory)
3731
if not allow_writes:
3732
url = 'readonly+' + url
3733
chroot_server = ChrootServer(get_transport(url))
3734
chroot_server.setUp()
3735
t = get_transport(chroot_server.get_url())
3737
smart_server = medium.SmartServerPipeStreamMedium(
3738
sys.stdin, sys.stdout, t)
3740
host = medium.BZR_DEFAULT_INTERFACE
3742
port = medium.BZR_DEFAULT_PORT
3745
host, port = port.split(':')
3747
smart_server = server.SmartTCPServer(t, host=host, port=port)
3748
print 'listening on port: ', smart_server.port
3750
# for the duration of this server, no UI output is permitted.
3751
# note that this may cause problems with blackbox tests. This should
3752
# be changed with care though, as we dont want to use bandwidth sending
3753
# progress over stderr to smart server clients!
3754
old_factory = ui.ui_factory
3756
ui.ui_factory = ui.SilentUIFactory()
3757
smart_server.serve()
3759
ui.ui_factory = old_factory
3762
class cmd_join(Command):
3763
"""Combine a subtree into its containing tree.
3765
This command is for experimental use only. It requires the target tree
3766
to be in dirstate-with-subtree format, which cannot be converted into
3769
The TREE argument should be an independent tree, inside another tree, but
3770
not part of it. (Such trees can be produced by "bzr split", but also by
3771
running "bzr branch" with the target inside a tree.)
3773
The result is a combined tree, with the subtree no longer an independant
3774
part. This is marked as a merge of the subtree into the containing tree,
3775
and all history is preserved.
3777
If --reference is specified, the subtree retains its independence. It can
3778
be branched by itself, and can be part of multiple projects at the same
3779
time. But operations performed in the containing tree, such as commit
3780
and merge, will recurse into the subtree.
3783
_see_also = ['split']
3784
takes_args = ['tree']
3786
Option('reference', help='Join by reference.'),
3790
def run(self, tree, reference=False):
3791
sub_tree = WorkingTree.open(tree)
3792
parent_dir = osutils.dirname(sub_tree.basedir)
3793
containing_tree = WorkingTree.open_containing(parent_dir)[0]
3794
repo = containing_tree.branch.repository
3795
if not repo.supports_rich_root():
3796
raise errors.BzrCommandError(
3797
"Can't join trees because %s doesn't support rich root data.\n"
3798
"You can use bzr upgrade on the repository."
3802
containing_tree.add_reference(sub_tree)
3803
except errors.BadReferenceTarget, e:
3804
# XXX: Would be better to just raise a nicely printable
3805
# exception from the real origin. Also below. mbp 20070306
3806
raise errors.BzrCommandError("Cannot join %s. %s" %
3810
containing_tree.subsume(sub_tree)
3811
except errors.BadSubsumeSource, e:
3812
raise errors.BzrCommandError("Cannot join %s. %s" %
3816
class cmd_split(Command):
3817
"""Split a tree into two trees.
3819
This command is for experimental use only. It requires the target tree
3820
to be in dirstate-with-subtree format, which cannot be converted into
3823
The TREE argument should be a subdirectory of a working tree. That
3824
subdirectory will be converted into an independent tree, with its own
3825
branch. Commits in the top-level tree will not apply to the new subtree.
3826
If you want that behavior, do "bzr join --reference TREE".
3829
_see_also = ['join']
3830
takes_args = ['tree']
3834
def run(self, tree):
3835
containing_tree, subdir = WorkingTree.open_containing(tree)
3836
sub_id = containing_tree.path2id(subdir)
3838
raise errors.NotVersionedError(subdir)
3840
containing_tree.extract(sub_id)
3841
except errors.RootNotRich:
3842
raise errors.UpgradeRequired(containing_tree.branch.base)
3846
class cmd_merge_directive(Command):
3847
"""Generate a merge directive for auto-merge tools.
3849
A directive requests a merge to be performed, and also provides all the
3850
information necessary to do so. This means it must either include a
3851
revision bundle, or the location of a branch containing the desired
3854
A submit branch (the location to merge into) must be supplied the first
3855
time the command is issued. After it has been supplied once, it will
3856
be remembered as the default.
3858
A public branch is optional if a revision bundle is supplied, but required
3859
if --diff or --plain is specified. It will be remembered as the default
3860
after the first use.
3863
takes_args = ['submit_branch?', 'public_branch?']
3867
_see_also = ['send']
3870
RegistryOption.from_kwargs('patch-type',
3871
'The type of patch to include in the directive.',
3873
value_switches=True,
3875
bundle='Bazaar revision bundle (default).',
3876
diff='Normal unified diff.',
3877
plain='No patch, just directive.'),
3878
Option('sign', help='GPG-sign the directive.'), 'revision',
3879
Option('mail-to', type=str,
3880
help='Instead of printing the directive, email to this address.'),
3881
Option('message', type=str, short_name='m',
3882
help='Message to use when committing this merge.')
3885
encoding_type = 'exact'
3887
def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
3888
sign=False, revision=None, mail_to=None, message=None):
3889
from bzrlib.revision import ensure_null, NULL_REVISION
3890
include_patch, include_bundle = {
3891
'plain': (False, False),
3892
'diff': (True, False),
3893
'bundle': (True, True),
3895
branch = Branch.open('.')
3896
stored_submit_branch = branch.get_submit_branch()
3897
if submit_branch is None:
3898
submit_branch = stored_submit_branch
3900
if stored_submit_branch is None:
3901
branch.set_submit_branch(submit_branch)
3902
if submit_branch is None:
3903
submit_branch = branch.get_parent()
3904
if submit_branch is None:
3905
raise errors.BzrCommandError('No submit branch specified or known')
3907
stored_public_branch = branch.get_public_branch()
3908
if public_branch is None:
3909
public_branch = stored_public_branch
3910
elif stored_public_branch is None:
3911
branch.set_public_branch(public_branch)
3912
if not include_bundle and public_branch is None:
3913
raise errors.BzrCommandError('No public branch specified or'
3915
base_revision_id = None
3916
if revision is not None:
3917
if len(revision) > 2:
3918
raise errors.BzrCommandError('bzr merge-directive takes '
3919
'at most two one revision identifiers')
3920
revision_id = revision[-1].in_history(branch).rev_id
3921
if len(revision) == 2:
3922
base_revision_id = revision[0].in_history(branch).rev_id
3923
base_revision_id = ensure_null(base_revision_id)
3925
revision_id = branch.last_revision()
3926
revision_id = ensure_null(revision_id)
3927
if revision_id == NULL_REVISION:
3928
raise errors.BzrCommandError('No revisions to bundle.')
3929
directive = merge_directive.MergeDirective2.from_objects(
3930
branch.repository, revision_id, time.time(),
3931
osutils.local_time_offset(), submit_branch,
3932
public_branch=public_branch, include_patch=include_patch,
3933
include_bundle=include_bundle, message=message,
3934
base_revision_id=base_revision_id)
3937
self.outf.write(directive.to_signed(branch))
3939
self.outf.writelines(directive.to_lines())
3941
message = directive.to_email(mail_to, branch, sign)
3942
s = SMTPConnection(branch.get_config())
3943
s.send_email(message)
3946
class cmd_send(Command):
3947
"""Mail or create a merge-directive for submiting changes.
3949
A merge directive provides many things needed for requesting merges:
3951
* A machine-readable description of the merge to perform
3953
* An optional patch that is a preview of the changes requested
3955
* An optional bundle of revision data, so that the changes can be applied
3956
directly from the merge directive, without retrieving data from a
3959
If --no-bundle is specified, then public_branch is needed (and must be
3960
up-to-date), so that the receiver can perform the merge using the
3961
public_branch. The public_branch is always included if known, so that
3962
people can check it later.
3964
The submit branch defaults to the parent, but can be overridden. Both
3965
submit branch and public branch will be remembered if supplied.
3967
If a public_branch is known for the submit_branch, that public submit
3968
branch is used in the merge instructions. This means that a local mirror
3969
can be used as your actual submit branch, once you have set public_branch
3972
Mail is sent using your preferred mail program. This should be transparent
3973
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
3974
If the preferred client can't be found (or used), your editor will be used.
3976
To use a specific mail program, set the mail_client configuration option.
3977
(For Thunderbird 1.5, this works around some bugs.) Supported values for
3978
specific clients are "evolution", "kmail", "mutt", and "thunderbird";
3979
generic options are "default", "editor", "mapi", and "xdg-email".
3981
If mail is being sent, a to address is required. This can be supplied
3982
either on the commandline, or by setting the submit_to configuration
3985
Two formats are currently supported: "4" uses revision bundle format 4 and
3986
merge directive format 2. It is significantly faster and smaller than
3987
older formats. It is compatible with Bazaar 0.19 and later. It is the
3988
default. "0.9" uses revision bundle format 0.9 and merge directive
3989
format 1. It is compatible with Bazaar 0.12 - 0.18.
3992
encoding_type = 'exact'
3994
_see_also = ['merge']
3996
takes_args = ['submit_branch?', 'public_branch?']
4000
help='Do not include a bundle in the merge directive.'),
4001
Option('no-patch', help='Do not include a preview patch in the merge'
4004
help='Remember submit and public branch.'),
4006
help='Branch to generate the submission from, '
4007
'rather than the one containing the working directory.',
4010
Option('output', short_name='o', help='Write directive to this file.',
4012
Option('mail-to', help='Mail the request to this address.',
4016
RegistryOption.from_kwargs('format',
4017
'Use the specified output format.',
4018
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4019
'0.9': 'Bundle format 0.9, Merge Directive 1',})
4022
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4023
no_patch=False, revision=None, remember=False, output=None,
4024
format='4', mail_to=None, message=None, **kwargs):
4025
return self._run(submit_branch, revision, public_branch, remember,
4026
format, no_bundle, no_patch, output,
4027
kwargs.get('from', '.'), mail_to, message)
4029
def _run(self, submit_branch, revision, public_branch, remember, format,
4030
no_bundle, no_patch, output, from_, mail_to, message):
4031
from bzrlib.revision import NULL_REVISION
4032
branch = Branch.open_containing(from_)[0]
4034
outfile = StringIO()
4038
outfile = open(output, 'wb')
4039
# we may need to write data into branch's repository to calculate
4044
config = branch.get_config()
4046
mail_to = config.get_user_option('submit_to')
4047
mail_client = config.get_mail_client()
4048
if remember and submit_branch is None:
4049
raise errors.BzrCommandError(
4050
'--remember requires a branch to be specified.')
4051
stored_submit_branch = branch.get_submit_branch()
4052
remembered_submit_branch = False
4053
if submit_branch is None:
4054
submit_branch = stored_submit_branch
4055
remembered_submit_branch = True
4057
if stored_submit_branch is None or remember:
4058
branch.set_submit_branch(submit_branch)
4059
if submit_branch is None:
4060
submit_branch = branch.get_parent()
4061
remembered_submit_branch = True
4062
if submit_branch is None:
4063
raise errors.BzrCommandError('No submit branch known or'
4065
if remembered_submit_branch:
4066
note('Using saved location: %s', submit_branch)
4068
stored_public_branch = branch.get_public_branch()
4069
if public_branch is None:
4070
public_branch = stored_public_branch
4071
elif stored_public_branch is None or remember:
4072
branch.set_public_branch(public_branch)
4073
if no_bundle and public_branch is None:
4074
raise errors.BzrCommandError('No public branch specified or'
4076
base_revision_id = None
4078
if revision is not None:
4079
if len(revision) > 2:
4080
raise errors.BzrCommandError('bzr send takes '
4081
'at most two one revision identifiers')
4082
revision_id = revision[-1].in_history(branch).rev_id
4083
if len(revision) == 2:
4084
base_revision_id = revision[0].in_history(branch).rev_id
4085
if revision_id is None:
4086
revision_id = branch.last_revision()
4087
if revision_id == NULL_REVISION:
4088
raise errors.BzrCommandError('No revisions to submit.')
4090
directive = merge_directive.MergeDirective2.from_objects(
4091
branch.repository, revision_id, time.time(),
4092
osutils.local_time_offset(), submit_branch,
4093
public_branch=public_branch, include_patch=not no_patch,
4094
include_bundle=not no_bundle, message=message,
4095
base_revision_id=base_revision_id)
4096
elif format == '0.9':
4099
patch_type = 'bundle'
4101
raise errors.BzrCommandError('Format 0.9 does not'
4102
' permit bundle with no patch')
4108
directive = merge_directive.MergeDirective.from_objects(
4109
branch.repository, revision_id, time.time(),
4110
osutils.local_time_offset(), submit_branch,
4111
public_branch=public_branch, patch_type=patch_type,
4114
outfile.writelines(directive.to_lines())
4116
subject = '[MERGE] '
4117
if message is not None:
4120
revision = branch.repository.get_revision(revision_id)
4121
subject += revision.get_summary()
4122
mail_client.compose_merge_request(mail_to, subject,
4130
class cmd_bundle_revisions(cmd_send):
4132
"""Create a merge-directive for submiting changes.
4134
A merge directive provides many things needed for requesting merges:
4136
* A machine-readable description of the merge to perform
4138
* An optional patch that is a preview of the changes requested
4140
* An optional bundle of revision data, so that the changes can be applied
4141
directly from the merge directive, without retrieving data from a
4144
If --no-bundle is specified, then public_branch is needed (and must be
4145
up-to-date), so that the receiver can perform the merge using the
4146
public_branch. The public_branch is always included if known, so that
4147
people can check it later.
4149
The submit branch defaults to the parent, but can be overridden. Both
4150
submit branch and public branch will be remembered if supplied.
4152
If a public_branch is known for the submit_branch, that public submit
4153
branch is used in the merge instructions. This means that a local mirror
4154
can be used as your actual submit branch, once you have set public_branch
4157
Two formats are currently supported: "4" uses revision bundle format 4 and
4158
merge directive format 2. It is significantly faster and smaller than
4159
older formats. It is compatible with Bazaar 0.19 and later. It is the
4160
default. "0.9" uses revision bundle format 0.9 and merge directive
4161
format 1. It is compatible with Bazaar 0.12 - 0.18.
4166
help='Do not include a bundle in the merge directive.'),
4167
Option('no-patch', help='Do not include a preview patch in the merge'
4170
help='Remember submit and public branch.'),
4172
help='Branch to generate the submission from, '
4173
'rather than the one containing the working directory.',
4176
Option('output', short_name='o', help='Write directive to this file.',
4179
RegistryOption.from_kwargs('format',
4180
'Use the specified output format.',
4181
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4182
'0.9': 'Bundle format 0.9, Merge Directive 1',})
4184
aliases = ['bundle']
4186
_see_also = ['send', 'merge']
4190
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4191
no_patch=False, revision=None, remember=False, output=None,
4192
format='4', **kwargs):
4195
return self._run(submit_branch, revision, public_branch, remember,
4196
format, no_bundle, no_patch, output,
4197
kwargs.get('from', '.'), None, None)
4200
class cmd_tag(Command):
4201
"""Create, remove or modify a tag naming a revision.
4203
Tags give human-meaningful names to revisions. Commands that take a -r
4204
(--revision) option can be given -rtag:X, where X is any previously
4207
Tags are stored in the branch. Tags are copied from one branch to another
4208
along when you branch, push, pull or merge.
4210
It is an error to give a tag name that already exists unless you pass
4211
--force, in which case the tag is moved to point to the new revision.
4214
_see_also = ['commit', 'tags']
4215
takes_args = ['tag_name']
4218
help='Delete this tag rather than placing it.',
4221
help='Branch in which to place the tag.',
4226
help='Replace existing tags.',
4231
def run(self, tag_name,
4237
branch, relpath = Branch.open_containing(directory)
4241
branch.tags.delete_tag(tag_name)
4242
self.outf.write('Deleted tag %s.\n' % tag_name)
4245
if len(revision) != 1:
4246
raise errors.BzrCommandError(
4247
"Tags can only be placed on a single revision, "
4249
revision_id = revision[0].in_history(branch).rev_id
4251
revision_id = branch.last_revision()
4252
if (not force) and branch.tags.has_tag(tag_name):
4253
raise errors.TagAlreadyExists(tag_name)
4254
branch.tags.set_tag(tag_name, revision_id)
4255
self.outf.write('Created tag %s.\n' % tag_name)
4260
class cmd_tags(Command):
4263
This command shows a table of tag names and the revisions they reference.
4269
help='Branch whose tags should be displayed.',
4273
RegistryOption.from_kwargs('sort',
4274
'Sort tags by different criteria.', title='Sorting',
4275
alpha='Sort tags lexicographically (default).',
4276
time='Sort tags chronologically.',
4287
branch, relpath = Branch.open_containing(directory)
4288
tags = branch.tags.get_tag_dict().items()
4291
elif sort == 'time':
4293
for tag, revid in tags:
4295
revobj = branch.repository.get_revision(revid)
4296
except errors.NoSuchRevision:
4297
timestamp = sys.maxint # place them at the end
4299
timestamp = revobj.timestamp
4300
timestamps[revid] = timestamp
4301
tags.sort(key=lambda x: timestamps[x[1]])
4303
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
4304
revno_map = branch.get_revision_id_to_revno_map()
4305
tags = [ (tag, '.'.join(map(str, revno_map.get(revid, ('?',)))))
4306
for tag, revid in tags ]
4307
for tag, revspec in tags:
4308
self.outf.write('%-20s %s\n' % (tag, revspec))
4311
class cmd_reconfigure(Command):
4312
"""Reconfigure the type of a bzr directory.
4314
A target configuration must be specified.
4316
For checkouts, the bind-to location will be auto-detected if not specified.
4317
The order of preference is
4318
1. For a lightweight checkout, the current bound location.
4319
2. For branches that used to be checkouts, the previously-bound location.
4320
3. The push location.
4321
4. The parent location.
4322
If none of these is available, --bind-to must be specified.
4325
takes_args = ['location?']
4326
takes_options = [RegistryOption.from_kwargs('target_type',
4327
title='Target type',
4328
help='The type to reconfigure the directory to.',
4329
value_switches=True, enum_switch=False,
4330
branch='Reconfigure to a branch.',
4331
tree='Reconfigure to a tree.',
4332
checkout='Reconfigure to a checkout.',
4333
lightweight_checkout='Reconfigure to a lightweight'
4335
Option('bind-to', help='Branch to bind checkout to.',
4338
help='Perform reconfiguration even if local changes'
4342
def run(self, location=None, target_type=None, bind_to=None, force=False):
4343
directory = bzrdir.BzrDir.open(location)
4344
if target_type is None:
4345
raise errors.BzrCommandError('No target configuration specified')
4346
elif target_type == 'branch':
4347
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
4348
elif target_type == 'tree':
4349
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
4350
elif target_type == 'checkout':
4351
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
4353
elif target_type == 'lightweight-checkout':
4354
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
4356
reconfiguration.apply(force)
4359
class cmd_switch(Command):
4360
"""Set the branch of a checkout and update.
4362
For lightweight checkouts, this changes the branch being referenced.
4363
For heavyweight checkouts, this checks that there are no local commits
4364
versus the current bound branch, then it makes the local branch a mirror
4365
of the new location and binds to it.
4367
In both cases, the working tree is updated and uncommitted changes
4368
are merged. The user can commit or revert these as they desire.
4370
Pending merges need to be committed or reverted before using switch.
4373
takes_args = ['to_location']
4374
takes_options = [Option('force',
4375
help='Switch even if local commits will be lost.')
4378
def run(self, to_location, force=False):
4379
from bzrlib import switch
4380
to_branch = Branch.open(to_location)
4382
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
4383
switch.switch(control_dir, to_branch, force)
4384
note('Switched to branch: %s',
4385
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
4388
def _create_prefix(cur_transport):
4389
needed = [cur_transport]
4390
# Recurse upwards until we can create a directory successfully
4392
new_transport = cur_transport.clone('..')
4393
if new_transport.base == cur_transport.base:
4394
raise errors.BzrCommandError(
4395
"Failed to create path prefix for %s."
4396
% cur_transport.base)
4398
new_transport.mkdir('.')
4399
except errors.NoSuchFile:
4400
needed.append(new_transport)
4401
cur_transport = new_transport
4404
# Now we only need to create child directories
4406
cur_transport = needed.pop()
4407
cur_transport.ensure_base()
4410
def _get_mergeable_helper(location):
4411
"""Get a merge directive or bundle if 'location' points to one.
4413
Try try to identify a bundle and returns its mergeable form. If it's not,
4414
we return the tried transport anyway so that it can reused to access the
4417
:param location: can point to a bundle or a branch.
4419
:return: mergeable, transport
4422
url = urlutils.normalize_url(location)
4423
url, filename = urlutils.split(url, exclude_trailing_slash=False)
4424
location_transport = transport.get_transport(url)
4427
# There may be redirections but we ignore the intermediate
4428
# and final transports used
4429
read = bundle.read_mergeable_from_transport
4430
mergeable, t = read(location_transport, filename)
4431
except errors.NotABundle:
4432
# Continue on considering this url a Branch but adjust the
4433
# location_transport
4434
location_transport = location_transport.clone(filename)
4435
return mergeable, location_transport
4438
# these get imported and then picked up by the scan for cmd_*
4439
# TODO: Some more consistent way to split command definitions across files;
4440
# we do need to load at least some information about them to know of
4441
# aliases. ideally we would avoid loading the implementation until the
4442
# details were needed.
4443
from bzrlib.cmd_version_info import cmd_version_info
4444
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4445
from bzrlib.bundle.commands import (
4448
from bzrlib.sign_my_commits import cmd_sign_my_commits
4449
from bzrlib.weave_commands import cmd_versionedfile_list, cmd_weave_join, \
4450
cmd_weave_plan_merge, cmd_weave_merge_text