167
409
This is equivalent to creating the directory and then adding it.
169
412
takes_args = ['dir+']
413
encoding_type = 'replace'
171
415
def run(self, dir_list):
174
416
for d in dir_list:
418
wt, dd = WorkingTree.open_containing(d)
420
self.outf.write('added %s\n' % d)
182
423
class cmd_relpath(Command):
183
424
"""Show path of a file relative to root"""
184
426
takes_args = ['filename']
187
430
def run(self, filename):
188
print find_branch(filename).relpath(filename)
431
# TODO: jam 20050106 Can relpath return a munged path if
432
# sys.stdout encoding cannot represent it?
433
tree, relpath = WorkingTree.open_containing(filename)
434
self.outf.write(relpath)
435
self.outf.write('\n')
192
438
class cmd_inventory(Command):
193
"""Show inventory of the current working copy or a revision."""
194
takes_options = ['revision', 'show-ids']
196
def run(self, revision=None, show_ids=False):
199
inv = b.read_working_inventory()
201
if len(revision) > 1:
202
raise BzrCommandError('bzr inventory --revision takes'
203
' exactly one revision identifier')
204
inv = b.get_revision_inventory(b.lookup_revision(revision[0]))
206
for path, entry in inv.entries():
439
"""Show inventory of the current working copy or a revision.
441
It is possible to limit the output to a particular entry
442
type using the --kind option. For example: --kind file.
444
It is also possible to restrict the list of files to a specific
445
set. For example: bzr inventory --show-ids this/file
454
help='List entries of a particular kind: file, directory, symlink.',
457
takes_args = ['file*']
460
def run(self, revision=None, show_ids=False, kind=None, file_list=None):
461
if kind and kind not in ['file', 'directory', 'symlink']:
462
raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
464
work_tree, file_list = tree_files(file_list)
465
work_tree.lock_read()
467
if revision is not None:
468
if len(revision) > 1:
469
raise errors.BzrCommandError(
470
'bzr inventory --revision takes exactly one revision'
472
revision_id = revision[0].as_revision_id(work_tree.branch)
473
tree = work_tree.branch.repository.revision_tree(revision_id)
475
extra_trees = [work_tree]
481
if file_list is not None:
482
file_ids = tree.paths2ids(file_list, trees=extra_trees,
483
require_versioned=True)
484
# find_ids_across_trees may include some paths that don't
486
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
487
for file_id in file_ids if file_id in tree)
489
entries = tree.inventory.entries()
492
if tree is not work_tree:
495
for path, entry in entries:
496
if kind and kind != entry.kind:
208
print '%-50s %s' % (path, entry.file_id)
499
self.outf.write('%-50s %s\n' % (path, entry.file_id))
213
class cmd_move(Command):
214
"""Move files to a different directory.
219
The destination must be a versioned directory in the same branch.
221
takes_args = ['source$', 'dest']
222
def run(self, source_list, dest):
225
# TODO: glob expansion on windows?
226
b.move([b.relpath(s) for s in source_list], b.relpath(dest))
229
class cmd_rename(Command):
230
"""Change the name of an entry.
233
bzr rename frob.c frobber.c
234
bzr rename src/frob.c lib/frob.c
236
It is an error if the destination name exists.
238
See also the 'move' command, which moves files into a different
239
directory without changing their name.
241
TODO: Some way to rename multiple files without invoking bzr for each
243
takes_args = ['from_name', 'to_name']
245
def run(self, from_name, to_name):
247
b.rename_one(b.relpath(from_name), b.relpath(to_name))
501
self.outf.write(path)
502
self.outf.write('\n')
251
505
class cmd_mv(Command):
252
506
"""Move or rename a file.
255
509
bzr mv OLDNAME NEWNAME
256
511
bzr mv SOURCE... DESTINATION
258
513
If the last argument is a versioned directory, all the other names
259
514
are moved into it. Otherwise, there must be exactly two arguments
260
and the file is changed to a new name, which must not already exist.
515
and the file is changed to a new name.
517
If OLDNAME does not exist on the filesystem but is versioned and
518
NEWNAME does exist on the filesystem but is not versioned, mv
519
assumes that the file has been manually moved and only updates
520
its internal inventory to reflect that change.
521
The same is valid when moving many SOURCE files to a DESTINATION.
262
523
Files cannot be moved between branches.
264
526
takes_args = ['names*']
265
def run(self, names_list):
527
takes_options = [Option("after", help="Move only the bzr identifier"
528
" of the file, because the file has already been moved."),
530
aliases = ['move', 'rename']
531
encoding_type = 'replace'
533
def run(self, names_list, after=False):
534
if names_list is None:
266
537
if len(names_list) < 2:
267
raise BzrCommandError("missing file argument")
268
b = find_branch(names_list[0])
538
raise errors.BzrCommandError("missing file argument")
539
tree, rel_names = tree_files(names_list)
542
self._run(tree, names_list, rel_names, after)
270
rel_names = [b.relpath(x) for x in names_list]
272
if os.path.isdir(names_list[-1]):
546
def _run(self, tree, names_list, rel_names, after):
547
into_existing = osutils.isdir(names_list[-1])
548
if into_existing and len(names_list) == 2:
550
# a. case-insensitive filesystem and change case of dir
551
# b. move directory after the fact (if the source used to be
552
# a directory, but now doesn't exist in the working tree
553
# and the target is an existing directory, just rename it)
554
if (not tree.case_sensitive
555
and rel_names[0].lower() == rel_names[1].lower()):
556
into_existing = False
559
from_id = tree.path2id(rel_names[0])
560
if (not osutils.lexists(names_list[0]) and
561
from_id and inv.get_file_kind(from_id) == "directory"):
562
into_existing = False
273
565
# move into existing directory
274
for pair in b.move(rel_names[:-1], rel_names[-1]):
275
print "%s => %s" % pair
566
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
567
self.outf.write("%s => %s\n" % pair)
277
569
if len(names_list) != 2:
278
raise BzrCommandError('to mv multiple files the destination '
279
'must be a versioned directory')
280
b.rename_one(rel_names[0], rel_names[1])
281
print "%s => %s" % (rel_names[0], rel_names[1])
570
raise errors.BzrCommandError('to mv multiple files the'
571
' destination must be a versioned'
573
tree.rename_one(rel_names[0], rel_names[1], after=after)
574
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
286
577
class cmd_pull(Command):
287
"""Pull any changes from another branch into the current one.
289
If the location is omitted, the last-used location will be used.
290
Both the revision history and the working directory will be
293
This command only works on branches that have not diverged. Branches are
294
considered diverged if both branches have had commits without first
295
pulling from the other.
297
If branches have diverged, you can use 'bzr merge' to pull the text changes
298
from one into the other.
300
takes_args = ['location?']
302
def run(self, location=None):
303
from bzrlib.merge import merge
305
from shutil import rmtree
308
br_to = find_branch('.')
309
stored_loc = br_to.get_parent()
311
if stored_loc is None:
312
raise BzrCommandError("No pull location known or specified.")
314
print "Using last location: %s" % stored_loc
315
location = stored_loc
316
cache_root = tempfile.mkdtemp()
317
from bzrlib.branch import DivergedBranches
318
br_from = find_branch(location)
319
location = br_from.base
320
old_revno = br_to.revno()
322
from branch import find_cached_branch, DivergedBranches
323
br_from = find_cached_branch(location, cache_root)
324
location = br_from.base
325
old_revno = br_to.revno()
327
br_to.update_revisions(br_from)
328
except DivergedBranches:
329
raise BzrCommandError("These branches have diverged."
332
merge(('.', -1), ('.', old_revno), check_clean=False)
333
if location != stored_loc:
334
br_to.set_parent(location)
578
"""Turn this branch into a mirror of another branch.
580
This command only works on branches that have not diverged. Branches are
581
considered diverged if the destination branch's most recent commit is one
582
that has not been merged (directly or indirectly) into the parent.
584
If branches have diverged, you can use 'bzr merge' to integrate the changes
585
from one into the other. Once one branch has merged, the other should
586
be able to pull it again.
588
If you want to forget your local changes and just update your branch to
589
match the remote one, use pull --overwrite.
591
If there is no default location set, the first pull will set it. After
592
that, you can omit the location to use the default. To change the
593
default, use --remember. The value will only be saved if the remote
594
location can be accessed.
596
Note: The location can be specified either in the form of a branch,
597
or in the form of a path to a file containing a merge directive generated
601
_see_also = ['push', 'update', 'status-flags']
602
takes_options = ['remember', 'overwrite', 'revision',
603
custom_help('verbose',
604
help='Show logs of pulled revisions.'),
606
help='Branch to pull into, '
607
'rather than the one containing the working directory.',
612
takes_args = ['location?']
613
encoding_type = 'replace'
615
def run(self, location=None, remember=False, overwrite=False,
616
revision=None, verbose=False,
618
# FIXME: too much stuff is in the command class
621
if directory is None:
624
tree_to = WorkingTree.open_containing(directory)[0]
625
branch_to = tree_to.branch
626
except errors.NoWorkingTree:
628
branch_to = Branch.open_containing(directory)[0]
630
possible_transports = []
631
if location is not None:
633
mergeable = bundle.read_mergeable_from_url(location,
634
possible_transports=possible_transports)
635
except errors.NotABundle:
638
stored_loc = branch_to.get_parent()
640
if stored_loc is None:
641
raise errors.BzrCommandError("No pull location known or"
644
display_url = urlutils.unescape_for_display(stored_loc,
647
self.outf.write("Using saved location: %s\n" % display_url)
648
location = stored_loc
650
if mergeable is not None:
651
if revision is not None:
652
raise errors.BzrCommandError(
653
'Cannot use -r with merge directives or bundles')
654
mergeable.install_revisions(branch_to.repository)
655
base_revision_id, revision_id, verified = \
656
mergeable.get_merge_request(branch_to.repository)
657
branch_from = branch_to
659
branch_from = Branch.open(location,
660
possible_transports=possible_transports)
662
if branch_to.get_parent() is None or remember:
663
branch_to.set_parent(branch_from.base)
665
if revision is not None:
666
if len(revision) == 1:
667
revision_id = revision[0].as_revision_id(branch_from)
669
raise errors.BzrCommandError(
670
'bzr pull --revision takes one value.')
673
old_rh = branch_to.revision_history()
674
if tree_to is not None:
675
change_reporter = delta._ChangeReporter(
676
unversioned_filter=tree_to.is_ignored)
677
result = tree_to.pull(branch_from, overwrite, revision_id,
679
possible_transports=possible_transports)
681
result = branch_to.pull(branch_from, overwrite, revision_id)
683
result.report(self.outf)
685
new_rh = branch_to.revision_history()
686
log.show_changed_revisions(branch_to, old_rh, new_rh,
690
class cmd_push(Command):
691
"""Update a mirror of this branch.
693
The target branch will not have its working tree populated because this
694
is both expensive, and is not supported on remote file systems.
696
Some smart servers or protocols *may* put the working tree in place in
699
This command only works on branches that have not diverged. Branches are
700
considered diverged if the destination branch's most recent commit is one
701
that has not been merged (directly or indirectly) by the source branch.
703
If branches have diverged, you can use 'bzr push --overwrite' to replace
704
the other branch completely, discarding its unmerged changes.
706
If you want to ensure you have the different changes in the other branch,
707
do a merge (see bzr help merge) from the other branch, and commit that.
708
After that you will be able to do a push without '--overwrite'.
710
If there is no default push location set, the first push will set it.
711
After that, you can omit the location to use the default. To change the
712
default, use --remember. The value will only be saved if the remote
713
location can be accessed.
716
_see_also = ['pull', 'update', 'working-trees']
717
takes_options = ['remember', 'overwrite', 'verbose', 'revision',
718
Option('create-prefix',
719
help='Create the path leading up to the branch '
720
'if it does not already exist.'),
722
help='Branch to push from, '
723
'rather than the one containing the working directory.',
727
Option('use-existing-dir',
728
help='By default push will fail if the target'
729
' directory exists, but does not already'
730
' have a control directory. This flag will'
731
' allow push to proceed.'),
733
takes_args = ['location?']
734
encoding_type = 'replace'
736
def run(self, location=None, remember=False, overwrite=False,
737
create_prefix=False, verbose=False, revision=None,
738
use_existing_dir=False,
740
# FIXME: Way too big! Put this into a function called from the
742
if directory is None:
744
br_from = Branch.open_containing(directory)[0]
745
stored_loc = br_from.get_push_location()
747
if stored_loc is None:
748
raise errors.BzrCommandError("No push location known or specified.")
750
display_url = urlutils.unescape_for_display(stored_loc,
752
self.outf.write("Using saved location: %s\n" % display_url)
753
location = stored_loc
755
to_transport = transport.get_transport(location)
757
br_to = repository_to = dir_to = None
759
dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
760
except errors.NotBranchError:
761
pass # Didn't find anything
763
# If we can open a branch, use its direct repository, otherwise see
764
# if there is a repository without a branch.
766
br_to = dir_to.open_branch()
767
except errors.NotBranchError:
768
# Didn't find a branch, can we find a repository?
770
repository_to = dir_to.find_repository()
771
except errors.NoRepositoryPresent:
774
# Found a branch, so we must have found a repository
775
repository_to = br_to.repository
777
if revision is not None:
778
if len(revision) == 1:
779
revision_id = revision[0].in_history(br_from).rev_id
781
raise errors.BzrCommandError(
782
'bzr push --revision takes one value.')
784
revision_id = br_from.last_revision()
790
# The destination doesn't exist; create it.
791
# XXX: Refactor the create_prefix/no_create_prefix code into a
792
# common helper function
794
def make_directory(transport):
798
def redirected(redirected_transport, e, redirection_notice):
799
return transport.get_transport(e.get_target_url())
802
to_transport = transport.do_catching_redirections(
803
make_directory, to_transport, redirected)
804
except errors.FileExists:
805
if not use_existing_dir:
806
raise errors.BzrCommandError("Target directory %s"
807
" already exists, but does not have a valid .bzr"
808
" directory. Supply --use-existing-dir to push"
809
" there anyway." % location)
810
except errors.NoSuchFile:
811
if not create_prefix:
812
raise errors.BzrCommandError("Parent directory of %s"
814
"\nYou may supply --create-prefix to create all"
815
" leading parent directories."
817
_create_prefix(to_transport)
818
except errors.TooManyRedirections:
819
raise errors.BzrCommandError("Too many redirections trying "
820
"to make %s." % location)
822
# Now the target directory exists, but doesn't have a .bzr
823
# directory. So we need to create it, along with any work to create
824
# all of the dependent branches, etc.
825
dir_to = br_from.bzrdir.clone_on_transport(to_transport,
826
revision_id=revision_id)
827
br_to = dir_to.open_branch()
828
# TODO: Some more useful message about what was copied
829
note('Created new branch.')
830
# We successfully created the target, remember it
831
if br_from.get_push_location() is None or remember:
832
br_from.set_push_location(br_to.base)
833
elif repository_to is None:
834
# we have a bzrdir but no branch or repository
835
# XXX: Figure out what to do other than complain.
836
raise errors.BzrCommandError("At %s you have a valid .bzr control"
837
" directory, but not a branch or repository. This is an"
838
" unsupported configuration. Please move the target directory"
839
" out of the way and try again."
842
# We have a repository but no branch, copy the revisions, and then
844
repository_to.fetch(br_from.repository, revision_id=revision_id)
845
br_to = br_from.clone(dir_to, revision_id=revision_id)
846
note('Created new branch.')
847
if br_from.get_push_location() is None or remember:
848
br_from.set_push_location(br_to.base)
849
else: # We have a valid to branch
850
# We were able to connect to the remote location, so remember it
851
# we don't need to successfully push because of possible divergence.
852
if br_from.get_push_location() is None or remember:
853
br_from.set_push_location(br_to.base)
855
old_rh = br_to.revision_history()
858
tree_to = dir_to.open_workingtree()
859
except errors.NotLocalUrl:
860
warning("This transport does not update the working "
861
"tree of: %s. See 'bzr help working-trees' for "
862
"more information." % br_to.base)
863
push_result = br_from.push(br_to, overwrite,
864
stop_revision=revision_id)
865
except errors.NoWorkingTree:
866
push_result = br_from.push(br_to, overwrite,
867
stop_revision=revision_id)
871
push_result = br_from.push(tree_to.branch, overwrite,
872
stop_revision=revision_id)
876
except errors.DivergedBranches:
877
raise errors.BzrCommandError('These branches have diverged.'
878
' Try using "merge" and then "push".')
879
if push_result is not None:
880
push_result.report(self.outf)
882
new_rh = br_to.revision_history()
885
from bzrlib.log import show_changed_revisions
886
show_changed_revisions(br_to, old_rh, new_rh,
889
# we probably did a clone rather than a push, so a message was
340
894
class cmd_branch(Command):
497
1310
Use this to create an empty branch, or before importing an
498
1311
existing project.
500
Recipe for importing a tree of files:
1313
If there is a repository in a parent directory of the location, then
1314
the history of the branch will be stored in the repository. Otherwise
1315
init creates a standalone branch which carries its own history
1316
in the .bzr directory.
1318
If there is already a branch at the location but it has no working tree,
1319
the tree can be populated with 'bzr checkout'.
1321
Recipe for importing a tree of files::
505
bzr commit -m 'imported project'
508
from bzrlib.branch import Branch
509
Branch('.', init=True)
1327
bzr commit -m "imported project"
1330
_see_also = ['init-repository', 'branch', 'checkout']
1331
takes_args = ['location?']
1333
Option('create-prefix',
1334
help='Create the path leading up to the branch '
1335
'if it does not already exist.'),
1336
RegistryOption('format',
1337
help='Specify a format for this branch. '
1338
'See "help formats".',
1339
registry=bzrdir.format_registry,
1340
converter=bzrdir.format_registry.make_bzrdir,
1341
value_switches=True,
1342
title="Branch Format",
1344
Option('append-revisions-only',
1345
help='Never change revnos or the existing log.'
1346
' Append revisions to it only.')
1348
def run(self, location=None, format=None, append_revisions_only=False,
1349
create_prefix=False):
1351
format = bzrdir.format_registry.make_bzrdir('default')
1352
if location is None:
1355
to_transport = transport.get_transport(location)
1357
# The path has to exist to initialize a
1358
# branch inside of it.
1359
# Just using os.mkdir, since I don't
1360
# believe that we want to create a bunch of
1361
# locations if the user supplies an extended path
1363
to_transport.ensure_base()
1364
except errors.NoSuchFile:
1365
if not create_prefix:
1366
raise errors.BzrCommandError("Parent directory of %s"
1368
"\nYou may supply --create-prefix to create all"
1369
" leading parent directories."
1371
_create_prefix(to_transport)
1374
existing_bzrdir = bzrdir.BzrDir.open_from_transport(to_transport)
1375
except errors.NotBranchError:
1376
# really a NotBzrDir error...
1377
create_branch = bzrdir.BzrDir.create_branch_convenience
1378
branch = create_branch(to_transport.base, format=format,
1379
possible_transports=[to_transport])
1381
from bzrlib.transport.local import LocalTransport
1382
if existing_bzrdir.has_branch():
1383
if (isinstance(to_transport, LocalTransport)
1384
and not existing_bzrdir.has_workingtree()):
1385
raise errors.BranchExistsWithoutWorkingTree(location)
1386
raise errors.AlreadyBranchError(location)
1388
branch = existing_bzrdir.create_branch()
1389
existing_bzrdir.create_workingtree()
1390
if append_revisions_only:
1392
branch.set_append_revisions_only(True)
1393
except errors.UpgradeRequired:
1394
raise errors.BzrCommandError('This branch format cannot be set'
1395
' to append-revisions-only. Try --experimental-branch6')
1398
class cmd_init_repository(Command):
1399
"""Create a shared repository to hold branches.
1401
New branches created under the repository directory will store their
1402
revisions in the repository, not in the branch directory.
1404
If the --no-trees option is used then the branches in the repository
1405
will not have working trees by default.
1408
Create a shared repositories holding just branches::
1410
bzr init-repo --no-trees repo
1413
Make a lightweight checkout elsewhere::
1415
bzr checkout --lightweight repo/trunk trunk-checkout
1420
_see_also = ['init', 'branch', 'checkout', 'repositories']
1421
takes_args = ["location"]
1422
takes_options = [RegistryOption('format',
1423
help='Specify a format for this repository. See'
1424
' "bzr help formats" for details.',
1425
registry=bzrdir.format_registry,
1426
converter=bzrdir.format_registry.make_bzrdir,
1427
value_switches=True, title='Repository format'),
1429
help='Branches in the repository will default to'
1430
' not having a working tree.'),
1432
aliases = ["init-repo"]
1434
def run(self, location, format=None, no_trees=False):
1436
format = bzrdir.format_registry.make_bzrdir('default')
1438
if location is None:
1441
to_transport = transport.get_transport(location)
1442
to_transport.ensure_base()
1444
newdir = format.initialize_on_transport(to_transport)
1445
repo = newdir.create_repository(shared=True)
1446
repo.set_make_working_trees(not no_trees)
512
1449
class cmd_diff(Command):
513
"""Show differences in working tree.
1450
"""Show differences in the working tree, between revisions or branches.
515
If files are listed, only the changes in those files are listed.
516
Otherwise, all changes for the tree are listed.
518
TODO: Allow diff across branches.
520
TODO: Option to use external diff command; could be GNU diff, wdiff,
523
TODO: Python difflib is not exactly the same as unidiff; should
524
either fix it up or prefer to use an external diff.
526
TODO: If a directory is given, diff everything under that.
528
TODO: Selected-file diff is inefficient and doesn't show you
531
TODO: This probably handles non-Unix newlines poorly.
1452
If no arguments are given, all changes for the current tree are listed.
1453
If files are given, only the changes in those files are listed.
1454
Remote and multiple branches can be compared by using the --old and
1455
--new options. If not provided, the default for both is derived from
1456
the first argument, if any, or the current tree if no arguments are
1459
"bzr diff -p1" is equivalent to "bzr diff --prefix old/:new/", and
1460
produces patches suitable for "patch -p1".
1464
2 - unrepresentable changes
1469
Shows the difference in the working tree versus the last commit::
1473
Difference between the working tree and revision 1::
1477
Difference between revision 2 and revision 1::
1481
Difference between revision 2 and revision 1 for branch xxx::
1485
Show just the differences for file NEWS::
1489
Show the differences in working tree xxx for file NEWS::
1493
Show the differences from branch xxx to this working tree:
1497
Show the differences between two branches for file NEWS::
1499
bzr diff --old xxx --new yyy NEWS
1501
Same as 'bzr diff' but prefix paths with old/ and new/::
1503
bzr diff --prefix old/:new/
1505
_see_also = ['status']
539
1506
takes_args = ['file*']
540
takes_options = ['revision', 'diff-options']
1508
Option('diff-options', type=str,
1509
help='Pass these options to the external diff program.'),
1510
Option('prefix', type=str,
1512
help='Set prefixes added to old and new filenames, as '
1513
'two values separated by a colon. (eg "old/:new/").'),
1515
help='Branch/tree to compare from.',
1519
help='Branch/tree to compare to.',
1525
help='Use this command to compare files.',
541
1529
aliases = ['di', 'dif']
543
def run(self, revision=None, file_list=None, diff_options=None):
544
from bzrlib.diff import show_diff
547
b = find_branch(file_list[0])
548
file_list = [b.relpath(f) for f in file_list]
549
if file_list == ['']:
550
# just pointing to top-of-tree
555
if revision is not None:
556
if len(revision) == 1:
557
show_diff(b, revision[0], specific_files=file_list,
558
external_diff_options=diff_options)
559
elif len(revision) == 2:
560
show_diff(b, revision[0], specific_files=file_list,
561
external_diff_options=diff_options,
562
revision2=revision[1])
564
raise BzrCommandError('bzr diff --revision takes exactly one or two revision identifiers')
566
show_diff(b, None, specific_files=file_list,
567
external_diff_options=diff_options)
1530
encoding_type = 'exact'
1533
def run(self, revision=None, file_list=None, diff_options=None,
1534
prefix=None, old=None, new=None, using=None):
1535
from bzrlib.diff import _get_trees_to_diff, show_diff_trees
1537
if (prefix is None) or (prefix == '0'):
1545
old_label, new_label = prefix.split(":")
1547
raise errors.BzrCommandError(
1548
'--prefix expects two values separated by a colon'
1549
' (eg "old/:new/")')
1551
if revision and len(revision) > 2:
1552
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1553
' one or two revision specifiers')
1555
old_tree, new_tree, specific_files, extra_trees = \
1556
_get_trees_to_diff(file_list, revision, old, new)
1557
return show_diff_trees(old_tree, new_tree, sys.stdout,
1558
specific_files=specific_files,
1559
external_diff_options=diff_options,
1560
old_label=old_label, new_label=new_label,
1561
extra_trees=extra_trees, using=using)
572
1564
class cmd_deleted(Command):
573
1565
"""List files deleted in the working tree.
1567
# TODO: Show files deleted since a previous revision, or
1568
# between two revisions.
1569
# TODO: Much more efficient way to do this: read in new
1570
# directories with readdir, rather than stating each one. Same
1571
# level of effort but possibly much less IO. (Or possibly not,
1572
# if the directories are very large...)
1573
_see_also = ['status', 'ls']
1574
takes_options = ['show-ids']
575
TODO: Show files deleted since a previous revision, or between two revisions.
577
1577
def run(self, show_ids=False):
580
new = b.working_tree()
582
## TODO: Much more efficient way to do this: read in new
583
## directories with readdir, rather than stating each one. Same
584
## level of effort but possibly much less IO. (Or possibly not,
585
## if the directories are very large...)
587
for path, ie in old.inventory.iter_entries():
588
if not new.has_id(ie.file_id):
590
print '%-50s %s' % (path, ie.file_id)
1578
tree = WorkingTree.open_containing(u'.')[0]
1581
old = tree.basis_tree()
1584
for path, ie in old.inventory.iter_entries():
1585
if not tree.has_id(ie.file_id):
1586
self.outf.write(path)
1588
self.outf.write(' ')
1589
self.outf.write(ie.file_id)
1590
self.outf.write('\n')
595
1597
class cmd_modified(Command):
596
"""List files modified in working tree."""
1598
"""List files modified in working tree.
1602
_see_also = ['status', 'ls']
599
from bzrlib.delta import compare_trees
602
td = compare_trees(b.basis_tree(), b.working_tree())
604
for path, id, kind in td.modified:
1606
tree = WorkingTree.open_containing(u'.')[0]
1607
td = tree.changes_from(tree.basis_tree())
1608
for path, id, kind, text_modified, meta_modified in td.modified:
1609
self.outf.write(path + '\n')
609
1612
class cmd_added(Command):
610
"""List files added in working tree."""
1613
"""List files added in working tree.
1617
_see_also = ['status', 'ls']
614
wt = b.working_tree()
615
basis_inv = b.basis_tree().inventory
618
if file_id in basis_inv:
620
path = inv.id2path(file_id)
621
if not os.access(b.abspath(path), os.F_OK):
1621
wt = WorkingTree.open_containing(u'.')[0]
1624
basis = wt.basis_tree()
1627
basis_inv = basis.inventory
1630
if file_id in basis_inv:
1632
if inv.is_root(file_id) and len(basis_inv) == 0:
1634
path = inv.id2path(file_id)
1635
if not os.access(osutils.abspath(path), os.F_OK):
1637
self.outf.write(path + '\n')
627
1644
class cmd_root(Command):
628
1645
"""Show the tree root directory.
630
1647
The root is the nearest enclosing directory with a .bzr control
632
1650
takes_args = ['filename?']
633
1652
def run(self, filename=None):
634
1653
"""Print the branch root."""
635
b = find_branch(filename)
1654
tree = WorkingTree.open_containing(filename)[0]
1655
self.outf.write(tree.basedir + '\n')
1658
def _parse_limit(limitstring):
1660
return int(limitstring)
1662
msg = "The limit argument must be an integer."
1663
raise errors.BzrCommandError(msg)
639
1666
class cmd_log(Command):
640
"""Show log of this branch.
642
To request a range of logs, you can use the command -r begin:end
643
-r revision requests a specific revision, -r :end or -r begin: are
1667
"""Show log of a branch, file, or directory.
1669
By default show the log of the branch containing the working directory.
1671
To request a range of logs, you can use the command -r begin..end
1672
-r revision requests a specific revision, -r ..end or -r begin.. are
646
--message allows you to give a regular expression, which will be evaluated
647
so that only matching entries will be displayed.
649
TODO: Make --revision support uuid: and hash: [future tag:] notation.
1676
Log the current branch::
1684
Log the last 10 revisions of a branch::
1686
bzr log -r -10.. http://server/branch
653
takes_args = ['filename?']
654
takes_options = ['forward', 'timezone', 'verbose', 'show-ids', 'revision',
655
'long', 'message', 'short',]
657
def run(self, filename=None, timezone='original',
1689
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1691
takes_args = ['location?']
1694
help='Show from oldest to newest.'),
1697
help='Display timezone as local, original, or utc.'),
1698
custom_help('verbose',
1699
help='Show files changed in each revision.'),
1705
help='Show revisions whose message matches this '
1706
'regular expression.',
1710
help='Limit the output to the first N revisions.',
1714
encoding_type = 'replace'
1717
def run(self, location=None, timezone='original',
665
from bzrlib.log import log_formatter, show_log
1725
from bzrlib.log import show_log
1726
assert message is None or isinstance(message, basestring), \
1727
"invalid message argument %r" % message
668
1728
direction = (forward and 'forward') or 'reverse'
671
b = find_branch(filename)
672
fp = b.relpath(filename)
674
file_id = b.read_working_inventory().path2id(fp)
676
file_id = None # points to branch root
684
elif len(revision) == 1:
685
rev1 = rev2 = b.get_revision_info(revision[0])[0]
686
elif len(revision) == 2:
687
rev1 = b.get_revision_info(revision[0])[0]
688
rev2 = b.get_revision_info(revision[1])[0]
690
raise BzrCommandError('bzr log --revision takes one or two values.')
697
mutter('encoding log as %r' % bzrlib.user_encoding)
699
# use 'replace' so that we don't abort if trying to write out
700
# in e.g. the default C locale.
701
outf = codecs.getwriter(bzrlib.user_encoding)(sys.stdout, errors='replace')
707
lf = log_formatter(log_format,
710
show_timezone=timezone)
1733
# find the file id to log:
1735
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
1739
tree = b.basis_tree()
1740
file_id = tree.path2id(fp)
1742
raise errors.BzrCommandError(
1743
"Path does not have any revision history: %s" %
1747
# FIXME ? log the current subdir only RBC 20060203
1748
if revision is not None \
1749
and len(revision) > 0 and revision[0].get_branch():
1750
location = revision[0].get_branch()
1753
dir, relpath = bzrdir.BzrDir.open_containing(location)
1754
b = dir.open_branch()
1758
if revision is None:
1761
elif len(revision) == 1:
1762
rev1 = rev2 = revision[0].in_history(b)
1763
elif len(revision) == 2:
1764
if revision[1].get_branch() != revision[0].get_branch():
1765
# b is taken from revision[0].get_branch(), and
1766
# show_log will use its revision_history. Having
1767
# different branches will lead to weird behaviors.
1768
raise errors.BzrCommandError(
1769
"Log doesn't accept two revisions in different"
1771
rev1 = revision[0].in_history(b)
1772
rev2 = revision[1].in_history(b)
1774
raise errors.BzrCommandError(
1775
'bzr log --revision takes one or two values.')
1777
if log_format is None:
1778
log_format = log.log_formatter_registry.get_default(b)
1780
lf = log_format(show_ids=show_ids, to_file=self.outf,
1781
show_timezone=timezone)
1787
direction=direction,
1788
start_revision=rev1,
1796
def get_log_format(long=False, short=False, line=False, default='long'):
1797
log_format = default
1801
log_format = 'short'
723
1807
class cmd_touching_revisions(Command):
724
1808
"""Return revision-ids which affected a particular file.
726
A more user-friendly interface is "bzr log FILE"."""
1810
A more user-friendly interface is "bzr log FILE".
728
1814
takes_args = ["filename"]
729
1817
def run(self, filename):
730
b = find_branch(filename)
731
inv = b.read_working_inventory()
732
file_id = inv.path2id(b.relpath(filename))
733
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
734
print "%6d %s" % (revno, what)
1818
tree, relpath = WorkingTree.open_containing(filename)
1820
file_id = tree.path2id(relpath)
1821
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
1822
self.outf.write("%6d %s\n" % (revno, what))
737
1825
class cmd_ls(Command):
738
1826
"""List files in a tree.
740
TODO: Take a revision or remote path and list that tree instead.
743
def run(self, revision=None, verbose=False):
746
tree = b.working_tree()
1829
_see_also = ['status', 'cat']
1830
takes_args = ['path?']
1831
# TODO: Take a revision or remote path and list that tree instead.
1835
Option('non-recursive',
1836
help='Don\'t recurse into subdirectories.'),
1838
help='Print paths relative to the root of the branch.'),
1839
Option('unknown', help='Print unknown files.'),
1840
Option('versioned', help='Print versioned files.'),
1841
Option('ignored', help='Print ignored files.'),
1843
help='Write an ascii NUL (\\0) separator '
1844
'between files rather than a newline.'),
1846
help='List entries of a particular kind: file, directory, symlink.',
1851
def run(self, revision=None, verbose=False,
1852
non_recursive=False, from_root=False,
1853
unknown=False, versioned=False, ignored=False,
1854
null=False, kind=None, show_ids=False, path=None):
1856
if kind and kind not in ('file', 'directory', 'symlink'):
1857
raise errors.BzrCommandError('invalid kind specified')
1859
if verbose and null:
1860
raise errors.BzrCommandError('Cannot set both --verbose and --null')
1861
all = not (unknown or versioned or ignored)
1863
selection = {'I':ignored, '?':unknown, 'V':versioned}
748
tree = b.revision_tree(b.lookup_revision(revision))
750
for fp, fc, kind, fid in tree.list_files():
752
if kind == 'directory':
759
print '%-8s %s%s' % (fc, fp, kindch)
1870
raise errors.BzrCommandError('cannot specify both --from-root'
1874
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
1880
if revision is not None:
1881
tree = branch.repository.revision_tree(
1882
revision[0].as_revision_id(branch))
1884
tree = branch.basis_tree()
1888
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1889
if fp.startswith(relpath):
1890
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1891
if non_recursive and '/' in fp:
1893
if not all and not selection[fc]:
1895
if kind is not None and fkind != kind:
1898
kindch = entry.kind_character()
1899
outstring = '%-8s %s%s' % (fc, fp, kindch)
1900
if show_ids and fid is not None:
1901
outstring = "%-50s %s" % (outstring, fid)
1902
self.outf.write(outstring + '\n')
1904
self.outf.write(fp + '\0')
1907
self.outf.write(fid)
1908
self.outf.write('\0')
1916
self.outf.write('%-50s %s\n' % (fp, my_id))
1918
self.outf.write(fp + '\n')
765
1923
class cmd_unknowns(Command):
766
"""List unknown files."""
1924
"""List unknown files.
768
from bzrlib.osutils import quotefn
769
for f in find_branch('.').unknowns():
1932
for f in WorkingTree.open_containing(u'.')[0].unknowns():
1933
self.outf.write(osutils.quotefn(f) + '\n')
774
1936
class cmd_ignore(Command):
775
"""Ignore a command or pattern.
1937
"""Ignore specified files or patterns.
777
1939
To remove patterns from the ignore list, edit the .bzrignore file.
779
If the pattern contains a slash, it is compared to the whole path
780
from the branch root. Otherwise, it is comapred to only the last
781
component of the path.
783
Ignore patterns are case-insensitive on case-insensitive systems.
785
Note: wildcards must be quoted from the shell on Unix.
788
bzr ignore ./Makefile
1941
Trailing slashes on patterns are ignored.
1942
If the pattern contains a slash or is a regular expression, it is compared
1943
to the whole path from the branch root. Otherwise, it is compared to only
1944
the last component of the path. To match a file only in the root
1945
directory, prepend './'.
1947
Ignore patterns specifying absolute paths are not allowed.
1949
Ignore patterns may include globbing wildcards such as::
1951
? - Matches any single character except '/'
1952
* - Matches 0 or more characters except '/'
1953
/**/ - Matches 0 or more directories in a path
1954
[a-z] - Matches a single character from within a group of characters
1956
Ignore patterns may also be Python regular expressions.
1957
Regular expression ignore patterns are identified by a 'RE:' prefix
1958
followed by the regular expression. Regular expression ignore patterns
1959
may not include named or numbered groups.
1961
Note: ignore patterns containing shell wildcards must be quoted from
1965
Ignore the top level Makefile::
1967
bzr ignore ./Makefile
1969
Ignore class files in all directories::
1971
bzr ignore "*.class"
1973
Ignore .o files under the lib directory::
1975
bzr ignore "lib/**/*.o"
1977
Ignore .o files under the lib directory::
1979
bzr ignore "RE:lib/.*\.o"
1981
Ignore everything but the "debian" toplevel directory::
1983
bzr ignore "RE:(?!debian/).*"
791
takes_args = ['name_pattern']
1986
_see_also = ['status', 'ignored']
1987
takes_args = ['name_pattern*']
1989
Option('old-default-rules',
1990
help='Write out the ignore rules bzr < 0.9 always used.')
793
def run(self, name_pattern):
1993
def run(self, name_pattern_list=None, old_default_rules=None):
794
1994
from bzrlib.atomicfile import AtomicFile
798
ifn = b.abspath('.bzrignore')
1995
if old_default_rules is not None:
1996
# dump the rules and exit
1997
for pattern in ignores.OLD_DEFAULTS:
2000
if not name_pattern_list:
2001
raise errors.BzrCommandError("ignore requires at least one "
2002
"NAME_PATTERN or --old-default-rules")
2003
name_pattern_list = [globbing.normalize_pattern(p)
2004
for p in name_pattern_list]
2005
for name_pattern in name_pattern_list:
2006
if (name_pattern[0] == '/' or
2007
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2008
raise errors.BzrCommandError(
2009
"NAME_PATTERN should not be an absolute path")
2010
tree, relpath = WorkingTree.open_containing(u'.')
2011
ifn = tree.abspath('.bzrignore')
800
2012
if os.path.exists(ifn):
801
2013
f = open(ifn, 'rt')
988
2404
This command checks various invariants about the branch storage to
989
2405
detect data corruption or bzr bugs.
2409
revisions: This is just the number of revisions checked. It doesn't
2411
versionedfiles: This is just the number of versionedfiles checked. It
2412
doesn't indicate a problem.
2413
unreferenced ancestors: Texts that are ancestors of other texts, but
2414
are not properly referenced by the revision ancestry. This is a
2415
subtle problem that Bazaar can work around.
2416
unique file texts: This is the total number of unique file contents
2417
seen in the checked revisions. It does not indicate a problem.
2418
repeated file texts: This is the total number of repeated texts seen
2419
in the checked revisions. Texts can be repeated when their file
2420
entries are modified, but the file contents are not. It does not
991
takes_args = ['dir?']
993
def run(self, dir='.'):
2424
_see_also = ['reconcile']
2425
takes_args = ['branch?']
2426
takes_options = ['verbose']
2428
def run(self, branch=None, verbose=False):
994
2429
from bzrlib.check import check
996
check(find_branch(dir))
999
class cmd_scan_cache(Command):
1002
from bzrlib.hashcache import HashCache
1008
print '%6d stats' % c.stat_count
1009
print '%6d in hashcache' % len(c._cache)
1010
print '%6d files removed from cache' % c.removed_count
1011
print '%6d hashes updated' % c.update_count
1012
print '%6d files changed too recently to cache' % c.danger_count
2431
branch_obj = Branch.open_containing('.')[0]
2433
branch_obj = Branch.open(branch)
2434
check(branch_obj, verbose)
2435
# bit hacky, check the tree parent is accurate
2438
tree = WorkingTree.open_containing('.')[0]
2440
tree = WorkingTree.open(branch)
2441
except (errors.NoWorkingTree, errors.NotLocalUrl):
2444
# This is a primitive 'check' for tree state. Currently this is not
2445
# integrated into the main check logic as yet.
2448
tree_basis = tree.basis_tree()
2449
tree_basis.lock_read()
2451
repo_basis = tree.branch.repository.revision_tree(
2452
tree.last_revision())
2453
if len(list(repo_basis.iter_changes(tree_basis))):
2454
raise errors.BzrCheckError(
2455
"Mismatched basis inventory content.")
1019
2463
class cmd_upgrade(Command):
1020
2464
"""Upgrade branch storage to current format.
1022
2466
The check command or bzr developers may sometimes advise you to run
2467
this command. When the default format has changed you may also be warned
2468
during other operations to upgrade.
1025
takes_args = ['dir?']
1027
def run(self, dir='.'):
2471
_see_also = ['check']
2472
takes_args = ['url?']
2474
RegistryOption('format',
2475
help='Upgrade to a specific format. See "bzr help'
2476
' formats" for details.',
2477
registry=bzrdir.format_registry,
2478
converter=bzrdir.format_registry.make_bzrdir,
2479
value_switches=True, title='Branch format'),
2482
def run(self, url='.', format=None):
1028
2483
from bzrlib.upgrade import upgrade
1029
upgrade(find_branch(dir))
2485
format = bzrdir.format_registry.make_bzrdir('default')
2486
upgrade(url, format)
1033
2489
class cmd_whoami(Command):
1034
"""Show bzr user id."""
1035
takes_options = ['email']
1037
def run(self, email=False):
2490
"""Show or set bzr user id.
2493
Show the email of the current user::
2497
Set the current user::
2499
bzr whoami "Frank Chu <fchu@example.com>"
2501
takes_options = [ Option('email',
2502
help='Display email address only.'),
2504
help='Set identity for the current branch instead of '
2507
takes_args = ['name?']
2508
encoding_type = 'replace'
2511
def run(self, email=False, branch=False, name=None):
2513
# use branch if we're inside one; otherwise global config
2515
c = Branch.open_containing('.')[0].get_config()
2516
except errors.NotBranchError:
2517
c = config.GlobalConfig()
2519
self.outf.write(c.user_email() + '\n')
2521
self.outf.write(c.username() + '\n')
2524
# display a warning if an email address isn't included in the given name.
1039
b = bzrlib.branch.find_branch('.')
2526
config.extract_email_address(name)
2527
except errors.NoEmailInUsername, e:
2528
warning('"%s" does not seem to contain an email address. '
2529
'This is allowed, but not recommended.', name)
1044
print bzrlib.osutils.user_email(b)
1046
print bzrlib.osutils.username(b)
2531
# use global config unless --branch given
2533
c = Branch.open_containing('.')[0].get_config()
2535
c = config.GlobalConfig()
2536
c.set_user_option('email', name)
2539
class cmd_nick(Command):
2540
"""Print or set the branch nickname.
2542
If unset, the tree root directory name is used as the nickname
2543
To print the current nickname, execute with no argument.
2546
_see_also = ['info']
2547
takes_args = ['nickname?']
2548
def run(self, nickname=None):
2549
branch = Branch.open_containing(u'.')[0]
2550
if nickname is None:
2551
self.printme(branch)
2553
branch.nick = nickname
2556
def printme(self, branch):
2560
class cmd_alias(Command):
2561
"""Print the list of aliases set.
2564
Show the current aliases::
2568
Show the alias specified for 'll'::
2572
Set an alias for 'll'::
2574
bzr alias ll='log --line -r-10..-1'
2576
To remove an alias for 'll'::
2578
bzr alias --remove ll
2581
takes_args = ['name?']
2583
Option('remove', help='Remove the alias.'),
2586
def run(self, name=None, remove=False):
2588
self.remove_alias(name)
2590
self.print_aliases()
2592
equal_pos = name.find('=')
2594
self.print_alias(name)
2596
self.set_alias(name[:equal_pos], name[equal_pos+1:])
2599
def remove_alias(self, alias_name):
2600
if alias_name is None:
2601
raise errors.BzrCommandError(
2602
'bzr alias --remove expects an alias to remove.')
2603
# If alias is not found, print something like:
2604
# unalias: foo: not found
2605
from bzrlib.commands import get_alias
2606
alias = get_alias(alias_name)
2608
print "bzr alias: %s: not found" % alias_name
2610
c = config.GlobalConfig()
2611
c.unset_alias(alias_name)
2614
def print_aliases(self):
2615
"""Print out the defined aliases in a similar format to bash."""
2616
aliases = config.GlobalConfig().get_aliases()
2617
for key in sorted(aliases):
2618
print "bzr alias %s='%s'" % (key, aliases[key])
2621
def print_alias(self, alias_name):
2622
from bzrlib.commands import get_alias
2623
alias = get_alias(alias_name)
2625
print "bzr alias: %s: not found" % alias_name
2627
print "bzr alias %s='%s'" % (alias_name, ' '.join(alias))
2630
def set_alias(self, alias_name, alias_commands):
2631
"""Save the alias in the global config."""
2632
c = config.GlobalConfig()
2633
c.set_alias(alias_name, alias_commands)
1049
2636
class cmd_selftest(Command):
1050
"""Run internal test suite"""
2637
"""Run internal test suite.
2639
If arguments are given, they are regular expressions that say which tests
2640
should run. Tests matching any expression are run, and other tests are
2643
Alternatively if --first is given, matching tests are run first and then
2644
all other tests are run. This is useful if you have been working in a
2645
particular area, but want to make sure nothing else was broken.
2647
If --exclude is given, tests that match that regular expression are
2648
excluded, regardless of whether they match --first or not.
2650
To help catch accidential dependencies between tests, the --randomize
2651
option is useful. In most cases, the argument used is the word 'now'.
2652
Note that the seed used for the random number generator is displayed
2653
when this option is used. The seed can be explicitly passed as the
2654
argument to this option if required. This enables reproduction of the
2655
actual ordering used if and when an order sensitive problem is encountered.
2657
If --list-only is given, the tests that would be run are listed. This is
2658
useful when combined with --first, --exclude and/or --randomize to
2659
understand their impact. The test harness reports "Listed nn tests in ..."
2660
instead of "Ran nn tests in ..." when list mode is enabled.
2662
If the global option '--no-plugins' is given, plugins are not loaded
2663
before running the selftests. This has two effects: features provided or
2664
modified by plugins will not be tested, and tests provided by plugins will
2667
Tests that need working space on disk use a common temporary directory,
2668
typically inside $TMPDIR or /tmp.
2671
Run only tests relating to 'ignore'::
2675
Disable plugins and list tests as they're run::
2677
bzr --no-plugins selftest -v
2679
# NB: this is used from the class without creating an instance, which is
2680
# why it does not have a self parameter.
2681
def get_transport_type(typestring):
2682
"""Parse and return a transport specifier."""
2683
if typestring == "sftp":
2684
from bzrlib.transport.sftp import SFTPAbsoluteServer
2685
return SFTPAbsoluteServer
2686
if typestring == "memory":
2687
from bzrlib.transport.memory import MemoryServer
2689
if typestring == "fakenfs":
2690
from bzrlib.transport.fakenfs import FakeNFSServer
2691
return FakeNFSServer
2692
msg = "No known transport type %s. Supported types are: sftp\n" %\
2694
raise errors.BzrCommandError(msg)
1052
takes_options = ['verbose', 'pattern']
1053
def run(self, verbose=False, pattern=".*"):
2697
takes_args = ['testspecs*']
2698
takes_options = ['verbose',
2700
help='Stop when one test fails.',
2704
help='Use a different transport by default '
2705
'throughout the test suite.',
2706
type=get_transport_type),
2708
help='Run the benchmarks rather than selftests.'),
2709
Option('lsprof-timed',
2710
help='Generate lsprof output for benchmarked'
2711
' sections of code.'),
2712
Option('cache-dir', type=str,
2713
help='Cache intermediate benchmark output in this '
2716
help='Run all tests, but run specified tests first.',
2720
help='List the tests instead of running them.'),
2721
Option('randomize', type=str, argname="SEED",
2722
help='Randomize the order of tests using the given'
2723
' seed or "now" for the current time.'),
2724
Option('exclude', type=str, argname="PATTERN",
2726
help='Exclude tests that match this regular'
2728
Option('strict', help='Fail on missing dependencies or '
2730
Option('load-list', type=str, argname='TESTLISTFILE',
2731
help='Load a test id list from a text file.'),
2733
encoding_type = 'replace'
2735
def run(self, testspecs_list=None, verbose=False, one=False,
2736
transport=None, benchmark=None,
2737
lsprof_timed=None, cache_dir=None,
2738
first=False, list_only=False,
2739
randomize=None, exclude=None, strict=False,
1054
2741
import bzrlib.ui
1055
from bzrlib.selftest import selftest
1056
# we don't want progress meters from the tests to go to the
1057
# real output; and we don't want log messages cluttering up
1059
save_ui = bzrlib.ui.ui_factory
1060
bzrlib.trace.info('running tests...')
2742
from bzrlib.tests import selftest
2743
import bzrlib.benchmarks as benchmarks
2744
from bzrlib.benchmarks import tree_creator
2746
if cache_dir is not None:
2747
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2749
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2750
print ' %s (%s python%s)' % (
2752
bzrlib.version_string,
2753
bzrlib._format_version_tuple(sys.version_info),
2756
if testspecs_list is not None:
2757
pattern = '|'.join(testspecs_list)
2761
test_suite_factory = benchmarks.test_suite
2762
# Unless user explicitly asks for quiet, be verbose in benchmarks
2763
verbose = not is_quiet()
2764
# TODO: should possibly lock the history file...
2765
benchfile = open(".perf_history", "at", buffering=1)
2767
test_suite_factory = None
1062
bzrlib.ui.ui_factory = bzrlib.ui.SilentUIFactory()
1063
result = selftest(verbose=verbose, pattern=pattern)
1065
bzrlib.trace.info('tests passed')
1067
bzrlib.trace.info('tests failed')
1068
return int(not result)
2770
result = selftest(verbose=verbose,
2772
stop_on_failure=one,
2773
transport=transport,
2774
test_suite_factory=test_suite_factory,
2775
lsprof_timed=lsprof_timed,
2776
bench_history=benchfile,
2777
matching_tests_first=first,
2778
list_only=list_only,
2779
random_seed=randomize,
2780
exclude_pattern=exclude,
2782
load_list=load_list,
1070
bzrlib.ui.ui_factory = save_ui
1074
print "bzr (bazaar-ng) %s" % bzrlib.__version__
1075
# is bzrlib itself in a branch?
1076
bzrrev = bzrlib.get_bzr_revision()
1078
print " (bzr checkout, revision %d {%s})" % bzrrev
1079
print bzrlib.__copyright__
1080
print "http://bazaar-ng.org/"
1082
print "bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and"
1083
print "you may use, modify and redistribute it under the terms of the GNU"
1084
print "General Public License version 2 or later."
2785
if benchfile is not None:
2788
note('tests passed')
2790
note('tests failed')
2791
return int(not result)
1087
2794
class cmd_version(Command):
1088
2795
"""Show version of bzr."""
2797
encoding_type = 'replace'
2801
from bzrlib.version import show_version
2802
show_version(to_file=self.outf)
1092
2805
class cmd_rocks(Command):
1093
2806
"""Statement of optimism."""
1096
print "it sure does!"
2812
print "It sure does!"
1099
2815
class cmd_find_merge_base(Command):
1100
"""Find and print a base revision for merging two branches.
1102
TODO: Options to specify revisions on either side, as if
1103
merging only part of the history.
2816
"""Find and print a base revision for merging two branches."""
2817
# TODO: Options to specify revisions on either side, as if
2818
# merging only part of the history.
1105
2819
takes_args = ['branch', 'other']
1108
2823
def run(self, branch, other):
1109
from bzrlib.revision import common_ancestor, MultipleRevisionSources
1111
branch1 = find_branch(branch)
1112
branch2 = find_branch(other)
1114
history_1 = branch1.revision_history()
1115
history_2 = branch2.revision_history()
1117
last1 = branch1.last_patch()
1118
last2 = branch2.last_patch()
1120
source = MultipleRevisionSources(branch1, branch2)
1122
base_rev_id = common_ancestor(last1, last2, source)
1124
print 'merge base is revision %s' % base_rev_id
1128
if base_revno is None:
1129
raise bzrlib.errors.UnrelatedBranches()
1131
print ' r%-6d in %s' % (base_revno, branch)
1133
other_revno = branch2.revision_id_to_revno(base_revid)
1135
print ' r%-6d in %s' % (other_revno, other)
2824
from bzrlib.revision import ensure_null
2826
branch1 = Branch.open_containing(branch)[0]
2827
branch2 = Branch.open_containing(other)[0]
2832
last1 = ensure_null(branch1.last_revision())
2833
last2 = ensure_null(branch2.last_revision())
2835
graph = branch1.repository.get_graph(branch2.repository)
2836
base_rev_id = graph.find_unique_lca(last1, last2)
2838
print 'merge base is revision %s' % base_rev_id
1139
2845
class cmd_merge(Command):
1140
2846
"""Perform a three-way merge.
1142
The branch is the branch you will merge from. By default, it will
1143
merge the latest revision. If you specify a revision, that
1144
revision will be merged. If you specify two revisions, the first
1145
will be used as a BASE, and the second one as OTHER. Revision
1146
numbers are always relative to the specified branch.
1148
By default bzr will try to merge in all new work from the other
2848
The source of the merge can be specified either in the form of a branch,
2849
or in the form of a path to a file containing a merge directive generated
2850
with bzr send. If neither is specified, the default is the upstream branch
2851
or the branch most recently merged using --remember.
2853
When merging a branch, by default the tip will be merged. To pick a different
2854
revision, pass --revision. If you specify two values, the first will be used as
2855
BASE and the second one as OTHER. Merging individual revisions, or a subset of
2856
available revisions, like this is commonly referred to as "cherrypicking".
2858
Revision numbers are always relative to the branch being merged.
2860
By default, bzr will try to merge in all new work from the other
1149
2861
branch, automatically determining an appropriate base. If this
1150
2862
fails, you may need to give an explicit base.
1154
To merge the latest revision from bzr.dev
1155
bzr merge ../bzr.dev
1157
To merge changes up to and including revision 82 from bzr.dev
1158
bzr merge -r 82 ../bzr.dev
1160
To merge the changes introduced by 82, without previous changes:
1161
bzr merge -r 81..82 ../bzr.dev
2864
Merge will do its best to combine the changes in two branches, but there
2865
are some kinds of problems only a human can fix. When it encounters those,
2866
it will mark a conflict. A conflict means that you need to fix something,
2867
before you should commit.
2869
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
2871
If there is no default branch set, the first merge will set it. After
2872
that, you can omit the branch to use the default. To change the
2873
default, use --remember. The value will only be saved if the remote
2874
location can be accessed.
2876
The results of the merge are placed into the destination working
2877
directory, where they can be reviewed (with bzr diff), tested, and then
2878
committed to record the result of the merge.
1163
2880
merge refuses to run if there are any uncommitted changes, unless
1164
2881
--force is given.
1166
takes_args = ['branch?']
1167
takes_options = ['revision', 'force', 'merge-type']
1169
def run(self, branch='.', revision=None, force=False,
1171
from bzrlib.merge import merge
1172
from bzrlib.merge_core import ApplyMerge3
1173
if merge_type is None:
1174
merge_type = ApplyMerge3
1176
if revision is None or len(revision) < 1:
1178
other = [branch, -1]
1180
if len(revision) == 1:
1181
other = [branch, revision[0]]
1184
assert len(revision) == 2
1185
if None in revision:
1186
raise BzrCommandError(
1187
"Merge doesn't permit that revision specifier.")
1188
base = [branch, revision[0]]
1189
other = [branch, revision[1]]
1192
merge(other, base, check_clean=(not force), merge_type=merge_type)
1193
except bzrlib.errors.AmbiguousBase, e:
1194
m = ("sorry, bzr can't determine the right merge base yet\n"
1195
"candidates are:\n "
1196
+ "\n ".join(e.bases)
1198
"please specify an explicit base with -r,\n"
1199
"and (if you want) report this to the bzr developers\n")
2884
To merge the latest revision from bzr.dev::
2886
bzr merge ../bzr.dev
2888
To merge changes up to and including revision 82 from bzr.dev::
2890
bzr merge -r 82 ../bzr.dev
2892
To merge the changes introduced by 82, without previous changes::
2894
bzr merge -r 81..82 ../bzr.dev
2896
To apply a merge directive contained in in /tmp/merge:
2898
bzr merge /tmp/merge
2901
encoding_type = 'exact'
2902
_see_also = ['update', 'remerge', 'status-flags']
2903
takes_args = ['location?']
2908
help='Merge even if the destination tree has uncommitted changes.'),
2912
Option('show-base', help="Show base revision text in "
2914
Option('uncommitted', help='Apply uncommitted changes'
2915
' from a working copy, instead of branch changes.'),
2916
Option('pull', help='If the destination is already'
2917
' completely merged into the source, pull from the'
2918
' source rather than merging. When this happens,'
2919
' you do not need to commit the result.'),
2921
help='Branch to merge into, '
2922
'rather than the one containing the working directory.',
2926
Option('preview', help='Instead of merging, show a diff of the merge.')
2929
def run(self, location=None, revision=None, force=False,
2930
merge_type=None, show_base=False, reprocess=False, remember=False,
2931
uncommitted=False, pull=False,
2935
if merge_type is None:
2936
merge_type = _mod_merge.Merge3Merger
2938
if directory is None: directory = u'.'
2939
possible_transports = []
2941
allow_pending = True
2942
verified = 'inapplicable'
2943
tree = WorkingTree.open_containing(directory)[0]
2944
change_reporter = delta._ChangeReporter(
2945
unversioned_filter=tree.is_ignored)
2948
pb = ui.ui_factory.nested_progress_bar()
2949
cleanups.append(pb.finished)
2951
cleanups.append(tree.unlock)
2952
if location is not None:
2954
mergeable = bundle.read_mergeable_from_url(location,
2955
possible_transports=possible_transports)
2956
except errors.NotABundle:
2960
raise errors.BzrCommandError('Cannot use --uncommitted'
2961
' with bundles or merge directives.')
2963
if revision is not None:
2964
raise errors.BzrCommandError(
2965
'Cannot use -r with merge directives or bundles')
2966
merger, verified = _mod_merge.Merger.from_mergeable(tree,
2969
if merger is None and uncommitted:
2970
if revision is not None and len(revision) > 0:
2971
raise errors.BzrCommandError('Cannot use --uncommitted and'
2972
' --revision at the same time.')
2973
location = self._select_branch_location(tree, location)[0]
2974
other_tree, other_path = WorkingTree.open_containing(location)
2975
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
2977
allow_pending = False
2978
if other_path != '':
2979
merger.interesting_files = [other_path]
2982
merger, allow_pending = self._get_merger_from_branch(tree,
2983
location, revision, remember, possible_transports, pb)
2985
merger.merge_type = merge_type
2986
merger.reprocess = reprocess
2987
merger.show_base = show_base
2988
self.sanity_check_merger(merger)
2989
if (merger.base_rev_id == merger.other_rev_id and
2990
merger.other_rev_id != None):
2991
note('Nothing to do.')
2994
if merger.interesting_files is not None:
2995
raise errors.BzrCommandError('Cannot pull individual files')
2996
if (merger.base_rev_id == tree.last_revision()):
2997
result = tree.pull(merger.other_branch, False,
2998
merger.other_rev_id)
2999
result.report(self.outf)
3001
merger.check_basis(not force)
3003
return self._do_preview(merger)
3005
return self._do_merge(merger, change_reporter, allow_pending,
3008
for cleanup in reversed(cleanups):
3011
def _do_preview(self, merger):
3012
from bzrlib.diff import show_diff_trees
3013
tree_merger = merger.make_merger()
3014
tt = tree_merger.make_preview_transform()
3016
result_tree = tt.get_preview_tree()
3017
show_diff_trees(merger.this_tree, result_tree, self.outf,
3018
old_label='', new_label='')
3022
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3023
merger.change_reporter = change_reporter
3024
conflict_count = merger.do_merge()
3026
merger.set_pending()
3027
if verified == 'failed':
3028
warning('Preview patch does not match changes')
3029
if conflict_count != 0:
3034
def sanity_check_merger(self, merger):
3035
if (merger.show_base and
3036
not merger.merge_type is _mod_merge.Merge3Merger):
3037
raise errors.BzrCommandError("Show-base is not supported for this"
3038
" merge type. %s" % merger.merge_type)
3039
if merger.reprocess and not merger.merge_type.supports_reprocess:
3040
raise errors.BzrCommandError("Conflict reduction is not supported"
3041
" for merge type %s." %
3043
if merger.reprocess and merger.show_base:
3044
raise errors.BzrCommandError("Cannot do conflict reduction and"
3047
def _get_merger_from_branch(self, tree, location, revision, remember,
3048
possible_transports, pb):
3049
"""Produce a merger from a location, assuming it refers to a branch."""
3050
from bzrlib.tag import _merge_tags_if_possible
3051
assert revision is None or len(revision) < 3
3052
# find the branch locations
3053
other_loc, user_location = self._select_branch_location(tree, location,
3055
if revision is not None and len(revision) == 2:
3056
base_loc, _unused = self._select_branch_location(tree,
3057
location, revision, 0)
3059
base_loc = other_loc
3061
other_branch, other_path = Branch.open_containing(other_loc,
3062
possible_transports)
3063
if base_loc == other_loc:
3064
base_branch = other_branch
3066
base_branch, base_path = Branch.open_containing(base_loc,
3067
possible_transports)
3068
# Find the revision ids
3069
if revision is None or len(revision) < 1 or revision[-1] is None:
3070
other_revision_id = _mod_revision.ensure_null(
3071
other_branch.last_revision())
3073
other_revision_id = revision[-1].as_revision_id(other_branch)
3074
if (revision is not None and len(revision) == 2
3075
and revision[0] is not None):
3076
base_revision_id = revision[0].as_revision_id(base_branch)
3078
base_revision_id = None
3079
# Remember where we merge from
3080
if ((remember or tree.branch.get_submit_branch() is None) and
3081
user_location is not None):
3082
tree.branch.set_submit_branch(other_branch.base)
3083
_merge_tags_if_possible(other_branch, tree.branch)
3084
merger = _mod_merge.Merger.from_revision_ids(pb, tree,
3085
other_revision_id, base_revision_id, other_branch, base_branch)
3086
if other_path != '':
3087
allow_pending = False
3088
merger.interesting_files = [other_path]
3090
allow_pending = True
3091
return merger, allow_pending
3093
def _select_branch_location(self, tree, user_location, revision=None,
3095
"""Select a branch location, according to possible inputs.
3097
If provided, branches from ``revision`` are preferred. (Both
3098
``revision`` and ``index`` must be supplied.)
3100
Otherwise, the ``location`` parameter is used. If it is None, then the
3101
``submit`` or ``parent`` location is used, and a note is printed.
3103
:param tree: The working tree to select a branch for merging into
3104
:param location: The location entered by the user
3105
:param revision: The revision parameter to the command
3106
:param index: The index to use for the revision parameter. Negative
3107
indices are permitted.
3108
:return: (selected_location, user_location). The default location
3109
will be the user-entered location.
3111
if (revision is not None and index is not None
3112
and revision[index] is not None):
3113
branch = revision[index].get_branch()
3114
if branch is not None:
3115
return branch, branch
3116
if user_location is None:
3117
location = self._get_remembered(tree, 'Merging from')
3119
location = user_location
3120
return location, user_location
3122
def _get_remembered(self, tree, verb_string):
3123
"""Use tree.branch's parent if none was supplied.
3125
Report if the remembered location was used.
3127
stored_location = tree.branch.get_submit_branch()
3128
if stored_location is None:
3129
stored_location = tree.branch.get_parent()
3130
mutter("%s", stored_location)
3131
if stored_location is None:
3132
raise errors.BzrCommandError("No location specified or remembered")
3133
display_url = urlutils.unescape_for_display(stored_location, 'utf-8')
3134
note(u"%s remembered location %s", verb_string, display_url)
3135
return stored_location
3138
class cmd_remerge(Command):
3141
Use this if you want to try a different merge technique while resolving
3142
conflicts. Some merge techniques are better than others, and remerge
3143
lets you try different ones on different files.
3145
The options for remerge have the same meaning and defaults as the ones for
3146
merge. The difference is that remerge can (only) be run when there is a
3147
pending merge, and it lets you specify particular files.
3150
Re-do the merge of all conflicted files, and show the base text in
3151
conflict regions, in addition to the usual THIS and OTHER texts::
3153
bzr remerge --show-base
3155
Re-do the merge of "foobar", using the weave merge algorithm, with
3156
additional processing to reduce the size of conflict regions::
3158
bzr remerge --merge-type weave --reprocess foobar
3160
takes_args = ['file*']
3165
help="Show base revision text in conflicts."),
3168
def run(self, file_list=None, merge_type=None, show_base=False,
3170
if merge_type is None:
3171
merge_type = _mod_merge.Merge3Merger
3172
tree, file_list = tree_files(file_list)
3175
parents = tree.get_parent_ids()
3176
if len(parents) != 2:
3177
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3178
" merges. Not cherrypicking or"
3180
repository = tree.branch.repository
3181
interesting_ids = None
3183
conflicts = tree.conflicts()
3184
if file_list is not None:
3185
interesting_ids = set()
3186
for filename in file_list:
3187
file_id = tree.path2id(filename)
3189
raise errors.NotVersionedError(filename)
3190
interesting_ids.add(file_id)
3191
if tree.kind(file_id) != "directory":
3194
for name, ie in tree.inventory.iter_entries(file_id):
3195
interesting_ids.add(ie.file_id)
3196
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3198
# Remerge only supports resolving contents conflicts
3199
allowed_conflicts = ('text conflict', 'contents conflict')
3200
restore_files = [c.path for c in conflicts
3201
if c.typestring in allowed_conflicts]
3202
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3203
tree.set_conflicts(ConflictList(new_conflicts))
3204
if file_list is not None:
3205
restore_files = file_list
3206
for filename in restore_files:
3208
restore(tree.abspath(filename))
3209
except errors.NotConflicted:
3211
# Disable pending merges, because the file texts we are remerging
3212
# have not had those merges performed. If we use the wrong parents
3213
# list, we imply that the working tree text has seen and rejected
3214
# all the changes from the other tree, when in fact those changes
3215
# have not yet been seen.
3216
pb = ui.ui_factory.nested_progress_bar()
3217
tree.set_parent_ids(parents[:1])
3219
merger = _mod_merge.Merger.from_revision_ids(pb,
3221
merger.interesting_ids = interesting_ids
3222
merger.merge_type = merge_type
3223
merger.show_base = show_base
3224
merger.reprocess = reprocess
3225
conflicts = merger.do_merge()
3227
tree.set_parent_ids(parents)
1203
3237
class cmd_revert(Command):
1204
"""Reverse all changes since the last commit.
1206
Only versioned files are affected. Specify filenames to revert only
1207
those files. By default, any files that are changed will be backed up
1208
first. Backup files have a '~' appended to their name.
3238
"""Revert files to a previous revision.
3240
Giving a list of files will revert only those files. Otherwise, all files
3241
will be reverted. If the revision is not specified with '--revision', the
3242
last committed revision is used.
3244
To remove only some changes, without reverting to a prior version, use
3245
merge instead. For example, "merge . --revision -2..-3" will remove the
3246
changes introduced by -2, without affecting the changes introduced by -1.
3247
Or to remove certain changes on a hunk-by-hunk basis, see the Shelf plugin.
3249
By default, any files that have been manually changed will be backed up
3250
first. (Files changed only by merge are not backed up.) Backup files have
3251
'.~#~' appended to their name, where # is a number.
3253
When you provide files, you can use their current pathname or the pathname
3254
from the target revision. So you can use revert to "undelete" a file by
3255
name. If you name a directory, all the contents of that directory will be
3258
Any files that have been newly added since that revision will be deleted,
3259
with a backup kept if appropriate. Directories containing unknown files
3260
will not be deleted.
3262
The working tree contains a list of pending merged revisions, which will
3263
be included as parents in the next commit. Normally, revert clears that
3264
list as well as reverting the files. If any files are specified, revert
3265
leaves the pending merge list alone and reverts only the files. Use "bzr
3266
revert ." in the tree root to revert all files but keep the merge record,
3267
and "bzr revert --forget-merges" to clear the pending merge list without
3268
reverting any files.
1210
takes_options = ['revision', 'no-backup']
3271
_see_also = ['cat', 'export']
3274
Option('no-backup', "Do not save backups of reverted files."),
3275
Option('forget-merges',
3276
'Remove pending merge marker, without changing any files.'),
1211
3278
takes_args = ['file*']
1212
aliases = ['merge-revert']
1214
def run(self, revision=None, no_backup=False, file_list=None):
1215
from bzrlib.merge import merge
1216
from bzrlib.branch import Branch
1217
from bzrlib.commands import parse_spec
1219
if file_list is not None:
1220
if len(file_list) == 0:
1221
raise BzrCommandError("No files specified")
3280
def run(self, revision=None, no_backup=False, file_list=None,
3281
forget_merges=None):
3282
tree, file_list = tree_files(file_list)
3284
tree.set_parent_ids(tree.get_parent_ids()[:1])
3286
self._revert_tree_to_revision(tree, revision, file_list, no_backup)
3289
def _revert_tree_to_revision(tree, revision, file_list, no_backup):
1222
3290
if revision is None:
3291
rev_id = tree.last_revision()
1224
3292
elif len(revision) != 1:
1225
raise BzrCommandError('bzr revert --revision takes exactly 1 argument')
1226
merge(('.', revision[0]), parse_spec('.'),
1229
backup_files=not no_backup,
1230
file_list=file_list)
1232
Branch('.').set_pending_merges([])
3293
raise errors.BzrCommandError('bzr revert --revision takes exactly 1 argument')
3295
rev_id = revision[0].as_revision_id(tree.branch)
3296
pb = ui.ui_factory.nested_progress_bar()
3298
tree.revert(file_list,
3299
tree.branch.repository.revision_tree(rev_id),
3300
not no_backup, pb, report_changes=True)
1235
3305
class cmd_assert_fail(Command):
1236
3306
"""Test reporting of assertion failures"""
3307
# intended just for use in testing
1239
assert False, "always fails"
3312
raise AssertionError("always fails")
1242
3315
class cmd_help(Command):
1243
3316
"""Show help on a command or other topic.
1245
For a list of all available commands, say 'bzr help commands'."""
1246
takes_options = ['long']
3319
_see_also = ['topics']
3321
Option('long', 'Show help on all commands.'),
1247
3323
takes_args = ['topic?']
3324
aliases = ['?', '--help', '-?', '-h']
1250
3327
def run(self, topic=None, long=False):
1252
3329
if topic is None and long:
1253
3330
topic = "commands"
3331
bzrlib.help.help(topic)
1257
3334
class cmd_shell_complete(Command):
1258
3335
"""Show appropriate completions for context.
1260
For a list of all available commands, say 'bzr shell-complete'."""
3337
For a list of all available commands, say 'bzr shell-complete'.
1261
3339
takes_args = ['context?']
1262
3340
aliases = ['s-c']
1265
3344
def run(self, context=None):
1266
3345
import shellcomplete
1267
3346
shellcomplete.shellcomplete(context)
3349
class cmd_fetch(Command):
3350
"""Copy in history from another branch but don't merge it.
3352
This is an internal method used for pull and merge.
3355
takes_args = ['from_branch', 'to_branch']
3356
def run(self, from_branch, to_branch):
3357
from bzrlib.fetch import Fetcher
3358
from_b = Branch.open(from_branch)
3359
to_b = Branch.open(to_branch)
3360
Fetcher(to_b, from_b)
1270
3363
class cmd_missing(Command):
1271
"""What is missing in this branch relative to other branch.
3364
"""Show unmerged/unpulled revisions between two branches.
3366
OTHER_BRANCH may be local or remote.
1273
takes_args = ['remote?']
1274
aliases = ['mis', 'miss']
1275
# We don't have to add quiet to the list, because
1276
# unknown options are parsed as booleans
1277
takes_options = ['verbose', 'quiet']
1279
def run(self, remote=None, verbose=False, quiet=False):
1280
from bzrlib.errors import BzrCommandError
1281
from bzrlib.missing import show_missing
1283
if verbose and quiet:
1284
raise BzrCommandError('Cannot pass both quiet and verbose')
1286
b = find_branch('.')
1287
parent = b.get_parent()
1290
raise BzrCommandError("No missing location known or specified.")
1293
print "Using last location: %s" % parent
1295
elif parent is None:
1296
# We only update parent if it did not exist, missing should not change the parent
1297
b.set_parent(remote)
1298
br_remote = find_branch(remote)
1300
return show_missing(b, br_remote, verbose=verbose, quiet=quiet)
3369
_see_also = ['merge', 'pull']
3370
takes_args = ['other_branch?']
3372
Option('reverse', 'Reverse the order of revisions.'),
3374
'Display changes in the local branch only.'),
3375
Option('this' , 'Same as --mine-only.'),
3376
Option('theirs-only',
3377
'Display changes in the remote branch only.'),
3378
Option('other', 'Same as --theirs-only.'),
3383
encoding_type = 'replace'
3386
def run(self, other_branch=None, reverse=False, mine_only=False,
3387
theirs_only=False, log_format=None, long=False, short=False, line=False,
3388
show_ids=False, verbose=False, this=False, other=False):
3389
from bzrlib.missing import find_unmerged, iter_log_revisions
3396
local_branch = Branch.open_containing(u".")[0]
3397
parent = local_branch.get_parent()
3398
if other_branch is None:
3399
other_branch = parent
3400
if other_branch is None:
3401
raise errors.BzrCommandError("No peer location known"
3403
display_url = urlutils.unescape_for_display(parent,
3405
self.outf.write("Using last location: " + display_url + "\n")
3407
remote_branch = Branch.open(other_branch)
3408
if remote_branch.base == local_branch.base:
3409
remote_branch = local_branch
3410
local_branch.lock_read()
3412
remote_branch.lock_read()
3414
local_extra, remote_extra = find_unmerged(local_branch,
3416
if log_format is None:
3417
registry = log.log_formatter_registry
3418
log_format = registry.get_default(local_branch)
3419
lf = log_format(to_file=self.outf,
3421
show_timezone='original')
3422
if reverse is False:
3423
local_extra.reverse()
3424
remote_extra.reverse()
3425
if local_extra and not theirs_only:
3426
self.outf.write("You have %d extra revision(s):\n" %
3428
for revision in iter_log_revisions(local_extra,
3429
local_branch.repository,
3431
lf.log_revision(revision)
3432
printed_local = True
3434
printed_local = False
3435
if remote_extra and not mine_only:
3436
if printed_local is True:
3437
self.outf.write("\n\n\n")
3438
self.outf.write("You are missing %d revision(s):\n" %
3440
for revision in iter_log_revisions(remote_extra,
3441
remote_branch.repository,
3443
lf.log_revision(revision)
3444
if not remote_extra and not local_extra:
3446
self.outf.write("Branches are up to date.\n")
3450
remote_branch.unlock()
3452
local_branch.unlock()
3453
if not status_code and parent is None and other_branch is not None:
3454
local_branch.lock_write()
3456
# handle race conditions - a parent might be set while we run.
3457
if local_branch.get_parent() is None:
3458
local_branch.set_parent(remote_branch.base)
3460
local_branch.unlock()
3464
class cmd_pack(Command):
3465
"""Compress the data within a repository."""
3467
_see_also = ['repositories']
3468
takes_args = ['branch_or_repo?']
3470
def run(self, branch_or_repo='.'):
3471
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
3473
branch = dir.open_branch()
3474
repository = branch.repository
3475
except errors.NotBranchError:
3476
repository = dir.open_repository()
1304
3480
class cmd_plugins(Command):
3481
"""List the installed plugins.
3483
This command displays the list of installed plugins including
3484
version of plugin and a short description of each.
3486
--verbose shows the path where each plugin is located.
3488
A plugin is an external component for Bazaar that extends the
3489
revision control system, by adding or replacing code in Bazaar.
3490
Plugins can do a variety of things, including overriding commands,
3491
adding new commands, providing additional network transports and
3492
customizing log output.
3494
See the Bazaar web site, http://bazaar-vcs.org, for further
3495
information on plugins including where to find them and how to
3496
install them. Instructions are also provided there on how to
3497
write new plugins using the Python programming language.
3499
takes_options = ['verbose']
3502
def run(self, verbose=False):
1308
3503
import bzrlib.plugin
1309
3504
from inspect import getdoc
1310
for plugin in bzrlib.plugin.all_plugins:
1311
if hasattr(plugin, '__path__'):
1312
print plugin.__path__[0]
1313
elif hasattr(plugin, '__file__'):
1314
print plugin.__file__
3506
for name, plugin in bzrlib.plugin.plugins().items():
3507
version = plugin.__version__
3508
if version == 'unknown':
3510
name_ver = '%s %s' % (name, version)
3511
d = getdoc(plugin.module)
1320
print '\t', d.split('\n')[0]
3513
doc = d.split('\n')[0]
3515
doc = '(no description)'
3516
result.append((name_ver, doc, plugin.path()))
3517
for name_ver, doc, path in sorted(result):
3525
class cmd_testament(Command):
3526
"""Show testament (signing-form) of a revision."""
3529
Option('long', help='Produce long-format testament.'),
3531
help='Produce a strict-format testament.')]
3532
takes_args = ['branch?']
3534
def run(self, branch=u'.', revision=None, long=False, strict=False):
3535
from bzrlib.testament import Testament, StrictTestament
3537
testament_class = StrictTestament
3539
testament_class = Testament
3540
b = WorkingTree.open_containing(branch)[0].branch
3543
if revision is None:
3544
rev_id = b.last_revision()
3546
rev_id = revision[0].as_revision_id(b)
3547
t = testament_class.from_revision(b.repository, rev_id)
3549
sys.stdout.writelines(t.as_text_lines())
3551
sys.stdout.write(t.as_short_text())
3556
class cmd_annotate(Command):
3557
"""Show the origin of each line in a file.
3559
This prints out the given file with an annotation on the left side
3560
indicating which revision, author and date introduced the change.
3562
If the origin is the same for a run of consecutive lines, it is
3563
shown only at the top, unless the --all option is given.
3565
# TODO: annotate directories; showing when each file was last changed
3566
# TODO: if the working copy is modified, show annotations on that
3567
# with new uncommitted lines marked
3568
aliases = ['ann', 'blame', 'praise']
3569
takes_args = ['filename']
3570
takes_options = [Option('all', help='Show annotations on all lines.'),
3571
Option('long', help='Show commit date in annotations.'),
3575
encoding_type = 'exact'
3578
def run(self, filename, all=False, long=False, revision=None,
3580
from bzrlib.annotate import annotate_file
3581
wt, branch, relpath = \
3582
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
3588
if revision is None:
3589
revision_id = branch.last_revision()
3590
elif len(revision) != 1:
3591
raise errors.BzrCommandError('bzr annotate --revision takes exactly 1 argument')
3593
revision_id = revision[0].as_revision_id(branch)
3594
tree = branch.repository.revision_tree(revision_id)
3596
file_id = wt.path2id(relpath)
3598
file_id = tree.path2id(relpath)
3600
raise errors.NotVersionedError(filename)
3601
file_version = tree.inventory[file_id].revision
3602
annotate_file(branch, file_version, file_id, long, all, self.outf,
3611
class cmd_re_sign(Command):
3612
"""Create a digital signature for an existing revision."""
3613
# TODO be able to replace existing ones.
3615
hidden = True # is this right ?
3616
takes_args = ['revision_id*']
3617
takes_options = ['revision']
3619
def run(self, revision_id_list=None, revision=None):
3620
if revision_id_list is not None and revision is not None:
3621
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
3622
if revision_id_list is None and revision is None:
3623
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
3624
b = WorkingTree.open_containing(u'.')[0].branch
3627
return self._run(b, revision_id_list, revision)
3631
def _run(self, b, revision_id_list, revision):
3632
import bzrlib.gpg as gpg
3633
gpg_strategy = gpg.GPGStrategy(b.get_config())
3634
if revision_id_list is not None:
3635
b.repository.start_write_group()
3637
for revision_id in revision_id_list:
3638
b.repository.sign_revision(revision_id, gpg_strategy)
3640
b.repository.abort_write_group()
3643
b.repository.commit_write_group()
3644
elif revision is not None:
3645
if len(revision) == 1:
3646
revno, rev_id = revision[0].in_history(b)
3647
b.repository.start_write_group()
3649
b.repository.sign_revision(rev_id, gpg_strategy)
3651
b.repository.abort_write_group()
3654
b.repository.commit_write_group()
3655
elif len(revision) == 2:
3656
# are they both on rh- if so we can walk between them
3657
# might be nice to have a range helper for arbitrary
3658
# revision paths. hmm.
3659
from_revno, from_revid = revision[0].in_history(b)
3660
to_revno, to_revid = revision[1].in_history(b)
3661
if to_revid is None:
3662
to_revno = b.revno()
3663
if from_revno is None or to_revno is None:
3664
raise errors.BzrCommandError('Cannot sign a range of non-revision-history revisions')
3665
b.repository.start_write_group()
3667
for revno in range(from_revno, to_revno + 1):
3668
b.repository.sign_revision(b.get_rev_id(revno),
3671
b.repository.abort_write_group()
3674
b.repository.commit_write_group()
3676
raise errors.BzrCommandError('Please supply either one revision, or a range.')
3679
class cmd_bind(Command):
3680
"""Convert the current branch into a checkout of the supplied branch.
3682
Once converted into a checkout, commits must succeed on the master branch
3683
before they will be applied to the local branch.
3686
_see_also = ['checkouts', 'unbind']
3687
takes_args = ['location?']
3690
def run(self, location=None):
3691
b, relpath = Branch.open_containing(u'.')
3692
if location is None:
3694
location = b.get_old_bound_location()
3695
except errors.UpgradeRequired:
3696
raise errors.BzrCommandError('No location supplied. '
3697
'This format does not remember old locations.')
3699
if location is None:
3700
raise errors.BzrCommandError('No location supplied and no '
3701
'previous location known')
3702
b_other = Branch.open(location)
3705
except errors.DivergedBranches:
3706
raise errors.BzrCommandError('These branches have diverged.'
3707
' Try merging, and then bind again.')
3710
class cmd_unbind(Command):
3711
"""Convert the current checkout into a regular branch.
3713
After unbinding, the local branch is considered independent and subsequent
3714
commits will be local only.
3717
_see_also = ['checkouts', 'bind']
3722
b, relpath = Branch.open_containing(u'.')
3724
raise errors.BzrCommandError('Local branch is not bound')
3727
class cmd_uncommit(Command):
3728
"""Remove the last committed revision.
3730
--verbose will print out what is being removed.
3731
--dry-run will go through all the motions, but not actually
3734
If --revision is specified, uncommit revisions to leave the branch at the
3735
specified revision. For example, "bzr uncommit -r 15" will leave the
3736
branch at revision 15.
3738
In the future, uncommit will create a revision bundle, which can then
3742
# TODO: jam 20060108 Add an option to allow uncommit to remove
3743
# unreferenced information in 'branch-as-repository' branches.
3744
# TODO: jam 20060108 Add the ability for uncommit to remove unreferenced
3745
# information in shared branches as well.
3746
_see_also = ['commit']
3747
takes_options = ['verbose', 'revision',
3748
Option('dry-run', help='Don\'t actually make changes.'),
3749
Option('force', help='Say yes to all questions.'),
3751
help="Only remove the commits from the local branch"
3752
" when in a checkout."
3755
takes_args = ['location?']
3757
encoding_type = 'replace'
3759
def run(self, location=None,
3760
dry_run=False, verbose=False,
3761
revision=None, force=False, local=False):
3762
if location is None:
3764
control, relpath = bzrdir.BzrDir.open_containing(location)
3766
tree = control.open_workingtree()
3768
except (errors.NoWorkingTree, errors.NotLocalUrl):
3770
b = control.open_branch()
3772
if tree is not None:
3777
return self._run(b, tree, dry_run, verbose, revision, force,
3780
if tree is not None:
3785
def _run(self, b, tree, dry_run, verbose, revision, force, local=False):
3786
from bzrlib.log import log_formatter, show_log
3787
from bzrlib.uncommit import uncommit
3789
last_revno, last_rev_id = b.last_revision_info()
3792
if revision is None:
3794
rev_id = last_rev_id
3796
# 'bzr uncommit -r 10' actually means uncommit
3797
# so that the final tree is at revno 10.
3798
# but bzrlib.uncommit.uncommit() actually uncommits
3799
# the revisions that are supplied.
3800
# So we need to offset it by one
3801
revno = revision[0].in_history(b).revno + 1
3802
if revno <= last_revno:
3803
rev_id = b.get_rev_id(revno)
3805
if rev_id is None or _mod_revision.is_null(rev_id):
3806
self.outf.write('No revisions to uncommit.\n')
3809
lf = log_formatter('short',
3811
show_timezone='original')
3816
direction='forward',
3817
start_revision=revno,
3818
end_revision=last_revno)
3821
print 'Dry-run, pretending to remove the above revisions.'
3823
val = raw_input('Press <enter> to continue')
3825
print 'The above revision(s) will be removed.'
3827
val = raw_input('Are you sure [y/N]? ')
3828
if val.lower() not in ('y', 'yes'):
3832
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
3833
revno=revno, local=local)
3836
class cmd_break_lock(Command):
3837
"""Break a dead lock on a repository, branch or working directory.
3839
CAUTION: Locks should only be broken when you are sure that the process
3840
holding the lock has been stopped.
3842
You can get information on what locks are open via the 'bzr info' command.
3847
takes_args = ['location?']
3849
def run(self, location=None, show=False):
3850
if location is None:
3852
control, relpath = bzrdir.BzrDir.open_containing(location)
3854
control.break_lock()
3855
except NotImplementedError:
3859
class cmd_wait_until_signalled(Command):
3860
"""Test helper for test_start_and_stop_bzr_subprocess_send_signal.
3862
This just prints a line to signal when it is ready, then blocks on stdin.
3868
sys.stdout.write("running\n")
3870
sys.stdin.readline()
3873
class cmd_serve(Command):
3874
"""Run the bzr server."""
3876
aliases = ['server']
3880
help='Serve on stdin/out for use from inetd or sshd.'),
3882
help='Listen for connections on nominated port of the form '
3883
'[hostname:]portnumber. Passing 0 as the port number will '
3884
'result in a dynamically allocated port. The default port is '
3888
help='Serve contents of this directory.',
3890
Option('allow-writes',
3891
help='By default the server is a readonly server. Supplying '
3892
'--allow-writes enables write access to the contents of '
3893
'the served directory and below.'
3897
def run(self, port=None, inet=False, directory=None, allow_writes=False):
3898
from bzrlib import lockdir
3899
from bzrlib.smart import medium, server
3900
from bzrlib.transport import get_transport
3901
from bzrlib.transport.chroot import ChrootServer
3902
if directory is None:
3903
directory = os.getcwd()
3904
url = urlutils.local_path_to_url(directory)
3905
if not allow_writes:
3906
url = 'readonly+' + url
3907
chroot_server = ChrootServer(get_transport(url))
3908
chroot_server.setUp()
3909
t = get_transport(chroot_server.get_url())
3911
smart_server = medium.SmartServerPipeStreamMedium(
3912
sys.stdin, sys.stdout, t)
3914
host = medium.BZR_DEFAULT_INTERFACE
3916
port = medium.BZR_DEFAULT_PORT
3919
host, port = port.split(':')
3921
smart_server = server.SmartTCPServer(t, host=host, port=port)
3922
print 'listening on port: ', smart_server.port
3924
# for the duration of this server, no UI output is permitted.
3925
# note that this may cause problems with blackbox tests. This should
3926
# be changed with care though, as we dont want to use bandwidth sending
3927
# progress over stderr to smart server clients!
3928
old_factory = ui.ui_factory
3929
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
3931
ui.ui_factory = ui.SilentUIFactory()
3932
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
3933
smart_server.serve()
3935
ui.ui_factory = old_factory
3936
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
3939
class cmd_join(Command):
3940
"""Combine a subtree into its containing tree.
3942
This command is for experimental use only. It requires the target tree
3943
to be in dirstate-with-subtree format, which cannot be converted into
3946
The TREE argument should be an independent tree, inside another tree, but
3947
not part of it. (Such trees can be produced by "bzr split", but also by
3948
running "bzr branch" with the target inside a tree.)
3950
The result is a combined tree, with the subtree no longer an independant
3951
part. This is marked as a merge of the subtree into the containing tree,
3952
and all history is preserved.
3954
If --reference is specified, the subtree retains its independence. It can
3955
be branched by itself, and can be part of multiple projects at the same
3956
time. But operations performed in the containing tree, such as commit
3957
and merge, will recurse into the subtree.
3960
_see_also = ['split']
3961
takes_args = ['tree']
3963
Option('reference', help='Join by reference.'),
3967
def run(self, tree, reference=False):
3968
sub_tree = WorkingTree.open(tree)
3969
parent_dir = osutils.dirname(sub_tree.basedir)
3970
containing_tree = WorkingTree.open_containing(parent_dir)[0]
3971
repo = containing_tree.branch.repository
3972
if not repo.supports_rich_root():
3973
raise errors.BzrCommandError(
3974
"Can't join trees because %s doesn't support rich root data.\n"
3975
"You can use bzr upgrade on the repository."
3979
containing_tree.add_reference(sub_tree)
3980
except errors.BadReferenceTarget, e:
3981
# XXX: Would be better to just raise a nicely printable
3982
# exception from the real origin. Also below. mbp 20070306
3983
raise errors.BzrCommandError("Cannot join %s. %s" %
3987
containing_tree.subsume(sub_tree)
3988
except errors.BadSubsumeSource, e:
3989
raise errors.BzrCommandError("Cannot join %s. %s" %
3993
class cmd_split(Command):
3994
"""Split a subdirectory of a tree into a separate tree.
3996
This command will produce a target tree in a format that supports
3997
rich roots, like 'rich-root' or 'rich-root-pack'. These formats cannot be
3998
converted into earlier formats like 'dirstate-tags'.
4000
The TREE argument should be a subdirectory of a working tree. That
4001
subdirectory will be converted into an independent tree, with its own
4002
branch. Commits in the top-level tree will not apply to the new subtree.
4005
# join is not un-hidden yet
4006
#_see_also = ['join']
4007
takes_args = ['tree']
4009
def run(self, tree):
4010
containing_tree, subdir = WorkingTree.open_containing(tree)
4011
sub_id = containing_tree.path2id(subdir)
4013
raise errors.NotVersionedError(subdir)
4015
containing_tree.extract(sub_id)
4016
except errors.RootNotRich:
4017
raise errors.UpgradeRequired(containing_tree.branch.base)
4020
class cmd_merge_directive(Command):
4021
"""Generate a merge directive for auto-merge tools.
4023
A directive requests a merge to be performed, and also provides all the
4024
information necessary to do so. This means it must either include a
4025
revision bundle, or the location of a branch containing the desired
4028
A submit branch (the location to merge into) must be supplied the first
4029
time the command is issued. After it has been supplied once, it will
4030
be remembered as the default.
4032
A public branch is optional if a revision bundle is supplied, but required
4033
if --diff or --plain is specified. It will be remembered as the default
4034
after the first use.
4037
takes_args = ['submit_branch?', 'public_branch?']
4041
_see_also = ['send']
4044
RegistryOption.from_kwargs('patch-type',
4045
'The type of patch to include in the directive.',
4047
value_switches=True,
4049
bundle='Bazaar revision bundle (default).',
4050
diff='Normal unified diff.',
4051
plain='No patch, just directive.'),
4052
Option('sign', help='GPG-sign the directive.'), 'revision',
4053
Option('mail-to', type=str,
4054
help='Instead of printing the directive, email to this address.'),
4055
Option('message', type=str, short_name='m',
4056
help='Message to use when committing this merge.')
4059
encoding_type = 'exact'
4061
def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
4062
sign=False, revision=None, mail_to=None, message=None):
4063
from bzrlib.revision import ensure_null, NULL_REVISION
4064
include_patch, include_bundle = {
4065
'plain': (False, False),
4066
'diff': (True, False),
4067
'bundle': (True, True),
4069
branch = Branch.open('.')
4070
stored_submit_branch = branch.get_submit_branch()
4071
if submit_branch is None:
4072
submit_branch = stored_submit_branch
4074
if stored_submit_branch is None:
4075
branch.set_submit_branch(submit_branch)
4076
if submit_branch is None:
4077
submit_branch = branch.get_parent()
4078
if submit_branch is None:
4079
raise errors.BzrCommandError('No submit branch specified or known')
4081
stored_public_branch = branch.get_public_branch()
4082
if public_branch is None:
4083
public_branch = stored_public_branch
4084
elif stored_public_branch is None:
4085
branch.set_public_branch(public_branch)
4086
if not include_bundle and public_branch is None:
4087
raise errors.BzrCommandError('No public branch specified or'
4089
base_revision_id = None
4090
if revision is not None:
4091
if len(revision) > 2:
4092
raise errors.BzrCommandError('bzr merge-directive takes '
4093
'at most two one revision identifiers')
4094
revision_id = revision[-1].as_revision_id(branch)
4095
if len(revision) == 2:
4096
base_revision_id = revision[0].as_revision_id(branch)
4098
revision_id = branch.last_revision()
4099
revision_id = ensure_null(revision_id)
4100
if revision_id == NULL_REVISION:
4101
raise errors.BzrCommandError('No revisions to bundle.')
4102
directive = merge_directive.MergeDirective2.from_objects(
4103
branch.repository, revision_id, time.time(),
4104
osutils.local_time_offset(), submit_branch,
4105
public_branch=public_branch, include_patch=include_patch,
4106
include_bundle=include_bundle, message=message,
4107
base_revision_id=base_revision_id)
4110
self.outf.write(directive.to_signed(branch))
4112
self.outf.writelines(directive.to_lines())
4114
message = directive.to_email(mail_to, branch, sign)
4115
s = SMTPConnection(branch.get_config())
4116
s.send_email(message)
4119
class cmd_send(Command):
4120
"""Mail or create a merge-directive for submiting changes.
4122
A merge directive provides many things needed for requesting merges:
4124
* A machine-readable description of the merge to perform
4126
* An optional patch that is a preview of the changes requested
4128
* An optional bundle of revision data, so that the changes can be applied
4129
directly from the merge directive, without retrieving data from a
4132
If --no-bundle is specified, then public_branch is needed (and must be
4133
up-to-date), so that the receiver can perform the merge using the
4134
public_branch. The public_branch is always included if known, so that
4135
people can check it later.
4137
The submit branch defaults to the parent, but can be overridden. Both
4138
submit branch and public branch will be remembered if supplied.
4140
If a public_branch is known for the submit_branch, that public submit
4141
branch is used in the merge instructions. This means that a local mirror
4142
can be used as your actual submit branch, once you have set public_branch
4145
Mail is sent using your preferred mail program. This should be transparent
4146
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
4147
If the preferred client can't be found (or used), your editor will be used.
4149
To use a specific mail program, set the mail_client configuration option.
4150
(For Thunderbird 1.5, this works around some bugs.) Supported values for
4151
specific clients are "evolution", "kmail", "mutt", and "thunderbird";
4152
generic options are "default", "editor", "mapi", and "xdg-email".
4154
If mail is being sent, a to address is required. This can be supplied
4155
either on the commandline, by setting the submit_to configuration
4156
option in the branch itself or the child_submit_to configuration option
4157
in the submit branch.
4159
Two formats are currently supported: "4" uses revision bundle format 4 and
4160
merge directive format 2. It is significantly faster and smaller than
4161
older formats. It is compatible with Bazaar 0.19 and later. It is the
4162
default. "0.9" uses revision bundle format 0.9 and merge directive
4163
format 1. It is compatible with Bazaar 0.12 - 0.18.
4165
Merge directives are applied using the merge command or the pull command.
4168
encoding_type = 'exact'
4170
_see_also = ['merge', 'pull']
4172
takes_args = ['submit_branch?', 'public_branch?']
4176
help='Do not include a bundle in the merge directive.'),
4177
Option('no-patch', help='Do not include a preview patch in the merge'
4180
help='Remember submit and public branch.'),
4182
help='Branch to generate the submission from, '
4183
'rather than the one containing the working directory.',
4186
Option('output', short_name='o', help='Write directive to this file.',
4188
Option('mail-to', help='Mail the request to this address.',
4192
RegistryOption.from_kwargs('format',
4193
'Use the specified output format.',
4194
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4195
'0.9': 'Bundle format 0.9, Merge Directive 1',})
4198
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4199
no_patch=False, revision=None, remember=False, output=None,
4200
format='4', mail_to=None, message=None, **kwargs):
4201
return self._run(submit_branch, revision, public_branch, remember,
4202
format, no_bundle, no_patch, output,
4203
kwargs.get('from', '.'), mail_to, message)
4205
def _run(self, submit_branch, revision, public_branch, remember, format,
4206
no_bundle, no_patch, output, from_, mail_to, message):
4207
from bzrlib.revision import NULL_REVISION
4208
branch = Branch.open_containing(from_)[0]
4210
outfile = StringIO()
4214
outfile = open(output, 'wb')
4215
# we may need to write data into branch's repository to calculate
4220
config = branch.get_config()
4222
mail_to = config.get_user_option('submit_to')
4223
mail_client = config.get_mail_client()
4224
if remember and submit_branch is None:
4225
raise errors.BzrCommandError(
4226
'--remember requires a branch to be specified.')
4227
stored_submit_branch = branch.get_submit_branch()
4228
remembered_submit_branch = False
4229
if submit_branch is None:
4230
submit_branch = stored_submit_branch
4231
remembered_submit_branch = True
4233
if stored_submit_branch is None or remember:
4234
branch.set_submit_branch(submit_branch)
4235
if submit_branch is None:
4236
submit_branch = branch.get_parent()
4237
remembered_submit_branch = True
4238
if submit_branch is None:
4239
raise errors.BzrCommandError('No submit branch known or'
4241
if remembered_submit_branch:
4242
note('Using saved location: %s', submit_branch)
4245
submit_config = Branch.open(submit_branch).get_config()
4246
mail_to = submit_config.get_user_option("child_submit_to")
4248
stored_public_branch = branch.get_public_branch()
4249
if public_branch is None:
4250
public_branch = stored_public_branch
4251
elif stored_public_branch is None or remember:
4252
branch.set_public_branch(public_branch)
4253
if no_bundle and public_branch is None:
4254
raise errors.BzrCommandError('No public branch specified or'
4256
base_revision_id = None
4258
if revision is not None:
4259
if len(revision) > 2:
4260
raise errors.BzrCommandError('bzr send takes '
4261
'at most two one revision identifiers')
4262
revision_id = revision[-1].as_revision_id(branch)
4263
if len(revision) == 2:
4264
base_revision_id = revision[0].as_revision_id(branch)
4265
if revision_id is None:
4266
revision_id = branch.last_revision()
4267
if revision_id == NULL_REVISION:
4268
raise errors.BzrCommandError('No revisions to submit.')
4270
directive = merge_directive.MergeDirective2.from_objects(
4271
branch.repository, revision_id, time.time(),
4272
osutils.local_time_offset(), submit_branch,
4273
public_branch=public_branch, include_patch=not no_patch,
4274
include_bundle=not no_bundle, message=message,
4275
base_revision_id=base_revision_id)
4276
elif format == '0.9':
4279
patch_type = 'bundle'
4281
raise errors.BzrCommandError('Format 0.9 does not'
4282
' permit bundle with no patch')
4288
directive = merge_directive.MergeDirective.from_objects(
4289
branch.repository, revision_id, time.time(),
4290
osutils.local_time_offset(), submit_branch,
4291
public_branch=public_branch, patch_type=patch_type,
4294
outfile.writelines(directive.to_lines())
4296
subject = '[MERGE] '
4297
if message is not None:
4300
revision = branch.repository.get_revision(revision_id)
4301
subject += revision.get_summary()
4302
basename = directive.get_disk_name(branch)
4303
mail_client.compose_merge_request(mail_to, subject,
4304
outfile.getvalue(), basename)
4311
class cmd_bundle_revisions(cmd_send):
4313
"""Create a merge-directive for submiting changes.
4315
A merge directive provides many things needed for requesting merges:
4317
* A machine-readable description of the merge to perform
4319
* An optional patch that is a preview of the changes requested
4321
* An optional bundle of revision data, so that the changes can be applied
4322
directly from the merge directive, without retrieving data from a
4325
If --no-bundle is specified, then public_branch is needed (and must be
4326
up-to-date), so that the receiver can perform the merge using the
4327
public_branch. The public_branch is always included if known, so that
4328
people can check it later.
4330
The submit branch defaults to the parent, but can be overridden. Both
4331
submit branch and public branch will be remembered if supplied.
4333
If a public_branch is known for the submit_branch, that public submit
4334
branch is used in the merge instructions. This means that a local mirror
4335
can be used as your actual submit branch, once you have set public_branch
4338
Two formats are currently supported: "4" uses revision bundle format 4 and
4339
merge directive format 2. It is significantly faster and smaller than
4340
older formats. It is compatible with Bazaar 0.19 and later. It is the
4341
default. "0.9" uses revision bundle format 0.9 and merge directive
4342
format 1. It is compatible with Bazaar 0.12 - 0.18.
4347
help='Do not include a bundle in the merge directive.'),
4348
Option('no-patch', help='Do not include a preview patch in the merge'
4351
help='Remember submit and public branch.'),
4353
help='Branch to generate the submission from, '
4354
'rather than the one containing the working directory.',
4357
Option('output', short_name='o', help='Write directive to this file.',
4360
RegistryOption.from_kwargs('format',
4361
'Use the specified output format.',
4362
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4363
'0.9': 'Bundle format 0.9, Merge Directive 1',})
4365
aliases = ['bundle']
4367
_see_also = ['send', 'merge']
4371
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4372
no_patch=False, revision=None, remember=False, output=None,
4373
format='4', **kwargs):
4376
return self._run(submit_branch, revision, public_branch, remember,
4377
format, no_bundle, no_patch, output,
4378
kwargs.get('from', '.'), None, None)
4381
class cmd_tag(Command):
4382
"""Create, remove or modify a tag naming a revision.
4384
Tags give human-meaningful names to revisions. Commands that take a -r
4385
(--revision) option can be given -rtag:X, where X is any previously
4388
Tags are stored in the branch. Tags are copied from one branch to another
4389
along when you branch, push, pull or merge.
4391
It is an error to give a tag name that already exists unless you pass
4392
--force, in which case the tag is moved to point to the new revision.
4395
_see_also = ['commit', 'tags']
4396
takes_args = ['tag_name']
4399
help='Delete this tag rather than placing it.',
4402
help='Branch in which to place the tag.',
4407
help='Replace existing tags.',
4412
def run(self, tag_name,
4418
branch, relpath = Branch.open_containing(directory)
4422
branch.tags.delete_tag(tag_name)
4423
self.outf.write('Deleted tag %s.\n' % tag_name)
4426
if len(revision) != 1:
4427
raise errors.BzrCommandError(
4428
"Tags can only be placed on a single revision, "
4430
revision_id = revision[0].as_revision_id(branch)
4432
revision_id = branch.last_revision()
4433
if (not force) and branch.tags.has_tag(tag_name):
4434
raise errors.TagAlreadyExists(tag_name)
4435
branch.tags.set_tag(tag_name, revision_id)
4436
self.outf.write('Created tag %s.\n' % tag_name)
4441
class cmd_tags(Command):
4444
This command shows a table of tag names and the revisions they reference.
4450
help='Branch whose tags should be displayed.',
4454
RegistryOption.from_kwargs('sort',
4455
'Sort tags by different criteria.', title='Sorting',
4456
alpha='Sort tags lexicographically (default).',
4457
time='Sort tags chronologically.',
4468
branch, relpath = Branch.open_containing(directory)
4469
tags = branch.tags.get_tag_dict().items()
4472
elif sort == 'time':
4474
for tag, revid in tags:
4476
revobj = branch.repository.get_revision(revid)
4477
except errors.NoSuchRevision:
4478
timestamp = sys.maxint # place them at the end
4480
timestamp = revobj.timestamp
4481
timestamps[revid] = timestamp
4482
tags.sort(key=lambda x: timestamps[x[1]])
4484
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
4485
revno_map = branch.get_revision_id_to_revno_map()
4486
tags = [ (tag, '.'.join(map(str, revno_map.get(revid, ('?',)))))
4487
for tag, revid in tags ]
4488
for tag, revspec in tags:
4489
self.outf.write('%-20s %s\n' % (tag, revspec))
4492
class cmd_reconfigure(Command):
4493
"""Reconfigure the type of a bzr directory.
4495
A target configuration must be specified.
4497
For checkouts, the bind-to location will be auto-detected if not specified.
4498
The order of preference is
4499
1. For a lightweight checkout, the current bound location.
4500
2. For branches that used to be checkouts, the previously-bound location.
4501
3. The push location.
4502
4. The parent location.
4503
If none of these is available, --bind-to must be specified.
4506
takes_args = ['location?']
4507
takes_options = [RegistryOption.from_kwargs('target_type',
4508
title='Target type',
4509
help='The type to reconfigure the directory to.',
4510
value_switches=True, enum_switch=False,
4511
branch='Reconfigure to a branch.',
4512
tree='Reconfigure to a tree.',
4513
checkout='Reconfigure to a checkout.',
4514
lightweight_checkout='Reconfigure to a lightweight'
4516
standalone='Reconfigure to be standalone.',
4517
use_shared='Reconfigure to use a shared repository.'),
4518
Option('bind-to', help='Branch to bind checkout to.',
4521
help='Perform reconfiguration even if local changes'
4525
def run(self, location=None, target_type=None, bind_to=None, force=False):
4526
directory = bzrdir.BzrDir.open(location)
4527
if target_type is None:
4528
raise errors.BzrCommandError('No target configuration specified')
4529
elif target_type == 'branch':
4530
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
4531
elif target_type == 'tree':
4532
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
4533
elif target_type == 'checkout':
4534
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
4536
elif target_type == 'lightweight-checkout':
4537
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
4539
elif target_type == 'use-shared':
4540
reconfiguration = reconfigure.Reconfigure.to_use_shared(directory)
4541
elif target_type == 'standalone':
4542
reconfiguration = reconfigure.Reconfigure.to_standalone(directory)
4543
reconfiguration.apply(force)
4546
class cmd_switch(Command):
4547
"""Set the branch of a checkout and update.
4549
For lightweight checkouts, this changes the branch being referenced.
4550
For heavyweight checkouts, this checks that there are no local commits
4551
versus the current bound branch, then it makes the local branch a mirror
4552
of the new location and binds to it.
4554
In both cases, the working tree is updated and uncommitted changes
4555
are merged. The user can commit or revert these as they desire.
4557
Pending merges need to be committed or reverted before using switch.
4559
The path to the branch to switch to can be specified relative to the parent
4560
directory of the current branch. For example, if you are currently in a
4561
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
4565
takes_args = ['to_location']
4566
takes_options = [Option('force',
4567
help='Switch even if local commits will be lost.')
4570
def run(self, to_location, force=False):
4571
from bzrlib import switch
4573
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
4575
to_branch = Branch.open(to_location)
4576
except errors.NotBranchError:
4577
to_branch = Branch.open(
4578
control_dir.open_branch().base + '../' + to_location)
4579
switch.switch(control_dir, to_branch, force)
4580
note('Switched to branch: %s',
4581
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
4584
class cmd_hooks(Command):
4585
"""Show a branch's currently registered hooks.
4589
takes_args = ['path?']
4591
def run(self, path=None):
4594
branch_hooks = Branch.open(path).hooks
4595
for hook_type in branch_hooks:
4596
hooks = branch_hooks[hook_type]
4597
self.outf.write("%s:\n" % (hook_type,))
4600
self.outf.write(" %s\n" %
4601
(branch_hooks.get_hook_name(hook),))
4603
self.outf.write(" <no hooks installed>\n")
4606
def _create_prefix(cur_transport):
4607
needed = [cur_transport]
4608
# Recurse upwards until we can create a directory successfully
4610
new_transport = cur_transport.clone('..')
4611
if new_transport.base == cur_transport.base:
4612
raise errors.BzrCommandError(
4613
"Failed to create path prefix for %s."
4614
% cur_transport.base)
4616
new_transport.mkdir('.')
4617
except errors.NoSuchFile:
4618
needed.append(new_transport)
4619
cur_transport = new_transport
4622
# Now we only need to create child directories
4624
cur_transport = needed.pop()
4625
cur_transport.ensure_base()
4628
# these get imported and then picked up by the scan for cmd_*
4629
# TODO: Some more consistent way to split command definitions across files;
4630
# we do need to load at least some information about them to know of
4631
# aliases. ideally we would avoid loading the implementation until the
4632
# details were needed.
4633
from bzrlib.cmd_version_info import cmd_version_info
4634
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4635
from bzrlib.bundle.commands import (
4638
from bzrlib.sign_my_commits import cmd_sign_my_commits
4639
from bzrlib.weave_commands import cmd_versionedfile_list, cmd_weave_join, \
4640
cmd_weave_plan_merge, cmd_weave_merge_text