203
405
This is equivalent to creating the directory and then adding it.
205
408
takes_args = ['dir+']
409
encoding_type = 'replace'
207
411
def run(self, dir_list):
210
412
for d in dir_list:
213
b = Branch.open_containing(d)[0]
414
wt, dd = WorkingTree.open_containing(d)
416
self.outf.write('added %s\n' % d)
218
419
class cmd_relpath(Command):
219
420
"""Show path of a file relative to root"""
220
422
takes_args = ['filename']
223
426
def run(self, filename):
224
branch, relpath = Branch.open_containing(filename)
427
# TODO: jam 20050106 Can relpath return a munged path if
428
# sys.stdout encoding cannot represent it?
429
tree, relpath = WorkingTree.open_containing(filename)
430
self.outf.write(relpath)
431
self.outf.write('\n')
228
434
class cmd_inventory(Command):
229
"""Show inventory of the current working copy or a revision."""
230
takes_options = ['revision', 'show-ids']
232
def run(self, revision=None, show_ids=False):
233
b = Branch.open_containing('.')[0]
235
inv = b.read_working_inventory()
237
if len(revision) > 1:
238
raise BzrCommandError('bzr inventory --revision takes'
239
' exactly one revision identifier')
240
inv = b.get_revision_inventory(revision[0].in_history(b).rev_id)
242
for path, entry in inv.entries():
435
"""Show inventory of the current working copy or a revision.
437
It is possible to limit the output to a particular entry
438
type using the --kind option. For example: --kind file.
440
It is also possible to restrict the list of files to a specific
441
set. For example: bzr inventory --show-ids this/file
450
help='List entries of a particular kind: file, directory, symlink.',
453
takes_args = ['file*']
456
def run(self, revision=None, show_ids=False, kind=None, file_list=None):
457
if kind and kind not in ['file', 'directory', 'symlink']:
458
raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
460
work_tree, file_list = tree_files(file_list)
461
work_tree.lock_read()
463
if revision is not None:
464
if len(revision) > 1:
465
raise errors.BzrCommandError(
466
'bzr inventory --revision takes exactly one revision'
468
revision_id = revision[0].in_history(work_tree.branch).rev_id
469
tree = work_tree.branch.repository.revision_tree(revision_id)
471
extra_trees = [work_tree]
477
if file_list is not None:
478
file_ids = tree.paths2ids(file_list, trees=extra_trees,
479
require_versioned=True)
480
# find_ids_across_trees may include some paths that don't
482
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
483
for file_id in file_ids if file_id in tree)
485
entries = tree.inventory.entries()
488
if tree is not work_tree:
491
for path, entry in entries:
492
if kind and kind != entry.kind:
244
print '%-50s %s' % (path, entry.file_id)
495
self.outf.write('%-50s %s\n' % (path, entry.file_id))
249
class cmd_move(Command):
250
"""Move files to a different directory.
255
The destination must be a versioned directory in the same branch.
257
takes_args = ['source$', 'dest']
258
def run(self, source_list, dest):
259
b = Branch.open_containing('.')[0]
261
# TODO: glob expansion on windows?
262
tree = WorkingTree(b.base, b)
263
b.move([tree.relpath(s) for s in source_list], tree.relpath(dest))
266
class cmd_rename(Command):
267
"""Change the name of an entry.
270
bzr rename frob.c frobber.c
271
bzr rename src/frob.c lib/frob.c
273
It is an error if the destination name exists.
275
See also the 'move' command, which moves files into a different
276
directory without changing their name.
278
# TODO: Some way to rename multiple files without invoking
279
# bzr for each one?"""
280
takes_args = ['from_name', 'to_name']
282
def run(self, from_name, to_name):
283
b = Branch.open_containing('.')[0]
284
tree = WorkingTree(b.base, b)
285
b.rename_one(tree.relpath(from_name), tree.relpath(to_name))
497
self.outf.write(path)
498
self.outf.write('\n')
288
501
class cmd_mv(Command):
289
502
"""Move or rename a file.
292
505
bzr mv OLDNAME NEWNAME
293
507
bzr mv SOURCE... DESTINATION
295
509
If the last argument is a versioned directory, all the other names
296
510
are moved into it. Otherwise, there must be exactly two arguments
297
and the file is changed to a new name, which must not already exist.
511
and the file is changed to a new name.
513
If OLDNAME does not exist on the filesystem but is versioned and
514
NEWNAME does exist on the filesystem but is not versioned, mv
515
assumes that the file has been manually moved and only updates
516
its internal inventory to reflect that change.
517
The same is valid when moving many SOURCE files to a DESTINATION.
299
519
Files cannot be moved between branches.
301
522
takes_args = ['names*']
302
def run(self, names_list):
523
takes_options = [Option("after", help="Move only the bzr identifier"
524
" of the file, because the file has already been moved."),
526
aliases = ['move', 'rename']
527
encoding_type = 'replace'
529
def run(self, names_list, after=False):
530
if names_list is None:
303
533
if len(names_list) < 2:
304
raise BzrCommandError("missing file argument")
305
b = Branch.open_containing(names_list[0])[0]
306
tree = WorkingTree(b.base, b)
307
rel_names = [tree.relpath(x) for x in names_list]
534
raise errors.BzrCommandError("missing file argument")
535
tree, rel_names = tree_files(names_list)
309
537
if os.path.isdir(names_list[-1]):
310
538
# move into existing directory
311
for pair in b.move(rel_names[:-1], rel_names[-1]):
312
print "%s => %s" % pair
539
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
540
self.outf.write("%s => %s\n" % pair)
314
542
if len(names_list) != 2:
315
raise BzrCommandError('to mv multiple files the destination '
316
'must be a versioned directory')
317
b.rename_one(rel_names[0], rel_names[1])
318
print "%s => %s" % (rel_names[0], rel_names[1])
543
raise errors.BzrCommandError('to mv multiple files the'
544
' destination must be a versioned'
546
tree.rename_one(rel_names[0], rel_names[1], after=after)
547
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
323
550
class cmd_pull(Command):
324
"""Pull any changes from another branch into the current one.
326
If the location is omitted, the last-used location will be used.
327
Both the revision history and the working directory will be
330
This command only works on branches that have not diverged. Branches are
331
considered diverged if both branches have had commits without first
332
pulling from the other.
334
If branches have diverged, you can use 'bzr merge' to pull the text changes
335
from one into the other.
337
takes_options = ['remember', 'clobber']
338
takes_args = ['location?']
340
def run(self, location=None, remember=False, clobber=False):
341
from bzrlib.merge import merge
343
from shutil import rmtree
346
br_to = Branch.open_containing('.')[0]
347
stored_loc = br_to.get_parent()
349
if stored_loc is None:
350
raise BzrCommandError("No pull location known or specified.")
352
print "Using saved location: %s" % stored_loc
353
location = stored_loc
354
br_from = Branch.open(location)
356
br_to.working_tree().pull(br_from, remember, clobber)
357
except DivergedBranches:
358
raise BzrCommandError("These branches have diverged."
551
"""Turn this branch into a mirror of another branch.
553
This command only works on branches that have not diverged. Branches are
554
considered diverged if the destination branch's most recent commit is one
555
that has not been merged (directly or indirectly) into the parent.
557
If branches have diverged, you can use 'bzr merge' to integrate the changes
558
from one into the other. Once one branch has merged, the other should
559
be able to pull it again.
561
If you want to forget your local changes and just update your branch to
562
match the remote one, use pull --overwrite.
564
If there is no default location set, the first pull will set it. After
565
that, you can omit the location to use the default. To change the
566
default, use --remember. The value will only be saved if the remote
567
location can be accessed.
570
_see_also = ['push', 'update', 'status-flags']
571
takes_options = ['remember', 'overwrite', 'revision',
572
custom_help('verbose',
573
help='Show logs of pulled revisions.'),
575
help='Branch to pull into, '
576
'rather than the one containing the working directory.',
581
takes_args = ['location?']
582
encoding_type = 'replace'
584
def run(self, location=None, remember=False, overwrite=False,
585
revision=None, verbose=False,
587
# FIXME: too much stuff is in the command class
590
if directory is None:
593
tree_to = WorkingTree.open_containing(directory)[0]
594
branch_to = tree_to.branch
595
except errors.NoWorkingTree:
597
branch_to = Branch.open_containing(directory)[0]
599
if location is not None:
600
mergeable, location_transport = _get_mergeable_helper(location)
602
stored_loc = branch_to.get_parent()
604
if stored_loc is None:
605
raise errors.BzrCommandError("No pull location known or"
608
display_url = urlutils.unescape_for_display(stored_loc,
610
self.outf.write("Using saved location: %s\n" % display_url)
611
location = stored_loc
612
location_transport = transport.get_transport(location)
614
if mergeable is not None:
615
if revision is not None:
616
raise errors.BzrCommandError(
617
'Cannot use -r with merge directives or bundles')
618
mergeable.install_revisions(branch_to.repository)
619
base_revision_id, revision_id, verified = \
620
mergeable.get_merge_request(branch_to.repository)
621
branch_from = branch_to
623
branch_from = Branch.open_from_transport(location_transport)
625
if branch_to.get_parent() is None or remember:
626
branch_to.set_parent(branch_from.base)
628
if revision is not None:
629
if len(revision) == 1:
630
revision_id = revision[0].in_history(branch_from).rev_id
632
raise errors.BzrCommandError(
633
'bzr pull --revision takes one value.')
636
old_rh = branch_to.revision_history()
637
if tree_to is not None:
638
result = tree_to.pull(branch_from, overwrite, revision_id,
639
delta._ChangeReporter(unversioned_filter=tree_to.is_ignored))
641
result = branch_to.pull(branch_from, overwrite, revision_id)
643
result.report(self.outf)
645
new_rh = branch_to.revision_history()
646
log.show_changed_revisions(branch_to, old_rh, new_rh,
650
class cmd_push(Command):
651
"""Update a mirror of this branch.
653
The target branch will not have its working tree populated because this
654
is both expensive, and is not supported on remote file systems.
656
Some smart servers or protocols *may* put the working tree in place in
659
This command only works on branches that have not diverged. Branches are
660
considered diverged if the destination branch's most recent commit is one
661
that has not been merged (directly or indirectly) by the source branch.
663
If branches have diverged, you can use 'bzr push --overwrite' to replace
664
the other branch completely, discarding its unmerged changes.
666
If you want to ensure you have the different changes in the other branch,
667
do a merge (see bzr help merge) from the other branch, and commit that.
668
After that you will be able to do a push without '--overwrite'.
670
If there is no default push location set, the first push will set it.
671
After that, you can omit the location to use the default. To change the
672
default, use --remember. The value will only be saved if the remote
673
location can be accessed.
676
_see_also = ['pull', 'update', 'working-trees']
677
takes_options = ['remember', 'overwrite', 'verbose',
678
Option('create-prefix',
679
help='Create the path leading up to the branch '
680
'if it does not already exist.'),
682
help='Branch to push from, '
683
'rather than the one containing the working directory.',
687
Option('use-existing-dir',
688
help='By default push will fail if the target'
689
' directory exists, but does not already'
690
' have a control directory. This flag will'
691
' allow push to proceed.'),
693
takes_args = ['location?']
694
encoding_type = 'replace'
696
def run(self, location=None, remember=False, overwrite=False,
697
create_prefix=False, verbose=False,
698
use_existing_dir=False,
700
# FIXME: Way too big! Put this into a function called from the
702
if directory is None:
704
br_from = Branch.open_containing(directory)[0]
705
stored_loc = br_from.get_push_location()
707
if stored_loc is None:
708
raise errors.BzrCommandError("No push location known or specified.")
710
display_url = urlutils.unescape_for_display(stored_loc,
712
self.outf.write("Using saved location: %s\n" % display_url)
713
location = stored_loc
715
to_transport = transport.get_transport(location)
717
br_to = repository_to = dir_to = None
719
dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
720
except errors.NotBranchError:
721
pass # Didn't find anything
723
# If we can open a branch, use its direct repository, otherwise see
724
# if there is a repository without a branch.
726
br_to = dir_to.open_branch()
727
except errors.NotBranchError:
728
# Didn't find a branch, can we find a repository?
730
repository_to = dir_to.find_repository()
731
except errors.NoRepositoryPresent:
734
# Found a branch, so we must have found a repository
735
repository_to = br_to.repository
740
# The destination doesn't exist; create it.
741
# XXX: Refactor the create_prefix/no_create_prefix code into a
742
# common helper function
744
to_transport.mkdir('.')
745
except errors.FileExists:
746
if not use_existing_dir:
747
raise errors.BzrCommandError("Target directory %s"
748
" already exists, but does not have a valid .bzr"
749
" directory. Supply --use-existing-dir to push"
750
" there anyway." % location)
751
except errors.NoSuchFile:
752
if not create_prefix:
753
raise errors.BzrCommandError("Parent directory of %s"
755
"\nYou may supply --create-prefix to create all"
756
" leading parent directories."
758
_create_prefix(to_transport)
760
# Now the target directory exists, but doesn't have a .bzr
761
# directory. So we need to create it, along with any work to create
762
# all of the dependent branches, etc.
763
dir_to = br_from.bzrdir.clone_on_transport(to_transport,
764
revision_id=br_from.last_revision())
765
br_to = dir_to.open_branch()
766
# TODO: Some more useful message about what was copied
767
note('Created new branch.')
768
# We successfully created the target, remember it
769
if br_from.get_push_location() is None or remember:
770
br_from.set_push_location(br_to.base)
771
elif repository_to is None:
772
# we have a bzrdir but no branch or repository
773
# XXX: Figure out what to do other than complain.
774
raise errors.BzrCommandError("At %s you have a valid .bzr control"
775
" directory, but not a branch or repository. This is an"
776
" unsupported configuration. Please move the target directory"
777
" out of the way and try again."
780
# We have a repository but no branch, copy the revisions, and then
782
last_revision_id = br_from.last_revision()
783
repository_to.fetch(br_from.repository,
784
revision_id=last_revision_id)
785
br_to = br_from.clone(dir_to, revision_id=last_revision_id)
786
note('Created new branch.')
787
if br_from.get_push_location() is None or remember:
788
br_from.set_push_location(br_to.base)
789
else: # We have a valid to branch
790
# We were able to connect to the remote location, so remember it
791
# we don't need to successfully push because of possible divergence.
792
if br_from.get_push_location() is None or remember:
793
br_from.set_push_location(br_to.base)
795
old_rh = br_to.revision_history()
798
tree_to = dir_to.open_workingtree()
799
except errors.NotLocalUrl:
800
warning("This transport does not update the working "
801
"tree of: %s. See 'bzr help working-trees' for "
802
"more information." % br_to.base)
803
push_result = br_from.push(br_to, overwrite)
804
except errors.NoWorkingTree:
805
push_result = br_from.push(br_to, overwrite)
809
push_result = br_from.push(tree_to.branch, overwrite)
813
except errors.DivergedBranches:
814
raise errors.BzrCommandError('These branches have diverged.'
815
' Try using "merge" and then "push".')
816
if push_result is not None:
817
push_result.report(self.outf)
819
new_rh = br_to.revision_history()
822
from bzrlib.log import show_changed_revisions
823
show_changed_revisions(br_to, old_rh, new_rh,
826
# we probably did a clone rather than a push, so a message was
362
831
class cmd_branch(Command):
365
834
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
366
835
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
836
If the FROM_LOCATION has no / or path separator embedded, the TO_LOCATION
837
is derived from the FROM_LOCATION by stripping a leading scheme or drive
838
identifier, if any. For example, "branch lp:foo-bar" will attempt to
368
841
To retrieve the branch as of a particular revision, supply the --revision
369
842
parameter, as in "branch foo/bar -r 5".
371
--basis is to speed up branching from remote branches. When specified, it
372
copies all the file-contents, inventory and revision data from the basis
373
branch before copying anything from the remote branch.
845
_see_also = ['checkout']
375
846
takes_args = ['from_location', 'to_location?']
376
takes_options = ['revision', 'basis']
847
takes_options = ['revision']
377
848
aliases = ['get', 'clone']
379
def run(self, from_location, to_location=None, revision=None, basis=None):
380
from bzrlib.clone import copy_branch
383
from shutil import rmtree
384
cache_root = tempfile.mkdtemp()
850
def run(self, from_location, to_location=None, revision=None):
851
from bzrlib.tag import _merge_tags_if_possible
385
852
if revision is None:
386
853
revision = [None]
387
854
elif len(revision) > 1:
388
raise BzrCommandError(
855
raise errors.BzrCommandError(
389
856
'bzr branch --revision takes exactly 1 revision value')
391
br_from = Branch.open(from_location)
393
if e.errno == errno.ENOENT:
394
raise BzrCommandError('Source location "%s" does not'
395
' exist.' % to_location)
858
br_from = Branch.open(from_location)
398
859
br_from.lock_read()
400
br_from.setup_caching(cache_root)
401
if basis is not None:
402
basis_branch = Branch.open_containing(basis)[0]
405
861
if len(revision) == 1 and revision[0] is not None:
406
862
revision_id = revision[0].in_history(br_from)[1]
864
# FIXME - wt.last_revision, fallback to branch, fall back to
865
# None or perhaps NULL_REVISION to mean copy nothing
867
revision_id = br_from.last_revision()
409
868
if to_location is None:
410
to_location = os.path.basename(from_location.rstrip("/\\"))
412
os.mkdir(to_location)
414
if e.errno == errno.EEXIST:
415
raise BzrCommandError('Target directory "%s" already'
416
' exists.' % to_location)
417
if e.errno == errno.ENOENT:
418
raise BzrCommandError('Parent of "%s" does not exist.' %
423
copy_branch(br_from, to_location, revision_id, basis_branch)
424
except bzrlib.errors.NoSuchRevision:
869
to_location = urlutils.derive_to_location(from_location)
872
name = os.path.basename(to_location) + '\n'
874
to_transport = transport.get_transport(to_location)
876
to_transport.mkdir('.')
877
except errors.FileExists:
878
raise errors.BzrCommandError('Target directory "%s" already'
879
' exists.' % to_location)
880
except errors.NoSuchFile:
881
raise errors.BzrCommandError('Parent of "%s" does not exist.'
884
# preserve whatever source format we have.
885
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
886
possible_transports=[to_transport])
887
branch = dir.open_branch()
888
except errors.NoSuchRevision:
889
to_transport.delete_tree('.')
426
890
msg = "The branch %s has no revision %s." % (from_location, revision[0])
427
raise BzrCommandError(msg)
428
except bzrlib.errors.UnlistableBranch:
429
msg = "The branch %s cannot be used as a --basis"
891
raise errors.BzrCommandError(msg)
893
branch.control_files.put_utf8('branch-name', name)
894
_merge_tags_if_possible(br_from, branch)
895
note('Branched %d revision(s).' % branch.revno())
900
class cmd_checkout(Command):
901
"""Create a new checkout of an existing branch.
903
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
904
the branch found in '.'. This is useful if you have removed the working tree
905
or if it was never created - i.e. if you pushed the branch to its current
908
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
909
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
910
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
911
is derived from the BRANCH_LOCATION by stripping a leading scheme or drive
912
identifier, if any. For example, "checkout lp:foo-bar" will attempt to
915
To retrieve the branch as of a particular revision, supply the --revision
916
parameter, as in "checkout foo/bar -r 5". Note that this will be immediately
917
out of date [so you cannot commit] but it may be useful (i.e. to examine old
921
_see_also = ['checkouts', 'branch']
922
takes_args = ['branch_location?', 'to_location?']
923
takes_options = ['revision',
924
Option('lightweight',
925
help="Perform a lightweight checkout. Lightweight "
926
"checkouts depend on access to the branch for "
927
"every operation. Normal checkouts can perform "
928
"common operations like diff and status without "
929
"such access, and also support local commits."
934
def run(self, branch_location=None, to_location=None, revision=None,
938
elif len(revision) > 1:
939
raise errors.BzrCommandError(
940
'bzr checkout --revision takes exactly 1 revision value')
941
if branch_location is None:
942
branch_location = osutils.getcwd()
943
to_location = branch_location
944
source = Branch.open(branch_location)
945
if len(revision) == 1 and revision[0] is not None:
946
revision_id = _mod_revision.ensure_null(
947
revision[0].in_history(source)[1])
950
if to_location is None:
951
to_location = urlutils.derive_to_location(branch_location)
952
# if the source and to_location are the same,
953
# and there is no working tree,
954
# then reconstitute a branch
955
if (osutils.abspath(to_location) ==
956
osutils.abspath(branch_location)):
958
source.bzrdir.open_workingtree()
959
except errors.NoWorkingTree:
960
source.bzrdir.create_workingtree(revision_id)
962
source.create_checkout(to_location, revision_id, lightweight)
435
965
class cmd_renames(Command):
545
1230
Use this to create an empty branch, or before importing an
546
1231
existing project.
548
Recipe for importing a tree of files:
1233
If there is a repository in a parent directory of the location, then
1234
the history of the branch will be stored in the repository. Otherwise
1235
init creates a standalone branch which carries its own history
1236
in the .bzr directory.
1238
If there is already a branch at the location but it has no working tree,
1239
the tree can be populated with 'bzr checkout'.
1241
Recipe for importing a tree of files::
553
1247
bzr commit -m 'imported project'
556
Branch.initialize('.')
1250
_see_also = ['init-repository', 'branch', 'checkout']
1251
takes_args = ['location?']
1253
Option('create-prefix',
1254
help='Create the path leading up to the branch '
1255
'if it does not already exist.'),
1256
RegistryOption('format',
1257
help='Specify a format for this branch. '
1258
'See "help formats".',
1259
registry=bzrdir.format_registry,
1260
converter=bzrdir.format_registry.make_bzrdir,
1261
value_switches=True,
1262
title="Branch Format",
1264
Option('append-revisions-only',
1265
help='Never change revnos or the existing log.'
1266
' Append revisions to it only.')
1268
def run(self, location=None, format=None, append_revisions_only=False,
1269
create_prefix=False):
1271
format = bzrdir.format_registry.make_bzrdir('default')
1272
if location is None:
1275
to_transport = transport.get_transport(location)
1277
# The path has to exist to initialize a
1278
# branch inside of it.
1279
# Just using os.mkdir, since I don't
1280
# believe that we want to create a bunch of
1281
# locations if the user supplies an extended path
1283
to_transport.ensure_base()
1284
except errors.NoSuchFile:
1285
if not create_prefix:
1286
raise errors.BzrCommandError("Parent directory of %s"
1288
"\nYou may supply --create-prefix to create all"
1289
" leading parent directories."
1291
_create_prefix(to_transport)
1294
existing_bzrdir = bzrdir.BzrDir.open_from_transport(to_transport)
1295
except errors.NotBranchError:
1296
# really a NotBzrDir error...
1297
create_branch = bzrdir.BzrDir.create_branch_convenience
1298
branch = create_branch(to_transport.base, format=format,
1299
possible_transports=[to_transport])
1301
from bzrlib.transport.local import LocalTransport
1302
if existing_bzrdir.has_branch():
1303
if (isinstance(to_transport, LocalTransport)
1304
and not existing_bzrdir.has_workingtree()):
1305
raise errors.BranchExistsWithoutWorkingTree(location)
1306
raise errors.AlreadyBranchError(location)
1308
branch = existing_bzrdir.create_branch()
1309
existing_bzrdir.create_workingtree()
1310
if append_revisions_only:
1312
branch.set_append_revisions_only(True)
1313
except errors.UpgradeRequired:
1314
raise errors.BzrCommandError('This branch format cannot be set'
1315
' to append-revisions-only. Try --experimental-branch6')
1318
class cmd_init_repository(Command):
1319
"""Create a shared repository to hold branches.
1321
New branches created under the repository directory will store their
1322
revisions in the repository, not in the branch directory.
1324
If the --no-trees option is used then the branches in the repository
1325
will not have working trees by default.
1328
Create a shared repositories holding just branches::
1330
bzr init-repo --no-trees repo
1333
Make a lightweight checkout elsewhere::
1335
bzr checkout --lightweight repo/trunk trunk-checkout
1340
_see_also = ['init', 'branch', 'checkout', 'repositories']
1341
takes_args = ["location"]
1342
takes_options = [RegistryOption('format',
1343
help='Specify a format for this repository. See'
1344
' "bzr help formats" for details.',
1345
registry=bzrdir.format_registry,
1346
converter=bzrdir.format_registry.make_bzrdir,
1347
value_switches=True, title='Repository format'),
1349
help='Branches in the repository will default to'
1350
' not having a working tree.'),
1352
aliases = ["init-repo"]
1354
def run(self, location, format=None, no_trees=False):
1356
format = bzrdir.format_registry.make_bzrdir('default')
1358
if location is None:
1361
to_transport = transport.get_transport(location)
1362
to_transport.ensure_base()
1364
newdir = format.initialize_on_transport(to_transport)
1365
repo = newdir.create_repository(shared=True)
1366
repo.set_make_working_trees(not no_trees)
559
1369
class cmd_diff(Command):
560
"""Show differences in working tree.
1370
"""Show differences in the working tree or between revisions.
562
1372
If files are listed, only the changes in those files are listed.
563
1373
Otherwise, all changes for the tree are listed.
1375
"bzr diff -p1" is equivalent to "bzr diff --prefix old/:new/", and
1376
produces patches suitable for "patch -p1".
1379
Shows the difference in the working tree versus the last commit::
1383
Difference between the working tree and revision 1::
1387
Difference between revision 2 and revision 1::
1391
Same as 'bzr diff' but prefix paths with old/ and new/::
1393
bzr diff --prefix old/:new/
1395
Show the differences between the two working trees::
1397
bzr diff bzr.mine bzr.dev
1399
Show just the differences for 'foo.c'::
570
# TODO: Allow diff across branches.
571
1403
# TODO: Option to use external diff command; could be GNU diff, wdiff,
572
1404
# or a graphical diff.
574
1406
# TODO: Python difflib is not exactly the same as unidiff; should
575
1407
# either fix it up or prefer to use an external diff.
577
# TODO: If a directory is given, diff everything under that.
579
1409
# TODO: Selected-file diff is inefficient and doesn't show you
580
1410
# deleted files.
582
1412
# TODO: This probably handles non-Unix newlines poorly.
1414
_see_also = ['status']
584
1415
takes_args = ['file*']
585
takes_options = ['revision', 'diff-options']
1417
Option('diff-options', type=str,
1418
help='Pass these options to the external diff program.'),
1419
Option('prefix', type=str,
1421
help='Set prefixes to added to old and new filenames, as '
1422
'two values separated by a colon. (eg "old/:new/").'),
586
1425
aliases = ['di', 'dif']
588
def run(self, revision=None, file_list=None, diff_options=None):
589
from bzrlib.diff import show_diff
592
b = Branch.open_containing(file_list[0])[0]
593
tree = WorkingTree(b.base, b)
594
file_list = [tree.relpath(f) for f in file_list]
595
if file_list == ['']:
596
# just pointing to top-of-tree
1426
encoding_type = 'exact'
1429
def run(self, revision=None, file_list=None, diff_options=None,
1431
from bzrlib.diff import diff_cmd_helper, show_diff_trees
1433
if (prefix is None) or (prefix == '0'):
1441
old_label, new_label = prefix.split(":")
599
b = Branch.open_containing('.')[0]
601
if revision is not None:
602
if len(revision) == 1:
603
show_diff(b, revision[0], specific_files=file_list,
604
external_diff_options=diff_options)
605
elif len(revision) == 2:
606
show_diff(b, revision[0], specific_files=file_list,
607
external_diff_options=diff_options,
608
revision2=revision[1])
1443
raise errors.BzrCommandError(
1444
'--prefix expects two values separated by a colon'
1445
' (eg "old/:new/")')
1447
if revision and len(revision) > 2:
1448
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1449
' one or two revision specifiers')
1452
tree1, file_list = internal_tree_files(file_list)
1456
except errors.FileInWrongBranch:
1457
if len(file_list) != 2:
1458
raise errors.BzrCommandError("Files are in different branches")
1460
tree1, file1 = WorkingTree.open_containing(file_list[0])
1461
tree2, file2 = WorkingTree.open_containing(file_list[1])
1462
if file1 != "" or file2 != "":
1463
# FIXME diff those two files. rbc 20051123
1464
raise errors.BzrCommandError("Files are in different branches")
1466
except errors.NotBranchError:
1467
if (revision is not None and len(revision) == 2
1468
and not revision[0].needs_branch()
1469
and not revision[1].needs_branch()):
1470
# If both revision specs include a branch, we can
1471
# diff them without needing a local working tree
1472
tree1, tree2 = None, None
610
raise BzrCommandError('bzr diff --revision takes exactly one or two revision identifiers')
612
show_diff(b, None, specific_files=file_list,
613
external_diff_options=diff_options)
1476
if tree2 is not None:
1477
if revision is not None:
1478
# FIXME: but there should be a clean way to diff between
1479
# non-default versions of two trees, it's not hard to do
1481
raise errors.BzrCommandError(
1482
"Sorry, diffing arbitrary revisions across branches "
1483
"is not implemented yet")
1484
return show_diff_trees(tree1, tree2, sys.stdout,
1485
specific_files=file_list,
1486
external_diff_options=diff_options,
1487
old_label=old_label, new_label=new_label)
1489
return diff_cmd_helper(tree1, file_list, diff_options,
1490
revision_specs=revision,
1491
old_label=old_label, new_label=new_label)
618
1494
class cmd_deleted(Command):
624
1500
# directories with readdir, rather than stating each one. Same
625
1501
# level of effort but possibly much less IO. (Or possibly not,
626
1502
# if the directories are very large...)
1503
_see_also = ['status', 'ls']
1504
takes_options = ['show-ids']
627
1507
def run(self, show_ids=False):
628
b = Branch.open_containing('.')[0]
630
new = b.working_tree()
631
for path, ie in old.inventory.iter_entries():
632
if not new.has_id(ie.file_id):
634
print '%-50s %s' % (path, ie.file_id)
1508
tree = WorkingTree.open_containing(u'.')[0]
1511
old = tree.basis_tree()
1514
for path, ie in old.inventory.iter_entries():
1515
if not tree.has_id(ie.file_id):
1516
self.outf.write(path)
1518
self.outf.write(' ')
1519
self.outf.write(ie.file_id)
1520
self.outf.write('\n')
639
1527
class cmd_modified(Command):
640
"""List files modified in working tree."""
1528
"""List files modified in working tree.
1532
_see_also = ['status', 'ls']
643
from bzrlib.delta import compare_trees
645
b = Branch.open_containing('.')[0]
646
td = compare_trees(b.basis_tree(), b.working_tree())
1536
tree = WorkingTree.open_containing(u'.')[0]
1537
td = tree.changes_from(tree.basis_tree())
648
1538
for path, id, kind, text_modified, meta_modified in td.modified:
1539
self.outf.write(path + '\n')
653
1542
class cmd_added(Command):
654
"""List files added in working tree."""
1543
"""List files added in working tree.
1547
_see_also = ['status', 'ls']
657
b = Branch.open_containing('.')[0]
658
wt = b.working_tree()
659
basis_inv = b.basis_tree().inventory
662
if file_id in basis_inv:
664
path = inv.id2path(file_id)
665
if not os.access(b.abspath(path), os.F_OK):
1551
wt = WorkingTree.open_containing(u'.')[0]
1554
basis = wt.basis_tree()
1557
basis_inv = basis.inventory
1560
if file_id in basis_inv:
1562
if inv.is_root(file_id) and len(basis_inv) == 0:
1564
path = inv.id2path(file_id)
1565
if not os.access(osutils.abspath(path), os.F_OK):
1567
self.outf.write(path + '\n')
671
1574
class cmd_root(Command):
672
1575
"""Show the tree root directory.
674
1577
The root is the nearest enclosing directory with a .bzr control
676
1580
takes_args = ['filename?']
677
1582
def run(self, filename=None):
678
1583
"""Print the branch root."""
679
b = Branch.open_containing(filename)[0]
1584
tree = WorkingTree.open_containing(filename)[0]
1585
self.outf.write(tree.basedir + '\n')
1588
def _parse_limit(limitstring):
1590
return int(limitstring)
1592
msg = "The limit argument must be an integer."
1593
raise errors.BzrCommandError(msg)
683
1596
class cmd_log(Command):
684
"""Show log of this branch.
686
To request a range of logs, you can use the command -r begin:end
687
-r revision requests a specific revision, -r :end or -r begin: are
1597
"""Show log of a branch, file, or directory.
1599
By default show the log of the branch containing the working directory.
1601
To request a range of logs, you can use the command -r begin..end
1602
-r revision requests a specific revision, -r ..end or -r begin.. are
1606
Log the current branch::
1614
Log the last 10 revisions of a branch::
1616
bzr log -r -10.. http://server/branch
691
1619
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
693
takes_args = ['filename?']
694
takes_options = [Option('forward',
695
help='show from oldest to newest'),
696
'timezone', 'verbose',
697
'show-ids', 'revision',
698
Option('line', help='format with one line per revision'),
701
help='show revisions whose message matches this regexp',
703
Option('short', help='use moderately short format'),
706
def run(self, filename=None, timezone='original',
1621
takes_args = ['location?']
1624
help='Show from oldest to newest.'),
1627
help='Display timezone as local, original, or utc.'),
1628
custom_help('verbose',
1629
help='Show files changed in each revision.'),
1635
help='Show revisions whose message matches this '
1636
'regular expression.',
1639
help='Limit the output to the first N revisions.',
1643
encoding_type = 'replace'
1646
def run(self, location=None, timezone='original',
715
from bzrlib.log import log_formatter, show_log
1654
from bzrlib.log import show_log
717
1655
assert message is None or isinstance(message, basestring), \
718
1656
"invalid message argument %r" % message
719
1657
direction = (forward and 'forward') or 'reverse'
722
b, fp = Branch.open_containing(filename)
1662
# find the file id to log:
1664
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
724
file_id = b.read_working_inventory().path2id(fp)
726
file_id = None # points to branch root
728
b, relpath = Branch.open_containing('.')
734
elif len(revision) == 1:
735
rev1 = rev2 = revision[0].in_history(b).revno
736
elif len(revision) == 2:
737
rev1 = revision[0].in_history(b).revno
738
rev2 = revision[1].in_history(b).revno
740
raise BzrCommandError('bzr log --revision takes one or two values.')
747
mutter('encoding log as %r' % bzrlib.user_encoding)
749
# use 'replace' so that we don't abort if trying to write out
750
# in e.g. the default C locale.
751
outf = codecs.getwriter(bzrlib.user_encoding)(sys.stdout, errors='replace')
1668
tree = b.basis_tree()
1669
file_id = tree.path2id(fp)
1671
raise errors.BzrCommandError(
1672
"Path does not have any revision history: %s" %
1676
# FIXME ? log the current subdir only RBC 20060203
1677
if revision is not None \
1678
and len(revision) > 0 and revision[0].get_branch():
1679
location = revision[0].get_branch()
1682
dir, relpath = bzrdir.BzrDir.open_containing(location)
1683
b = dir.open_branch()
1687
if revision is None:
1690
elif len(revision) == 1:
1691
rev1 = rev2 = revision[0].in_history(b)
1692
elif len(revision) == 2:
1693
if revision[1].get_branch() != revision[0].get_branch():
1694
# b is taken from revision[0].get_branch(), and
1695
# show_log will use its revision_history. Having
1696
# different branches will lead to weird behaviors.
1697
raise errors.BzrCommandError(
1698
"Log doesn't accept two revisions in different"
1700
rev1 = revision[0].in_history(b)
1701
rev2 = revision[1].in_history(b)
1703
raise errors.BzrCommandError(
1704
'bzr log --revision takes one or two values.')
1706
if log_format is None:
1707
log_format = log.log_formatter_registry.get_default(b)
1709
lf = log_format(show_ids=show_ids, to_file=self.outf,
1710
show_timezone=timezone)
1716
direction=direction,
1717
start_revision=rev1,
1725
def get_log_format(long=False, short=False, line=False, default='long'):
1726
log_format = default
753
1728
log_format = 'long'
758
lf = log_formatter(log_format,
761
show_timezone=timezone)
1730
log_format = 'short'
774
1736
class cmd_touching_revisions(Command):
775
1737
"""Return revision-ids which affected a particular file.
777
A more user-friendly interface is "bzr log FILE"."""
1739
A more user-friendly interface is "bzr log FILE".
779
1743
takes_args = ["filename"]
780
1746
def run(self, filename):
781
b, relpath = Branch.open_containing(filename)[0]
782
inv = b.read_working_inventory()
783
file_id = inv.path2id(relpath)
784
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
785
print "%6d %s" % (revno, what)
1747
tree, relpath = WorkingTree.open_containing(filename)
1749
file_id = tree.path2id(relpath)
1750
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
1751
self.outf.write("%6d %s\n" % (revno, what))
788
1754
class cmd_ls(Command):
789
1755
"""List files in a tree.
1758
_see_also = ['status', 'cat']
1759
takes_args = ['path?']
791
1760
# TODO: Take a revision or remote path and list that tree instead.
793
def run(self, revision=None, verbose=False):
794
b, relpath = Branch.open_containing('.')[0]
796
tree = b.working_tree()
1764
Option('non-recursive',
1765
help='Don\'t recurse into subdirectories.'),
1767
help='Print paths relative to the root of the branch.'),
1768
Option('unknown', help='Print unknown files.'),
1769
Option('versioned', help='Print versioned files.'),
1770
Option('ignored', help='Print ignored files.'),
1772
help='Write an ascii NUL (\\0) separator '
1773
'between files rather than a newline.'),
1775
help='List entries of a particular kind: file, directory, symlink.',
1780
def run(self, revision=None, verbose=False,
1781
non_recursive=False, from_root=False,
1782
unknown=False, versioned=False, ignored=False,
1783
null=False, kind=None, show_ids=False, path=None):
1785
if kind and kind not in ('file', 'directory', 'symlink'):
1786
raise errors.BzrCommandError('invalid kind specified')
1788
if verbose and null:
1789
raise errors.BzrCommandError('Cannot set both --verbose and --null')
1790
all = not (unknown or versioned or ignored)
1792
selection = {'I':ignored, '?':unknown, 'V':versioned}
798
tree = b.revision_tree(revision.in_history(b).rev_id)
799
for fp, fc, kind, fid, entry in tree.list_files():
801
kindch = entry.kind_character()
802
print '%-8s %s%s' % (fc, fp, kindch)
1799
raise errors.BzrCommandError('cannot specify both --from-root'
1803
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
1809
if revision is not None:
1810
tree = branch.repository.revision_tree(
1811
revision[0].in_history(branch).rev_id)
1813
tree = branch.basis_tree()
1817
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1818
if fp.startswith(relpath):
1819
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1820
if non_recursive and '/' in fp:
1822
if not all and not selection[fc]:
1824
if kind is not None and fkind != kind:
1827
kindch = entry.kind_character()
1828
outstring = '%-8s %s%s' % (fc, fp, kindch)
1829
if show_ids and fid is not None:
1830
outstring = "%-50s %s" % (outstring, fid)
1831
self.outf.write(outstring + '\n')
1833
self.outf.write(fp + '\0')
1836
self.outf.write(fid)
1837
self.outf.write('\0')
1845
self.outf.write('%-50s %s\n' % (fp, my_id))
1847
self.outf.write(fp + '\n')
808
1852
class cmd_unknowns(Command):
809
"""List unknown files."""
1853
"""List unknown files.
811
from bzrlib.osutils import quotefn
812
for f in Branch.open_containing('.')[0].unknowns():
1861
for f in WorkingTree.open_containing(u'.')[0].unknowns():
1862
self.outf.write(osutils.quotefn(f) + '\n')
817
1865
class cmd_ignore(Command):
818
"""Ignore a command or pattern.
1866
"""Ignore specified files or patterns.
820
1868
To remove patterns from the ignore list, edit the .bzrignore file.
822
If the pattern contains a slash, it is compared to the whole path
823
from the branch root. Otherwise, it is compared to only the last
824
component of the path. To match a file only in the root directory,
827
Ignore patterns are case-insensitive on case-insensitive systems.
829
Note: wildcards must be quoted from the shell on Unix.
832
bzr ignore ./Makefile
1870
Trailing slashes on patterns are ignored.
1871
If the pattern contains a slash or is a regular expression, it is compared
1872
to the whole path from the branch root. Otherwise, it is compared to only
1873
the last component of the path. To match a file only in the root
1874
directory, prepend './'.
1876
Ignore patterns specifying absolute paths are not allowed.
1878
Ignore patterns may include globbing wildcards such as::
1880
? - Matches any single character except '/'
1881
* - Matches 0 or more characters except '/'
1882
/**/ - Matches 0 or more directories in a path
1883
[a-z] - Matches a single character from within a group of characters
1885
Ignore patterns may also be Python regular expressions.
1886
Regular expression ignore patterns are identified by a 'RE:' prefix
1887
followed by the regular expression. Regular expression ignore patterns
1888
may not include named or numbered groups.
1890
Note: ignore patterns containing shell wildcards must be quoted from
1894
Ignore the top level Makefile::
1896
bzr ignore ./Makefile
1898
Ignore class files in all directories::
1900
bzr ignore '*.class'
1902
Ignore .o files under the lib directory::
1904
bzr ignore 'lib/**/*.o'
1906
Ignore .o files under the lib directory::
1908
bzr ignore 'RE:lib/.*\.o'
835
# TODO: Complain if the filename is absolute
836
takes_args = ['name_pattern']
1911
_see_also = ['status', 'ignored']
1912
takes_args = ['name_pattern*']
1914
Option('old-default-rules',
1915
help='Write out the ignore rules bzr < 0.9 always used.')
838
def run(self, name_pattern):
1918
def run(self, name_pattern_list=None, old_default_rules=None):
839
1919
from bzrlib.atomicfile import AtomicFile
842
b, relpath = Branch.open_containing('.')
843
ifn = b.abspath('.bzrignore')
1920
if old_default_rules is not None:
1921
# dump the rules and exit
1922
for pattern in ignores.OLD_DEFAULTS:
1925
if not name_pattern_list:
1926
raise errors.BzrCommandError("ignore requires at least one "
1927
"NAME_PATTERN or --old-default-rules")
1928
name_pattern_list = [globbing.normalize_pattern(p)
1929
for p in name_pattern_list]
1930
for name_pattern in name_pattern_list:
1931
if (name_pattern[0] == '/' or
1932
(len(name_pattern) > 1 and name_pattern[1] == ':')):
1933
raise errors.BzrCommandError(
1934
"NAME_PATTERN should not be an absolute path")
1935
tree, relpath = WorkingTree.open_containing(u'.')
1936
ifn = tree.abspath('.bzrignore')
845
1937
if os.path.exists(ifn):
846
1938
f = open(ifn, 'rt')
996
2171
# XXX: verbose currently does nothing
2173
_see_also = ['bugs', 'uncommit']
998
2174
takes_args = ['selected*']
999
takes_options = ['message', 'verbose',
1001
help='commit even if nothing has changed'),
1002
Option('file', type=str,
1004
help='file containing commit message'),
1006
help="refuse to commit if there are unknown "
1007
"files in the working tree."),
2176
Option('message', type=unicode,
2178
help="Description of the new revision."),
2181
help='Commit even if nothing has changed.'),
2182
Option('file', type=str,
2185
help='Take commit message from this file.'),
2187
help="Refuse to commit if there are unknown "
2188
"files in the working tree."),
2189
ListOption('fixes', type=str,
2190
help="Mark a bug as being fixed by this revision."),
2191
Option('author', type=str,
2192
help="Set the author's name, if it's different "
2193
"from the committer."),
2195
help="Perform a local commit in a bound "
2196
"branch. Local commits are not pushed to "
2197
"the master branch until a normal commit "
1009
2201
aliases = ['ci', 'checkin']
1011
def run(self, message=None, file=None, verbose=True, selected_list=None,
1012
unchanged=False, strict=False):
2203
def _get_bug_fix_properties(self, fixes, branch):
2205
# Configure the properties for bug fixing attributes.
2206
for fixed_bug in fixes:
2207
tokens = fixed_bug.split(':')
2208
if len(tokens) != 2:
2209
raise errors.BzrCommandError(
2210
"Invalid bug %s. Must be in the form of 'tag:id'. "
2211
"Commit refused." % fixed_bug)
2212
tag, bug_id = tokens
2214
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
2215
except errors.UnknownBugTrackerAbbreviation:
2216
raise errors.BzrCommandError(
2217
'Unrecognized bug %s. Commit refused.' % fixed_bug)
2218
except errors.MalformedBugIdentifier:
2219
raise errors.BzrCommandError(
2220
"Invalid bug identifier for %s. Commit refused."
2222
properties.append('%s fixed' % bug_url)
2223
return '\n'.join(properties)
2225
def run(self, message=None, file=None, verbose=False, selected_list=None,
2226
unchanged=False, strict=False, local=False, fixes=None,
2228
from bzrlib.commit import (NullCommitReporter, ReportCommitToLog)
1013
2229
from bzrlib.errors import (PointlessCommit, ConflictsInTree,
1014
2230
StrictCommitFailed)
1015
from bzrlib.msgeditor import edit_commit_message
1016
from bzrlib.status import show_status
1017
from cStringIO import StringIO
1019
b = Branch.open_containing('.')[0]
1020
tree = WorkingTree(b.base, b)
1022
selected_list = [tree.relpath(s) for s in selected_list]
1023
if message is None and not file:
1024
catcher = StringIO()
1025
show_status(b, specific_files=selected_list,
1027
message = edit_commit_message(catcher.getvalue())
1030
raise BzrCommandError("please specify a commit message"
1031
" with either --message or --file")
1032
elif message and file:
1033
raise BzrCommandError("please specify either --message or --file")
1037
message = codecs.open(file, 'rt', bzrlib.user_encoding).read()
1040
raise BzrCommandError("empty commit message specified")
2231
from bzrlib.msgeditor import edit_commit_message, \
2232
make_commit_message_template
2234
# TODO: Need a blackbox test for invoking the external editor; may be
2235
# slightly problematic to run this cross-platform.
2237
# TODO: do more checks that the commit will succeed before
2238
# spending the user's valuable time typing a commit message.
2242
tree, selected_list = tree_files(selected_list)
2243
if selected_list == ['']:
2244
# workaround - commit of root of tree should be exactly the same
2245
# as just default commit in that tree, and succeed even though
2246
# selected-file merge commit is not done yet
2249
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
2251
properties['bugs'] = bug_property
2253
if local and not tree.branch.get_bound_location():
2254
raise errors.LocalRequiresBoundBranch()
2256
def get_message(commit_obj):
2257
"""Callback to get commit message"""
2258
my_message = message
2259
if my_message is None and not file:
2260
template = make_commit_message_template(tree, selected_list)
2261
my_message = edit_commit_message(template)
2262
if my_message is None:
2263
raise errors.BzrCommandError("please specify a commit"
2264
" message with either --message or --file")
2265
elif my_message and file:
2266
raise errors.BzrCommandError(
2267
"please specify either --message or --file")
2269
my_message = codecs.open(file, 'rt',
2270
bzrlib.user_encoding).read()
2271
if my_message == "":
2272
raise errors.BzrCommandError("empty commit message specified")
2275
if verbose or not is_quiet():
2276
reporter = ReportCommitToLog()
2278
reporter = NullCommitReporter()
1043
b.commit(message, specific_files=selected_list,
1044
allow_pointless=unchanged, strict=strict)
2281
tree.commit(message_callback=get_message,
2282
specific_files=selected_list,
2283
allow_pointless=unchanged, strict=strict, local=local,
2284
reporter=reporter, revprops=properties,
1045
2286
except PointlessCommit:
1046
2287
# FIXME: This should really happen before the file is read in;
1047
2288
# perhaps prepare the commit; get the message; then actually commit
1048
raise BzrCommandError("no changes to commit",
1049
["use --unchanged to commit anyhow"])
2289
raise errors.BzrCommandError("no changes to commit."
2290
" use --unchanged to commit anyhow")
1050
2291
except ConflictsInTree:
1051
raise BzrCommandError("Conflicts detected in working tree. "
1052
'Use "bzr conflicts" to list, "bzr resolve FILE" to resolve.')
2292
raise errors.BzrCommandError('Conflicts detected in working '
2293
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
1053
2295
except StrictCommitFailed:
1054
raise BzrCommandError("Commit refused because there are unknown "
1055
"files in the working tree.")
2296
raise errors.BzrCommandError("Commit refused because there are"
2297
" unknown files in the working tree.")
2298
except errors.BoundBranchOutOfDate, e:
2299
raise errors.BzrCommandError(str(e) + "\n"
2300
'To commit to master branch, run update and then commit.\n'
2301
'You can also pass --local to commit to continue working '
1058
2305
class cmd_check(Command):
1061
2308
This command checks various invariants about the branch storage to
1062
2309
detect data corruption or bzr bugs.
1064
takes_args = ['dir?']
2312
_see_also = ['reconcile']
2313
takes_args = ['branch?']
1065
2314
takes_options = ['verbose']
1067
def run(self, dir='.', verbose=False):
2316
def run(self, branch=None, verbose=False):
1068
2317
from bzrlib.check import check
1069
check(Branch.open_containing(dir)[0], verbose)
1072
class cmd_scan_cache(Command):
1075
from bzrlib.hashcache import HashCache
1081
print '%6d stats' % c.stat_count
1082
print '%6d in hashcache' % len(c._cache)
1083
print '%6d files removed from cache' % c.removed_count
1084
print '%6d hashes updated' % c.update_count
1085
print '%6d files changed too recently to cache' % c.danger_count
2319
tree = WorkingTree.open_containing()[0]
2320
branch = tree.branch
2322
branch = Branch.open(branch)
2323
check(branch, verbose)
1092
2326
class cmd_upgrade(Command):
1093
2327
"""Upgrade branch storage to current format.
1095
2329
The check command or bzr developers may sometimes advise you to run
1098
This version of this command upgrades from the full-text storage
1099
used by bzr 0.0.8 and earlier to the weave format (v5).
2330
this command. When the default format has changed you may also be warned
2331
during other operations to upgrade.
1101
takes_args = ['dir?']
1103
def run(self, dir='.'):
2334
_see_also = ['check']
2335
takes_args = ['url?']
2337
RegistryOption('format',
2338
help='Upgrade to a specific format. See "bzr help'
2339
' formats" for details.',
2340
registry=bzrdir.format_registry,
2341
converter=bzrdir.format_registry.make_bzrdir,
2342
value_switches=True, title='Branch format'),
2345
def run(self, url='.', format=None):
1104
2346
from bzrlib.upgrade import upgrade
2348
format = bzrdir.format_registry.make_bzrdir('default')
2349
upgrade(url, format)
1108
2352
class cmd_whoami(Command):
1109
"""Show bzr user id."""
1110
takes_options = ['email']
1112
def run(self, email=False):
2353
"""Show or set bzr user id.
2356
Show the email of the current user::
2360
Set the current user::
2362
bzr whoami 'Frank Chu <fchu@example.com>'
2364
takes_options = [ Option('email',
2365
help='Display email address only.'),
2367
help='Set identity for the current branch instead of '
2370
takes_args = ['name?']
2371
encoding_type = 'replace'
2374
def run(self, email=False, branch=False, name=None):
2376
# use branch if we're inside one; otherwise global config
2378
c = Branch.open_containing('.')[0].get_config()
2379
except errors.NotBranchError:
2380
c = config.GlobalConfig()
2382
self.outf.write(c.user_email() + '\n')
2384
self.outf.write(c.username() + '\n')
2387
# display a warning if an email address isn't included in the given name.
1114
b = bzrlib.branch.Branch.open_containing('.')[0]
1115
config = bzrlib.config.BranchConfig(b)
1116
except NotBranchError:
1117
config = bzrlib.config.GlobalConfig()
2389
config.extract_email_address(name)
2390
except errors.NoEmailInUsername, e:
2391
warning('"%s" does not seem to contain an email address. '
2392
'This is allowed, but not recommended.', name)
1120
print config.user_email()
1122
print config.username()
2394
# use global config unless --branch given
2396
c = Branch.open_containing('.')[0].get_config()
2398
c = config.GlobalConfig()
2399
c.set_user_option('email', name)
2402
class cmd_nick(Command):
2403
"""Print or set the branch nickname.
2405
If unset, the tree root directory name is used as the nickname
2406
To print the current nickname, execute with no argument.
2409
_see_also = ['info']
2410
takes_args = ['nickname?']
2411
def run(self, nickname=None):
2412
branch = Branch.open_containing(u'.')[0]
2413
if nickname is None:
2414
self.printme(branch)
2416
branch.nick = nickname
2419
def printme(self, branch):
1125
2423
class cmd_selftest(Command):
1126
2424
"""Run internal test suite.
1128
This creates temporary test directories in the working directory,
1129
but not existing data is affected. These directories are deleted
1130
if the tests pass, or left behind to help in debugging if they
1133
If arguments are given, they are regular expressions that say
1134
which tests should run.
2426
If arguments are given, they are regular expressions that say which tests
2427
should run. Tests matching any expression are run, and other tests are
2430
Alternatively if --first is given, matching tests are run first and then
2431
all other tests are run. This is useful if you have been working in a
2432
particular area, but want to make sure nothing else was broken.
2434
If --exclude is given, tests that match that regular expression are
2435
excluded, regardless of whether they match --first or not.
2437
To help catch accidential dependencies between tests, the --randomize
2438
option is useful. In most cases, the argument used is the word 'now'.
2439
Note that the seed used for the random number generator is displayed
2440
when this option is used. The seed can be explicitly passed as the
2441
argument to this option if required. This enables reproduction of the
2442
actual ordering used if and when an order sensitive problem is encountered.
2444
If --list-only is given, the tests that would be run are listed. This is
2445
useful when combined with --first, --exclude and/or --randomize to
2446
understand their impact. The test harness reports "Listed nn tests in ..."
2447
instead of "Ran nn tests in ..." when list mode is enabled.
2449
If the global option '--no-plugins' is given, plugins are not loaded
2450
before running the selftests. This has two effects: features provided or
2451
modified by plugins will not be tested, and tests provided by plugins will
2454
Tests that need working space on disk use a common temporary directory,
2455
typically inside $TMPDIR or /tmp.
2458
Run only tests relating to 'ignore'::
2462
Disable plugins and list tests as they're run::
2464
bzr --no-plugins selftest -v
1136
# TODO: --list should give a list of all available tests
2466
# NB: this is used from the class without creating an instance, which is
2467
# why it does not have a self parameter.
2468
def get_transport_type(typestring):
2469
"""Parse and return a transport specifier."""
2470
if typestring == "sftp":
2471
from bzrlib.transport.sftp import SFTPAbsoluteServer
2472
return SFTPAbsoluteServer
2473
if typestring == "memory":
2474
from bzrlib.transport.memory import MemoryServer
2476
if typestring == "fakenfs":
2477
from bzrlib.transport.fakenfs import FakeNFSServer
2478
return FakeNFSServer
2479
msg = "No known transport type %s. Supported types are: sftp\n" %\
2481
raise errors.BzrCommandError(msg)
1138
2484
takes_args = ['testspecs*']
1139
takes_options = ['verbose',
1140
Option('one', help='stop when one test fails'),
2485
takes_options = ['verbose',
2487
help='Stop when one test fails.',
2491
help='Use a different transport by default '
2492
'throughout the test suite.',
2493
type=get_transport_type),
2495
help='Run the benchmarks rather than selftests.'),
2496
Option('lsprof-timed',
2497
help='Generate lsprof output for benchmarked'
2498
' sections of code.'),
2499
Option('cache-dir', type=str,
2500
help='Cache intermediate benchmark output in this '
2503
help='Run all tests, but run specified tests first.',
2507
help='List the tests instead of running them.'),
2508
Option('randomize', type=str, argname="SEED",
2509
help='Randomize the order of tests using the given'
2510
' seed or "now" for the current time.'),
2511
Option('exclude', type=str, argname="PATTERN",
2513
help='Exclude tests that match this regular'
2515
Option('strict', help='Fail on missing dependencies or '
2518
encoding_type = 'replace'
1143
def run(self, testspecs_list=None, verbose=False, one=False):
2520
def run(self, testspecs_list=None, verbose=None, one=False,
2521
transport=None, benchmark=None,
2522
lsprof_timed=None, cache_dir=None,
2523
first=False, list_only=False,
2524
randomize=None, exclude=None, strict=False):
1144
2525
import bzrlib.ui
1145
from bzrlib.selftest import selftest
1146
# we don't want progress meters from the tests to go to the
1147
# real output; and we don't want log messages cluttering up
1149
save_ui = bzrlib.ui.ui_factory
1150
bzrlib.trace.info('running tests...')
2526
from bzrlib.tests import selftest
2527
import bzrlib.benchmarks as benchmarks
2528
from bzrlib.benchmarks import tree_creator
2529
from bzrlib.version import show_version
2531
if cache_dir is not None:
2532
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2534
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2535
print ' %s (%s python%s)' % (
2537
bzrlib.version_string,
2538
'.'.join(map(str, sys.version_info)),
2541
if testspecs_list is not None:
2542
pattern = '|'.join(testspecs_list)
2546
test_suite_factory = benchmarks.test_suite
2549
# TODO: should possibly lock the history file...
2550
benchfile = open(".perf_history", "at", buffering=1)
2552
test_suite_factory = None
1152
bzrlib.ui.ui_factory = bzrlib.ui.SilentUIFactory()
1153
if testspecs_list is not None:
1154
pattern = '|'.join(testspecs_list)
1157
result = selftest(verbose=verbose,
2557
result = selftest(verbose=verbose,
1158
2558
pattern=pattern,
1159
stop_on_failure=one)
1161
bzrlib.trace.info('tests passed')
1163
bzrlib.trace.info('tests failed')
1164
return int(not result)
2559
stop_on_failure=one,
2560
transport=transport,
2561
test_suite_factory=test_suite_factory,
2562
lsprof_timed=lsprof_timed,
2563
bench_history=benchfile,
2564
matching_tests_first=first,
2565
list_only=list_only,
2566
random_seed=randomize,
2567
exclude_pattern=exclude,
1166
bzrlib.ui.ui_factory = save_ui
1170
print "bzr (bazaar-ng) %s" % bzrlib.__version__
1171
# is bzrlib itself in a branch?
1172
bzrrev = bzrlib.get_bzr_revision()
1174
print " (bzr checkout, revision %d {%s})" % bzrrev
1175
print bzrlib.__copyright__
1176
print "http://bazaar-ng.org/"
1178
print "bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and"
1179
print "you may use, modify and redistribute it under the terms of the GNU"
1180
print "General Public License version 2 or later."
2571
if benchfile is not None:
2574
info('tests passed')
2576
info('tests failed')
2577
return int(not result)
1183
2580
class cmd_version(Command):
1184
2581
"""Show version of bzr."""
2585
from bzrlib.version import show_version
1188
2589
class cmd_rocks(Command):
1189
2590
"""Statement of optimism."""
1192
print "it sure does!"
2596
print "It sure does!"
1195
2599
class cmd_find_merge_base(Command):
1196
"""Find and print a base revision for merging two branches.
2600
"""Find and print a base revision for merging two branches."""
1198
2601
# TODO: Options to specify revisions on either side, as if
1199
2602
# merging only part of the history.
1200
2603
takes_args = ['branch', 'other']
1203
2607
def run(self, branch, other):
1204
from bzrlib.revision import common_ancestor, MultipleRevisionSources
2608
from bzrlib.revision import ensure_null, MultipleRevisionSources
1206
2610
branch1 = Branch.open_containing(branch)[0]
1207
2611
branch2 = Branch.open_containing(other)[0]
1209
history_1 = branch1.revision_history()
1210
history_2 = branch2.revision_history()
1212
last1 = branch1.last_revision()
1213
last2 = branch2.last_revision()
1215
source = MultipleRevisionSources(branch1, branch2)
1217
base_rev_id = common_ancestor(last1, last2, source)
2613
last1 = ensure_null(branch1.last_revision())
2614
last2 = ensure_null(branch2.last_revision())
2616
graph = branch1.repository.get_graph(branch2.repository)
2617
base_rev_id = graph.find_unique_lca(last1, last2)
1219
2619
print 'merge base is revision %s' % base_rev_id
1223
if base_revno is None:
1224
raise bzrlib.errors.UnrelatedBranches()
1226
print ' r%-6d in %s' % (base_revno, branch)
1228
other_revno = branch2.revision_id_to_revno(base_revid)
1230
print ' r%-6d in %s' % (other_revno, other)
1234
2622
class cmd_merge(Command):
1235
2623
"""Perform a three-way merge.
1237
The branch is the branch you will merge from. By default, it will
1238
merge the latest revision. If you specify a revision, that
1239
revision will be merged. If you specify two revisions, the first
1240
will be used as a BASE, and the second one as OTHER. Revision
1241
numbers are always relative to the specified branch.
2625
The branch is the branch you will merge from. By default, it will merge
2626
the latest revision. If you specify a revision, that revision will be
2627
merged. If you specify two revisions, the first will be used as a BASE,
2628
and the second one as OTHER. Revision numbers are always relative to the
1243
By default bzr will try to merge in all new work from the other
2631
By default, bzr will try to merge in all new work from the other
1244
2632
branch, automatically determining an appropriate base. If this
1245
2633
fails, you may need to give an explicit base.
1249
To merge the latest revision from bzr.dev
1250
bzr merge ../bzr.dev
1252
To merge changes up to and including revision 82 from bzr.dev
1253
bzr merge -r 82 ../bzr.dev
1255
To merge the changes introduced by 82, without previous changes:
1256
bzr merge -r 81..82 ../bzr.dev
2635
Merge will do its best to combine the changes in two branches, but there
2636
are some kinds of problems only a human can fix. When it encounters those,
2637
it will mark a conflict. A conflict means that you need to fix something,
2638
before you should commit.
2640
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
2642
If there is no default branch set, the first merge will set it. After
2643
that, you can omit the branch to use the default. To change the
2644
default, use --remember. The value will only be saved if the remote
2645
location can be accessed.
2647
The results of the merge are placed into the destination working
2648
directory, where they can be reviewed (with bzr diff), tested, and then
2649
committed to record the result of the merge.
1258
2651
merge refuses to run if there are any uncommitted changes, unless
1259
2652
--force is given.
2655
To merge the latest revision from bzr.dev::
2657
bzr merge ../bzr.dev
2659
To merge changes up to and including revision 82 from bzr.dev::
2661
bzr merge -r 82 ../bzr.dev
2663
To merge the changes introduced by 82, without previous changes::
2665
bzr merge -r 81..82 ../bzr.dev
2668
_see_also = ['update', 'remerge', 'status-flags']
1261
2669
takes_args = ['branch?']
1262
takes_options = ['revision', 'force', 'merge-type']
1264
def run(self, branch=None, revision=None, force=False,
1266
from bzrlib.merge import merge
1267
from bzrlib.merge_core import ApplyMerge3
1268
if merge_type is None:
1269
merge_type = ApplyMerge3
1271
branch = Branch.open_containing('.')[0].get_parent()
1273
raise BzrCommandError("No merge location known or specified.")
1275
print "Using saved location: %s" % branch
1276
if revision is None or len(revision) < 1:
1278
other = [branch, -1]
1280
if len(revision) == 1:
1282
other = [branch, revision[0].in_history(branch).revno]
1284
assert len(revision) == 2
1285
if None in revision:
1286
raise BzrCommandError(
1287
"Merge doesn't permit that revision specifier.")
1288
b = Branch.open(branch)
1290
base = [branch, revision[0].in_history(b).revno]
1291
other = [branch, revision[1].in_history(b).revno]
1294
merge(other, base, check_clean=(not force), merge_type=merge_type)
1295
except bzrlib.errors.AmbiguousBase, e:
1296
m = ("sorry, bzr can't determine the right merge base yet\n"
1297
"candidates are:\n "
1298
+ "\n ".join(e.bases)
1300
"please specify an explicit base with -r,\n"
1301
"and (if you want) report this to the bzr developers\n")
2673
help='Merge even if the destination tree has uncommitted changes.'),
2677
Option('show-base', help="Show base revision text in "
2679
Option('uncommitted', help='Apply uncommitted changes'
2680
' from a working copy, instead of branch changes.'),
2681
Option('pull', help='If the destination is already'
2682
' completely merged into the source, pull from the'
2683
' source rather than merging. When this happens,'
2684
' you do not need to commit the result.'),
2686
help='Branch to merge into, '
2687
'rather than the one containing the working directory.',
2693
def run(self, branch=None, revision=None, force=False, merge_type=None,
2694
show_base=False, reprocess=False, remember=False,
2695
uncommitted=False, pull=False,
2698
from bzrlib.tag import _merge_tags_if_possible
2699
# This is actually a branch (or merge-directive) *location*.
2703
if merge_type is None:
2704
merge_type = _mod_merge.Merge3Merger
2706
if directory is None: directory = u'.'
2707
possible_transports = []
2709
allow_pending = True
2710
verified = 'inapplicable'
2711
tree = WorkingTree.open_containing(directory)[0]
2712
change_reporter = delta._ChangeReporter(
2713
unversioned_filter=tree.is_ignored)
2716
pb = ui.ui_factory.nested_progress_bar()
2717
cleanups.append(pb.finished)
2719
cleanups.append(tree.unlock)
2720
if location is not None:
2721
mergeable, other_transport = _get_mergeable_helper(location)
2724
raise errors.BzrCommandError('Cannot use --uncommitted'
2725
' with bundles or merge directives.')
2727
if revision is not None:
2728
raise errors.BzrCommandError(
2729
'Cannot use -r with merge directives or bundles')
2730
merger, verified = _mod_merge.Merger.from_mergeable(tree,
2732
possible_transports.append(other_transport)
2734
if merger is None and uncommitted:
2735
if revision is not None and len(revision) > 0:
2736
raise errors.BzrCommandError('Cannot use --uncommitted and'
2737
' --revision at the same time.')
2738
location = self._select_branch_location(tree, location)[0]
2739
other_tree, other_path = WorkingTree.open_containing(location)
2740
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
2742
allow_pending = False
2745
merger, allow_pending = self._get_merger_from_branch(tree,
2746
location, revision, remember, possible_transports, pb)
2748
merger.merge_type = merge_type
2749
merger.reprocess = reprocess
2750
merger.show_base = show_base
2751
merger.change_reporter = change_reporter
2752
self.sanity_check_merger(merger)
2753
if (merger.base_rev_id == merger.other_rev_id and
2754
merger.other_rev_id != None):
2755
note('Nothing to do.')
2758
if merger.interesting_files is not None:
2759
raise BzrCommandError('Cannot pull individual files')
2760
if (merger.base_rev_id == tree.last_revision()):
2761
result = tree.pull(merger.other_branch, False,
2762
merger.other_rev_id)
2763
result.report(self.outf)
2765
merger.check_basis(not force)
2766
conflict_count = merger.do_merge()
2768
merger.set_pending()
2769
if verified == 'failed':
2770
warning('Preview patch does not match changes')
2771
if conflict_count != 0:
2776
for cleanup in reversed(cleanups):
2779
def sanity_check_merger(self, merger):
2780
if (merger.show_base and
2781
not merger.merge_type is _mod_merge.Merge3Merger):
2782
raise errors.BzrCommandError("Show-base is not supported for this"
2783
" merge type. %s" % merger.merge_type)
2784
if merger.reprocess and not merger.merge_type.supports_reprocess:
2785
raise errors.BzrCommandError("Conflict reduction is not supported"
2786
" for merge type %s." %
2788
if merger.reprocess and merger.show_base:
2789
raise errors.BzrCommandError("Cannot do conflict reduction and"
2792
def _get_merger_from_branch(self, tree, location, revision, remember,
2793
possible_transports, pb):
2794
"""Produce a merger from a location, assuming it refers to a branch."""
2795
from bzrlib.tag import _merge_tags_if_possible
2796
assert revision is None or len(revision) < 3
2797
# find the branch locations
2798
other_loc, location = self._select_branch_location(tree, location,
2800
if revision is not None and len(revision) == 2:
2801
base_loc, location = self._select_branch_location(tree, location,
2804
base_loc = other_loc
2806
other_branch, other_path = Branch.open_containing(other_loc,
2807
possible_transports)
2808
if base_loc == other_loc:
2809
base_branch = other_branch
2811
base_branch, base_path = Branch.open_containing(base_loc,
2812
possible_transports)
2813
# Find the revision ids
2814
if revision is None or len(revision) < 1 or revision[-1] is None:
2815
other_revision_id = _mod_revision.ensure_null(
2816
other_branch.last_revision())
2818
other_revision_id = \
2819
_mod_revision.ensure_null(
2820
revision[-1].in_history(other_branch).rev_id)
2821
if (revision is not None and len(revision) == 2
2822
and revision[0] is not None):
2823
base_revision_id = \
2824
_mod_revision.ensure_null(
2825
revision[0].in_history(base_branch).rev_id)
2827
base_revision_id = None
2828
# Remember where we merge from
2829
if ((tree.branch.get_parent() is None or remember) and
2830
other_branch is not None):
2831
tree.branch.set_parent(other_branch.base)
2832
_merge_tags_if_possible(other_branch, tree.branch)
2833
merger = _mod_merge.Merger.from_revision_ids(pb, tree,
2834
other_revision_id, base_revision_id, other_branch, base_branch)
2835
if other_path != '':
2836
allow_pending = False
2837
merger.interesting_files = [other_path]
2839
allow_pending = True
2840
return merger, allow_pending
2842
def _select_branch_location(self, tree, location, revision=None,
2844
"""Select a branch location, according to possible inputs.
2846
If provided, branches from ``revision`` are preferred. (Both
2847
``revision`` and ``index`` must be supplied.)
2849
Otherwise, the ``location`` parameter is used. If it is None, then the
2850
``parent`` location is used, and a note is printed.
2852
:param tree: The working tree to select a branch for merging into
2853
:param location: The location entered by the user
2854
:param revision: The revision parameter to the command
2855
:param index: The index to use for the revision parameter. Negative
2856
indices are permitted.
2857
:return: (selected_location, default_location). The default location
2858
will be the user-entered location, if any, or else the remembered
2861
if (revision is not None and index is not None
2862
and revision[index] is not None):
2863
branch = revision[index].get_branch()
2864
if branch is not None:
2865
return branch, location
2866
location = self._get_remembered_parent(tree, location, 'Merging from')
2867
return location, location
2869
# TODO: move up to common parent; this isn't merge-specific anymore.
2870
def _get_remembered_parent(self, tree, supplied_location, verb_string):
2871
"""Use tree.branch's parent if none was supplied.
2873
Report if the remembered location was used.
2875
if supplied_location is not None:
2876
return supplied_location
2877
stored_location = tree.branch.get_parent()
2878
mutter("%s", stored_location)
2879
if stored_location is None:
2880
raise errors.BzrCommandError("No location specified or remembered")
2881
display_url = urlutils.unescape_for_display(stored_location,
2883
self.outf.write("%s remembered location %s\n" % (verb_string,
2885
return stored_location
2888
class cmd_remerge(Command):
2891
Use this if you want to try a different merge technique while resolving
2892
conflicts. Some merge techniques are better than others, and remerge
2893
lets you try different ones on different files.
2895
The options for remerge have the same meaning and defaults as the ones for
2896
merge. The difference is that remerge can (only) be run when there is a
2897
pending merge, and it lets you specify particular files.
2900
Re-do the merge of all conflicted files, and show the base text in
2901
conflict regions, in addition to the usual THIS and OTHER texts::
2903
bzr remerge --show-base
2905
Re-do the merge of "foobar", using the weave merge algorithm, with
2906
additional processing to reduce the size of conflict regions::
2908
bzr remerge --merge-type weave --reprocess foobar
2910
takes_args = ['file*']
2915
help="Show base revision text in conflicts."),
2918
def run(self, file_list=None, merge_type=None, show_base=False,
2920
if merge_type is None:
2921
merge_type = _mod_merge.Merge3Merger
2922
tree, file_list = tree_files(file_list)
2925
parents = tree.get_parent_ids()
2926
if len(parents) != 2:
2927
raise errors.BzrCommandError("Sorry, remerge only works after normal"
2928
" merges. Not cherrypicking or"
2930
repository = tree.branch.repository
2931
graph = repository.get_graph()
2932
base_revision = graph.find_unique_lca(parents[0], parents[1])
2933
base_tree = repository.revision_tree(base_revision)
2934
other_tree = repository.revision_tree(parents[1])
2935
interesting_ids = None
2937
conflicts = tree.conflicts()
2938
if file_list is not None:
2939
interesting_ids = set()
2940
for filename in file_list:
2941
file_id = tree.path2id(filename)
2943
raise errors.NotVersionedError(filename)
2944
interesting_ids.add(file_id)
2945
if tree.kind(file_id) != "directory":
2948
for name, ie in tree.inventory.iter_entries(file_id):
2949
interesting_ids.add(ie.file_id)
2950
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
2952
# Remerge only supports resolving contents conflicts
2953
allowed_conflicts = ('text conflict', 'contents conflict')
2954
restore_files = [c.path for c in conflicts
2955
if c.typestring in allowed_conflicts]
2956
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
2957
tree.set_conflicts(ConflictList(new_conflicts))
2958
if file_list is not None:
2959
restore_files = file_list
2960
for filename in restore_files:
2962
restore(tree.abspath(filename))
2963
except errors.NotConflicted:
2965
# Disable pending merges, because the file texts we are remerging
2966
# have not had those merges performed. If we use the wrong parents
2967
# list, we imply that the working tree text has seen and rejected
2968
# all the changes from the other tree, when in fact those changes
2969
# have not yet been seen.
2970
tree.set_parent_ids(parents[:1])
2972
conflicts = _mod_merge.merge_inner(
2973
tree.branch, other_tree, base_tree,
2975
interesting_ids=interesting_ids,
2976
other_rev_id=parents[1],
2977
merge_type=merge_type,
2978
show_base=show_base,
2979
reprocess=reprocess)
2981
tree.set_parent_ids(parents)
1305
2990
class cmd_revert(Command):
1306
"""Reverse all changes since the last commit.
1308
Only versioned files are affected. Specify filenames to revert only
1309
those files. By default, any files that are changed will be backed up
1310
first. Backup files have a '~' appended to their name.
2991
"""Revert files to a previous revision.
2993
Giving a list of files will revert only those files. Otherwise, all files
2994
will be reverted. If the revision is not specified with '--revision', the
2995
last committed revision is used.
2997
To remove only some changes, without reverting to a prior version, use
2998
merge instead. For example, "merge . --r-2..-3" will remove the changes
2999
introduced by -2, without affecting the changes introduced by -1. Or
3000
to remove certain changes on a hunk-by-hunk basis, see the Shelf plugin.
3002
By default, any files that have been manually changed will be backed up
3003
first. (Files changed only by merge are not backed up.) Backup files have
3004
'.~#~' appended to their name, where # is a number.
3006
When you provide files, you can use their current pathname or the pathname
3007
from the target revision. So you can use revert to "undelete" a file by
3008
name. If you name a directory, all the contents of that directory will be
1312
takes_options = ['revision', 'no-backup']
3012
_see_also = ['cat', 'export']
3015
Option('no-backup', "Do not save backups of reverted files."),
1313
3017
takes_args = ['file*']
1314
aliases = ['merge-revert']
1316
3019
def run(self, revision=None, no_backup=False, file_list=None):
1317
from bzrlib.merge import merge
1318
from bzrlib.commands import parse_spec
1320
3020
if file_list is not None:
1321
3021
if len(file_list) == 0:
1322
raise BzrCommandError("No files specified")
3022
raise errors.BzrCommandError("No files specified")
3026
tree, file_list = tree_files(file_list)
1323
3027
if revision is None:
3028
# FIXME should be tree.last_revision
3029
rev_id = tree.last_revision()
1325
3030
elif len(revision) != 1:
1326
raise BzrCommandError('bzr revert --revision takes exactly 1 argument')
3031
raise errors.BzrCommandError('bzr revert --revision takes exactly 1 argument')
1328
b = Branch.open_containing('.')[0]
1329
revno = revision[0].in_history(b).revno
1330
merge(('.', revno), parse_spec('.'),
1333
backup_files=not no_backup,
1334
file_list=file_list)
1336
Branch.open_containing('.')[0].set_pending_merges([])
3033
rev_id = revision[0].in_history(tree.branch).rev_id
3034
pb = ui.ui_factory.nested_progress_bar()
3036
tree.revert(file_list,
3037
tree.branch.repository.revision_tree(rev_id),
3038
not no_backup, pb, report_changes=True)
1339
3043
class cmd_assert_fail(Command):
1340
3044
"""Test reporting of assertion failures"""
3045
# intended just for use in testing
1343
assert False, "always fails"
3050
raise AssertionError("always fails")
1346
3053
class cmd_help(Command):
1347
3054
"""Show help on a command or other topic.
1349
For a list of all available commands, say 'bzr help commands'."""
1350
takes_options = ['long']
3057
_see_also = ['topics']
3059
Option('long', 'Show help on all commands.'),
1351
3061
takes_args = ['topic?']
3062
aliases = ['?', '--help', '-?', '-h']
1354
3065
def run(self, topic=None, long=False):
1356
3067
if topic is None and long:
1357
3068
topic = "commands"
3069
bzrlib.help.help(topic)
1361
3072
class cmd_shell_complete(Command):
1362
3073
"""Show appropriate completions for context.
1364
For a list of all available commands, say 'bzr shell-complete'."""
3075
For a list of all available commands, say 'bzr shell-complete'.
1365
3077
takes_args = ['context?']
1366
3078
aliases = ['s-c']
1369
3082
def run(self, context=None):
1370
3083
import shellcomplete
1371
3084
shellcomplete.shellcomplete(context)
1374
3087
class cmd_fetch(Command):
1375
3088
"""Copy in history from another branch but don't merge it.
1377
This is an internal method used for pull and merge."""
3090
This is an internal method used for pull and merge.
1379
3093
takes_args = ['from_branch', 'to_branch']
1380
3094
def run(self, from_branch, to_branch):
1381
3095
from bzrlib.fetch import Fetcher
1382
from bzrlib.branch import Branch
1383
from_b = Branch(from_branch)
1384
to_b = Branch(to_branch)
3096
from_b = Branch.open(from_branch)
3097
to_b = Branch.open(to_branch)
1385
3098
Fetcher(to_b, from_b)
1389
3101
class cmd_missing(Command):
1390
"""What is missing in this branch relative to other branch.
3102
"""Show unmerged/unpulled revisions between two branches.
3104
OTHER_BRANCH may be local or remote.
1392
# TODO: rewrite this in terms of ancestry so that it shows only
1395
takes_args = ['remote?']
1396
aliases = ['mis', 'miss']
1397
# We don't have to add quiet to the list, because
1398
# unknown options are parsed as booleans
1399
takes_options = ['verbose', 'quiet']
1401
def run(self, remote=None, verbose=False, quiet=False):
1402
from bzrlib.errors import BzrCommandError
1403
from bzrlib.missing import show_missing
1405
if verbose and quiet:
1406
raise BzrCommandError('Cannot pass both quiet and verbose')
1408
b = Branch.open_containing('.')[0]
1409
parent = b.get_parent()
1412
raise BzrCommandError("No missing location known or specified.")
1415
print "Using last location: %s" % parent
1417
elif parent is None:
1418
# We only update parent if it did not exist, missing
1419
# should not change the parent
1420
b.set_parent(remote)
1421
br_remote = Branch.open_containing(remote)[0]
1422
return show_missing(b, br_remote, verbose=verbose, quiet=quiet)
3107
_see_also = ['merge', 'pull']
3108
takes_args = ['other_branch?']
3110
Option('reverse', 'Reverse the order of revisions.'),
3112
'Display changes in the local branch only.'),
3113
Option('this' , 'Same as --mine-only.'),
3114
Option('theirs-only',
3115
'Display changes in the remote branch only.'),
3116
Option('other', 'Same as --theirs-only.'),
3121
encoding_type = 'replace'
3124
def run(self, other_branch=None, reverse=False, mine_only=False,
3125
theirs_only=False, log_format=None, long=False, short=False, line=False,
3126
show_ids=False, verbose=False, this=False, other=False):
3127
from bzrlib.missing import find_unmerged, iter_log_revisions
3128
from bzrlib.log import log_formatter
3135
local_branch = Branch.open_containing(u".")[0]
3136
parent = local_branch.get_parent()
3137
if other_branch is None:
3138
other_branch = parent
3139
if other_branch is None:
3140
raise errors.BzrCommandError("No peer location known"
3142
display_url = urlutils.unescape_for_display(parent,
3144
self.outf.write("Using last location: " + display_url + "\n")
3146
remote_branch = Branch.open(other_branch)
3147
if remote_branch.base == local_branch.base:
3148
remote_branch = local_branch
3149
local_branch.lock_read()
3151
remote_branch.lock_read()
3153
local_extra, remote_extra = find_unmerged(local_branch,
3155
if log_format is None:
3156
registry = log.log_formatter_registry
3157
log_format = registry.get_default(local_branch)
3158
lf = log_format(to_file=self.outf,
3160
show_timezone='original')
3161
if reverse is False:
3162
local_extra.reverse()
3163
remote_extra.reverse()
3164
if local_extra and not theirs_only:
3165
self.outf.write("You have %d extra revision(s):\n" %
3167
for revision in iter_log_revisions(local_extra,
3168
local_branch.repository,
3170
lf.log_revision(revision)
3171
printed_local = True
3173
printed_local = False
3174
if remote_extra and not mine_only:
3175
if printed_local is True:
3176
self.outf.write("\n\n\n")
3177
self.outf.write("You are missing %d revision(s):\n" %
3179
for revision in iter_log_revisions(remote_extra,
3180
remote_branch.repository,
3182
lf.log_revision(revision)
3183
if not remote_extra and not local_extra:
3185
self.outf.write("Branches are up to date.\n")
3189
remote_branch.unlock()
3191
local_branch.unlock()
3192
if not status_code and parent is None and other_branch is not None:
3193
local_branch.lock_write()
3195
# handle race conditions - a parent might be set while we run.
3196
if local_branch.get_parent() is None:
3197
local_branch.set_parent(remote_branch.base)
3199
local_branch.unlock()
3203
class cmd_pack(Command):
3204
"""Compress the data within a repository."""
3206
_see_also = ['repositories']
3207
takes_args = ['branch_or_repo?']
3209
def run(self, branch_or_repo='.'):
3210
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
3212
branch = dir.open_branch()
3213
repository = branch.repository
3214
except errors.NotBranchError:
3215
repository = dir.open_repository()
1425
3219
class cmd_plugins(Command):
3220
"""List the installed plugins.
3222
This command displays the list of installed plugins including the
3223
path where each one is located and a short description of each.
3225
A plugin is an external component for Bazaar that extends the
3226
revision control system, by adding or replacing code in Bazaar.
3227
Plugins can do a variety of things, including overriding commands,
3228
adding new commands, providing additional network transports and
3229
customizing log output.
3231
See the Bazaar web site, http://bazaar-vcs.org, for further
3232
information on plugins including where to find them and how to
3233
install them. Instructions are also provided there on how to
3234
write new plugins using the Python programming language.
1429
3239
import bzrlib.plugin
1430
3240
from inspect import getdoc
1431
for plugin in bzrlib.plugin.all_plugins:
1432
if hasattr(plugin, '__path__'):
1433
print plugin.__path__[0]
1434
elif hasattr(plugin, '__file__'):
1435
print plugin.__file__
3241
for name, plugin in bzrlib.plugin.plugins().items():
3242
print plugin.path(), "[%s]" % plugin.__version__
3243
d = getdoc(plugin.module)
1441
3245
print '\t', d.split('\n')[0]
1444
3248
class cmd_testament(Command):
1445
3249
"""Show testament (signing-form) of a revision."""
1446
takes_options = ['revision', 'long']
3252
Option('long', help='Produce long-format testament.'),
3254
help='Produce a strict-format testament.')]
1447
3255
takes_args = ['branch?']
1448
def run(self, branch='.', revision=None, long=False):
1449
from bzrlib.testament import Testament
1450
b = Branch.open_containing(branch)[0]
3257
def run(self, branch=u'.', revision=None, long=False, strict=False):
3258
from bzrlib.testament import Testament, StrictTestament
3260
testament_class = StrictTestament
3262
testament_class = Testament
3263
b = WorkingTree.open_containing(branch)[0].branch
1453
3266
if revision is None:
1454
3267
rev_id = b.last_revision()
1456
3269
rev_id = revision[0].in_history(b).rev_id
1457
t = Testament.from_revision(b, rev_id)
3270
t = testament_class.from_revision(b.repository, rev_id)
1459
3272
sys.stdout.writelines(t.as_text_lines())
1501
3327
# TODO be able to replace existing ones.
1503
3329
hidden = True # is this right ?
1504
takes_args = ['revision_id?']
3330
takes_args = ['revision_id*']
1505
3331
takes_options = ['revision']
1507
def run(self, revision_id=None, revision=None):
1508
import bzrlib.config as config
3333
def run(self, revision_id_list=None, revision=None):
1509
3334
import bzrlib.gpg as gpg
1510
if revision_id is not None and revision is not None:
1511
raise BzrCommandError('You can only supply one of revision_id or --revision')
1512
if revision_id is None and revision is None:
1513
raise BzrCommandError('You must supply either --revision or a revision_id')
1514
b = Branch.open_containing('.')[0]
1515
gpg_strategy = gpg.GPGStrategy(config.BranchConfig(b))
1516
if revision_id is not None:
1517
b.sign_revision(revision_id, gpg_strategy)
3335
if revision_id_list is not None and revision is not None:
3336
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
3337
if revision_id_list is None and revision is None:
3338
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
3339
b = WorkingTree.open_containing(u'.')[0].branch
3340
gpg_strategy = gpg.GPGStrategy(b.get_config())
3341
if revision_id_list is not None:
3342
for revision_id in revision_id_list:
3343
b.repository.sign_revision(revision_id, gpg_strategy)
1518
3344
elif revision is not None:
1519
for rev in revision:
1521
raise BzrCommandError('You cannot specify a NULL revision.')
1522
revno, rev_id = rev.in_history(b)
1523
b.sign_revision(rev_id, gpg_strategy)
3345
if len(revision) == 1:
3346
revno, rev_id = revision[0].in_history(b)
3347
b.repository.sign_revision(rev_id, gpg_strategy)
3348
elif len(revision) == 2:
3349
# are they both on rh- if so we can walk between them
3350
# might be nice to have a range helper for arbitrary
3351
# revision paths. hmm.
3352
from_revno, from_revid = revision[0].in_history(b)
3353
to_revno, to_revid = revision[1].in_history(b)
3354
if to_revid is None:
3355
to_revno = b.revno()
3356
if from_revno is None or to_revno is None:
3357
raise errors.BzrCommandError('Cannot sign a range of non-revision-history revisions')
3358
for revno in range(from_revno, to_revno + 1):
3359
b.repository.sign_revision(b.get_rev_id(revno),
3362
raise errors.BzrCommandError('Please supply either one revision, or a range.')
3365
class cmd_bind(Command):
3366
"""Convert the current branch into a checkout of the supplied branch.
3368
Once converted into a checkout, commits must succeed on the master branch
3369
before they will be applied to the local branch.
3372
_see_also = ['checkouts', 'unbind']
3373
takes_args = ['location?']
3376
def run(self, location=None):
3377
b, relpath = Branch.open_containing(u'.')
3378
if location is None:
3380
location = b.get_old_bound_location()
3381
except errors.UpgradeRequired:
3382
raise errors.BzrCommandError('No location supplied. '
3383
'This format does not remember old locations.')
3385
if location is None:
3386
raise errors.BzrCommandError('No location supplied and no '
3387
'previous location known')
3388
b_other = Branch.open(location)
3391
except errors.DivergedBranches:
3392
raise errors.BzrCommandError('These branches have diverged.'
3393
' Try merging, and then bind again.')
3396
class cmd_unbind(Command):
3397
"""Convert the current checkout into a regular branch.
3399
After unbinding, the local branch is considered independent and subsequent
3400
commits will be local only.
3403
_see_also = ['checkouts', 'bind']
3408
b, relpath = Branch.open_containing(u'.')
3410
raise errors.BzrCommandError('Local branch is not bound')
3413
class cmd_uncommit(Command):
3414
"""Remove the last committed revision.
3416
--verbose will print out what is being removed.
3417
--dry-run will go through all the motions, but not actually
3420
If --revision is specified, uncommit revisions to leave the branch at the
3421
specified revision. For example, "bzr uncommit -r 15" will leave the
3422
branch at revision 15.
3424
In the future, uncommit will create a revision bundle, which can then
3428
# TODO: jam 20060108 Add an option to allow uncommit to remove
3429
# unreferenced information in 'branch-as-repository' branches.
3430
# TODO: jam 20060108 Add the ability for uncommit to remove unreferenced
3431
# information in shared branches as well.
3432
_see_also = ['commit']
3433
takes_options = ['verbose', 'revision',
3434
Option('dry-run', help='Don\'t actually make changes.'),
3435
Option('force', help='Say yes to all questions.')]
3436
takes_args = ['location?']
3439
def run(self, location=None,
3440
dry_run=False, verbose=False,
3441
revision=None, force=False):
3442
from bzrlib.log import log_formatter, show_log
3444
from bzrlib.uncommit import uncommit
3446
if location is None:
3448
control, relpath = bzrdir.BzrDir.open_containing(location)
3450
tree = control.open_workingtree()
3452
except (errors.NoWorkingTree, errors.NotLocalUrl):
3454
b = control.open_branch()
3457
if revision is None:
3460
# 'bzr uncommit -r 10' actually means uncommit
3461
# so that the final tree is at revno 10.
3462
# but bzrlib.uncommit.uncommit() actually uncommits
3463
# the revisions that are supplied.
3464
# So we need to offset it by one
3465
revno = revision[0].in_history(b).revno+1
3467
if revno <= b.revno():
3468
rev_id = b.get_rev_id(revno)
3470
self.outf.write('No revisions to uncommit.\n')
3473
lf = log_formatter('short',
3475
show_timezone='original')
3480
direction='forward',
3481
start_revision=revno,
3482
end_revision=b.revno())
3485
print 'Dry-run, pretending to remove the above revisions.'
3487
val = raw_input('Press <enter> to continue')
3489
print 'The above revision(s) will be removed.'
3491
val = raw_input('Are you sure [y/N]? ')
3492
if val.lower() not in ('y', 'yes'):
3496
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
3500
class cmd_break_lock(Command):
3501
"""Break a dead lock on a repository, branch or working directory.
3503
CAUTION: Locks should only be broken when you are sure that the process
3504
holding the lock has been stopped.
3506
You can get information on what locks are open via the 'bzr info' command.
3511
takes_args = ['location?']
3513
def run(self, location=None, show=False):
3514
if location is None:
3516
control, relpath = bzrdir.BzrDir.open_containing(location)
3518
control.break_lock()
3519
except NotImplementedError:
3523
class cmd_wait_until_signalled(Command):
3524
"""Test helper for test_start_and_stop_bzr_subprocess_send_signal.
3526
This just prints a line to signal when it is ready, then blocks on stdin.
3532
sys.stdout.write("running\n")
3534
sys.stdin.readline()
3537
class cmd_serve(Command):
3538
"""Run the bzr server."""
3540
aliases = ['server']
3544
help='Serve on stdin/out for use from inetd or sshd.'),
3546
help='Listen for connections on nominated port of the form '
3547
'[hostname:]portnumber. Passing 0 as the port number will '
3548
'result in a dynamically allocated port. The default port is '
3552
help='Serve contents of this directory.',
3554
Option('allow-writes',
3555
help='By default the server is a readonly server. Supplying '
3556
'--allow-writes enables write access to the contents of '
3557
'the served directory and below.'
3561
def run(self, port=None, inet=False, directory=None, allow_writes=False):
3562
from bzrlib.smart import medium, server
3563
from bzrlib.transport import get_transport
3564
from bzrlib.transport.chroot import ChrootServer
3565
from bzrlib.transport.remote import BZR_DEFAULT_PORT, BZR_DEFAULT_INTERFACE
3566
if directory is None:
3567
directory = os.getcwd()
3568
url = urlutils.local_path_to_url(directory)
3569
if not allow_writes:
3570
url = 'readonly+' + url
3571
chroot_server = ChrootServer(get_transport(url))
3572
chroot_server.setUp()
3573
t = get_transport(chroot_server.get_url())
3575
smart_server = medium.SmartServerPipeStreamMedium(
3576
sys.stdin, sys.stdout, t)
3578
host = BZR_DEFAULT_INTERFACE
3580
port = BZR_DEFAULT_PORT
3583
host, port = port.split(':')
3585
smart_server = server.SmartTCPServer(t, host=host, port=port)
3586
print 'listening on port: ', smart_server.port
3588
# for the duration of this server, no UI output is permitted.
3589
# note that this may cause problems with blackbox tests. This should
3590
# be changed with care though, as we dont want to use bandwidth sending
3591
# progress over stderr to smart server clients!
3592
old_factory = ui.ui_factory
3594
ui.ui_factory = ui.SilentUIFactory()
3595
smart_server.serve()
3597
ui.ui_factory = old_factory
3600
class cmd_join(Command):
3601
"""Combine a subtree into its containing tree.
3603
This command is for experimental use only. It requires the target tree
3604
to be in dirstate-with-subtree format, which cannot be converted into
3607
The TREE argument should be an independent tree, inside another tree, but
3608
not part of it. (Such trees can be produced by "bzr split", but also by
3609
running "bzr branch" with the target inside a tree.)
3611
The result is a combined tree, with the subtree no longer an independant
3612
part. This is marked as a merge of the subtree into the containing tree,
3613
and all history is preserved.
3615
If --reference is specified, the subtree retains its independence. It can
3616
be branched by itself, and can be part of multiple projects at the same
3617
time. But operations performed in the containing tree, such as commit
3618
and merge, will recurse into the subtree.
3621
_see_also = ['split']
3622
takes_args = ['tree']
3624
Option('reference', help='Join by reference.'),
3628
def run(self, tree, reference=False):
3629
sub_tree = WorkingTree.open(tree)
3630
parent_dir = osutils.dirname(sub_tree.basedir)
3631
containing_tree = WorkingTree.open_containing(parent_dir)[0]
3632
repo = containing_tree.branch.repository
3633
if not repo.supports_rich_root():
3634
raise errors.BzrCommandError(
3635
"Can't join trees because %s doesn't support rich root data.\n"
3636
"You can use bzr upgrade on the repository."
3640
containing_tree.add_reference(sub_tree)
3641
except errors.BadReferenceTarget, e:
3642
# XXX: Would be better to just raise a nicely printable
3643
# exception from the real origin. Also below. mbp 20070306
3644
raise errors.BzrCommandError("Cannot join %s. %s" %
3648
containing_tree.subsume(sub_tree)
3649
except errors.BadSubsumeSource, e:
3650
raise errors.BzrCommandError("Cannot join %s. %s" %
3654
class cmd_split(Command):
3655
"""Split a tree into two trees.
3657
This command is for experimental use only. It requires the target tree
3658
to be in dirstate-with-subtree format, which cannot be converted into
3661
The TREE argument should be a subdirectory of a working tree. That
3662
subdirectory will be converted into an independent tree, with its own
3663
branch. Commits in the top-level tree will not apply to the new subtree.
3664
If you want that behavior, do "bzr join --reference TREE".
3667
_see_also = ['join']
3668
takes_args = ['tree']
3672
def run(self, tree):
3673
containing_tree, subdir = WorkingTree.open_containing(tree)
3674
sub_id = containing_tree.path2id(subdir)
3676
raise errors.NotVersionedError(subdir)
3678
containing_tree.extract(sub_id)
3679
except errors.RootNotRich:
3680
raise errors.UpgradeRequired(containing_tree.branch.base)
3684
class cmd_merge_directive(Command):
3685
"""Generate a merge directive for auto-merge tools.
3687
A directive requests a merge to be performed, and also provides all the
3688
information necessary to do so. This means it must either include a
3689
revision bundle, or the location of a branch containing the desired
3692
A submit branch (the location to merge into) must be supplied the first
3693
time the command is issued. After it has been supplied once, it will
3694
be remembered as the default.
3696
A public branch is optional if a revision bundle is supplied, but required
3697
if --diff or --plain is specified. It will be remembered as the default
3698
after the first use.
3701
takes_args = ['submit_branch?', 'public_branch?']
3705
_see_also = ['send']
3708
RegistryOption.from_kwargs('patch-type',
3709
'The type of patch to include in the directive.',
3711
value_switches=True,
3713
bundle='Bazaar revision bundle (default).',
3714
diff='Normal unified diff.',
3715
plain='No patch, just directive.'),
3716
Option('sign', help='GPG-sign the directive.'), 'revision',
3717
Option('mail-to', type=str,
3718
help='Instead of printing the directive, email to this address.'),
3719
Option('message', type=str, short_name='m',
3720
help='Message to use when committing this merge.')
3723
encoding_type = 'exact'
3725
def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
3726
sign=False, revision=None, mail_to=None, message=None):
3727
from bzrlib.revision import ensure_null, NULL_REVISION
3728
include_patch, include_bundle = {
3729
'plain': (False, False),
3730
'diff': (True, False),
3731
'bundle': (True, True),
3733
branch = Branch.open('.')
3734
stored_submit_branch = branch.get_submit_branch()
3735
if submit_branch is None:
3736
submit_branch = stored_submit_branch
3738
if stored_submit_branch is None:
3739
branch.set_submit_branch(submit_branch)
3740
if submit_branch is None:
3741
submit_branch = branch.get_parent()
3742
if submit_branch is None:
3743
raise errors.BzrCommandError('No submit branch specified or known')
3745
stored_public_branch = branch.get_public_branch()
3746
if public_branch is None:
3747
public_branch = stored_public_branch
3748
elif stored_public_branch is None:
3749
branch.set_public_branch(public_branch)
3750
if not include_bundle and public_branch is None:
3751
raise errors.BzrCommandError('No public branch specified or'
3753
base_revision_id = None
3754
if revision is not None:
3755
if len(revision) > 2:
3756
raise errors.BzrCommandError('bzr merge-directive takes '
3757
'at most two one revision identifiers')
3758
revision_id = revision[-1].in_history(branch).rev_id
3759
if len(revision) == 2:
3760
base_revision_id = revision[0].in_history(branch).rev_id
3761
base_revision_id = ensure_null(base_revision_id)
3763
revision_id = branch.last_revision()
3764
revision_id = ensure_null(revision_id)
3765
if revision_id == NULL_REVISION:
3766
raise errors.BzrCommandError('No revisions to bundle.')
3767
directive = merge_directive.MergeDirective2.from_objects(
3768
branch.repository, revision_id, time.time(),
3769
osutils.local_time_offset(), submit_branch,
3770
public_branch=public_branch, include_patch=include_patch,
3771
include_bundle=include_bundle, message=message,
3772
base_revision_id=base_revision_id)
3775
self.outf.write(directive.to_signed(branch))
3777
self.outf.writelines(directive.to_lines())
3779
message = directive.to_email(mail_to, branch, sign)
3780
s = SMTPConnection(branch.get_config())
3781
s.send_email(message)
3784
class cmd_send(Command):
3785
"""Mail or create a merge-directive for submiting changes.
3787
A merge directive provides many things needed for requesting merges:
3789
* A machine-readable description of the merge to perform
3791
* An optional patch that is a preview of the changes requested
3793
* An optional bundle of revision data, so that the changes can be applied
3794
directly from the merge directive, without retrieving data from a
3797
If --no-bundle is specified, then public_branch is needed (and must be
3798
up-to-date), so that the receiver can perform the merge using the
3799
public_branch. The public_branch is always included if known, so that
3800
people can check it later.
3802
The submit branch defaults to the parent, but can be overridden. Both
3803
submit branch and public branch will be remembered if supplied.
3805
If a public_branch is known for the submit_branch, that public submit
3806
branch is used in the merge instructions. This means that a local mirror
3807
can be used as your actual submit branch, once you have set public_branch
3810
Mail is sent using your preferred mail program. This should be transparent
3811
on Windows (it uses MAPI). On *nix, it requires the xdg-email utility. If
3812
the preferred client can't be found (or used), your editor will be used.
3814
To use a specific mail program, set the mail_client configuration option.
3815
(For Thunderbird 1.5, this works around some bugs.) Supported values are
3816
"thunderbird", "evolution", "editor", "xdg-email", "mapi", "kmail" and
3819
If mail is being sent, a to address is required. This can be supplied
3820
either on the commandline, or by setting the submit_to configuration
3823
Two formats are currently supported: "4" uses revision bundle format 4 and
3824
merge directive format 2. It is significantly faster and smaller than
3825
older formats. It is compatible with Bazaar 0.19 and later. It is the
3826
default. "0.9" uses revision bundle format 0.9 and merge directive
3827
format 1. It is compatible with Bazaar 0.12 - 0.18.
3830
encoding_type = 'exact'
3832
_see_also = ['merge', 'doc/configuration.txt']
3834
takes_args = ['submit_branch?', 'public_branch?']
3838
help='Do not include a bundle in the merge directive.'),
3839
Option('no-patch', help='Do not include a preview patch in the merge'
3842
help='Remember submit and public branch.'),
3844
help='Branch to generate the submission from, '
3845
'rather than the one containing the working directory.',
3848
Option('output', short_name='o', help='Write directive to this file.',
3850
Option('mail-to', help='Mail the request to this address.',
3854
RegistryOption.from_kwargs('format',
3855
'Use the specified output format.',
3856
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
3857
'0.9': 'Bundle format 0.9, Merge Directive 1',})
3860
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
3861
no_patch=False, revision=None, remember=False, output=None,
3862
format='4', mail_to=None, message=None, **kwargs):
3863
return self._run(submit_branch, revision, public_branch, remember,
3864
format, no_bundle, no_patch, output,
3865
kwargs.get('from', '.'), mail_to, message)
3867
def _run(self, submit_branch, revision, public_branch, remember, format,
3868
no_bundle, no_patch, output, from_, mail_to, message):
3869
from bzrlib.revision import ensure_null, NULL_REVISION
3871
outfile = StringIO()
3875
outfile = open(output, 'wb')
3877
branch = Branch.open_containing(from_)[0]
3879
config = branch.get_config()
3881
mail_to = config.get_user_option('submit_to')
3883
raise errors.BzrCommandError('No mail-to address'
3885
mail_client = config.get_mail_client()
3886
if remember and submit_branch is None:
3887
raise errors.BzrCommandError(
3888
'--remember requires a branch to be specified.')
3889
stored_submit_branch = branch.get_submit_branch()
3890
remembered_submit_branch = False
3891
if submit_branch is None:
3892
submit_branch = stored_submit_branch
3893
remembered_submit_branch = True
3895
if stored_submit_branch is None or remember:
3896
branch.set_submit_branch(submit_branch)
3897
if submit_branch is None:
3898
submit_branch = branch.get_parent()
3899
remembered_submit_branch = True
3900
if submit_branch is None:
3901
raise errors.BzrCommandError('No submit branch known or'
3903
if remembered_submit_branch:
3904
note('Using saved location: %s', submit_branch)
3906
stored_public_branch = branch.get_public_branch()
3907
if public_branch is None:
3908
public_branch = stored_public_branch
3909
elif stored_public_branch is None or remember:
3910
branch.set_public_branch(public_branch)
3911
if no_bundle and public_branch is None:
3912
raise errors.BzrCommandError('No public branch specified or'
3914
base_revision_id = None
3916
if revision is not None:
3917
if len(revision) > 2:
3918
raise errors.BzrCommandError('bzr send takes '
3919
'at most two one revision identifiers')
3920
revision_id = revision[-1].in_history(branch).rev_id
3921
if len(revision) == 2:
3922
base_revision_id = revision[0].in_history(branch).rev_id
3923
if revision_id is None:
3924
revision_id = branch.last_revision()
3925
if revision_id == NULL_REVISION:
3926
raise errors.BzrCommandError('No revisions to submit.')
3928
directive = merge_directive.MergeDirective2.from_objects(
3929
branch.repository, revision_id, time.time(),
3930
osutils.local_time_offset(), submit_branch,
3931
public_branch=public_branch, include_patch=not no_patch,
3932
include_bundle=not no_bundle, message=message,
3933
base_revision_id=base_revision_id)
3934
elif format == '0.9':
3937
patch_type = 'bundle'
3939
raise errors.BzrCommandError('Format 0.9 does not'
3940
' permit bundle with no patch')
3946
directive = merge_directive.MergeDirective.from_objects(
3947
branch.repository, revision_id, time.time(),
3948
osutils.local_time_offset(), submit_branch,
3949
public_branch=public_branch, patch_type=patch_type,
3952
outfile.writelines(directive.to_lines())
3954
subject = '[MERGE] '
3955
if message is not None:
3958
revision = branch.repository.get_revision(revision_id)
3959
subject += revision.get_summary()
3960
mail_client.compose_merge_request(mail_to, subject,
3967
class cmd_bundle_revisions(cmd_send):
3969
"""Create a merge-directive for submiting changes.
3971
A merge directive provides many things needed for requesting merges:
3973
* A machine-readable description of the merge to perform
3975
* An optional patch that is a preview of the changes requested
3977
* An optional bundle of revision data, so that the changes can be applied
3978
directly from the merge directive, without retrieving data from a
3981
If --no-bundle is specified, then public_branch is needed (and must be
3982
up-to-date), so that the receiver can perform the merge using the
3983
public_branch. The public_branch is always included if known, so that
3984
people can check it later.
3986
The submit branch defaults to the parent, but can be overridden. Both
3987
submit branch and public branch will be remembered if supplied.
3989
If a public_branch is known for the submit_branch, that public submit
3990
branch is used in the merge instructions. This means that a local mirror
3991
can be used as your actual submit branch, once you have set public_branch
3994
Two formats are currently supported: "4" uses revision bundle format 4 and
3995
merge directive format 2. It is significantly faster and smaller than
3996
older formats. It is compatible with Bazaar 0.19 and later. It is the
3997
default. "0.9" uses revision bundle format 0.9 and merge directive
3998
format 1. It is compatible with Bazaar 0.12 - 0.18.
4003
help='Do not include a bundle in the merge directive.'),
4004
Option('no-patch', help='Do not include a preview patch in the merge'
4007
help='Remember submit and public branch.'),
4009
help='Branch to generate the submission from, '
4010
'rather than the one containing the working directory.',
4013
Option('output', short_name='o', help='Write directive to this file.',
4016
RegistryOption.from_kwargs('format',
4017
'Use the specified output format.',
4018
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4019
'0.9': 'Bundle format 0.9, Merge Directive 1',})
4021
aliases = ['bundle']
4023
_see_also = ['send', 'merge']
4027
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4028
no_patch=False, revision=None, remember=False, output=None,
4029
format='4', **kwargs):
4032
return self._run(submit_branch, revision, public_branch, remember,
4033
format, no_bundle, no_patch, output,
4034
kwargs.get('from', '.'), None, None)
4037
class cmd_tag(Command):
4038
"""Create, remove or modify a tag naming a revision.
4040
Tags give human-meaningful names to revisions. Commands that take a -r
4041
(--revision) option can be given -rtag:X, where X is any previously
4044
Tags are stored in the branch. Tags are copied from one branch to another
4045
along when you branch, push, pull or merge.
4047
It is an error to give a tag name that already exists unless you pass
4048
--force, in which case the tag is moved to point to the new revision.
4051
_see_also = ['commit', 'tags']
4052
takes_args = ['tag_name']
4055
help='Delete this tag rather than placing it.',
4058
help='Branch in which to place the tag.',
4063
help='Replace existing tags.',
4068
def run(self, tag_name,
4074
branch, relpath = Branch.open_containing(directory)
4078
branch.tags.delete_tag(tag_name)
4079
self.outf.write('Deleted tag %s.\n' % tag_name)
4082
if len(revision) != 1:
4083
raise errors.BzrCommandError(
4084
"Tags can only be placed on a single revision, "
4086
revision_id = revision[0].in_history(branch).rev_id
4088
revision_id = branch.last_revision()
4089
if (not force) and branch.tags.has_tag(tag_name):
4090
raise errors.TagAlreadyExists(tag_name)
4091
branch.tags.set_tag(tag_name, revision_id)
4092
self.outf.write('Created tag %s.\n' % tag_name)
4097
class cmd_tags(Command):
4100
This tag shows a table of tag names and the revisions they reference.
4106
help='Branch whose tags should be displayed.',
4116
branch, relpath = Branch.open_containing(directory)
4117
for tag_name, target in sorted(branch.tags.get_tag_dict().items()):
4118
self.outf.write('%-20s %s\n' % (tag_name, target))
4121
def _create_prefix(cur_transport):
4122
needed = [cur_transport]
4123
# Recurse upwards until we can create a directory successfully
4125
new_transport = cur_transport.clone('..')
4126
if new_transport.base == cur_transport.base:
4127
raise errors.BzrCommandError(
4128
"Failed to create path prefix for %s."
4129
% cur_transport.base)
4131
new_transport.mkdir('.')
4132
except errors.NoSuchFile:
4133
needed.append(new_transport)
4134
cur_transport = new_transport
4137
# Now we only need to create child directories
4139
cur_transport = needed.pop()
4140
cur_transport.ensure_base()
4143
def _get_mergeable_helper(location):
4144
"""Get a merge directive or bundle if 'location' points to one.
4146
Try try to identify a bundle and returns its mergeable form. If it's not,
4147
we return the tried transport anyway so that it can reused to access the
4150
:param location: can point to a bundle or a branch.
4152
:return: mergeable, transport
4155
url = urlutils.normalize_url(location)
4156
url, filename = urlutils.split(url, exclude_trailing_slash=False)
4157
location_transport = transport.get_transport(url)
4160
# There may be redirections but we ignore the intermediate
4161
# and final transports used
4162
read = bundle.read_mergeable_from_transport
4163
mergeable, t = read(location_transport, filename)
4164
except errors.NotABundle:
4165
# Continue on considering this url a Branch but adjust the
4166
# location_transport
4167
location_transport = location_transport.clone(filename)
4168
return mergeable, location_transport
1526
4171
# these get imported and then picked up by the scan for cmd_*
1527
4172
# TODO: Some more consistent way to split command definitions across files;
1528
4173
# we do need to load at least some information about them to know of
1530
from bzrlib.conflicts import cmd_resolve, cmd_conflicts
4174
# aliases. ideally we would avoid loading the implementation until the
4175
# details were needed.
4176
from bzrlib.cmd_version_info import cmd_version_info
4177
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4178
from bzrlib.bundle.commands import (
4181
from bzrlib.sign_my_commits import cmd_sign_my_commits
4182
from bzrlib.weave_commands import cmd_versionedfile_list, cmd_weave_join, \
4183
cmd_weave_plan_merge, cmd_weave_merge_text