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# Copyright (C) 2004, 2005 by 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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# DO NOT change this to cStringIO - it results in control files
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# FIXIT! (Only deal with byte streams OR unicode at any one layer.)
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from StringIO import StringIO
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from bzrlib import BZRDIR
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from bzrlib.commands import Command, display_command
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from bzrlib.branch import Branch
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from bzrlib.revision import common_ancestor
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import bzrlib.errors as errors
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from bzrlib.errors import (BzrError, BzrCheckError, BzrCommandError,
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NotBranchError, DivergedBranches, NotConflicted,
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NoSuchFile, NoWorkingTree, FileInWrongBranch)
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from bzrlib.option import Option
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from bzrlib.revisionspec import RevisionSpec
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from bzrlib.trace import mutter, note, log_error, warning, is_quiet
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from bzrlib.workingtree import WorkingTree
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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 FileInWrongBranch, e:
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raise BzrCommandError("%s is not in the same branch as %s" %
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(e.path, file_list[0]))
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def internal_tree_files(file_list, default_branch=u'.'):
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Return a branch and list of branch-relative paths.
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If supplied file_list is empty or None, the branch default will be used,
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and returned file_list will match the original.
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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(file_list[0])[0]
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for filename in file_list:
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new_list.append(tree.relpath(filename))
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except NotBranchError:
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raise FileInWrongBranch(tree.branch, filename)
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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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Nothing about this file has changed since the previous revision.
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Only shown with --all.
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Not versioned and not matching an ignore pattern.
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To see ignored files use 'bzr ignored'. For details in the
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changes to file texts, use 'bzr diff'.
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If no arguments are specified, the status of the entire working
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directory is shown. Otherwise, only the status of the specified
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files or directories is reported. If a directory is given, status
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is reported for everything inside that directory.
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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 = ['all', 'show-ids', 'revision']
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aliases = ['st', 'stat']
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def run(self, all=False, show_ids=False, file_list=None, revision=None):
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tree, file_list = tree_files(file_list)
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from bzrlib.status import show_status
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show_status(tree.branch, show_unchanged=all, show_ids=show_ids,
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specific_files=file_list, revision=revision)
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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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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 BzrCommandError('You can only supply one of revision_id or --revision')
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if revision_id is None and revision is None:
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raise BzrCommandError('You must supply either --revision or a revision_id')
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b = WorkingTree.open_containing(u'.')[0].branch
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if revision_id is not None:
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sys.stdout.write(b.get_revision_xml(revision_id))
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elif revision is not None:
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raise BzrCommandError('You cannot specify a NULL revision.')
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revno, rev_id = rev.in_history(b)
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sys.stdout.write(b.get_revision_xml(rev_id))
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class cmd_revno(Command):
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"""Show current revision number.
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This is equal to the number of revisions on this branch."""
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print Branch.open_containing(u'.')[0].revno()
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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(rev))
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raise BzrCommandError('You must supply a revision identifier')
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b = WorkingTree.open_containing(u'.')[0].branch
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revinfo = rev.in_history(b)
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if revinfo.revno is None:
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print ' %s' % 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 explictly add a directory, they'll just
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get added when you add a file in the directory.
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takes_args = ['file*']
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takes_options = ['no-recurse']
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def run(self, file_list, no_recurse=False):
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from bzrlib.add import smart_add, add_reporter_print, add_reporter_null
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reporter = add_reporter_null
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reporter = add_reporter_print
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smart_add(file_list, not no_recurse, reporter)
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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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def run(self, dir_list):
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wt, dd = WorkingTree.open_containing(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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tree, relpath = WorkingTree.open_containing(filename)
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class cmd_inventory(Command):
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"""Show inventory of the current working copy or a revision.
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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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takes_options = ['revision', 'show-ids', 'kind']
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def run(self, revision=None, show_ids=False, kind=None):
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if kind and kind not in ['file', 'directory', 'symlink']:
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raise BzrCommandError('invalid kind specified')
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tree = WorkingTree.open_containing(u'.')[0]
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inv = tree.read_working_inventory()
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if len(revision) > 1:
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raise BzrCommandError('bzr inventory --revision takes'
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' exactly one revision identifier')
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inv = tree.branch.get_revision_inventory(
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revision[0].in_history(tree.branch).rev_id)
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for path, entry in inv.entries():
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if kind and kind != entry.kind:
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print '%-50s %s' % (path, entry.file_id)
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class cmd_move(Command):
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"""Move files to a different directory.
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The destination must be a versioned directory in the same branch.
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takes_args = ['source$', 'dest']
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def run(self, source_list, dest):
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tree, source_list = tree_files(source_list)
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# TODO: glob expansion on windows?
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tree.move(source_list, tree.relpath(dest))
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class cmd_rename(Command):
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"""Change the name of an entry.
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bzr rename frob.c frobber.c
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bzr rename src/frob.c lib/frob.c
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It is an error if the destination name exists.
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See also the 'move' command, which moves files into a different
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directory without changing their name.
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# TODO: Some way to rename multiple files without invoking
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# bzr for each one?"""
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takes_args = ['from_name', 'to_name']
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def run(self, from_name, to_name):
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tree, (from_name, to_name) = tree_files((from_name, to_name))
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tree.rename_one(from_name, to_name)
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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, which must not already exist.
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Files cannot be moved between branches.
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takes_args = ['names*']
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def run(self, names_list):
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if len(names_list) < 2:
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raise 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]):
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print "%s => %s" % pair
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if len(names_list) != 2:
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raise BzrCommandError('to mv multiple files the destination '
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'must be a versioned directory')
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tree.rename_one(rel_names[0], rel_names[1])
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print "%s => %s" % (rel_names[0], rel_names[1])
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class cmd_pull(Command):
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"""Pull any changes from another branch into the current one.
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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.
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This command only works on branches that have not diverged. Branches are
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considered diverged if both branches have had commits without first
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pulling from the other.
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If branches have diverged, you can use 'bzr merge' to pull the text 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 --overwrite.
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takes_options = ['remember', 'overwrite', 'verbose']
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takes_args = ['location?']
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def run(self, location=None, remember=False, overwrite=False, verbose=False):
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from bzrlib.merge import merge
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from shutil import rmtree
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# FIXME: too much stuff is in the command class
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tree_to = WorkingTree.open_containing(u'.')[0]
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stored_loc = tree_to.branch.get_parent()
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if stored_loc is None:
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raise BzrCommandError("No pull location known or specified.")
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print "Using saved location: %s" % stored_loc
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location = stored_loc
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br_from = Branch.open(location)
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br_to = tree_to.branch
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old_rh = br_to.revision_history()
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count = tree_to.pull(br_from, overwrite)
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except DivergedBranches:
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# FIXME: Just make DivergedBranches display the right message
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raise BzrCommandError("These branches have diverged."
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if br_to.get_parent() is None or remember:
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br_to.set_parent(location)
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note('%d revision(s) pulled.' % (count,))
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new_rh = tree_to.branch.revision_history()
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from bzrlib.log import show_changed_revisions
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show_changed_revisions(tree_to.branch, old_rh, new_rh)
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class cmd_push(Command):
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"""Push this branch into another branch.
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The remote branch will not have its working tree populated because this
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is both expensive, and may not be supported on the remote file system.
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Some smart servers or protocols *may* put the working tree in place.
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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.
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This command only works on branches that have not diverged. Branches are
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considered diverged if the branch being pushed to is not an older version
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If branches have diverged, you can use 'bzr push --overwrite' to replace
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the other branch completely.
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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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before doing a 'push --overwrite'.
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takes_options = ['remember', 'overwrite',
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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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takes_args = ['location?']
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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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# FIXME: Way too big! Put this into a function called from the
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from shutil import rmtree
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from bzrlib.transport import get_transport
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tree_from = WorkingTree.open_containing(u'.')[0]
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br_from = tree_from.branch
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stored_loc = tree_from.branch.get_push_location()
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if stored_loc is None:
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raise BzrCommandError("No push location known or specified.")
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print "Using saved location: %s" % stored_loc
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location = stored_loc
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br_to = Branch.open(location)
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except NotBranchError:
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transport = get_transport(location).clone('..')
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if not create_prefix:
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transport.mkdir(transport.relpath(location))
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raise BzrCommandError("Parent directory of %s "
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"does not exist." % location)
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current = transport.base
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needed = [(transport, transport.relpath(location))]
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transport, relpath = needed[-1]
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transport.mkdir(relpath)
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new_transport = transport.clone('..')
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needed.append((new_transport,
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new_transport.relpath(transport.base)))
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if new_transport.base == transport.base:
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raise BzrCommandError("Could not creeate "
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br_to = Branch.initialize(location)
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old_rh = br_to.revision_history()
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tree_to = br_to.working_tree()
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except NoWorkingTree:
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# TODO: This should be updated for branches which don't have a
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# working tree, as opposed to ones where we just couldn't
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warning('Unable to update the working tree of: %s' % (br_to.base,))
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count = br_to.pull(br_from, overwrite)
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count = tree_to.pull(br_from, overwrite)
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except DivergedBranches:
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raise BzrCommandError("These branches have diverged."
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" Try a merge then push with overwrite.")
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if br_from.get_push_location() is None or remember:
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br_from.set_push_location(location)
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note('%d revision(s) pushed.' % (count,))
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new_rh = br_to.revision_history()
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from bzrlib.log import show_changed_revisions
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show_changed_revisions(br_to, old_rh, new_rh)
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class cmd_branch(Command):
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"""Create a new copy of a branch.
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If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
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be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
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To retrieve the branch as of a particular revision, supply the --revision
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parameter, as in "branch foo/bar -r 5".
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--basis is to speed up branching from remote branches. When specified, it
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copies all the file-contents, inventory and revision data from the basis
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branch before copying anything from the remote branch.
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takes_args = ['from_location', 'to_location?']
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takes_options = ['revision', 'basis']
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aliases = ['get', 'clone']
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def run(self, from_location, to_location=None, revision=None, basis=None):
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from bzrlib.clone import copy_branch
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from shutil import rmtree
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elif len(revision) > 1:
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raise BzrCommandError(
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'bzr branch --revision takes exactly 1 revision value')
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br_from = Branch.open(from_location)
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if e.errno == errno.ENOENT:
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raise BzrCommandError('Source location "%s" does not'
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' exist.' % to_location)
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if basis is not None:
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basis_branch = WorkingTree.open_containing(basis)[0].branch
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if len(revision) == 1 and revision[0] is not None:
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revision_id = revision[0].in_history(br_from)[1]
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if to_location is None:
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to_location = os.path.basename(from_location.rstrip("/\\"))
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name = os.path.basename(to_location) + '\n'
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os.mkdir(to_location)
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if e.errno == errno.EEXIST:
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raise BzrCommandError('Target directory "%s" already'
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' exists.' % to_location)
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if e.errno == errno.ENOENT:
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raise BzrCommandError('Parent of "%s" does not exist.' %
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copy_branch(br_from, to_location, revision_id, basis_branch)
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except bzrlib.errors.NoSuchRevision:
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msg = "The branch %s has no revision %s." % (from_location, revision[0])
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raise BzrCommandError(msg)
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except bzrlib.errors.UnlistableBranch:
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msg = "The branch %s cannot be used as a --basis"
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raise BzrCommandError(msg)
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branch = Branch.open(to_location)
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name = StringIO(name)
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branch.put_controlfile('branch-name', name)
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note('Branched %d revision(s).' % branch.revno())
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class cmd_renames(Command):
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"""Show list of renamed files.
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# TODO: Option to show renames between two historical versions.
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# TODO: Only show renames under dir, rather than in the whole branch.
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takes_args = ['dir?']
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def run(self, dir=u'.'):
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tree = WorkingTree.open_containing(dir)[0]
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old_inv = tree.branch.basis_tree().inventory
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new_inv = tree.read_working_inventory()
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renames = list(bzrlib.tree.find_renames(old_inv, new_inv))
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for old_name, new_name in renames:
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print "%s => %s" % (old_name, new_name)
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class cmd_info(Command):
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"""Show statistical information about a branch."""
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takes_args = ['branch?']
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def run(self, branch=None):
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b = WorkingTree.open_containing(branch)[0].branch
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class cmd_remove(Command):
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"""Make a file unversioned.
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This makes bzr stop tracking changes to a versioned file. It does
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not delete the working copy.
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takes_args = ['file+']
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takes_options = ['verbose']
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def run(self, file_list, verbose=False):
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tree, file_list = tree_files(file_list)
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tree.remove(file_list, verbose=verbose)
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class cmd_file_id(Command):
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"""Print file_id of a particular file or directory.
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The file_id is assigned when the file is first added and remains the
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same through all revisions where the file exists, even when it is
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takes_args = ['filename']
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def run(self, filename):
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tree, relpath = WorkingTree.open_containing(filename)
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i = tree.inventory.path2id(relpath)
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raise BzrError("%r is not a versioned file" % filename)
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class cmd_file_path(Command):
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"""Print path of file_ids to a file or directory.
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This prints one line for each directory down to the target,
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starting at the branch root."""
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takes_args = ['filename']
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def run(self, filename):
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tree, relpath = WorkingTree.open_containing(filename)
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fid = inv.path2id(relpath)
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raise BzrError("%r is not a versioned file" % filename)
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for fip in inv.get_idpath(fid):
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class cmd_revision_history(Command):
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"""Display list of revision ids on this branch."""
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branch = WorkingTree.open_containing(u'.')[0].branch
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for patchid in branch.revision_history():
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class cmd_ancestry(Command):
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"""List all revisions merged into this branch."""
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tree = WorkingTree.open_containing(u'.')[0]
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# FIXME. should be tree.last_revision
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for revision_id in b.get_ancestry(b.last_revision()):
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class cmd_init(Command):
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"""Make a directory into a versioned branch.
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Use this to create an empty branch, or before importing an
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Recipe for importing a tree of files:
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bzr commit -m 'imported project'
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takes_args = ['location?']
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def run(self, location=None):
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from bzrlib.branch import Branch
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# The path has to exist to initialize a
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# branch inside of it.
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# Just using os.mkdir, since I don't
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# believe that we want to create a bunch of
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# locations if the user supplies an extended path
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if not os.path.exists(location):
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Branch.initialize(location)
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class cmd_diff(Command):
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"""Show differences in working tree.
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If files are listed, only the changes in those files are listed.
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Otherwise, all changes for the tree are listed.
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# TODO: Allow diff across branches.
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# TODO: Option to use external diff command; could be GNU diff, wdiff,
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# or a graphical diff.
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# TODO: Python difflib is not exactly the same as unidiff; should
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# either fix it up or prefer to use an external diff.
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# TODO: If a directory is given, diff everything under that.
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# TODO: Selected-file diff is inefficient and doesn't show you
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# TODO: This probably handles non-Unix newlines poorly.
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takes_args = ['file*']
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takes_options = ['revision', 'diff-options']
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aliases = ['di', 'dif']
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def run(self, revision=None, file_list=None, diff_options=None):
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from bzrlib.diff import show_diff
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tree, file_list = internal_tree_files(file_list)
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except FileInWrongBranch:
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if len(file_list) != 2:
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raise BzrCommandError("Files are in different branches")
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b, file1 = Branch.open_containing(file_list[0])
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b2, file2 = Branch.open_containing(file_list[1])
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if file1 != "" or file2 != "":
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# FIXME diff those two files. rbc 20051123
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raise BzrCommandError("Files are in different branches")
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if revision is not None:
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raise BzrCommandError("Can't specify -r with two branches")
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if len(revision) == 1:
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return show_diff(tree.branch, revision[0], specific_files=file_list,
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external_diff_options=diff_options)
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elif len(revision) == 2:
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return show_diff(tree.branch, revision[0], specific_files=file_list,
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external_diff_options=diff_options,
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revision2=revision[1])
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raise BzrCommandError('bzr diff --revision takes exactly one or two revision identifiers')
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return show_diff(b, None, specific_files=file_list,
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external_diff_options=diff_options, b2=b2)
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return show_diff(tree.branch, None, specific_files=file_list,
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external_diff_options=diff_options)
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class cmd_deleted(Command):
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"""List files deleted in the working tree.
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# TODO: Show files deleted since a previous revision, or
792
# between two revisions.
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# TODO: Much more efficient way to do this: read in new
794
# directories with readdir, rather than stating each one. Same
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# level of effort but possibly much less IO. (Or possibly not,
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# if the directories are very large...)
798
def run(self, show_ids=False):
799
tree = WorkingTree.open_containing(u'.')[0]
800
old = tree.branch.basis_tree()
801
for path, ie in old.inventory.iter_entries():
802
if not tree.has_id(ie.file_id):
804
print '%-50s %s' % (path, ie.file_id)
809
class cmd_modified(Command):
810
"""List files modified in working tree."""
814
from bzrlib.delta import compare_trees
816
tree = WorkingTree.open_containing(u'.')[0]
817
td = compare_trees(tree.branch.basis_tree(), tree)
819
for path, id, kind, text_modified, meta_modified in td.modified:
824
class cmd_added(Command):
825
"""List files added in working tree."""
829
wt = WorkingTree.open_containing(u'.')[0]
830
basis_inv = wt.branch.basis_tree().inventory
833
if file_id in basis_inv:
835
path = inv.id2path(file_id)
836
if not os.access(b.abspath(path), os.F_OK):
842
class cmd_root(Command):
843
"""Show the tree root directory.
845
The root is the nearest enclosing directory with a .bzr control
847
takes_args = ['filename?']
849
def run(self, filename=None):
850
"""Print the branch root."""
851
tree = WorkingTree.open_containing(filename)[0]
855
class cmd_log(Command):
856
"""Show log of this branch.
858
To request a range of logs, you can use the command -r begin..end
859
-r revision requests a specific revision, -r ..end or -r begin.. are
863
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
865
takes_args = ['filename?']
866
takes_options = [Option('forward',
867
help='show from oldest to newest'),
868
'timezone', 'verbose',
869
'show-ids', 'revision',
870
Option('line', help='format with one line per revision'),
873
help='show revisions whose message matches this regexp',
875
Option('short', help='use moderately short format'),
878
def run(self, filename=None, timezone='original',
887
from bzrlib.log import log_formatter, show_log
889
assert message is None or isinstance(message, basestring), \
890
"invalid message argument %r" % message
891
direction = (forward and 'forward') or 'reverse'
897
tree, fp = WorkingTree.open_containing(filename)
900
inv = tree.read_working_inventory()
901
except NotBranchError:
904
b, fp = Branch.open_containing(filename)
906
inv = b.get_inventory(b.last_revision())
908
file_id = inv.path2id(fp)
910
file_id = None # points to branch root
912
tree, relpath = WorkingTree.open_containing(u'.')
919
elif len(revision) == 1:
920
rev1 = rev2 = revision[0].in_history(b).revno
921
elif len(revision) == 2:
922
rev1 = revision[0].in_history(b).revno
923
rev2 = revision[1].in_history(b).revno
925
raise BzrCommandError('bzr log --revision takes one or two values.')
927
# By this point, the revision numbers are converted to the +ve
928
# form if they were supplied in the -ve form, so we can do
929
# this comparison in relative safety
931
(rev2, rev1) = (rev1, rev2)
933
mutter('encoding log as %r', bzrlib.user_encoding)
935
# use 'replace' so that we don't abort if trying to write out
936
# in e.g. the default C locale.
937
outf = codecs.getwriter(bzrlib.user_encoding)(sys.stdout, errors='replace')
944
lf = log_formatter(log_format,
947
show_timezone=timezone)
960
class cmd_touching_revisions(Command):
961
"""Return revision-ids which affected a particular file.
963
A more user-friendly interface is "bzr log FILE"."""
965
takes_args = ["filename"]
967
def run(self, filename):
968
tree, relpath = WorkingTree.open_containing(filename)
970
inv = tree.read_working_inventory()
971
file_id = inv.path2id(relpath)
972
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
973
print "%6d %s" % (revno, what)
976
class cmd_ls(Command):
977
"""List files in a tree.
979
# TODO: Take a revision or remote path and list that tree instead.
981
takes_options = ['verbose', 'revision',
982
Option('non-recursive',
983
help='don\'t recurse into sub-directories'),
985
help='Print all paths from the root of the branch.'),
986
Option('unknown', help='Print unknown files'),
987
Option('versioned', help='Print versioned files'),
988
Option('ignored', help='Print ignored files'),
990
Option('null', help='Null separate the files'),
993
def run(self, revision=None, verbose=False,
994
non_recursive=False, from_root=False,
995
unknown=False, versioned=False, ignored=False,
999
raise BzrCommandError('Cannot set both --verbose and --null')
1000
all = not (unknown or versioned or ignored)
1002
selection = {'I':ignored, '?':unknown, 'V':versioned}
1004
tree, relpath = WorkingTree.open_containing(u'.')
1009
if revision is not None:
1010
tree = tree.branch.revision_tree(
1011
revision[0].in_history(tree.branch).rev_id)
1012
for fp, fc, kind, fid, entry in tree.list_files():
1013
if fp.startswith(relpath):
1014
fp = fp[len(relpath):]
1015
if non_recursive and '/' in fp:
1017
if not all and not selection[fc]:
1020
kindch = entry.kind_character()
1021
print '%-8s %s%s' % (fc, fp, kindch)
1023
sys.stdout.write(fp)
1024
sys.stdout.write('\0')
1030
class cmd_unknowns(Command):
1031
"""List unknown files."""
1034
from bzrlib.osutils import quotefn
1035
for f in WorkingTree.open_containing(u'.')[0].unknowns():
1039
class cmd_ignore(Command):
1040
"""Ignore a command or pattern.
1042
To remove patterns from the ignore list, edit the .bzrignore file.
1044
If the pattern contains a slash, it is compared to the whole path
1045
from the branch root. Otherwise, it is compared to only the last
1046
component of the path. To match a file only in the root directory,
1049
Ignore patterns are case-insensitive on case-insensitive systems.
1051
Note: wildcards must be quoted from the shell on Unix.
1054
bzr ignore ./Makefile
1055
bzr ignore '*.class'
1057
# TODO: Complain if the filename is absolute
1058
takes_args = ['name_pattern']
1060
def run(self, name_pattern):
1061
from bzrlib.atomicfile import AtomicFile
1064
tree, relpath = WorkingTree.open_containing(u'.')
1065
ifn = tree.abspath('.bzrignore')
1067
if os.path.exists(ifn):
1070
igns = f.read().decode('utf-8')
1076
# TODO: If the file already uses crlf-style termination, maybe
1077
# we should use that for the newly added lines?
1079
if igns and igns[-1] != '\n':
1081
igns += name_pattern + '\n'
1084
f = AtomicFile(ifn, 'wt')
1085
f.write(igns.encode('utf-8'))
1090
inv = tree.inventory
1091
if inv.path2id('.bzrignore'):
1092
mutter('.bzrignore is already versioned')
1094
mutter('need to make new .bzrignore file versioned')
1095
tree.add(['.bzrignore'])
1098
class cmd_ignored(Command):
1099
"""List ignored files and the patterns that matched them.
1101
See also: bzr ignore"""
1104
tree = WorkingTree.open_containing(u'.')[0]
1105
for path, file_class, kind, file_id, entry in tree.list_files():
1106
if file_class != 'I':
1108
## XXX: Slightly inefficient since this was already calculated
1109
pat = tree.is_ignored(path)
1110
print '%-50s %s' % (path, pat)
1113
class cmd_lookup_revision(Command):
1114
"""Lookup the revision-id from a revision-number
1117
bzr lookup-revision 33
1120
takes_args = ['revno']
1123
def run(self, revno):
1127
raise BzrCommandError("not a valid revision-number: %r" % revno)
1129
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
1132
class cmd_export(Command):
1133
"""Export past revision to destination directory.
1135
If no revision is specified this exports the last committed revision.
1137
Format may be an "exporter" name, such as tar, tgz, tbz2. If none is
1138
given, try to find the format with the extension. If no extension
1139
is found exports to a directory (equivalent to --format=dir).
1141
Root may be the top directory for tar, tgz and tbz2 formats. If none
1142
is given, the top directory will be the root name of the file.
1144
Note: export of tree with non-ascii filenames to zip is not supported.
1146
Supported formats Autodetected by extension
1147
----------------- -------------------------
1150
tbz2 .tar.bz2, .tbz2
1154
takes_args = ['dest']
1155
takes_options = ['revision', 'format', 'root']
1156
def run(self, dest, revision=None, format=None, root=None):
1158
from bzrlib.export import export
1159
tree = WorkingTree.open_containing(u'.')[0]
1161
if revision is None:
1162
# should be tree.last_revision FIXME
1163
rev_id = b.last_revision()
1165
if len(revision) != 1:
1166
raise BzrError('bzr export --revision takes exactly 1 argument')
1167
rev_id = revision[0].in_history(b).rev_id
1168
t = b.revision_tree(rev_id)
1170
export(t, dest, format, root)
1171
except errors.NoSuchExportFormat, e:
1172
raise BzrCommandError('Unsupported export format: %s' % e.format)
1175
class cmd_cat(Command):
1176
"""Write a file's text from a previous revision."""
1178
takes_options = ['revision']
1179
takes_args = ['filename']
1182
def run(self, filename, revision=None):
1183
if revision is not None and len(revision) != 1:
1184
raise BzrCommandError("bzr cat --revision takes exactly one number")
1187
tree, relpath = WorkingTree.open_containing(filename)
1189
except NotBranchError:
1193
b, relpath = Branch.open_containing(filename)
1194
if revision is None:
1195
revision_id = b.last_revision()
1197
revision_id = revision[0].in_history(b).rev_id
1198
b.print_file(relpath, revision_id)
1201
class cmd_local_time_offset(Command):
1202
"""Show the offset in seconds from GMT to local time."""
1206
print bzrlib.osutils.local_time_offset()
1210
class cmd_commit(Command):
1211
"""Commit changes into a new revision.
1213
If no arguments are given, the entire tree is committed.
1215
If selected files are specified, only changes to those files are
1216
committed. If a directory is specified then the directory and everything
1217
within it is committed.
1219
A selected-file commit may fail in some cases where the committed
1220
tree would be invalid, such as trying to commit a file in a
1221
newly-added directory that is not itself committed.
1223
# TODO: Run hooks on tree to-be-committed, and after commit.
1225
# TODO: Strict commit that fails if there are deleted files.
1226
# (what does "deleted files" mean ??)
1228
# TODO: Give better message for -s, --summary, used by tla people
1230
# XXX: verbose currently does nothing
1232
takes_args = ['selected*']
1233
takes_options = ['message', 'verbose',
1235
help='commit even if nothing has changed'),
1236
Option('file', type=str,
1238
help='file containing commit message'),
1240
help="refuse to commit if there are unknown "
1241
"files in the working tree."),
1243
aliases = ['ci', 'checkin']
1245
def run(self, message=None, file=None, verbose=True, selected_list=None,
1246
unchanged=False, strict=False):
1247
from bzrlib.errors import (PointlessCommit, ConflictsInTree,
1249
from bzrlib.msgeditor import edit_commit_message
1250
from bzrlib.status import show_status
1251
from cStringIO import StringIO
1253
tree, selected_list = tree_files(selected_list)
1254
if message is None and not file:
1255
catcher = StringIO()
1256
show_status(tree.branch, specific_files=selected_list,
1258
message = edit_commit_message(catcher.getvalue())
1261
raise BzrCommandError("please specify a commit message"
1262
" with either --message or --file")
1263
elif message and file:
1264
raise BzrCommandError("please specify either --message or --file")
1268
message = codecs.open(file, 'rt', bzrlib.user_encoding).read()
1271
raise BzrCommandError("empty commit message specified")
1274
tree.commit(message, specific_files=selected_list,
1275
allow_pointless=unchanged, strict=strict)
1276
except PointlessCommit:
1277
# FIXME: This should really happen before the file is read in;
1278
# perhaps prepare the commit; get the message; then actually commit
1279
raise BzrCommandError("no changes to commit",
1280
["use --unchanged to commit anyhow"])
1281
except ConflictsInTree:
1282
raise BzrCommandError("Conflicts detected in working tree. "
1283
'Use "bzr conflicts" to list, "bzr resolve FILE" to resolve.')
1284
except StrictCommitFailed:
1285
raise BzrCommandError("Commit refused because there are unknown "
1286
"files in the working tree.")
1287
note('Committed revision %d.' % (tree.branch.revno(),))
1290
class cmd_check(Command):
1291
"""Validate consistency of branch history.
1293
This command checks various invariants about the branch storage to
1294
detect data corruption or bzr bugs.
1296
takes_args = ['branch?']
1297
takes_options = ['verbose']
1299
def run(self, branch=None, verbose=False):
1300
from bzrlib.check import check
1302
tree = WorkingTree.open_containing()[0]
1303
branch = tree.branch
1305
branch = Branch.open(branch)
1306
check(branch, verbose)
1309
class cmd_scan_cache(Command):
1312
from bzrlib.hashcache import HashCache
1318
print '%6d stats' % c.stat_count
1319
print '%6d in hashcache' % len(c._cache)
1320
print '%6d files removed from cache' % c.removed_count
1321
print '%6d hashes updated' % c.update_count
1322
print '%6d files changed too recently to cache' % c.danger_count
1329
class cmd_upgrade(Command):
1330
"""Upgrade branch storage to current format.
1332
The check command or bzr developers may sometimes advise you to run
1335
This version of this command upgrades from the full-text storage
1336
used by bzr 0.0.8 and earlier to the weave format (v5).
1338
takes_args = ['dir?']
1340
def run(self, dir=u'.'):
1341
from bzrlib.upgrade import upgrade
1345
class cmd_whoami(Command):
1346
"""Show bzr user id."""
1347
takes_options = ['email']
1350
def run(self, email=False):
1352
b = WorkingTree.open_containing(u'.')[0].branch
1353
config = bzrlib.config.BranchConfig(b)
1354
except NotBranchError:
1355
config = bzrlib.config.GlobalConfig()
1358
print config.user_email()
1360
print config.username()
1362
class cmd_nick(Command):
1364
Print or set the branch nickname.
1365
If unset, the tree root directory name is used as the nickname
1366
To print the current nickname, execute with no argument.
1368
takes_args = ['nickname?']
1369
def run(self, nickname=None):
1370
branch = Branch.open_containing(u'.')[0]
1371
if nickname is None:
1372
self.printme(branch)
1374
branch.nick = nickname
1377
def printme(self, branch):
1380
class cmd_selftest(Command):
1381
"""Run internal test suite.
1383
This creates temporary test directories in the working directory,
1384
but not existing data is affected. These directories are deleted
1385
if the tests pass, or left behind to help in debugging if they
1386
fail and --keep-output is specified.
1388
If arguments are given, they are regular expressions that say
1389
which tests should run.
1391
# TODO: --list should give a list of all available tests
1393
takes_args = ['testspecs*']
1394
takes_options = ['verbose',
1395
Option('one', help='stop when one test fails'),
1396
Option('keep-output',
1397
help='keep output directories when tests fail')
1400
def run(self, testspecs_list=None, verbose=False, one=False,
1403
from bzrlib.tests import selftest
1404
# we don't want progress meters from the tests to go to the
1405
# real output; and we don't want log messages cluttering up
1407
save_ui = bzrlib.ui.ui_factory
1408
bzrlib.trace.info('running tests...')
1410
bzrlib.ui.ui_factory = bzrlib.ui.SilentUIFactory()
1411
if testspecs_list is not None:
1412
pattern = '|'.join(testspecs_list)
1415
result = selftest(verbose=verbose,
1417
stop_on_failure=one,
1418
keep_output=keep_output)
1420
bzrlib.trace.info('tests passed')
1422
bzrlib.trace.info('tests failed')
1423
return int(not result)
1425
bzrlib.ui.ui_factory = save_ui
1429
print "bzr (bazaar-ng) %s" % bzrlib.__version__
1430
# is bzrlib itself in a branch?
1431
bzrrev = bzrlib.get_bzr_revision()
1433
print " (bzr checkout, revision %d {%s})" % bzrrev
1434
print bzrlib.__copyright__
1435
print "http://bazaar-ng.org/"
1437
print "bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and"
1438
print "you may use, modify and redistribute it under the terms of the GNU"
1439
print "General Public License version 2 or later."
1442
class cmd_version(Command):
1443
"""Show version of bzr."""
1448
class cmd_rocks(Command):
1449
"""Statement of optimism."""
1453
print "it sure does!"
1456
class cmd_find_merge_base(Command):
1457
"""Find and print a base revision for merging two branches.
1459
# TODO: Options to specify revisions on either side, as if
1460
# merging only part of the history.
1461
takes_args = ['branch', 'other']
1465
def run(self, branch, other):
1466
from bzrlib.revision import common_ancestor, MultipleRevisionSources
1468
branch1 = Branch.open_containing(branch)[0]
1469
branch2 = Branch.open_containing(other)[0]
1471
history_1 = branch1.revision_history()
1472
history_2 = branch2.revision_history()
1474
last1 = branch1.last_revision()
1475
last2 = branch2.last_revision()
1477
source = MultipleRevisionSources(branch1, branch2)
1479
base_rev_id = common_ancestor(last1, last2, source)
1481
print 'merge base is revision %s' % base_rev_id
1485
if base_revno is None:
1486
raise bzrlib.errors.UnrelatedBranches()
1488
print ' r%-6d in %s' % (base_revno, branch)
1490
other_revno = branch2.revision_id_to_revno(base_revid)
1492
print ' r%-6d in %s' % (other_revno, other)
1496
class cmd_merge(Command):
1497
"""Perform a three-way merge.
1499
The branch is the branch you will merge from. By default, it will
1500
merge the latest revision. If you specify a revision, that
1501
revision will be merged. If you specify two revisions, the first
1502
will be used as a BASE, and the second one as OTHER. Revision
1503
numbers are always relative to the specified branch.
1505
By default bzr will try to merge in all new work from the other
1506
branch, automatically determining an appropriate base. If this
1507
fails, you may need to give an explicit base.
1511
To merge the latest revision from bzr.dev
1512
bzr merge ../bzr.dev
1514
To merge changes up to and including revision 82 from bzr.dev
1515
bzr merge -r 82 ../bzr.dev
1517
To merge the changes introduced by 82, without previous changes:
1518
bzr merge -r 81..82 ../bzr.dev
1520
merge refuses to run if there are any uncommitted changes, unless
1523
takes_args = ['branch?']
1524
takes_options = ['revision', 'force', 'merge-type', 'reprocess',
1525
Option('show-base', help="Show base revision text in "
1528
def run(self, branch=None, revision=None, force=False, merge_type=None,
1529
show_base=False, reprocess=False):
1530
from bzrlib.merge import merge
1531
from bzrlib.merge_core import ApplyMerge3
1532
if merge_type is None:
1533
merge_type = ApplyMerge3
1535
branch = WorkingTree.open_containing(u'.')[0].branch.get_parent()
1537
raise BzrCommandError("No merge location known or specified.")
1539
print "Using saved location: %s" % branch
1540
if revision is None or len(revision) < 1:
1542
other = [branch, -1]
1544
if len(revision) == 1:
1546
other_branch = Branch.open_containing(branch)[0]
1547
revno = revision[0].in_history(other_branch).revno
1548
other = [branch, revno]
1550
assert len(revision) == 2
1551
if None in revision:
1552
raise BzrCommandError(
1553
"Merge doesn't permit that revision specifier.")
1554
b = Branch.open_containing(branch)[0]
1556
base = [branch, revision[0].in_history(b).revno]
1557
other = [branch, revision[1].in_history(b).revno]
1560
conflict_count = merge(other, base, check_clean=(not force),
1561
merge_type=merge_type, reprocess=reprocess,
1562
show_base=show_base)
1563
if conflict_count != 0:
1567
except bzrlib.errors.AmbiguousBase, e:
1568
m = ("sorry, bzr can't determine the right merge base yet\n"
1569
"candidates are:\n "
1570
+ "\n ".join(e.bases)
1572
"please specify an explicit base with -r,\n"
1573
"and (if you want) report this to the bzr developers\n")
1577
class cmd_remerge(Command):
1580
takes_args = ['file*']
1581
takes_options = ['merge-type', 'reprocess',
1582
Option('show-base', help="Show base revision text in "
1585
def run(self, file_list=None, merge_type=None, show_base=False,
1587
from bzrlib.merge import merge_inner, transform_tree
1588
from bzrlib.merge_core import ApplyMerge3
1589
if merge_type is None:
1590
merge_type = ApplyMerge3
1591
tree, file_list = tree_files(file_list)
1594
pending_merges = tree.pending_merges()
1595
if len(pending_merges) != 1:
1596
raise BzrCommandError("Sorry, remerge only works after normal"
1597
+ " merges. Not cherrypicking or"
1599
base_revision = common_ancestor(tree.branch.last_revision(),
1600
pending_merges[0], tree.branch)
1601
base_tree = tree.branch.revision_tree(base_revision)
1602
other_tree = tree.branch.revision_tree(pending_merges[0])
1603
interesting_ids = None
1604
if file_list is not None:
1605
interesting_ids = set()
1606
for filename in file_list:
1607
file_id = tree.path2id(filename)
1608
interesting_ids.add(file_id)
1609
if tree.kind(file_id) != "directory":
1612
for name, ie in tree.inventory.iter_entries(file_id):
1613
interesting_ids.add(ie.file_id)
1614
transform_tree(tree, tree.branch.basis_tree(), interesting_ids)
1615
if file_list is None:
1616
restore_files = list(tree.iter_conflicts())
1618
restore_files = file_list
1619
for filename in restore_files:
1621
restore(tree.abspath(filename))
1622
except NotConflicted:
1624
conflicts = merge_inner(tree.branch, other_tree, base_tree,
1625
interesting_ids = interesting_ids,
1626
other_rev_id=pending_merges[0],
1627
merge_type=merge_type,
1628
show_base=show_base,
1629
reprocess=reprocess)
1637
class cmd_revert(Command):
1638
"""Reverse all changes since the last commit.
1640
Only versioned files are affected. Specify filenames to revert only
1641
those files. By default, any files that are changed will be backed up
1642
first. Backup files have a '~' appended to their name.
1644
takes_options = ['revision', 'no-backup']
1645
takes_args = ['file*']
1646
aliases = ['merge-revert']
1648
def run(self, revision=None, no_backup=False, file_list=None):
1649
from bzrlib.merge import merge_inner
1650
from bzrlib.commands import parse_spec
1651
if file_list is not None:
1652
if len(file_list) == 0:
1653
raise BzrCommandError("No files specified")
1656
if revision is None:
1658
tree = WorkingTree.open_containing(u'.')[0]
1659
# FIXME should be tree.last_revision
1660
rev_id = tree.branch.last_revision()
1661
elif len(revision) != 1:
1662
raise BzrCommandError('bzr revert --revision takes exactly 1 argument')
1664
tree, file_list = tree_files(file_list)
1665
rev_id = revision[0].in_history(tree.branch).rev_id
1666
tree.revert(file_list, tree.branch.revision_tree(rev_id),
1670
class cmd_assert_fail(Command):
1671
"""Test reporting of assertion failures"""
1674
assert False, "always fails"
1677
class cmd_help(Command):
1678
"""Show help on a command or other topic.
1680
For a list of all available commands, say 'bzr help commands'."""
1681
takes_options = ['long']
1682
takes_args = ['topic?']
1686
def run(self, topic=None, long=False):
1688
if topic is None and long:
1693
class cmd_shell_complete(Command):
1694
"""Show appropriate completions for context.
1696
For a list of all available commands, say 'bzr shell-complete'."""
1697
takes_args = ['context?']
1702
def run(self, context=None):
1703
import shellcomplete
1704
shellcomplete.shellcomplete(context)
1707
class cmd_fetch(Command):
1708
"""Copy in history from another branch but don't merge it.
1710
This is an internal method used for pull and merge."""
1712
takes_args = ['from_branch', 'to_branch']
1713
def run(self, from_branch, to_branch):
1714
from bzrlib.fetch import Fetcher
1715
from bzrlib.branch import Branch
1716
from_b = Branch.open(from_branch)
1717
to_b = Branch.open(to_branch)
1722
Fetcher(to_b, from_b)
1729
class cmd_missing(Command):
1730
"""What is missing in this branch relative to other branch.
1732
# TODO: rewrite this in terms of ancestry so that it shows only
1735
takes_args = ['remote?']
1736
aliases = ['mis', 'miss']
1737
takes_options = ['verbose']
1740
def run(self, remote=None, verbose=False):
1741
from bzrlib.errors import BzrCommandError
1742
from bzrlib.missing import show_missing
1744
if verbose and is_quiet():
1745
raise BzrCommandError('Cannot pass both quiet and verbose')
1747
tree = WorkingTree.open_containing(u'.')[0]
1748
parent = tree.branch.get_parent()
1751
raise BzrCommandError("No missing location known or specified.")
1754
print "Using last location: %s" % parent
1756
elif parent is None:
1757
# We only update parent if it did not exist, missing
1758
# should not change the parent
1759
tree.branch.set_parent(remote)
1760
br_remote = Branch.open_containing(remote)[0]
1761
return show_missing(tree.branch, br_remote, verbose=verbose,
1765
class cmd_plugins(Command):
1770
import bzrlib.plugin
1771
from inspect import getdoc
1772
for plugin in bzrlib.plugin.all_plugins:
1773
if hasattr(plugin, '__path__'):
1774
print plugin.__path__[0]
1775
elif hasattr(plugin, '__file__'):
1776
print plugin.__file__
1782
print '\t', d.split('\n')[0]
1785
class cmd_testament(Command):
1786
"""Show testament (signing-form) of a revision."""
1787
takes_options = ['revision', 'long']
1788
takes_args = ['branch?']
1790
def run(self, branch=u'.', revision=None, long=False):
1791
from bzrlib.testament import Testament
1792
b = WorkingTree.open_containing(branch)[0].branch
1795
if revision is None:
1796
rev_id = b.last_revision()
1798
rev_id = revision[0].in_history(b).rev_id
1799
t = Testament.from_revision(b, rev_id)
1801
sys.stdout.writelines(t.as_text_lines())
1803
sys.stdout.write(t.as_short_text())
1808
class cmd_annotate(Command):
1809
"""Show the origin of each line in a file.
1811
This prints out the given file with an annotation on the left side
1812
indicating which revision, author and date introduced the change.
1814
If the origin is the same for a run of consecutive lines, it is
1815
shown only at the top, unless the --all option is given.
1817
# TODO: annotate directories; showing when each file was last changed
1818
# TODO: annotate a previous version of a file
1819
# TODO: if the working copy is modified, show annotations on that
1820
# with new uncommitted lines marked
1821
aliases = ['blame', 'praise']
1822
takes_args = ['filename']
1823
takes_options = [Option('all', help='show annotations on all lines'),
1824
Option('long', help='show date in annotations'),
1828
def run(self, filename, all=False, long=False):
1829
from bzrlib.annotate import annotate_file
1830
tree, relpath = WorkingTree.open_containing(filename)
1831
branch = tree.branch
1834
file_id = tree.inventory.path2id(relpath)
1835
tree = branch.revision_tree(branch.last_revision())
1836
file_version = tree.inventory[file_id].revision
1837
annotate_file(branch, file_version, file_id, long, all, sys.stdout)
1842
class cmd_re_sign(Command):
1843
"""Create a digital signature for an existing revision."""
1844
# TODO be able to replace existing ones.
1846
hidden = True # is this right ?
1847
takes_args = ['revision_id?']
1848
takes_options = ['revision']
1850
def run(self, revision_id=None, revision=None):
1851
import bzrlib.config as config
1852
import bzrlib.gpg as gpg
1853
if revision_id is not None and revision is not None:
1854
raise BzrCommandError('You can only supply one of revision_id or --revision')
1855
if revision_id is None and revision is None:
1856
raise BzrCommandError('You must supply either --revision or a revision_id')
1857
b = WorkingTree.open_containing(u'.')[0].branch
1858
gpg_strategy = gpg.GPGStrategy(config.BranchConfig(b))
1859
if revision_id is not None:
1860
b.sign_revision(revision_id, gpg_strategy)
1861
elif revision is not None:
1862
if len(revision) == 1:
1863
revno, rev_id = revision[0].in_history(b)
1864
b.sign_revision(rev_id, gpg_strategy)
1865
elif len(revision) == 2:
1866
# are they both on rh- if so we can walk between them
1867
# might be nice to have a range helper for arbitrary
1868
# revision paths. hmm.
1869
from_revno, from_revid = revision[0].in_history(b)
1870
to_revno, to_revid = revision[1].in_history(b)
1871
if to_revid is None:
1872
to_revno = b.revno()
1873
if from_revno is None or to_revno is None:
1874
raise BzrCommandError('Cannot sign a range of non-revision-history revisions')
1875
for revno in range(from_revno, to_revno + 1):
1876
b.sign_revision(b.get_rev_id(revno), gpg_strategy)
1878
raise BzrCommandError('Please supply either one revision, or a range.')
1881
class cmd_uncommit(bzrlib.commands.Command):
1882
"""Remove the last committed revision.
1884
By supplying the --all flag, it will not only remove the entry
1885
from revision_history, but also remove all of the entries in the
1888
--verbose will print out what is being removed.
1889
--dry-run will go through all the motions, but not actually
1892
In the future, uncommit will create a changeset, which can then
1895
takes_options = ['all', 'verbose', 'revision',
1896
Option('dry-run', help='Don\'t actually make changes'),
1897
Option('force', help='Say yes to all questions.')]
1898
takes_args = ['location?']
1901
def run(self, location=None, all=False,
1902
dry_run=False, verbose=False,
1903
revision=None, force=False):
1904
from bzrlib.branch import Branch
1905
from bzrlib.log import log_formatter
1907
from bzrlib.uncommit import uncommit
1909
if location is None:
1911
b, relpath = Branch.open_containing(location)
1913
if revision is None:
1915
rev_id = b.last_revision()
1917
revno, rev_id = revision[0].in_history(b)
1919
print 'No revisions to uncommit.'
1921
for r in range(revno, b.revno()+1):
1922
rev_id = b.get_rev_id(r)
1923
lf = log_formatter('short', to_file=sys.stdout,show_timezone='original')
1924
lf.show(r, b.get_revision(rev_id), None)
1927
print 'Dry-run, pretending to remove the above revisions.'
1929
val = raw_input('Press <enter> to continue')
1931
print 'The above revision(s) will be removed.'
1933
val = raw_input('Are you sure [y/N]? ')
1934
if val.lower() not in ('y', 'yes'):
1938
uncommit(b, remove_files=all,
1939
dry_run=dry_run, verbose=verbose,
1943
# these get imported and then picked up by the scan for cmd_*
1944
# TODO: Some more consistent way to split command definitions across files;
1945
# we do need to load at least some information about them to know of
1947
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore