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# along with this program; if not, write to the Free Software
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15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Bazaar-NG -- a free distributed version-control tool
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**WARNING: THIS IS AN UNSTABLE DEVELOPMENT VERSION**
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* Metadata format is not stable yet -- you may need to
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discard history in the future.
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* Many commands unimplemented or partially implemented.
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* Space-inefficient storage.
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* No merge operators yet.
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Show software version/licence/non-warranty.
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Start versioning the current directory
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Show revision history.
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bzr move FROM... DESTDIR
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Move one or more files to a different directory.
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Show changes from last revision to working copy.
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bzr commit -m 'MESSAGE'
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Store current state as new revision.
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bzr export [-r REVNO] DESTINATION
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Export the branch state at a previous version.
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Show summary of pending changes.
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Make a file not versioned.
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Show statistics about this branch.
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Verify history is stored safely.
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(for more type 'bzr help commands')
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import sys, os, time, types, shutil, tempfile, fnmatch, difflib, os.path
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from pprint import pprint
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# TODO: probably should say which arguments are candidates for glob
19
# expansion on windows and do that at the command level.
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# TODO: Help messages for options.
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# TODO: Define arguments by objects, rather than just using names.
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# Those objects can specify the expected type of the argument, which
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# would help with validation and shell completion.
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# TODO: Help messages for options.
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# TODO: Define arguments by objects, rather than just using names.
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# Those objects can specify the expected type of the argument, which
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# would help with validation and shell completion.
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from warnings import warn
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from inspect import getdoc
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from bzrlib.store import ImmutableStore
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from bzrlib.trace import mutter, note, log_error
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from bzrlib.errors import bailout, BzrError, BzrCheckError, BzrCommandError
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from bzrlib.osutils import quotefn, pumpfile, isdir, isfile
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from bzrlib.tree import RevisionTree, EmptyTree, WorkingTree, Tree
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from bzrlib.revision import Revision
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from bzrlib import Branch, Inventory, InventoryEntry, ScratchBranch, BZRDIR, \
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BZR_DIFF_FORMAT = "## Bazaar-NG diff, format 0 ##\n"
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BZR_PATCHNAME_FORMAT = 'cset:sha1:%s'
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## standard representation
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NONE_STRING = '(none)'
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def get_cmd_class(cmd):
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cmd = CMD_ALIASES.get(cmd, cmd)
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cmd_class = globals()['cmd_' + cmd.replace('-', '_')]
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raise BzrError("unknown command %r" % cmd)
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return cmd, cmd_class
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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 find_branch
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from bzrlib import BZRDIR
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def register_command(cmd):
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"Utility function to help register a command"
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if k.startswith("cmd_"):
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k_unsquished = _unsquish_command_name(k)
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if not plugin_cmds.has_key(k_unsquished):
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plugin_cmds[k_unsquished] = cmd
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mutter('registered plugin command %s', k_unsquished)
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log_error('Two plugins defined the same command: %r' % k)
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log_error('Not loading the one in %r' % sys.modules[cmd.__module__])
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def _squish_command_name(cmd):
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return 'cmd_' + cmd.replace('-', '_')
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def _unsquish_command_name(cmd):
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assert cmd.startswith("cmd_")
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return cmd[4:].replace('_','-')
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def _parse_revision_str(revstr):
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"""This handles a revision string -> revno.
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This always returns a list. The list will have one element for
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It supports integers directly, but everything else it
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defers for passing to Branch.get_revision_info()
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>>> _parse_revision_str('234')
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>>> _parse_revision_str('234..567')
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>>> _parse_revision_str('..')
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>>> _parse_revision_str('..234')
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>>> _parse_revision_str('234..')
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>>> _parse_revision_str('234..456..789') # Maybe this should be an error
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>>> _parse_revision_str('234....789') # Error?
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>>> _parse_revision_str('revid:test@other.com-234234')
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['revid:test@other.com-234234']
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>>> _parse_revision_str('revid:test@other.com-234234..revid:test@other.com-234235')
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['revid:test@other.com-234234', 'revid:test@other.com-234235']
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>>> _parse_revision_str('revid:test@other.com-234234..23')
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['revid:test@other.com-234234', 23]
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>>> _parse_revision_str('date:2005-04-12')
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>>> _parse_revision_str('date:2005-04-12 12:24:33')
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['date:2005-04-12 12:24:33']
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>>> _parse_revision_str('date:2005-04-12T12:24:33')
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['date:2005-04-12T12:24:33']
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>>> _parse_revision_str('date:2005-04-12,12:24:33')
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['date:2005-04-12,12:24:33']
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>>> _parse_revision_str('-5..23')
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>>> _parse_revision_str('-5')
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>>> _parse_revision_str('123a')
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>>> _parse_revision_str('abc')
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old_format_re = re.compile('\d*:\d*')
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m = old_format_re.match(revstr)
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warning('Colon separator for revision numbers is deprecated.'
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for rev in revstr.split(':'):
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revs.append(int(rev))
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for x in revstr.split('..'):
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def get_merge_type(typestring):
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"""Attempt to find the merge class/factory associated with a string."""
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from merge import merge_types
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return merge_types[typestring][0]
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templ = '%s%%7s: %%s' % (' '*12)
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lines = [templ % (f[0], f[1][1]) for f in merge_types.iteritems()]
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type_list = '\n'.join(lines)
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msg = "No known merge type %s. Supported types are:\n%s" %\
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(typestring, type_list)
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raise BzrCommandError(msg)
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def get_merge_type(typestring):
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"""Attempt to find the merge class/factory associated with a string."""
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from merge import merge_types
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return merge_types[typestring][0]
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templ = '%s%%7s: %%s' % (' '*12)
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lines = [templ % (f[0], f[1][1]) for f in merge_types.iteritems()]
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type_list = '\n'.join(lines)
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msg = "No known merge type %s. Supported types are:\n%s" %\
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(typestring, type_list)
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raise BzrCommandError(msg)
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def _builtin_commands():
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import bzrlib.builtins
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builtins = bzrlib.builtins.__dict__
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for name in builtins:
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if name.startswith("cmd_"):
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real_name = _unsquish_command_name(name)
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r[real_name] = builtins[name]
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def builtin_command_names():
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"""Return list of builtin command names."""
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return _builtin_commands().keys()
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def plugin_command_names():
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return plugin_cmds.keys()
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def _get_cmd_dict(plugins_override=True):
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"""Return name->class mapping for all commands."""
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d = _builtin_commands()
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d.update(plugin_cmds)
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def get_all_cmds(plugins_override=True):
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"""Return canonical name and class for all registered commands."""
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for k, v in _get_cmd_dict(plugins_override=plugins_override).iteritems():
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def get_cmd_object(cmd_name, plugins_override=True):
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"""Return the canonical name and command class for a command.
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If true, plugin commands can override builtins.
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from bzrlib.externalcommand import ExternalCommand
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cmd_name = str(cmd_name) # not unicode
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# first look up this command under the specified name
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cmds = _get_cmd_dict(plugins_override=plugins_override)
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return cmds[cmd_name]()
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# look for any command which claims this as an alias
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for real_cmd_name, cmd_class in cmds.iteritems():
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if cmd_name in cmd_class.aliases:
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cmd_obj = ExternalCommand.find_command(cmd_name)
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raise BzrCommandError("unknown command %r" % cmd_name)
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class Command(object):
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"""Base class for commands.
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Commands are the heart of the command-line bzr interface.
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The command object mostly handles the mapping of command-line
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parameters into one or more bzrlib operations, and of the results
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Commands normally don't have any state. All their arguments are
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passed in to the run method. (Subclasses may take a different
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policy if the behaviour of the instance needs to depend on e.g. a
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shell plugin and not just its Python class.)
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The docstring for an actual command should give a single-line
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253
summary, then a complete description of the command. A grammar
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description will be inserted.
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Other accepted names for this command.
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260
List of argument forms, marked with whether they are optional,
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def __init__(self, options, arguments):
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"""Construct and run the command.
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Sets self.status to the return value of run()."""
143
assert isinstance(options, dict)
144
assert isinstance(arguments, dict)
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cmdargs = options.copy()
146
cmdargs.update(arguments)
147
assert self.__doc__ != Command.__doc__, \
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("No help message set for %r" % self)
149
self.status = self.run(**cmdargs)
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"""Construct an instance of this command."""
279
if self.__doc__ == Command.__doc__:
280
warn("No help message set for %r" % self)
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def run_argv(self, argv):
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"""Parse command line and run."""
285
args, opts = parse_args(argv)
287
if 'help' in opts: # e.g. bzr add --help
288
from bzrlib.help import help_on_command
289
help_on_command(self.name())
292
# check options are reasonable
293
allowed = self.takes_options
295
if oname not in allowed:
296
raise BzrCommandError("option '--%s' is not allowed for command %r"
297
% (oname, self.name()))
299
# mix arguments and options into one dictionary
300
cmdargs = _match_argform(self.name(), self.takes_args, args)
302
for k, v in opts.items():
303
cmdopts[k.replace('-', '_')] = v
305
all_cmd_args = cmdargs.copy()
306
all_cmd_args.update(cmdopts)
308
return self.run(**all_cmd_args)
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"""Override this in sub-classes.
312
"""Actually run the command.
155
314
This is invoked with the options and arguments bound to
156
315
keyword parameters.
158
Return True if the command was successful, False if not.
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class cmd_status(Command):
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"""Display status summary.
167
For each file there is a single line giving its file state and name.
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The name is that in the current revision unless it is deleted or
169
missing, in which case the old name is shown.
171
takes_options = ['all']
173
def run(self, all=False):
174
#import bzrlib.status
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#bzrlib.status.tree_status(Branch('.'))
176
Branch('.').show_status(show_all=all)
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class cmd_cat_revision(Command):
180
"""Write out metadata for a revision."""
183
takes_args = ['revision_id']
185
def run(self, revision_id):
186
Branch('.').get_revision(revision_id).write_xml(sys.stdout)
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class cmd_revno(Command):
190
"""Show current revision number.
192
This is equal to the number of revisions on this branch."""
194
print Branch('.').revno()
197
class cmd_add(Command):
198
"""Add specified files or directories.
200
In non-recursive mode, all the named items are added, regardless
201
of whether they were previously ignored. A warning is given if
202
any of the named files are already versioned.
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In recursive mode (the default), files are treated the same way
205
but the behaviour for directories is different. Directories that
206
are already versioned do not give a warning. All directories,
207
whether already versioned or not, are searched for files or
208
subdirectories that are neither versioned or ignored, and these
209
are added. This search proceeds recursively into versioned
212
Therefore simply saying 'bzr add .' will version all files that
213
are currently unknown.
215
TODO: Perhaps adding a file whose directly is not versioned should
216
recursively add that parent, rather than giving an error?
218
takes_args = ['file+']
219
takes_options = ['verbose']
221
def run(self, file_list, verbose=False):
222
bzrlib.add.smart_add(file_list, verbose)
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def Relpath(Command):
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"""Show path of a file relative to root"""
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takes_args = ('filename')
230
print Branch(self.args['filename']).relpath(filename)
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class cmd_inventory(Command):
235
"""Show inventory of the current working copy or a revision."""
236
takes_options = ['revision']
238
def run(self, revision=None):
241
inv = b.read_working_inventory()
243
inv = b.get_revision_inventory(b.lookup_revision(revision))
245
for path, entry in inv.iter_entries():
246
print '%-50s %s' % (entry.file_id, path)
249
class cmd_move(Command):
250
"""Move files to a different directory.
255
The destination must be a versioned directory in the same branch.
257
takes_args = ['source$', 'dest']
258
def run(self, source_list, dest):
261
b.move([b.relpath(s) for s in source_list], b.relpath(dest))
264
class cmd_rename(Command):
265
"""Change the name of an entry.
268
bzr rename frob.c frobber.c
269
bzr rename src/frob.c lib/frob.c
271
It is an error if the destination name exists.
273
See also the 'move' command, which moves files into a different
274
directory without changing their name.
276
TODO: Some way to rename multiple files without invoking bzr for each
278
takes_args = ['from_name', 'to_name']
280
def run(self, from_name, to_name):
282
b.rename_one(b.relpath(from_name), b.relpath(to_name))
286
class cmd_renames(Command):
287
"""Show list of renamed files.
289
TODO: Option to show renames between two historical versions.
291
TODO: Only show renames under dir, rather than in the whole branch.
293
takes_args = ['dir?']
295
def run(self, dir='.'):
297
old_inv = b.basis_tree().inventory
298
new_inv = b.read_working_inventory()
300
renames = list(bzrlib.tree.find_renames(old_inv, new_inv))
302
for old_name, new_name in renames:
303
print "%s => %s" % (old_name, new_name)
306
class cmd_info(Command):
307
"""Show statistical information for this branch"""
310
info.show_info(Branch('.'))
313
class cmd_remove(Command):
314
"""Make a file unversioned.
316
This makes bzr stop tracking changes to a versioned file. It does
317
not delete the working copy.
319
takes_args = ['file+']
320
takes_options = ['verbose']
322
def run(self, file_list, verbose=False):
323
b = Branch(file_list[0])
324
b.remove([b.relpath(f) for f in file_list], verbose=verbose)
327
class cmd_file_id(Command):
328
"""Print file_id of a particular file or directory.
330
The file_id is assigned when the file is first added and remains the
331
same through all revisions where the file exists, even when it is
335
takes_args = ['filename']
336
def run(self, filename):
338
i = b.inventory.path2id(b.relpath(filename))
340
bailout("%r is not a versioned file" % filename)
345
class cmd_file_path(Command):
346
"""Print path of file_ids to a file or directory.
348
This prints one line for each directory down to the target,
349
starting at the branch root."""
351
takes_args = ['filename']
352
def run(self, filename):
355
fid = inv.path2id(b.relpath(filename))
357
bailout("%r is not a versioned file" % filename)
358
for fip in inv.get_idpath(fid):
362
class cmd_revision_history(Command):
363
"""Display list of revision ids on this branch."""
365
for patchid in Branch('.').revision_history():
369
class cmd_directories(Command):
370
"""Display list of versioned directories in this branch."""
372
for name, ie in Branch('.').read_working_inventory().directories():
379
class cmd_init(Command):
380
"""Make a directory into a versioned branch.
382
Use this to create an empty branch, or before importing an
385
Recipe for importing a tree of files:
390
bzr commit -m 'imported project'
393
Branch('.', init=True)
396
class cmd_diff(Command):
397
"""Show differences in working tree.
399
If files are listed, only the changes in those files are listed.
400
Otherwise, all changes for the tree are listed.
402
TODO: Given two revision arguments, show the difference between them.
404
TODO: Allow diff across branches.
406
TODO: Option to use external diff command; could be GNU diff, wdiff,
409
TODO: Python difflib is not exactly the same as unidiff; should
410
either fix it up or prefer to use an external diff.
412
TODO: If a directory is given, diff everything under that.
414
TODO: Selected-file diff is inefficient and doesn't show you
417
TODO: This probably handles non-Unix newlines poorly.
420
takes_args = ['file*']
421
takes_options = ['revision']
423
def run(self, revision=None, file_list=None):
424
from bzrlib.diff import show_diff
426
show_diff(Branch('.'), revision, file_list)
429
class cmd_deleted(Command):
430
"""List files deleted in the working tree.
432
TODO: Show files deleted since a previous revision, or between two revisions.
434
def run(self, show_ids=False):
437
new = b.working_tree()
439
## TODO: Much more efficient way to do this: read in new
440
## directories with readdir, rather than stating each one. Same
441
## level of effort but possibly much less IO. (Or possibly not,
442
## if the directories are very large...)
444
for path, ie in old.inventory.iter_entries():
445
if not new.has_id(ie.file_id):
447
print '%-50s %s' % (path, ie.file_id)
451
class cmd_root(Command):
452
"""Show the tree root directory.
454
The root is the nearest enclosing directory with a .bzr control
456
takes_args = ['filename?']
457
def run(self, filename=None):
458
"""Print the branch root."""
459
print bzrlib.branch.find_branch_root(filename)
463
class cmd_log(Command):
464
"""Show log of this branch.
466
TODO: Options to show ids; to limit range; etc.
468
takes_options = ['timezone', 'verbose']
469
def run(self, timezone='original', verbose=False):
470
Branch('.').write_log(show_timezone=timezone, verbose=verbose)
473
class cmd_ls(Command):
474
"""List files in a tree.
476
TODO: Take a revision or remote path and list that tree instead.
479
def run(self, revision=None, verbose=False):
482
tree = b.working_tree()
484
tree = b.revision_tree(b.lookup_revision(revision))
486
for fp, fc, kind, fid in tree.list_files():
488
if kind == 'directory':
495
print '%-8s %s%s' % (fc, fp, kindch)
501
class cmd_unknowns(Command):
502
"""List unknown files"""
504
for f in Branch('.').unknowns():
509
class cmd_ignore(Command):
510
"""Ignore a command or pattern"""
511
takes_args = ['name_pattern']
513
def run(self, name_pattern):
516
# XXX: This will fail if it's a hardlink; should use an AtomicFile class.
517
f = open(b.abspath('.bzrignore'), 'at')
518
f.write(name_pattern + '\n')
521
inv = b.working_tree().inventory
522
if inv.path2id('.bzrignore'):
523
mutter('.bzrignore is already versioned')
525
mutter('need to make new .bzrignore file versioned')
526
b.add(['.bzrignore'])
530
class cmd_ignored(Command):
531
"""List ignored files and the patterns that matched them."""
533
tree = Branch('.').working_tree()
534
for path, file_class, kind, file_id in tree.list_files():
535
if file_class != 'I':
537
## XXX: Slightly inefficient since this was already calculated
538
pat = tree.is_ignored(path)
539
print '%-50s %s' % (path, pat)
542
class cmd_lookup_revision(Command):
543
"""Lookup the revision-id from a revision-number
546
bzr lookup-revision 33
549
def run(self, revno):
553
raise BzrError("not a valid revision-number: %r" % revno)
555
print Branch('.').lookup_revision(revno) or NONE_STRING
559
class cmd_export(Command):
560
"""Export past revision to destination directory.
562
If no revision is specified this exports the last committed revision."""
563
takes_args = ['dest']
564
takes_options = ['revision']
565
def run(self, dest, revno=None):
568
rh = b.revision_history[-1]
570
rh = b.lookup_revision(int(revno))
571
t = b.revision_tree(rh)
575
class cmd_cat(Command):
576
"""Write a file's text from a previous revision."""
578
takes_options = ['revision']
579
takes_args = ['filename']
581
def run(self, filename, revision=None):
583
raise BzrCommandError("bzr cat requires a revision number")
585
b.print_file(b.relpath(filename), int(revision))
588
class cmd_local_time_offset(Command):
589
"""Show the offset in seconds from GMT to local time."""
592
print bzrlib.osutils.local_time_offset()
596
class cmd_commit(Command):
597
"""Commit changes into a new revision.
599
TODO: Commit only selected files.
601
TODO: Run hooks on tree to-be-committed, and after commit.
603
TODO: Strict commit that fails if there are unknown or deleted files.
605
takes_options = ['message', 'verbose']
607
def run(self, message=None, verbose=False):
609
raise BzrCommandError("please specify a commit message")
610
Branch('.').commit(message, verbose=verbose)
613
class cmd_check(Command):
614
"""Validate consistency of branch history.
616
This command checks various invariants about the branch storage to
617
detect data corruption or bzr bugs.
619
takes_args = ['dir?']
620
def run(self, dir='.'):
622
bzrlib.check.check(Branch(dir, find_root=False))
626
class cmd_whoami(Command):
627
"""Show bzr user id."""
628
takes_options = ['email']
630
def run(self, email=False):
632
print bzrlib.osutils.user_email()
634
print bzrlib.osutils.username()
637
class cmd_selftest(Command):
638
"""Run internal test suite"""
641
failures, tests = 0, 0
643
import doctest, bzrlib.store, bzrlib.tests
644
bzrlib.trace.verbose = False
646
for m in bzrlib.store, bzrlib.inventory, bzrlib.branch, bzrlib.osutils, \
647
bzrlib.tree, bzrlib.tests, bzrlib.commands, bzrlib.add:
648
mf, mt = doctest.testmod(m)
651
print '%-40s %3d tests' % (m.__name__, mt),
653
print '%3d FAILED!' % mf
657
print '%-40s %3d tests' % ('total', tests),
659
print '%3d FAILED!' % failures
665
class cmd_version(Command):
666
"""Show version of bzr"""
671
print "bzr (bazaar-ng) %s" % bzrlib.__version__
672
print bzrlib.__copyright__
673
print "http://bazaar-ng.org/"
675
print "bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and"
676
print "you may use, modify and redistribute it under the terms of the GNU"
677
print "General Public License version 2 or later."
680
class cmd_rocks(Command):
681
"""Statement of optimism."""
684
print "it sure does!"
687
class cmd_assert_fail(Command):
688
"""Test reporting of assertion failures"""
691
assert False, "always fails"
694
class cmd_help(Command):
695
"""Show help on a command or other topic.
697
For a list of all available commands, say 'bzr help commands'."""
698
takes_args = ['topic?']
700
def run(self, topic=None):
704
def help(topic=None):
707
elif topic == 'commands':
710
help_on_command(topic)
713
def help_on_command(cmdname):
714
cmdname = str(cmdname)
716
from inspect import getdoc
717
topic, cmdclass = get_cmd_class(cmdname)
719
doc = getdoc(cmdclass)
721
raise NotImplementedError("sorry, no detailed help yet for %r" % cmdname)
724
short, rest = doc.split('\n', 1)
729
print 'usage: bzr ' + topic,
730
for aname in cmdclass.takes_args:
731
aname = aname.upper()
732
if aname[-1] in ['$', '+']:
733
aname = aname[:-1] + '...'
734
elif aname[-1] == '?':
735
aname = '[' + aname[:-1] + ']'
736
elif aname[-1] == '*':
737
aname = '[' + aname[:-1] + '...]'
744
help_on_option(cmdclass.takes_options)
747
def help_on_option(options):
755
for shortname, longname in SHORT_OPTIONS.items():
757
l += ', -' + shortname
763
"""List all commands"""
767
for k, v in globals().items():
768
if k.startswith('cmd_'):
769
accu.append((k[4:].replace('_','-'), v))
771
for cmdname, cmdclass in accu:
775
help = inspect.getdoc(cmdclass)
777
print " " + help.split('\n', 1)[0]
780
######################################################################
317
Return 0 or None if the command was successful, or a non-zero
318
shell error code if not. It's OK for this method to allow
319
an exception to raise up.
321
raise NotImplementedError()
325
"""Return help message for this class."""
326
if self.__doc__ is Command.__doc__:
331
return _unsquish_command_name(self.__class__.__name__)
334
def parse_spec(spec):
340
>>> parse_spec("../@")
342
>>> parse_spec("../f/@35")
344
>>> parse_spec('./@revid:john@arbash-meinel.com-20050711044610-3ca0327c6a222f67')
345
['.', 'revid:john@arbash-meinel.com-20050711044610-3ca0327c6a222f67']
350
parsed = spec.split('/@')
351
assert len(parsed) == 2
356
parsed[1] = int(parsed[1])
358
pass # We can allow stuff like ./@revid:blahblahblah
362
parsed = [spec, None]
784
366
# list of all available options; the rhs can be either None for an
555
def apply_profiled(the_callable, *args, **kwargs):
558
pffileno, pfname = tempfile.mkstemp()
560
prof = hotshot.Profile(pfname)
562
ret = prof.runcall(the_callable, *args, **kwargs) or 0
567
stats = hotshot.stats.load(pfname)
569
stats.sort_stats('time')
570
## XXX: Might like to write to stderr or the trace file instead but
571
## print_stats seems hardcoded to stdout
572
stats.print_stats(20)
918
580
def run_bzr(argv):
919
581
"""Execute a command.
921
583
This is similar to main(), but without all the trappings for
922
584
logging and error handling.
587
The command-line arguments, without the program name from argv[0]
589
Returns a command status or raises an exception.
591
Special master options: these must come before the command because
592
they control how the command is interpreted.
595
Do not load plugin modules at all
598
Only use builtin commands. (Plugins are still allowed to change
602
Run under the Python profiler.
925
605
argv = [a.decode(bzrlib.user_encoding) for a in argv]
928
args, opts = parse_args(argv[1:])
935
elif 'version' in opts:
938
cmd = str(args.pop(0))
940
log_error('usage: bzr COMMAND')
941
log_error(' try "bzr help"')
944
canonical_cmd, cmd_class = get_cmd_class(cmd)
947
if 'profile' in opts:
953
# check options are reasonable
954
allowed = cmd_class.takes_options
956
if oname not in allowed:
957
raise BzrCommandError("option %r is not allowed for command %r"
960
# mix arguments and options into one dictionary
961
cmdargs = _match_argform(cmd, cmd_class.takes_args, args)
963
for k, v in opts.items():
964
cmdopts[k.replace('-', '_')] = v
968
pffileno, pfname = tempfile.mkstemp()
970
prof = hotshot.Profile(pfname)
971
ret = prof.runcall(cmd_class, cmdopts, cmdargs) or 0
975
stats = hotshot.stats.load(pfname)
977
stats.sort_stats('time')
978
## XXX: Might like to write to stderr or the trace file instead but
979
## print_stats seems hardcoded to stdout
980
stats.print_stats(20)
988
cmdobj = cmd_class(cmdopts, cmdargs) or 0
992
def _report_exception(e, summary, quiet=False):
994
log_error('bzr: ' + summary)
995
bzrlib.trace.log_exception(e)
998
tb = sys.exc_info()[2]
999
exinfo = traceback.extract_tb(tb)
1001
sys.stderr.write(' at %s:%d in %s()\n' % exinfo[-1][:3])
1002
sys.stderr.write(' see ~/.bzr.log for debug information\n')
607
opt_profile = opt_no_plugins = opt_builtin = False
609
# --no-plugins is handled specially at a very early stage. We need
610
# to load plugins before doing other command parsing so that they
611
# can override commands, but this needs to happen first.
616
elif a == '--no-plugins':
617
opt_no_plugins = True
618
elif a == '--builtin':
624
if (not argv) or (argv[0] == '--help'):
625
from bzrlib.help import help
632
if argv[0] == '--version':
633
from bzrlib.builtins import show_version
637
if not opt_no_plugins:
638
from bzrlib.plugin import load_plugins
641
cmd = str(argv.pop(0))
643
cmd_obj = get_cmd_object(cmd, plugins_override=not opt_builtin)
646
ret = apply_profiled(cmd_obj.run_argv, argv)
648
ret = cmd_obj.run_argv(argv)
1009
bzrlib.trace.create_tracefile(argv)
654
bzrlib.trace.log_startup(argv)
655
bzrlib.ui.ui_factory = bzrlib.ui.TextUIFactory()
1014
# do this here to catch EPIPE
659
return run_bzr(argv[1:])
661
# do this here inside the exception wrappers to catch EPIPE
1015
662
sys.stdout.flush()
1018
quiet = isinstance(e, (BzrCommandError))
1019
_report_exception(e, 'error: ' + e.args[0], quiet=quiet)
1022
# some explanation or hints
1025
except AssertionError, e:
1026
msg = 'assertion failed'
1028
msg += ': ' + str(e)
1029
_report_exception(e, msg)
1031
except KeyboardInterrupt, e:
1032
_report_exception(e, 'interrupted', quiet=True)
1034
except Exception, e:
1036
if isinstance(e, IOError) and e.errno == errno.EPIPE:
1040
msg = str(e).rstrip('\n')
1041
_report_exception(e, msg, quiet)
1044
bzrlib.trace.close_trace()
663
except BzrCommandError, e:
664
# command line syntax error, etc
668
bzrlib.trace.log_exception()
670
except AssertionError, e:
671
bzrlib.trace.log_exception('assertion failed: ' + str(e))
673
except KeyboardInterrupt, e:
674
bzrlib.trace.note('interrupted')
678
if (isinstance(e, IOError)
679
and hasattr(e, 'errno')
680
and e.errno == errno.EPIPE):
681
bzrlib.trace.note('broken pipe')
684
bzrlib.trace.log_exception()
1047
688
if __name__ == '__main__':