14
14
# along with this program; if not, write to the Free Software
15
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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
26
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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import bzrlib.trace
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from bzrlib.trace import mutter, note, log_error, warning
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from bzrlib.errors import BzrError, BzrCheckError, BzrCommandError
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from bzrlib.branch import Branch
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from bzrlib import BZRDIR
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from bzrlib.commands import Command
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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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directory is shown. Otherwise, only the status of the specified
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105
files or directories is reported. If a directory is given, status
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106
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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# XXX: FIXME: bzr status should accept a -r option to show changes
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# relative to a revision, or between revisions
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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']
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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):
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b = Branch.open_containing(file_list[0])
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file_list = [b.relpath(x) for x in file_list]
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# special case: only one path was given and it's the root
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b = Branch.open_containing('.')
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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(b, show_unchanged=all, show_ids=show_ids,
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specific_files=file_list)
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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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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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from bzrlib.revisionspec import RevisionSpec
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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 = Branch.open_containing('.')
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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_file(revision_id).read())
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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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for rev in revision:
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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_file(rev_id).read())
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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('.').revno()
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print Branch.open_containing(u'.')[0].revno()
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class cmd_revision_info(Command):
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takes_args = ['filename']
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def run(self, filename):
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print Branch.open_containing(filename).relpath(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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takes_options = ['revision', 'show-ids']
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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):
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b = Branch.open_containing('.')
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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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if revision is None:
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inv = b.read_working_inventory()
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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 = b.get_revision_inventory(revision[0].in_history(b).rev_id)
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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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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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b = Branch.open_containing(names_list[0])
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rel_names = [b.relpath(x) for x in names_list]
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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 b.move(rel_names[:-1], rel_names[-1]):
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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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b.rename_one(rel_names[0], rel_names[1])
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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 the location is omitted, the last-used location will be used.
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Both the revision history and the working directory will be
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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.
364
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):
373
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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br_to = Branch.open_containing('.')
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stored_loc = br_to.get_parent()
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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 location is None:
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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 last location: %s" % stored_loc
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location = stored_loc
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cache_root = tempfile.mkdtemp()
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from bzrlib.errors import DivergedBranches
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br_from = Branch.open_containing(location)
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location = br_from.base
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old_revno = br_to.revno()
345
from bzrlib.errors import DivergedBranches
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br_from = Branch.open(location)
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br_from.setup_caching(cache_root)
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location = br_from.base
349
old_revno = br_to.revno()
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br_to.update_revisions(br_from)
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except DivergedBranches:
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raise BzrCommandError("These branches have diverged."
356
merge(('.', -1), ('.', old_revno), check_clean=False)
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if location != stored_loc:
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br_to.set_parent(location)
384
print "Using saved location: %s" % stored_loc
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location = stored_loc
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br_from = Branch.open(location)
387
br_to = tree_to.branch
389
old_rh = br_to.revision_history()
390
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
394
raise BzrCommandError("These branches have diverged."
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if br_to.get_parent() is None or remember:
397
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
412
is both expensive, and may not be supported on the remote file system.
414
Some smart servers or protocols *may* put the working tree in place.
416
If there is no default push location set, the first push will set it.
417
After that, you can omit the location to use the default. To change the
418
default, use --remember.
420
This command only works on branches that have not diverged. Branches are
421
considered diverged if the branch being pushed to is not an older version
424
If branches have diverged, you can use 'bzr push --overwrite' to replace
425
the other branch completely.
427
If you want to ensure you have the different changes in the other branch,
428
do a merge (see bzr help merge) from the other branch, and commit that
429
before doing a 'push --overwrite'.
431
takes_options = ['remember', 'overwrite',
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Option('create-prefix',
433
help='Create the path leading up to the branch '
434
'if it does not already exist')]
435
takes_args = ['location?']
437
def run(self, location=None, remember=False, overwrite=False,
438
create_prefix=False, verbose=False):
439
# FIXME: Way too big! Put this into a function called from the
442
from shutil import rmtree
443
from bzrlib.transport import get_transport
445
tree_from = WorkingTree.open_containing(u'.')[0]
446
br_from = tree_from.branch
447
stored_loc = tree_from.branch.get_push_location()
449
if stored_loc is None:
450
raise BzrCommandError("No push location known or specified.")
452
print "Using saved location: %s" % stored_loc
453
location = stored_loc
455
br_to = Branch.open(location)
456
except NotBranchError:
458
transport = get_transport(location).clone('..')
459
if not create_prefix:
461
transport.mkdir(transport.relpath(location))
463
raise BzrCommandError("Parent directory of %s "
464
"does not exist." % location)
466
current = transport.base
467
needed = [(transport, transport.relpath(location))]
470
transport, relpath = needed[-1]
471
transport.mkdir(relpath)
474
new_transport = transport.clone('..')
475
needed.append((new_transport,
476
new_transport.relpath(transport.base)))
477
if new_transport.base == transport.base:
478
raise BzrCommandError("Could not creeate "
480
br_to = Branch.initialize(location)
482
old_rh = br_to.revision_history()
483
count = br_to.pull(br_from, overwrite)
484
except DivergedBranches:
485
raise BzrCommandError("These branches have diverged."
486
" Try a merge then push with overwrite.")
487
if br_from.get_push_location() is None or remember:
488
br_from.set_push_location(location)
489
note('%d revision(s) pushed.' % (count,))
492
new_rh = br_to.revision_history()
495
from bzrlib.log import show_changed_revisions
496
show_changed_revisions(br_to, old_rh, new_rh)
364
499
class cmd_branch(Command):
370
505
To retrieve the branch as of a particular revision, supply the --revision
371
506
parameter, as in "branch foo/bar -r 5".
508
--basis is to speed up branching from remote branches. When specified, it
509
copies all the file-contents, inventory and revision data from the basis
510
branch before copying anything from the remote branch.
373
512
takes_args = ['from_location', 'to_location?']
374
takes_options = ['revision']
513
takes_options = ['revision', 'basis']
375
514
aliases = ['get', 'clone']
377
def run(self, from_location, to_location=None, revision=None):
378
from bzrlib.branch import copy_branch
516
def run(self, from_location, to_location=None, revision=None, basis=None):
517
from bzrlib.clone import copy_branch
381
519
from shutil import rmtree
382
cache_root = tempfile.mkdtemp()
386
elif len(revision) > 1:
387
raise BzrCommandError(
388
'bzr branch --revision takes exactly 1 revision value')
390
br_from = Branch.open(from_location)
392
if e.errno == errno.ENOENT:
393
raise BzrCommandError('Source location "%s" does not'
394
' exist.' % to_location)
397
br_from.setup_caching(cache_root)
522
elif len(revision) > 1:
523
raise BzrCommandError(
524
'bzr branch --revision takes exactly 1 revision value')
526
br_from = Branch.open(from_location)
528
if e.errno == errno.ENOENT:
529
raise BzrCommandError('Source location "%s" does not'
530
' exist.' % to_location)
535
if basis is not None:
536
basis_branch = WorkingTree.open_containing(basis)[0].branch
539
if len(revision) == 1 and revision[0] is not None:
540
revision_id = revision[0].in_history(br_from)[1]
398
543
if to_location is None:
399
544
to_location = os.path.basename(from_location.rstrip("/\\"))
547
name = os.path.basename(to_location) + '\n'
401
549
os.mkdir(to_location)
402
550
except OSError, e:
412
copy_branch(br_from, to_location, revision[0])
560
copy_branch(br_from, to_location, revision_id, basis_branch)
413
561
except bzrlib.errors.NoSuchRevision:
414
562
rmtree(to_location)
415
msg = "The branch %s has no revision %d." % (from_location, revision[0])
416
raise BzrCommandError(msg)
563
msg = "The branch %s has no revision %s." % (from_location, revision[0])
564
raise BzrCommandError(msg)
565
except bzrlib.errors.UnlistableBranch:
567
msg = "The branch %s cannot be used as a --basis"
568
raise BzrCommandError(msg)
569
branch = Branch.open(to_location)
571
name = StringIO(name)
572
branch.put_controlfile('branch-name', name)
573
note('Branched %d revision(s).' % branch.revno())
421
578
class cmd_renames(Command):
422
579
"""Show list of renamed files.
424
TODO: Option to show renames between two historical versions.
426
TODO: Only show renames under dir, rather than in the whole branch.
581
# TODO: Option to show renames between two historical versions.
583
# TODO: Only show renames under dir, rather than in the whole branch.
428
584
takes_args = ['dir?']
430
def run(self, dir='.'):
431
b = Branch.open_containing(dir)
432
old_inv = b.basis_tree().inventory
433
new_inv = b.read_working_inventory()
587
def run(self, dir=u'.'):
588
tree = WorkingTree.open_containing(dir)[0]
589
old_inv = tree.branch.basis_tree().inventory
590
new_inv = tree.read_working_inventory()
435
592
renames = list(bzrlib.tree.find_renames(old_inv, new_inv))
540
715
If files are listed, only the changes in those files are listed.
541
716
Otherwise, all changes for the tree are listed.
543
TODO: Allow diff across branches.
545
TODO: Option to use external diff command; could be GNU diff, wdiff,
548
TODO: Python difflib is not exactly the same as unidiff; should
549
either fix it up or prefer to use an external diff.
551
TODO: If a directory is given, diff everything under that.
553
TODO: Selected-file diff is inefficient and doesn't show you
556
TODO: This probably handles non-Unix newlines poorly.
723
# TODO: Allow diff across branches.
724
# TODO: Option to use external diff command; could be GNU diff, wdiff,
725
# or a graphical diff.
727
# TODO: Python difflib is not exactly the same as unidiff; should
728
# either fix it up or prefer to use an external diff.
730
# TODO: If a directory is given, diff everything under that.
732
# TODO: Selected-file diff is inefficient and doesn't show you
735
# TODO: This probably handles non-Unix newlines poorly.
564
737
takes_args = ['file*']
565
738
takes_options = ['revision', 'diff-options']
566
739
aliases = ['di', 'dif']
568
742
def run(self, revision=None, file_list=None, diff_options=None):
569
743
from bzrlib.diff import show_diff
572
b = Branch.open_containing(file_list[0])
573
file_list = [b.relpath(f) for f in file_list]
574
if file_list == ['']:
575
# just pointing to top-of-tree
578
b = Branch.open_containing('.')
745
tree, file_list = internal_tree_files(file_list)
748
except FileInWrongBranch:
749
if len(file_list) != 2:
750
raise BzrCommandError("Files are in different branches")
752
b, file1 = Branch.open_containing(file_list[0])
753
b2, file2 = Branch.open_containing(file_list[1])
754
if file1 != "" or file2 != "":
755
# FIXME diff those two files. rbc 20051123
756
raise BzrCommandError("Files are in different branches")
580
758
if revision is not None:
760
raise BzrCommandError("Can't specify -r with two branches")
581
761
if len(revision) == 1:
582
show_diff(b, revision[0], specific_files=file_list,
583
external_diff_options=diff_options)
762
return show_diff(tree.branch, revision[0], specific_files=file_list,
763
external_diff_options=diff_options)
584
764
elif len(revision) == 2:
585
show_diff(b, revision[0], specific_files=file_list,
586
external_diff_options=diff_options,
587
revision2=revision[1])
765
return show_diff(tree.branch, revision[0], specific_files=file_list,
766
external_diff_options=diff_options,
767
revision2=revision[1])
589
769
raise BzrCommandError('bzr diff --revision takes exactly one or two revision identifiers')
591
show_diff(b, None, specific_files=file_list,
592
external_diff_options=diff_options)
772
return show_diff(b, None, specific_files=file_list,
773
external_diff_options=diff_options, b2=b2)
775
return show_diff(tree.branch, None, specific_files=file_list,
776
external_diff_options=diff_options)
597
779
class cmd_deleted(Command):
598
780
"""List files deleted in the working tree.
600
TODO: Show files deleted since a previous revision, or between two revisions.
782
# TODO: Show files deleted since a previous revision, or
783
# between two revisions.
784
# TODO: Much more efficient way to do this: read in new
785
# directories with readdir, rather than stating each one. Same
786
# level of effort but possibly much less IO. (Or possibly not,
787
# if the directories are very large...)
602
789
def run(self, show_ids=False):
603
b = Branch.open_containing('.')
605
new = b.working_tree()
607
## TODO: Much more efficient way to do this: read in new
608
## directories with readdir, rather than stating each one. Same
609
## level of effort but possibly much less IO. (Or possibly not,
610
## if the directories are very large...)
790
tree = WorkingTree.open_containing(u'.')[0]
791
old = tree.branch.basis_tree()
612
792
for path, ie in old.inventory.iter_entries():
613
if not new.has_id(ie.file_id):
793
if not tree.has_id(ie.file_id):
615
795
print '%-50s %s' % (path, ie.file_id)
655
836
The root is the nearest enclosing directory with a .bzr control
657
838
takes_args = ['filename?']
658
840
def run(self, filename=None):
659
841
"""Print the branch root."""
660
b = Branch.open_containing(filename)
842
tree = WorkingTree.open_containing(filename)[0]
664
846
class cmd_log(Command):
665
847
"""Show log of this branch.
667
To request a range of logs, you can use the command -r begin:end
668
-r revision requests a specific revision, -r :end or -r begin: are
849
To request a range of logs, you can use the command -r begin..end
850
-r revision requests a specific revision, -r ..end or -r begin.. are
671
--message allows you to give a regular expression, which will be evaluated
672
so that only matching entries will be displayed.
674
TODO: Make --revision support uuid: and hash: [future tag:] notation.
854
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
678
856
takes_args = ['filename?']
679
takes_options = ['forward', 'timezone', 'verbose', 'show-ids', 'revision',
680
'long', 'message', 'short',]
857
takes_options = [Option('forward',
858
help='show from oldest to newest'),
859
'timezone', 'verbose',
860
'show-ids', 'revision',
861
Option('line', help='format with one line per revision'),
864
help='show revisions whose message matches this regexp',
866
Option('short', help='use moderately short format'),
682
869
def run(self, filename=None, timezone='original',
751
954
A more user-friendly interface is "bzr log FILE"."""
753
956
takes_args = ["filename"]
754
958
def run(self, filename):
755
b = Branch.open_containing(filename)
756
inv = b.read_working_inventory()
757
file_id = inv.path2id(b.relpath(filename))
959
tree, relpath = WorkingTree.open_containing(filename)
961
inv = tree.read_working_inventory()
962
file_id = inv.path2id(relpath)
758
963
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
759
964
print "%6d %s" % (revno, what)
762
967
class cmd_ls(Command):
763
968
"""List files in a tree.
765
TODO: Take a revision or remote path and list that tree instead.
970
# TODO: Take a revision or remote path and list that tree instead.
768
def run(self, revision=None, verbose=False):
769
b = Branch.open_containing('.')
771
tree = b.working_tree()
773
tree = b.revision_tree(revision.in_history(b).rev_id)
775
for fp, fc, kind, fid in tree.list_files():
777
if kind == 'directory':
972
takes_options = ['verbose', 'revision',
973
Option('non-recursive',
974
help='don\'t recurse into sub-directories'),
976
help='Print all paths from the root of the branch.'),
977
Option('unknown', help='Print unknown files'),
978
Option('versioned', help='Print versioned files'),
979
Option('ignored', help='Print ignored files'),
981
Option('null', help='Null separate the files'),
984
def run(self, revision=None, verbose=False,
985
non_recursive=False, from_root=False,
986
unknown=False, versioned=False, ignored=False,
990
raise BzrCommandError('Cannot set both --verbose and --null')
991
all = not (unknown or versioned or ignored)
993
selection = {'I':ignored, '?':unknown, 'V':versioned}
995
tree, relpath = WorkingTree.open_containing(u'.')
1000
if revision is not None:
1001
tree = tree.branch.revision_tree(
1002
revision[0].in_history(tree.branch).rev_id)
1003
for fp, fc, kind, fid, entry in tree.list_files():
1004
if fp.startswith(relpath):
1005
fp = fp[len(relpath):]
1006
if non_recursive and '/' in fp:
1008
if not all and not selection[fc]:
1011
kindch = entry.kind_character()
1012
print '%-8s %s%s' % (fc, fp, kindch)
1014
sys.stdout.write(fp)
1015
sys.stdout.write('\0')
784
print '%-8s %s%s' % (fc, fp, kindch)
790
1021
class cmd_unknowns(Command):
791
1022
"""List unknown files."""
793
1025
from bzrlib.osutils import quotefn
794
for f in Branch.open_containing('.').unknowns():
1026
for f in WorkingTree.open_containing(u'.')[0].unknowns():
795
1027
print quotefn(f)
799
1030
class cmd_ignore(Command):
800
1031
"""Ignore a command or pattern.
802
1033
To remove patterns from the ignore list, edit the .bzrignore file.
804
1035
If the pattern contains a slash, it is compared to the whole path
805
from the branch root. Otherwise, it is comapred to only the last
806
component of the path.
1036
from the branch root. Otherwise, it is compared to only the last
1037
component of the path. To match a file only in the root directory,
808
1040
Ignore patterns are case-insensitive on case-insensitive systems.
896
1130
is found exports to a directory (equivalent to --format=dir).
898
1132
Root may be the top directory for tar, tgz and tbz2 formats. If none
899
is given, the top directory will be the root name of the file."""
900
# TODO: list known exporters
1133
is given, the top directory will be the root name of the file.
1135
Note: export of tree with non-ascii filenames to zip is not supported.
1137
Supported formats Autodetected by extension
1138
----------------- -------------------------
1141
tbz2 .tar.bz2, .tbz2
901
1145
takes_args = ['dest']
902
1146
takes_options = ['revision', 'format', 'root']
903
1147
def run(self, dest, revision=None, format=None, root=None):
905
b = Branch.open_containing('.')
1149
from bzrlib.export import export
1150
tree = WorkingTree.open_containing(u'.')[0]
906
1152
if revision is None:
907
rev_id = b.last_patch()
1153
# should be tree.last_revision FIXME
1154
rev_id = b.last_revision()
909
1156
if len(revision) != 1:
910
1157
raise BzrError('bzr export --revision takes exactly 1 argument')
911
1158
rev_id = revision[0].in_history(b).rev_id
912
1159
t = b.revision_tree(rev_id)
913
root, ext = os.path.splitext(dest)
917
elif ext in (".gz", ".tgz"):
919
elif ext in (".bz2", ".tbz2"):
923
t.export(dest, format, root)
1161
export(t, dest, format, root)
1162
except errors.NoSuchExportFormat, e:
1163
raise BzrCommandError('Unsupported export format: %s' % e.format)
926
1166
class cmd_cat(Command):
958
1207
A selected-file commit may fail in some cases where the committed
959
1208
tree would be invalid, such as trying to commit a file in a
960
1209
newly-added directory that is not itself committed.
962
TODO: Run hooks on tree to-be-committed, and after commit.
964
TODO: Strict commit that fails if there are unknown or deleted files.
1211
# TODO: Run hooks on tree to-be-committed, and after commit.
1213
# TODO: Strict commit that fails if there are deleted files.
1214
# (what does "deleted files" mean ??)
1216
# TODO: Give better message for -s, --summary, used by tla people
1218
# XXX: verbose currently does nothing
966
1220
takes_args = ['selected*']
967
takes_options = ['message', 'file', 'verbose', 'unchanged']
1221
takes_options = ['message', 'verbose',
1223
help='commit even if nothing has changed'),
1224
Option('file', type=str,
1226
help='file containing commit message'),
1228
help="refuse to commit if there are unknown "
1229
"files in the working tree."),
968
1231
aliases = ['ci', 'checkin']
970
# TODO: Give better message for -s, --summary, used by tla people
972
1233
def run(self, message=None, file=None, verbose=True, selected_list=None,
974
from bzrlib.errors import PointlessCommit
975
from bzrlib.msgeditor import edit_commit_message
1234
unchanged=False, strict=False):
1235
from bzrlib.errors import (PointlessCommit, ConflictsInTree,
1237
from bzrlib.msgeditor import edit_commit_message, \
1238
make_commit_message_template
976
1239
from bzrlib.status import show_status
977
from cStringIO import StringIO
979
b = Branch.open_containing('.')
981
selected_list = [b.relpath(s) for s in selected_list]
983
if not message and not file:
985
show_status(b, specific_files=selected_list,
987
message = edit_commit_message(catcher.getvalue())
1240
from tempfile import TemporaryFile
1243
# TODO: Need a blackbox test for invoking the external editor; may be
1244
# slightly problematic to run this cross-platform.
1246
# TODO: do more checks that the commit will succeed before
1247
# spending the user's valuable time typing a commit message.
1249
# TODO: if the commit *does* happen to fail, then save the commit
1250
# message to a temporary file where it can be recovered
1251
tree, selected_list = tree_files(selected_list)
1252
if message is None and not file:
1253
template = make_commit_message_template(tree, selected_list)
1254
message = edit_commit_message(template)
989
1255
if message is None:
990
1256
raise BzrCommandError("please specify a commit message"
991
1257
" with either --message or --file")
1047
1327
The check command or bzr developers may sometimes advise you to run
1330
This version of this command upgrades from the full-text storage
1331
used by bzr 0.0.8 and earlier to the weave format (v5).
1050
1333
takes_args = ['dir?']
1052
def run(self, dir='.'):
1335
def run(self, dir=u'.'):
1053
1336
from bzrlib.upgrade import upgrade
1054
upgrade(Branch.open_containing(dir))
1058
1340
class cmd_whoami(Command):
1059
1341
"""Show bzr user id."""
1060
1342
takes_options = ['email']
1062
1345
def run(self, email=False):
1064
b = bzrlib.branch.Branch.open_containing('.')
1347
b = WorkingTree.open_containing(u'.')[0].branch
1348
config = bzrlib.config.BranchConfig(b)
1349
except NotBranchError:
1350
config = bzrlib.config.GlobalConfig()
1069
print bzrlib.osutils.user_email(b)
1071
print bzrlib.osutils.username(b)
1353
print config.user_email()
1355
print config.username()
1357
class cmd_nick(Command):
1359
Print or set the branch nickname.
1360
If unset, the tree root directory name is used as the nickname
1361
To print the current nickname, execute with no argument.
1363
takes_args = ['nickname?']
1364
def run(self, nickname=None):
1365
branch = Branch.open_containing(u'.')[0]
1366
if nickname is None:
1367
self.printme(branch)
1369
branch.nick = nickname
1372
def printme(self, branch):
1074
1375
class cmd_selftest(Command):
1075
"""Run internal test suite"""
1376
"""Run internal test suite.
1378
This creates temporary test directories in the working directory,
1379
but not existing data is affected. These directories are deleted
1380
if the tests pass, or left behind to help in debugging if they
1381
fail and --keep-output is specified.
1383
If arguments are given, they are regular expressions that say
1384
which tests should run.
1386
# TODO: --list should give a list of all available tests
1077
takes_options = ['verbose', 'pattern']
1078
def run(self, verbose=False, pattern=".*"):
1388
takes_args = ['testspecs*']
1389
takes_options = ['verbose',
1390
Option('one', help='stop when one test fails'),
1391
Option('keep-output',
1392
help='keep output directories when tests fail')
1395
def run(self, testspecs_list=None, verbose=False, one=False,
1079
1397
import bzrlib.ui
1080
from bzrlib.selftest import selftest
1398
from bzrlib.tests import selftest
1081
1399
# we don't want progress meters from the tests to go to the
1082
1400
# real output; and we don't want log messages cluttering up
1083
1401
# the real logs.
1112
1437
class cmd_version(Command):
1113
1438
"""Show version of bzr."""
1117
1443
class cmd_rocks(Command):
1118
1444
"""Statement of optimism."""
1121
1448
print "it sure does!"
1124
1451
class cmd_find_merge_base(Command):
1125
1452
"""Find and print a base revision for merging two branches.
1127
TODO: Options to specify revisions on either side, as if
1128
merging only part of the history.
1454
# TODO: Options to specify revisions on either side, as if
1455
# merging only part of the history.
1130
1456
takes_args = ['branch', 'other']
1133
1460
def run(self, branch, other):
1134
1461
from bzrlib.revision import common_ancestor, MultipleRevisionSources
1136
branch1 = Branch.open_containing(branch)
1137
branch2 = Branch.open_containing(other)
1463
branch1 = Branch.open_containing(branch)[0]
1464
branch2 = Branch.open_containing(other)[0]
1139
1466
history_1 = branch1.revision_history()
1140
1467
history_2 = branch2.revision_history()
1142
last1 = branch1.last_patch()
1143
last2 = branch2.last_patch()
1469
last1 = branch1.last_revision()
1470
last2 = branch2.last_revision()
1145
1472
source = MultipleRevisionSources(branch1, branch2)
1189
1516
--force is given.
1191
1518
takes_args = ['branch?']
1192
takes_options = ['revision', 'force', 'merge-type']
1519
takes_options = ['revision', 'force', 'merge-type', 'reprocess',
1520
Option('show-base', help="Show base revision text in "
1194
def run(self, branch='.', revision=None, force=False,
1523
def run(self, branch=None, revision=None, force=False, merge_type=None,
1524
show_base=False, reprocess=False):
1196
1525
from bzrlib.merge import merge
1197
1526
from bzrlib.merge_core import ApplyMerge3
1198
1527
if merge_type is None:
1199
1528
merge_type = ApplyMerge3
1530
branch = WorkingTree.open_containing(u'.')[0].branch.get_parent()
1532
raise BzrCommandError("No merge location known or specified.")
1534
print "Using saved location: %s" % branch
1201
1535
if revision is None or len(revision) < 1:
1202
1536
base = [None, None]
1203
1537
other = [branch, -1]
1205
1539
if len(revision) == 1:
1206
1540
base = [None, None]
1207
other = [branch, revision[0].in_history(branch).revno]
1541
other_branch = Branch.open_containing(branch)[0]
1542
revno = revision[0].in_history(other_branch).revno
1543
other = [branch, revno]
1209
1545
assert len(revision) == 2
1210
1546
if None in revision:
1211
1547
raise BzrCommandError(
1212
1548
"Merge doesn't permit that revision specifier.")
1213
from bzrlib.branch import Branch
1214
b = Branch.open(branch)
1549
b = Branch.open_containing(branch)[0]
1216
1551
base = [branch, revision[0].in_history(b).revno]
1217
1552
other = [branch, revision[1].in_history(b).revno]
1220
merge(other, base, check_clean=(not force), merge_type=merge_type)
1555
conflict_count = merge(other, base, check_clean=(not force),
1556
merge_type=merge_type, reprocess=reprocess,
1557
show_base=show_base)
1558
if conflict_count != 0:
1221
1562
except bzrlib.errors.AmbiguousBase, e:
1222
1563
m = ("sorry, bzr can't determine the right merge base yet\n"
1223
1564
"candidates are:\n "
1572
class cmd_remerge(Command):
1575
takes_args = ['file*']
1576
takes_options = ['merge-type', 'reprocess',
1577
Option('show-base', help="Show base revision text in "
1580
def run(self, file_list=None, merge_type=None, show_base=False,
1582
from bzrlib.merge import merge_inner, transform_tree
1583
from bzrlib.merge_core import ApplyMerge3
1584
if merge_type is None:
1585
merge_type = ApplyMerge3
1586
tree, file_list = tree_files(file_list)
1589
pending_merges = tree.pending_merges()
1590
if len(pending_merges) != 1:
1591
raise BzrCommandError("Sorry, remerge only works after normal"
1592
+ " merges. Not cherrypicking or"
1594
base_revision = common_ancestor(tree.branch.last_revision(),
1595
pending_merges[0], tree.branch)
1596
base_tree = tree.branch.revision_tree(base_revision)
1597
other_tree = tree.branch.revision_tree(pending_merges[0])
1598
interesting_ids = None
1599
if file_list is not None:
1600
interesting_ids = set()
1601
for filename in file_list:
1602
file_id = tree.path2id(filename)
1603
interesting_ids.add(file_id)
1604
if tree.kind(file_id) != "directory":
1607
for name, ie in tree.inventory.iter_entries(file_id):
1608
interesting_ids.add(ie.file_id)
1609
transform_tree(tree, tree.branch.basis_tree(), interesting_ids)
1610
if file_list is None:
1611
restore_files = list(tree.iter_conflicts())
1613
restore_files = file_list
1614
for filename in restore_files:
1616
restore(tree.abspath(filename))
1617
except NotConflicted:
1619
conflicts = merge_inner(tree.branch, other_tree, base_tree,
1620
interesting_ids = interesting_ids,
1621
other_rev_id=pending_merges[0],
1622
merge_type=merge_type,
1623
show_base=show_base,
1624
reprocess=reprocess)
1231
1632
class cmd_revert(Command):
1232
1633
"""Reverse all changes since the last commit.
1240
1641
aliases = ['merge-revert']
1242
1643
def run(self, revision=None, no_backup=False, file_list=None):
1243
from bzrlib.merge import merge
1244
from bzrlib.branch import Branch
1644
from bzrlib.merge import merge_inner
1245
1645
from bzrlib.commands import parse_spec
1247
1646
if file_list is not None:
1248
1647
if len(file_list) == 0:
1249
1648
raise BzrCommandError("No files specified")
1250
1651
if revision is None:
1653
tree = WorkingTree.open_containing(u'.')[0]
1654
# FIXME should be tree.last_revision
1655
rev_id = tree.branch.last_revision()
1252
1656
elif len(revision) != 1:
1253
1657
raise BzrCommandError('bzr revert --revision takes exactly 1 argument')
1255
b = Branch.open_containing('.')
1256
revno = revision[0].in_history(b).revno
1257
merge(('.', revno), parse_spec('.'),
1260
backup_files=not no_backup,
1261
file_list=file_list)
1263
Branch.open_containing('.').set_pending_merges([])
1659
tree, file_list = tree_files(file_list)
1660
rev_id = revision[0].in_history(tree.branch).rev_id
1661
tree.revert(file_list, tree.branch.revision_tree(rev_id),
1266
1665
class cmd_assert_fail(Command):
1293
1693
aliases = ['s-c']
1296
1697
def run(self, context=None):
1297
1698
import shellcomplete
1298
1699
shellcomplete.shellcomplete(context)
1702
class cmd_fetch(Command):
1703
"""Copy in history from another branch but don't merge it.
1705
This is an internal method used for pull and merge."""
1707
takes_args = ['from_branch', 'to_branch']
1708
def run(self, from_branch, to_branch):
1709
from bzrlib.fetch import Fetcher
1710
from bzrlib.branch import Branch
1711
from_b = Branch.open(from_branch)
1712
to_b = Branch.open(to_branch)
1717
Fetcher(to_b, from_b)
1301
1724
class cmd_missing(Command):
1302
1725
"""What is missing in this branch relative to other branch.
1727
# TODO: rewrite this in terms of ancestry so that it shows only
1304
1730
takes_args = ['remote?']
1305
1731
aliases = ['mis', 'miss']
1306
# We don't have to add quiet to the list, because
1307
# unknown options are parsed as booleans
1308
takes_options = ['verbose', 'quiet']
1732
takes_options = ['verbose']
1310
def run(self, remote=None, verbose=False, quiet=False):
1735
def run(self, remote=None, verbose=False):
1311
1736
from bzrlib.errors import BzrCommandError
1312
1737
from bzrlib.missing import show_missing
1314
if verbose and quiet:
1739
if verbose and is_quiet():
1315
1740
raise BzrCommandError('Cannot pass both quiet and verbose')
1317
b = Branch.open_containing('.')
1318
parent = b.get_parent()
1742
tree = WorkingTree.open_containing(u'.')[0]
1743
parent = tree.branch.get_parent()
1319
1744
if remote is None:
1320
1745
if parent is None:
1321
1746
raise BzrCommandError("No missing location known or specified.")
1324
1749
print "Using last location: %s" % parent
1325
1750
remote = parent
1326
1751
elif parent is None:
1327
1752
# We only update parent if it did not exist, missing
1328
1753
# should not change the parent
1329
b.set_parent(remote)
1330
br_remote = Branch.open_containing(remote)
1331
return show_missing(b, br_remote, verbose=verbose, quiet=quiet)
1754
tree.branch.set_parent(remote)
1755
br_remote = Branch.open_containing(remote)[0]
1756
return show_missing(tree.branch, br_remote, verbose=verbose,
1334
1760
class cmd_plugins(Command):
1335
1761
"""List plugins"""
1338
1765
import bzrlib.plugin
1339
1766
from inspect import getdoc
1340
for plugin in bzrlib.plugin.all_plugins:
1767
for name, plugin in bzrlib.plugin.all_plugins().items():
1341
1768
if hasattr(plugin, '__path__'):
1342
1769
print plugin.__path__[0]
1343
1770
elif hasattr(plugin, '__file__'):
1350
1777
print '\t', d.split('\n')[0]
1780
class cmd_testament(Command):
1781
"""Show testament (signing-form) of a revision."""
1782
takes_options = ['revision', 'long']
1783
takes_args = ['branch?']
1785
def run(self, branch=u'.', revision=None, long=False):
1786
from bzrlib.testament import Testament
1787
b = WorkingTree.open_containing(branch)[0].branch
1790
if revision is None:
1791
rev_id = b.last_revision()
1793
rev_id = revision[0].in_history(b).rev_id
1794
t = Testament.from_revision(b, rev_id)
1796
sys.stdout.writelines(t.as_text_lines())
1798
sys.stdout.write(t.as_short_text())
1803
class cmd_annotate(Command):
1804
"""Show the origin of each line in a file.
1806
This prints out the given file with an annotation on the left side
1807
indicating which revision, author and date introduced the change.
1809
If the origin is the same for a run of consecutive lines, it is
1810
shown only at the top, unless the --all option is given.
1812
# TODO: annotate directories; showing when each file was last changed
1813
# TODO: annotate a previous version of a file
1814
# TODO: if the working copy is modified, show annotations on that
1815
# with new uncommitted lines marked
1816
aliases = ['blame', 'praise']
1817
takes_args = ['filename']
1818
takes_options = [Option('all', help='show annotations on all lines'),
1819
Option('long', help='show date in annotations'),
1823
def run(self, filename, all=False, long=False):
1824
from bzrlib.annotate import annotate_file
1825
tree, relpath = WorkingTree.open_containing(filename)
1826
branch = tree.branch
1829
file_id = tree.inventory.path2id(relpath)
1830
tree = branch.revision_tree(branch.last_revision())
1831
file_version = tree.inventory[file_id].revision
1832
annotate_file(branch, file_version, file_id, long, all, sys.stdout)
1837
class cmd_re_sign(Command):
1838
"""Create a digital signature for an existing revision."""
1839
# TODO be able to replace existing ones.
1841
hidden = True # is this right ?
1842
takes_args = ['revision_id?']
1843
takes_options = ['revision']
1845
def run(self, revision_id=None, revision=None):
1846
import bzrlib.config as config
1847
import bzrlib.gpg as gpg
1848
if revision_id is not None and revision is not None:
1849
raise BzrCommandError('You can only supply one of revision_id or --revision')
1850
if revision_id is None and revision is None:
1851
raise BzrCommandError('You must supply either --revision or a revision_id')
1852
b = WorkingTree.open_containing(u'.')[0].branch
1853
gpg_strategy = gpg.GPGStrategy(config.BranchConfig(b))
1854
if revision_id is not None:
1855
b.sign_revision(revision_id, gpg_strategy)
1856
elif revision is not None:
1857
if len(revision) == 1:
1858
revno, rev_id = revision[0].in_history(b)
1859
b.sign_revision(rev_id, gpg_strategy)
1860
elif len(revision) == 2:
1861
# are they both on rh- if so we can walk between them
1862
# might be nice to have a range helper for arbitrary
1863
# revision paths. hmm.
1864
from_revno, from_revid = revision[0].in_history(b)
1865
to_revno, to_revid = revision[1].in_history(b)
1866
if to_revid is None:
1867
to_revno = b.revno()
1868
if from_revno is None or to_revno is None:
1869
raise BzrCommandError('Cannot sign a range of non-revision-history revisions')
1870
for revno in range(from_revno, to_revno + 1):
1871
b.sign_revision(b.get_rev_id(revno), gpg_strategy)
1873
raise BzrCommandError('Please supply either one revision, or a range.')
1876
class cmd_uncommit(bzrlib.commands.Command):
1877
"""Remove the last committed revision.
1879
By supplying the --all flag, it will not only remove the entry
1880
from revision_history, but also remove all of the entries in the
1883
--verbose will print out what is being removed.
1884
--dry-run will go through all the motions, but not actually
1887
In the future, uncommit will create a changeset, which can then
1890
takes_options = ['all', 'verbose', 'revision',
1891
Option('dry-run', help='Don\'t actually make changes'),
1892
Option('force', help='Say yes to all questions.')]
1893
takes_args = ['location?']
1896
def run(self, location=None, all=False,
1897
dry_run=False, verbose=False,
1898
revision=None, force=False):
1899
from bzrlib.branch import Branch
1900
from bzrlib.log import log_formatter
1902
from bzrlib.uncommit import uncommit
1904
if location is None:
1906
b, relpath = Branch.open_containing(location)
1908
if revision is None:
1910
rev_id = b.last_revision()
1912
revno, rev_id = revision[0].in_history(b)
1914
print 'No revisions to uncommit.'
1916
for r in range(revno, b.revno()+1):
1917
rev_id = b.get_rev_id(r)
1918
lf = log_formatter('short', to_file=sys.stdout,show_timezone='original')
1919
lf.show(r, b.get_revision(rev_id), None)
1922
print 'Dry-run, pretending to remove the above revisions.'
1924
val = raw_input('Press <enter> to continue')
1926
print 'The above revision(s) will be removed.'
1928
val = raw_input('Are you sure [y/N]? ')
1929
if val.lower() not in ('y', 'yes'):
1933
uncommit(b, remove_files=all,
1934
dry_run=dry_run, verbose=verbose,
1938
# these get imported and then picked up by the scan for cmd_*
1939
# TODO: Some more consistent way to split command definitions across files;
1940
# we do need to load at least some information about them to know of
1942
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore