311
350
takes_args = ['revision_id?']
312
takes_options = ['revision']
351
takes_options = ['directory', 'revision']
313
352
# cat-revision is more for frontends so should be exact
314
353
encoding = 'strict'
355
def print_revision(self, revisions, revid):
356
stream = revisions.get_record_stream([(revid,)], 'unordered', True)
357
record = stream.next()
358
if record.storage_kind == 'absent':
359
raise errors.NoSuchRevision(revisions, revid)
360
revtext = record.get_bytes_as('fulltext')
361
self.outf.write(revtext.decode('utf-8'))
317
def run(self, revision_id=None, revision=None):
364
def run(self, revision_id=None, revision=None, directory=u'.'):
318
365
if revision_id is not None and revision is not None:
319
366
raise errors.BzrCommandError('You can only supply one of'
320
367
' revision_id or --revision')
321
368
if revision_id is None and revision is None:
322
369
raise errors.BzrCommandError('You must supply either'
323
370
' --revision or a revision_id')
324
b = WorkingTree.open_containing(u'.')[0].branch
326
# TODO: jam 20060112 should cat-revision always output utf-8?
327
if revision_id is not None:
328
revision_id = osutils.safe_revision_id(revision_id, warn=False)
330
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
331
except errors.NoSuchRevision:
332
msg = "The repository %s contains no revision %s." % (b.repository.base,
334
raise errors.BzrCommandError(msg)
335
elif revision is not None:
338
raise errors.BzrCommandError('You cannot specify a NULL'
340
rev_id = rev.as_revision_id(b)
341
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
371
b = WorkingTree.open_containing(directory)[0].branch
373
revisions = b.repository.revisions
374
if revisions is None:
375
raise errors.BzrCommandError('Repository %r does not support '
376
'access to raw revision texts')
378
b.repository.lock_read()
380
# TODO: jam 20060112 should cat-revision always output utf-8?
381
if revision_id is not None:
382
revision_id = osutils.safe_revision_id(revision_id, warn=False)
384
self.print_revision(revisions, revision_id)
385
except errors.NoSuchRevision:
386
msg = "The repository %s contains no revision %s." % (
387
b.repository.base, revision_id)
388
raise errors.BzrCommandError(msg)
389
elif revision is not None:
392
raise errors.BzrCommandError(
393
'You cannot specify a NULL revision.')
394
rev_id = rev.as_revision_id(b)
395
self.print_revision(revisions, rev_id)
397
b.repository.unlock()
344
400
class cmd_dump_btree(Command):
345
"""Dump the contents of a btree index file to stdout.
401
__doc__ = """Dump the contents of a btree index file to stdout.
347
403
PATH is a btree index file, it can be any URL. This includes things like
348
404
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
424
487
To re-create the working tree, use "bzr checkout".
426
489
_see_also = ['checkout', 'working-trees']
427
takes_args = ['location?']
490
takes_args = ['location*']
428
491
takes_options = [
430
493
help='Remove the working tree even if it has '
431
494
'uncommitted changes.'),
434
def run(self, location='.', force=False):
435
d = bzrdir.BzrDir.open(location)
438
working = d.open_workingtree()
439
except errors.NoWorkingTree:
440
raise errors.BzrCommandError("No working tree to remove")
441
except errors.NotLocalUrl:
442
raise errors.BzrCommandError("You cannot remove the working tree of a "
445
changes = working.changes_from(working.basis_tree())
446
if changes.has_changed():
447
raise errors.UncommittedChanges(working)
449
working_path = working.bzrdir.root_transport.base
450
branch_path = working.branch.bzrdir.root_transport.base
451
if working_path != branch_path:
452
raise errors.BzrCommandError("You cannot remove the working tree from "
453
"a lightweight checkout")
455
d.destroy_workingtree()
497
def run(self, location_list, force=False):
498
if not location_list:
501
for location in location_list:
502
d = bzrdir.BzrDir.open(location)
505
working = d.open_workingtree()
506
except errors.NoWorkingTree:
507
raise errors.BzrCommandError("No working tree to remove")
508
except errors.NotLocalUrl:
509
raise errors.BzrCommandError("You cannot remove the working tree"
512
if (working.has_changes()):
513
raise errors.UncommittedChanges(working)
515
if working.user_url != working.branch.user_url:
516
raise errors.BzrCommandError("You cannot remove the working tree"
517
" from a lightweight checkout")
519
d.destroy_workingtree()
458
522
class cmd_revno(Command):
459
"""Show current revision number.
523
__doc__ = """Show current revision number.
461
525
This is equal to the number of revisions on this branch.
464
528
_see_also = ['info']
465
529
takes_args = ['location?']
531
Option('tree', help='Show revno of working tree'),
468
def run(self, location=u'.'):
469
self.outf.write(str(Branch.open_containing(location)[0].revno()))
470
self.outf.write('\n')
535
def run(self, tree=False, location=u'.'):
538
wt = WorkingTree.open_containing(location)[0]
539
self.add_cleanup(wt.lock_read().unlock)
540
except (errors.NoWorkingTree, errors.NotLocalUrl):
541
raise errors.NoWorkingTree(location)
542
revid = wt.last_revision()
544
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
545
except errors.NoSuchRevision:
547
revno = ".".join(str(n) for n in revno_t)
549
b = Branch.open_containing(location)[0]
550
self.add_cleanup(b.lock_read().unlock)
553
self.outf.write(str(revno) + '\n')
473
556
class cmd_revision_info(Command):
474
"""Show revision number and revision id for a given revision identifier.
557
__doc__ = """Show revision number and revision id for a given revision identifier.
477
560
takes_args = ['revision_info*']
478
561
takes_options = [
563
custom_help('directory',
481
564
help='Branch to examine, '
482
'rather than the one containing the working directory.',
565
'rather than the one containing the working directory.'),
566
Option('tree', help='Show revno of working tree'),
489
def run(self, revision=None, directory=u'.', revision_info_list=[]):
570
def run(self, revision=None, directory=u'.', tree=False,
571
revision_info_list=[]):
574
wt = WorkingTree.open_containing(directory)[0]
576
self.add_cleanup(wt.lock_read().unlock)
577
except (errors.NoWorkingTree, errors.NotLocalUrl):
579
b = Branch.open_containing(directory)[0]
580
self.add_cleanup(b.lock_read().unlock)
492
582
if revision is not None:
493
revs.extend(revision)
583
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
494
584
if revision_info_list is not None:
495
for rev in revision_info_list:
496
revs.append(RevisionSpec.from_string(rev))
498
b = Branch.open_containing(directory)[0]
501
revs.append(RevisionSpec.from_string('-1'))
504
revision_id = rev.as_revision_id(b)
585
for rev_str in revision_info_list:
586
rev_spec = RevisionSpec.from_string(rev_str)
587
revision_ids.append(rev_spec.as_revision_id(b))
588
# No arguments supplied, default to the last revision
589
if len(revision_ids) == 0:
592
raise errors.NoWorkingTree(directory)
593
revision_ids.append(wt.last_revision())
595
revision_ids.append(b.last_revision())
599
for revision_id in revision_ids:
506
revno = '%4d' % (b.revision_id_to_revno(revision_id))
601
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
602
revno = '.'.join(str(i) for i in dotted_revno)
507
603
except errors.NoSuchRevision:
508
dotted_map = b.get_revision_id_to_revno_map()
509
revno = '.'.join(str(i) for i in dotted_map[revision_id])
510
print '%s %s' % (revno, revision_id)
605
maxlen = max(maxlen, len(revno))
606
revinfos.append([revno, revision_id])
610
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
513
613
class cmd_add(Command):
514
"""Add specified files or directories.
614
__doc__ = """Add specified files or directories.
516
616
In non-recursive mode, all the named items are added, regardless
517
617
of whether they were previously ignored. A warning is given if
579
682
should_print=(not is_quiet()))
582
base_tree.lock_read()
584
file_list = self._maybe_expand_globs(file_list)
585
tree, file_list = tree_files_for_add(file_list)
586
added, ignored = tree.smart_add(file_list, not
587
no_recurse, action=action, save=not dry_run)
589
if base_tree is not None:
685
self.add_cleanup(base_tree.lock_read().unlock)
686
tree, file_list = tree_files_for_add(file_list)
687
added, ignored = tree.smart_add(file_list, not
688
no_recurse, action=action, save=not dry_run)
591
690
if len(ignored) > 0:
593
692
for glob in sorted(ignored.keys()):
594
693
for path in ignored[glob]:
595
694
self.outf.write("ignored %s matching \"%s\"\n"
599
for glob, paths in ignored.items():
600
match_len += len(paths)
601
self.outf.write("ignored %d file(s).\n" % match_len)
602
self.outf.write("If you wish to add some of these files,"
603
" please add them by name.\n")
606
698
class cmd_mkdir(Command):
607
"""Create a new versioned directory.
699
__doc__ = """Create a new versioned directory.
609
701
This is equivalent to creating the directory and then adding it.
664
761
revision = _get_one_revision('inventory', revision)
665
762
work_tree, file_list = tree_files(file_list)
666
work_tree.lock_read()
668
if revision is not None:
669
tree = revision.as_tree(work_tree.branch)
671
extra_trees = [work_tree]
677
if file_list is not None:
678
file_ids = tree.paths2ids(file_list, trees=extra_trees,
679
require_versioned=True)
680
# find_ids_across_trees may include some paths that don't
682
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
683
for file_id in file_ids if file_id in tree)
685
entries = tree.inventory.entries()
688
if tree is not work_tree:
763
self.add_cleanup(work_tree.lock_read().unlock)
764
if revision is not None:
765
tree = revision.as_tree(work_tree.branch)
767
extra_trees = [work_tree]
768
self.add_cleanup(tree.lock_read().unlock)
773
if file_list is not None:
774
file_ids = tree.paths2ids(file_list, trees=extra_trees,
775
require_versioned=True)
776
# find_ids_across_trees may include some paths that don't
778
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
779
for file_id in file_ids if file_id in tree)
781
entries = tree.inventory.entries()
691
784
for path, entry in entries:
692
785
if kind and kind != entry.kind:
722
815
takes_args = ['names*']
723
816
takes_options = [Option("after", help="Move only the bzr identifier"
724
817
" of the file, because the file has already been moved."),
818
Option('auto', help='Automatically guess renames.'),
819
Option('dry-run', help='Avoid making changes when guessing renames.'),
726
821
aliases = ['move', 'rename']
727
822
encoding_type = 'replace'
729
def run(self, names_list, after=False):
824
def run(self, names_list, after=False, auto=False, dry_run=False):
826
return self.run_auto(names_list, after, dry_run)
828
raise errors.BzrCommandError('--dry-run requires --auto.')
730
829
if names_list is None:
733
831
if len(names_list) < 2:
734
832
raise errors.BzrCommandError("missing file argument")
735
833
tree, rel_names = tree_files(names_list, canonicalize=False)
738
self._run(tree, names_list, rel_names, after)
834
self.add_cleanup(tree.lock_tree_write().unlock)
835
self._run(tree, names_list, rel_names, after)
837
def run_auto(self, names_list, after, dry_run):
838
if names_list is not None and len(names_list) > 1:
839
raise errors.BzrCommandError('Only one path may be specified to'
842
raise errors.BzrCommandError('--after cannot be specified with'
844
work_tree, file_list = tree_files(names_list, default_branch='.')
845
self.add_cleanup(work_tree.lock_tree_write().unlock)
846
rename_map.RenameMap.guess_renames(work_tree, dry_run)
742
848
def _run(self, tree, names_list, rel_names, after):
743
849
into_existing = osutils.isdir(names_list[-1])
815
922
dest = osutils.pathjoin(dest_parent, dest_tail)
816
923
mutter("attempting to move %s => %s", src, dest)
817
924
tree.rename_one(src, dest, after=after)
818
self.outf.write("%s => %s\n" % (src, dest))
926
self.outf.write("%s => %s\n" % (src, dest))
821
929
class cmd_pull(Command):
822
"""Turn this branch into a mirror of another branch.
930
__doc__ = """Turn this branch into a mirror of another branch.
824
This command only works on branches that have not diverged. Branches are
825
considered diverged if the destination branch's most recent commit is one
826
that has not been merged (directly or indirectly) into the parent.
932
By default, this command only works on branches that have not diverged.
933
Branches are considered diverged if the destination branch's most recent
934
commit is one that has not been merged (directly or indirectly) into the
828
937
If branches have diverged, you can use 'bzr merge' to integrate the changes
829
938
from one into the other. Once one branch has merged, the other should
830
939
be able to pull it again.
832
If you want to forget your local changes and just update your branch to
833
match the remote one, use pull --overwrite.
941
If you want to replace your local changes and just want your branch to
942
match the remote one, use pull --overwrite. This will work even if the two
943
branches have diverged.
835
945
If there is no default location set, the first pull will set it. After
836
946
that, you can omit the location to use the default. To change the
910
1028
if revision is not None:
911
1029
revision_id = revision.as_revision_id(branch_from)
913
branch_to.lock_write()
915
if tree_to is not None:
916
view_info = _get_view_info_for_change_reporter(tree_to)
917
change_reporter = delta._ChangeReporter(
918
unversioned_filter=tree_to.is_ignored, view_info=view_info)
919
result = tree_to.pull(branch_from, overwrite, revision_id,
921
possible_transports=possible_transports)
923
result = branch_to.pull(branch_from, overwrite, revision_id)
1031
if tree_to is not None:
1032
view_info = _get_view_info_for_change_reporter(tree_to)
1033
change_reporter = delta._ChangeReporter(
1034
unversioned_filter=tree_to.is_ignored,
1035
view_info=view_info)
1036
result = tree_to.pull(
1037
branch_from, overwrite, revision_id, change_reporter,
1038
possible_transports=possible_transports, local=local)
1040
result = branch_to.pull(
1041
branch_from, overwrite, revision_id, local=local)
925
result.report(self.outf)
926
if verbose and result.old_revid != result.new_revid:
927
log.show_branch_change(branch_to, self.outf, result.old_revno,
1043
result.report(self.outf)
1044
if verbose and result.old_revid != result.new_revid:
1045
log.show_branch_change(
1046
branch_to, self.outf, result.old_revno,
933
1050
class cmd_push(Command):
934
"""Update a mirror of this branch.
1051
__doc__ = """Update a mirror of this branch.
936
1053
The target branch will not have its working tree populated because this
937
1054
is both expensive, and is not supported on remote file systems.
987
1104
def run(self, location=None, remember=False, overwrite=False,
988
1105
create_prefix=False, verbose=False, revision=None,
989
1106
use_existing_dir=False, directory=None, stacked_on=None,
1107
stacked=False, strict=None):
991
1108
from bzrlib.push import _show_push_branch
993
# Get the source branch and revision_id
994
1110
if directory is None:
996
br_from = Branch.open_containing(directory)[0]
1112
# Get the source branch
1114
_unused) = bzrdir.BzrDir.open_containing_tree_or_branch(directory)
1115
# Get the tip's revision_id
997
1116
revision = _get_one_revision('push', revision)
998
1117
if revision is not None:
999
1118
revision_id = revision.in_history(br_from).rev_id
1001
revision_id = br_from.last_revision()
1121
if tree is not None and revision_id is None:
1122
tree.check_changed_or_out_of_date(
1123
strict, 'push_strict',
1124
more_error='Use --no-strict to force the push.',
1125
more_warning='Uncommitted changes will not be pushed.')
1003
1126
# Get the stacked_on branch, if any
1004
1127
if stacked_on is not None:
1005
1128
stacked_on = urlutils.normalize_url(stacked_on)
1056
1179
help='Hard-link working tree files where possible.'),
1057
1180
Option('no-tree',
1058
1181
help="Create a branch without a working-tree."),
1183
help="Switch the checkout in the current directory "
1184
"to the new branch."),
1059
1185
Option('stacked',
1060
1186
help='Create a stacked branch referring to the source branch. '
1061
1187
'The new branch will depend on the availability of the source '
1062
1188
'branch for all operations.'),
1063
1189
Option('standalone',
1064
1190
help='Do not use a shared repository, even if available.'),
1191
Option('use-existing-dir',
1192
help='By default branch will fail if the target'
1193
' directory exists, but does not already'
1194
' have a control directory. This flag will'
1195
' allow branch to proceed.'),
1197
help="Bind new branch to from location."),
1066
1199
aliases = ['get', 'clone']
1068
1201
def run(self, from_location, to_location=None, revision=None,
1069
hardlink=False, stacked=False, standalone=False, no_tree=False):
1202
hardlink=False, stacked=False, standalone=False, no_tree=False,
1203
use_existing_dir=False, switch=False, bind=False):
1204
from bzrlib import switch as _mod_switch
1070
1205
from bzrlib.tag import _merge_tags_if_possible
1072
1206
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1074
1208
revision = _get_one_revision('branch', revision)
1209
self.add_cleanup(br_from.lock_read().unlock)
1210
if revision is not None:
1211
revision_id = revision.as_revision_id(br_from)
1213
# FIXME - wt.last_revision, fallback to branch, fall back to
1214
# None or perhaps NULL_REVISION to mean copy nothing
1216
revision_id = br_from.last_revision()
1217
if to_location is None:
1218
to_location = urlutils.derive_to_location(from_location)
1219
to_transport = transport.get_transport(to_location)
1077
if revision is not None:
1078
revision_id = revision.as_revision_id(br_from)
1221
to_transport.mkdir('.')
1222
except errors.FileExists:
1223
if not use_existing_dir:
1224
raise errors.BzrCommandError('Target directory "%s" '
1225
'already exists.' % to_location)
1080
# FIXME - wt.last_revision, fallback to branch, fall back to
1081
# None or perhaps NULL_REVISION to mean copy nothing
1083
revision_id = br_from.last_revision()
1084
if to_location is None:
1085
to_location = urlutils.derive_to_location(from_location)
1086
to_transport = transport.get_transport(to_location)
1088
to_transport.mkdir('.')
1089
except errors.FileExists:
1090
raise errors.BzrCommandError('Target directory "%s" already'
1091
' exists.' % to_location)
1092
except errors.NoSuchFile:
1093
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1096
# preserve whatever source format we have.
1097
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1098
possible_transports=[to_transport],
1099
accelerator_tree=accelerator_tree,
1100
hardlink=hardlink, stacked=stacked,
1101
force_new_repo=standalone,
1102
create_tree_if_local=not no_tree,
1103
source_branch=br_from)
1104
branch = dir.open_branch()
1105
except errors.NoSuchRevision:
1106
to_transport.delete_tree('.')
1107
msg = "The branch %s has no revision %s." % (from_location,
1109
raise errors.BzrCommandError(msg)
1110
_merge_tags_if_possible(br_from, branch)
1111
# If the source branch is stacked, the new branch may
1112
# be stacked whether we asked for that explicitly or not.
1113
# We therefore need a try/except here and not just 'if stacked:'
1115
note('Created new stacked branch referring to %s.' %
1116
branch.get_stacked_on_url())
1117
except (errors.NotStacked, errors.UnstackableBranchFormat,
1118
errors.UnstackableRepositoryFormat), e:
1119
note('Branched %d revision(s).' % branch.revno())
1228
bzrdir.BzrDir.open_from_transport(to_transport)
1229
except errors.NotBranchError:
1232
raise errors.AlreadyBranchError(to_location)
1233
except errors.NoSuchFile:
1234
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1237
# preserve whatever source format we have.
1238
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1239
possible_transports=[to_transport],
1240
accelerator_tree=accelerator_tree,
1241
hardlink=hardlink, stacked=stacked,
1242
force_new_repo=standalone,
1243
create_tree_if_local=not no_tree,
1244
source_branch=br_from)
1245
branch = dir.open_branch()
1246
except errors.NoSuchRevision:
1247
to_transport.delete_tree('.')
1248
msg = "The branch %s has no revision %s." % (from_location,
1250
raise errors.BzrCommandError(msg)
1251
_merge_tags_if_possible(br_from, branch)
1252
# If the source branch is stacked, the new branch may
1253
# be stacked whether we asked for that explicitly or not.
1254
# We therefore need a try/except here and not just 'if stacked:'
1256
note('Created new stacked branch referring to %s.' %
1257
branch.get_stacked_on_url())
1258
except (errors.NotStacked, errors.UnstackableBranchFormat,
1259
errors.UnstackableRepositoryFormat), e:
1260
note('Branched %d revision(s).' % branch.revno())
1262
# Bind to the parent
1263
parent_branch = Branch.open(from_location)
1264
branch.bind(parent_branch)
1265
note('New branch bound to %s' % from_location)
1267
# Switch to the new branch
1268
wt, _ = WorkingTree.open_containing('.')
1269
_mod_switch.switch(wt.bzrdir, branch)
1270
note('Switched to branch: %s',
1271
urlutils.unescape_for_display(branch.base, 'utf-8'))
1124
1274
class cmd_checkout(Command):
1125
"""Create a new checkout of an existing branch.
1275
__doc__ = """Create a new checkout of an existing branch.
1127
1277
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1128
1278
the branch found in '.'. This is useful if you have removed the working tree
1202
1357
@display_command
1203
1358
def run(self, dir=u'.'):
1204
1359
tree = WorkingTree.open_containing(dir)[0]
1207
new_inv = tree.inventory
1208
old_tree = tree.basis_tree()
1209
old_tree.lock_read()
1211
old_inv = old_tree.inventory
1213
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1214
for f, paths, c, v, p, n, k, e in iterator:
1215
if paths[0] == paths[1]:
1219
renames.append(paths)
1221
for old_name, new_name in renames:
1222
self.outf.write("%s => %s\n" % (old_name, new_name))
1360
self.add_cleanup(tree.lock_read().unlock)
1361
new_inv = tree.inventory
1362
old_tree = tree.basis_tree()
1363
self.add_cleanup(old_tree.lock_read().unlock)
1364
old_inv = old_tree.inventory
1366
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1367
for f, paths, c, v, p, n, k, e in iterator:
1368
if paths[0] == paths[1]:
1372
renames.append(paths)
1374
for old_name, new_name in renames:
1375
self.outf.write("%s => %s\n" % (old_name, new_name))
1229
1378
class cmd_update(Command):
1230
"""Update a tree to have the latest code committed to its branch.
1379
__doc__ = """Update a tree to have the latest code committed to its branch.
1232
1381
This will perform a merge into the working tree, and may generate
1233
1382
conflicts. If you have any local changes, you will still
1236
1385
If you want to discard your local changes, you can just do a
1237
1386
'bzr revert' instead of 'bzr commit' after the update.
1388
If the tree's branch is bound to a master branch, it will also update
1389
the branch from the master.
1240
1392
_see_also = ['pull', 'working-trees', 'status-flags']
1241
1393
takes_args = ['dir?']
1394
takes_options = ['revision']
1242
1395
aliases = ['up']
1244
def run(self, dir='.'):
1397
def run(self, dir='.', revision=None):
1398
if revision is not None and len(revision) != 1:
1399
raise errors.BzrCommandError(
1400
"bzr update --revision takes exactly one revision")
1245
1401
tree = WorkingTree.open_containing(dir)[0]
1402
branch = tree.branch
1246
1403
possible_transports = []
1247
master = tree.branch.get_master_branch(
1404
master = branch.get_master_branch(
1248
1405
possible_transports=possible_transports)
1249
1406
if master is not None:
1407
branch_location = master.base
1250
1408
tree.lock_write()
1410
branch_location = tree.branch.base
1252
1411
tree.lock_tree_write()
1412
self.add_cleanup(tree.unlock)
1413
# get rid of the final '/' and be ready for display
1414
branch_location = urlutils.unescape_for_display(
1415
branch_location.rstrip('/'),
1417
existing_pending_merges = tree.get_parent_ids()[1:]
1421
# may need to fetch data into a heavyweight checkout
1422
# XXX: this may take some time, maybe we should display a
1424
old_tip = branch.update(possible_transports)
1425
if revision is not None:
1426
revision_id = revision[0].as_revision_id(branch)
1428
revision_id = branch.last_revision()
1429
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1430
revno = branch.revision_id_to_dotted_revno(revision_id)
1431
note("Tree is up to date at revision %s of branch %s" %
1432
('.'.join(map(str, revno)), branch_location))
1434
view_info = _get_view_info_for_change_reporter(tree)
1435
change_reporter = delta._ChangeReporter(
1436
unversioned_filter=tree.is_ignored,
1437
view_info=view_info)
1254
existing_pending_merges = tree.get_parent_ids()[1:]
1255
last_rev = _mod_revision.ensure_null(tree.last_revision())
1256
if last_rev == _mod_revision.ensure_null(
1257
tree.branch.last_revision()):
1258
# may be up to date, check master too.
1259
if master is None or last_rev == _mod_revision.ensure_null(
1260
master.last_revision()):
1261
revno = tree.branch.revision_id_to_revno(last_rev)
1262
note("Tree is up to date at revision %d." % (revno,))
1264
view_info = _get_view_info_for_change_reporter(tree)
1265
1439
conflicts = tree.update(
1266
delta._ChangeReporter(unversioned_filter=tree.is_ignored,
1267
view_info=view_info), possible_transports=possible_transports)
1268
revno = tree.branch.revision_id_to_revno(
1269
_mod_revision.ensure_null(tree.last_revision()))
1270
note('Updated to revision %d.' % (revno,))
1271
if tree.get_parent_ids()[1:] != existing_pending_merges:
1272
note('Your local commits will now show as pending merges with '
1273
"'bzr status', and can be committed with 'bzr commit'.")
1441
possible_transports=possible_transports,
1442
revision=revision_id,
1444
except errors.NoSuchRevision, e:
1445
raise errors.BzrCommandError(
1446
"branch has no revision %s\n"
1447
"bzr update --revision only works"
1448
" for a revision in the branch history"
1450
revno = tree.branch.revision_id_to_dotted_revno(
1451
_mod_revision.ensure_null(tree.last_revision()))
1452
note('Updated to revision %s of branch %s' %
1453
('.'.join(map(str, revno)), branch_location))
1454
parent_ids = tree.get_parent_ids()
1455
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1456
note('Your local commits will now show as pending merges with '
1457
"'bzr status', and can be committed with 'bzr commit'.")
1282
1464
class cmd_info(Command):
1283
"""Show information about a working tree, branch or repository.
1465
__doc__ = """Show information about a working tree, branch or repository.
1285
1467
This command will show all known locations and formats associated to the
1286
1468
tree, branch or repository.
1352
1534
if file_list is not None:
1353
1535
file_list = [f for f in file_list]
1357
# Heuristics should probably all move into tree.remove_smart or
1360
added = tree.changes_from(tree.basis_tree(),
1361
specific_files=file_list).added
1362
file_list = sorted([f[0] for f in added], reverse=True)
1363
if len(file_list) == 0:
1364
raise errors.BzrCommandError('No matching files.')
1365
elif file_list is None:
1366
# missing files show up in iter_changes(basis) as
1367
# versioned-with-no-kind.
1369
for change in tree.iter_changes(tree.basis_tree()):
1370
# Find paths in the working tree that have no kind:
1371
if change[1][1] is not None and change[6][1] is None:
1372
missing.append(change[1][1])
1373
file_list = sorted(missing, reverse=True)
1374
file_deletion_strategy = 'keep'
1375
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1376
keep_files=file_deletion_strategy=='keep',
1377
force=file_deletion_strategy=='force')
1537
self.add_cleanup(tree.lock_write().unlock)
1538
# Heuristics should probably all move into tree.remove_smart or
1541
added = tree.changes_from(tree.basis_tree(),
1542
specific_files=file_list).added
1543
file_list = sorted([f[0] for f in added], reverse=True)
1544
if len(file_list) == 0:
1545
raise errors.BzrCommandError('No matching files.')
1546
elif file_list is None:
1547
# missing files show up in iter_changes(basis) as
1548
# versioned-with-no-kind.
1550
for change in tree.iter_changes(tree.basis_tree()):
1551
# Find paths in the working tree that have no kind:
1552
if change[1][1] is not None and change[6][1] is None:
1553
missing.append(change[1][1])
1554
file_list = sorted(missing, reverse=True)
1555
file_deletion_strategy = 'keep'
1556
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1557
keep_files=file_deletion_strategy=='keep',
1558
force=file_deletion_strategy=='force')
1382
1561
class cmd_file_id(Command):
1383
"""Print file_id of a particular file or directory.
1562
__doc__ = """Print file_id of a particular file or directory.
1385
1564
The file_id is assigned when the file is first added and remains the
1386
1565
same through all revisions where the file exists, even when it is
1761
1965
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1762
1966
' one or two revision specifiers')
1764
old_tree, new_tree, specific_files, extra_trees = \
1765
_get_trees_to_diff(file_list, revision, old, new,
1968
if using is not None and format is not None:
1969
raise errors.BzrCommandError('--using and --format are mutually '
1972
(old_tree, new_tree,
1973
old_branch, new_branch,
1974
specific_files, extra_trees) = get_trees_and_branches_to_diff_locked(
1975
file_list, revision, old, new, self.add_cleanup, apply_view=True)
1767
1976
return show_diff_trees(old_tree, new_tree, sys.stdout,
1768
1977
specific_files=specific_files,
1769
1978
external_diff_options=diff_options,
1770
1979
old_label=old_label, new_label=new_label,
1771
extra_trees=extra_trees, using=using)
1980
extra_trees=extra_trees, using=using,
1774
1984
class cmd_deleted(Command):
1775
"""List files deleted in the working tree.
1985
__doc__ = """List files deleted in the working tree.
1777
1987
# TODO: Show files deleted since a previous revision, or
1778
1988
# between two revisions.
1781
1991
# level of effort but possibly much less IO. (Or possibly not,
1782
1992
# if the directories are very large...)
1783
1993
_see_also = ['status', 'ls']
1784
takes_options = ['show-ids']
1994
takes_options = ['directory', 'show-ids']
1786
1996
@display_command
1787
def run(self, show_ids=False):
1788
tree = WorkingTree.open_containing(u'.')[0]
1791
old = tree.basis_tree()
1794
for path, ie in old.inventory.iter_entries():
1795
if not tree.has_id(ie.file_id):
1796
self.outf.write(path)
1798
self.outf.write(' ')
1799
self.outf.write(ie.file_id)
1800
self.outf.write('\n')
1997
def run(self, show_ids=False, directory=u'.'):
1998
tree = WorkingTree.open_containing(directory)[0]
1999
self.add_cleanup(tree.lock_read().unlock)
2000
old = tree.basis_tree()
2001
self.add_cleanup(old.lock_read().unlock)
2002
for path, ie in old.inventory.iter_entries():
2003
if not tree.has_id(ie.file_id):
2004
self.outf.write(path)
2006
self.outf.write(' ')
2007
self.outf.write(ie.file_id)
2008
self.outf.write('\n')
1807
2011
class cmd_modified(Command):
1808
"""List files modified in working tree.
2012
__doc__ = """List files modified in working tree.
1812
2016
_see_also = ['status', 'ls']
1815
help='Write an ascii NUL (\\0) separator '
1816
'between files rather than a newline.')
2017
takes_options = ['directory', 'null']
1819
2019
@display_command
1820
def run(self, null=False):
1821
tree = WorkingTree.open_containing(u'.')[0]
2020
def run(self, null=False, directory=u'.'):
2021
tree = WorkingTree.open_containing(directory)[0]
1822
2022
td = tree.changes_from(tree.basis_tree())
1823
2023
for path, id, kind, text_modified, meta_modified in td.modified:
1830
2030
class cmd_added(Command):
1831
"""List files added in working tree.
2031
__doc__ = """List files added in working tree.
1835
2035
_see_also = ['status', 'ls']
1838
help='Write an ascii NUL (\\0) separator '
1839
'between files rather than a newline.')
2036
takes_options = ['directory', 'null']
1842
2038
@display_command
1843
def run(self, null=False):
1844
wt = WorkingTree.open_containing(u'.')[0]
1847
basis = wt.basis_tree()
1850
basis_inv = basis.inventory
1853
if file_id in basis_inv:
1855
if inv.is_root(file_id) and len(basis_inv) == 0:
1857
path = inv.id2path(file_id)
1858
if not os.access(osutils.abspath(path), os.F_OK):
1861
self.outf.write(path + '\0')
1863
self.outf.write(osutils.quotefn(path) + '\n')
2039
def run(self, null=False, directory=u'.'):
2040
wt = WorkingTree.open_containing(directory)[0]
2041
self.add_cleanup(wt.lock_read().unlock)
2042
basis = wt.basis_tree()
2043
self.add_cleanup(basis.lock_read().unlock)
2044
basis_inv = basis.inventory
2047
if file_id in basis_inv:
2049
if inv.is_root(file_id) and len(basis_inv) == 0:
2051
path = inv.id2path(file_id)
2052
if not os.access(osutils.pathjoin(wt.basedir, path), os.F_OK):
2055
self.outf.write(path + '\0')
2057
self.outf.write(osutils.quotefn(path) + '\n')
1870
2060
class cmd_root(Command):
1871
"""Show the tree root directory.
2061
__doc__ = """Show the tree root directory.
1873
2063
The root is the nearest enclosing directory with a .bzr control
2016
2205
:Tips & tricks:
2018
2207
GUI tools and IDEs are often better at exploring history than command
2019
line tools. You may prefer qlog or glog from the QBzr and Bzr-Gtk packages
2020
respectively for example. (TortoiseBzr uses qlog for displaying logs.) See
2021
http://bazaar-vcs.org/BzrPlugins and http://bazaar-vcs.org/IDEIntegration.
2023
Web interfaces are often better at exploring history than command line
2024
tools, particularly for branches on servers. You may prefer Loggerhead
2025
or one of its alternatives. See http://bazaar-vcs.org/WebInterface.
2208
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2209
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2210
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2211
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2027
2213
You may find it useful to add the aliases below to ``bazaar.conf``::
2031
2217
top = log -l10 --line
2032
show = log -v -p -n1 --long
2034
2220
``bzr tip`` will then show the latest revision while ``bzr top``
2035
2221
will show the last 10 mainline revisions. To see the details of a
2036
2222
particular revision X, ``bzr show -rX``.
2038
As many GUI tools and Web interfaces do, you may prefer viewing
2039
history collapsed initially. If you are interested in looking deeper
2040
into a particular merge X, use ``bzr log -n0 -rX``. If you like
2041
working this way, you may wish to either:
2043
* change your default log format to short (or line)
2044
* add this alias: log = log -n1
2224
If you are interested in looking deeper into a particular merge X,
2225
use ``bzr log -n0 -rX``.
2046
2227
``bzr log -v`` on a branch with lots of history is currently
2047
2228
very slow. A fix for this issue is currently under development.
2168
2375
diff_type = 'full'
2172
# Build the log formatter
2173
if log_format is None:
2174
log_format = log.log_formatter_registry.get_default(b)
2175
lf = log_format(show_ids=show_ids, to_file=self.outf,
2176
show_timezone=timezone,
2177
delta_format=get_verbosity_level(),
2180
# Choose the algorithm for doing the logging. It's annoying
2181
# having multiple code paths like this but necessary until
2182
# the underlying repository format is faster at generating
2183
# deltas or can provide everything we need from the indices.
2184
# The default algorithm - match-using-deltas - works for
2185
# multiple files and directories and is faster for small
2186
# amounts of history (200 revisions say). However, it's too
2187
# slow for logging a single file in a repository with deep
2188
# history, i.e. > 10K revisions. In the spirit of "do no
2189
# evil when adding features", we continue to use the
2190
# original algorithm - per-file-graph - for the "single
2191
# file that isn't a directory without showing a delta" case.
2192
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2195
# Build the LogRequest and execute it
2196
if len(file_ids) == 0:
2198
rqst = make_log_request_dict(
2199
direction=direction, specific_fileids=file_ids,
2200
start_revision=rev1, end_revision=rev2, limit=limit,
2201
message_search=message, delta_type=delta_type,
2202
diff_type=diff_type, _match_using_deltas=match_using_deltas)
2203
Logger(b, rqst).show(lf)
2377
# Build the log formatter
2378
if log_format is None:
2379
log_format = log.log_formatter_registry.get_default(b)
2380
# Make a non-encoding output to include the diffs - bug 328007
2381
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2382
lf = log_format(show_ids=show_ids, to_file=self.outf,
2383
to_exact_file=unencoded_output,
2384
show_timezone=timezone,
2385
delta_format=get_verbosity_level(),
2387
show_advice=levels is None,
2388
author_list_handler=authors)
2390
# Choose the algorithm for doing the logging. It's annoying
2391
# having multiple code paths like this but necessary until
2392
# the underlying repository format is faster at generating
2393
# deltas or can provide everything we need from the indices.
2394
# The default algorithm - match-using-deltas - works for
2395
# multiple files and directories and is faster for small
2396
# amounts of history (200 revisions say). However, it's too
2397
# slow for logging a single file in a repository with deep
2398
# history, i.e. > 10K revisions. In the spirit of "do no
2399
# evil when adding features", we continue to use the
2400
# original algorithm - per-file-graph - for the "single
2401
# file that isn't a directory without showing a delta" case.
2402
partial_history = revision and b.repository._format.supports_chks
2403
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2404
or delta_type or partial_history)
2406
# Build the LogRequest and execute it
2407
if len(file_ids) == 0:
2409
rqst = make_log_request_dict(
2410
direction=direction, specific_fileids=file_ids,
2411
start_revision=rev1, end_revision=rev2, limit=limit,
2412
message_search=message, delta_type=delta_type,
2413
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2414
exclude_common_ancestry=exclude_common_ancestry,
2416
Logger(b, rqst).show(lf)
2208
2419
def _get_revision_range(revisionspec_list, branch, command_name):
2272
2487
@display_command
2273
2488
def run(self, filename):
2274
2489
tree, relpath = WorkingTree.open_containing(filename)
2490
file_id = tree.path2id(relpath)
2275
2491
b = tree.branch
2276
file_id = tree.path2id(relpath)
2277
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
2492
self.add_cleanup(b.lock_read().unlock)
2493
touching_revs = log.find_touching_revisions(b, file_id)
2494
for revno, revision_id, what in touching_revs:
2278
2495
self.outf.write("%6d %s\n" % (revno, what))
2281
2498
class cmd_ls(Command):
2282
"""List files in a tree.
2499
__doc__ = """List files in a tree.
2285
2502
_see_also = ['status', 'cat']
2286
2503
takes_args = ['path?']
2287
# TODO: Take a revision or remote path and list that tree instead.
2288
2504
takes_options = [
2291
Option('non-recursive',
2292
help='Don\'t recurse into subdirectories.'),
2507
Option('recursive', short_name='R',
2508
help='Recurse into subdirectories.'),
2293
2509
Option('from-root',
2294
2510
help='Print paths relative to the root of the branch.'),
2295
Option('unknown', help='Print unknown files.'),
2511
Option('unknown', short_name='u',
2512
help='Print unknown files.'),
2296
2513
Option('versioned', help='Print versioned files.',
2297
2514
short_name='V'),
2298
Option('ignored', help='Print ignored files.'),
2300
help='Write an ascii NUL (\\0) separator '
2301
'between files rather than a newline.'),
2515
Option('ignored', short_name='i',
2516
help='Print ignored files.'),
2517
Option('kind', short_name='k',
2303
2518
help='List entries of a particular kind: file, directory, symlink.',
2307
2524
@display_command
2308
2525
def run(self, revision=None, verbose=False,
2309
non_recursive=False, from_root=False,
2526
recursive=False, from_root=False,
2310
2527
unknown=False, versioned=False, ignored=False,
2311
null=False, kind=None, show_ids=False, path=None):
2528
null=False, kind=None, show_ids=False, path=None, directory=None):
2313
2530
if kind and kind not in ('file', 'directory', 'symlink'):
2314
2531
raise errors.BzrCommandError('invalid kind specified')
2344
2564
apply_view = True
2345
2565
view_str = views.view_display_str(view_files)
2346
note("ignoring files outside view: %s" % view_str)
2350
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
2351
if fp.startswith(relpath):
2352
fp = osutils.pathjoin(prefix, fp[len(relpath):])
2353
if non_recursive and '/' in fp:
2355
if not all and not selection[fc]:
2357
if kind is not None and fkind != kind:
2361
views.check_path_in_view(tree, fp)
2362
except errors.FileOutsideView:
2364
kindch = entry.kind_character()
2365
outstring = fp + kindch
2367
outstring = '%-8s %s' % (fc, outstring)
2368
if show_ids and fid is not None:
2369
outstring = "%-50s %s" % (outstring, fid)
2370
self.outf.write(outstring + '\n')
2372
self.outf.write(fp + '\0')
2375
self.outf.write(fid)
2376
self.outf.write('\0')
2384
self.outf.write('%-50s %s\n' % (outstring, my_id))
2386
self.outf.write(outstring + '\n')
2566
note("Ignoring files outside view. View is %s" % view_str)
2568
self.add_cleanup(tree.lock_read().unlock)
2569
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2570
from_dir=relpath, recursive=recursive):
2571
# Apply additional masking
2572
if not all and not selection[fc]:
2574
if kind is not None and fkind != kind:
2579
fullpath = osutils.pathjoin(relpath, fp)
2582
views.check_path_in_view(tree, fullpath)
2583
except errors.FileOutsideView:
2588
fp = osutils.pathjoin(prefix, fp)
2589
kindch = entry.kind_character()
2590
outstring = fp + kindch
2591
ui.ui_factory.clear_term()
2593
outstring = '%-8s %s' % (fc, outstring)
2594
if show_ids and fid is not None:
2595
outstring = "%-50s %s" % (outstring, fid)
2596
self.outf.write(outstring + '\n')
2598
self.outf.write(fp + '\0')
2601
self.outf.write(fid)
2602
self.outf.write('\0')
2610
self.outf.write('%-50s %s\n' % (outstring, my_id))
2612
self.outf.write(outstring + '\n')
2391
2615
class cmd_unknowns(Command):
2392
"""List unknown files.
2616
__doc__ = """List unknown files.
2396
2620
_see_also = ['ls']
2621
takes_options = ['directory']
2398
2623
@display_command
2400
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2624
def run(self, directory=u'.'):
2625
for f in WorkingTree.open_containing(directory)[0].unknowns():
2401
2626
self.outf.write(osutils.quotefn(f) + '\n')
2404
2629
class cmd_ignore(Command):
2405
"""Ignore specified files or patterns.
2630
__doc__ = """Ignore specified files or patterns.
2407
2632
See ``bzr help patterns`` for details on the syntax of patterns.
2634
If a .bzrignore file does not exist, the ignore command
2635
will create one and add the specified files or patterns to the newly
2636
created file. The ignore command will also automatically add the
2637
.bzrignore file to be versioned. Creating a .bzrignore file without
2638
the use of the ignore command will require an explicit add command.
2409
2640
To remove patterns from the ignore list, edit the .bzrignore file.
2410
2641
After adding, editing or deleting that file either indirectly by
2411
2642
using this command or directly by using an editor, be sure to commit
2645
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
2646
the global ignore file can be found in the application data directory as
2647
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
2648
Global ignores are not touched by this command. The global ignore file
2649
can be edited directly using an editor.
2651
Patterns prefixed with '!' are exceptions to ignore patterns and take
2652
precedence over regular ignores. Such exceptions are used to specify
2653
files that should be versioned which would otherwise be ignored.
2655
Patterns prefixed with '!!' act as regular ignore patterns, but have
2656
precedence over the '!' exception patterns.
2414
2658
Note: ignore patterns containing shell wildcards must be quoted from
2415
2659
the shell on Unix.
2434
2682
Ignore everything but the "debian" toplevel directory::
2436
2684
bzr ignore "RE:(?!debian/).*"
2686
Ignore everything except the "local" toplevel directory,
2687
but always ignore "*~" autosave files, even under local/::
2690
bzr ignore "!./local"
2439
2694
_see_also = ['status', 'ignored', 'patterns']
2440
2695
takes_args = ['name_pattern*']
2442
Option('old-default-rules',
2443
help='Write out the ignore rules bzr < 0.9 always used.')
2696
takes_options = ['directory',
2697
Option('default-rules',
2698
help='Display the default ignore rules that bzr uses.')
2446
def run(self, name_pattern_list=None, old_default_rules=None):
2701
def run(self, name_pattern_list=None, default_rules=None,
2447
2703
from bzrlib import ignores
2448
if old_default_rules is not None:
2449
# dump the rules and exit
2450
for pattern in ignores.OLD_DEFAULTS:
2704
if default_rules is not None:
2705
# dump the default rules and exit
2706
for pattern in ignores.USER_DEFAULTS:
2707
self.outf.write("%s\n" % pattern)
2453
2709
if not name_pattern_list:
2454
2710
raise errors.BzrCommandError("ignore requires at least one "
2455
"NAME_PATTERN or --old-default-rules")
2711
"NAME_PATTERN or --default-rules.")
2456
2712
name_pattern_list = [globbing.normalize_pattern(p)
2457
2713
for p in name_pattern_list]
2458
2714
for name_pattern in name_pattern_list:
2493
2749
encoding_type = 'replace'
2494
2750
_see_also = ['ignore', 'ls']
2751
takes_options = ['directory']
2496
2753
@display_command
2498
tree = WorkingTree.open_containing(u'.')[0]
2501
for path, file_class, kind, file_id, entry in tree.list_files():
2502
if file_class != 'I':
2504
## XXX: Slightly inefficient since this was already calculated
2505
pat = tree.is_ignored(path)
2506
self.outf.write('%-50s %s\n' % (path, pat))
2754
def run(self, directory=u'.'):
2755
tree = WorkingTree.open_containing(directory)[0]
2756
self.add_cleanup(tree.lock_read().unlock)
2757
for path, file_class, kind, file_id, entry in tree.list_files():
2758
if file_class != 'I':
2760
## XXX: Slightly inefficient since this was already calculated
2761
pat = tree.is_ignored(path)
2762
self.outf.write('%-50s %s\n' % (path, pat))
2511
2765
class cmd_lookup_revision(Command):
2512
"""Lookup the revision-id from a revision-number
2766
__doc__ = """Lookup the revision-id from a revision-number
2515
2769
bzr lookup-revision 33
2518
2772
takes_args = ['revno']
2773
takes_options = ['directory']
2520
2775
@display_command
2521
def run(self, revno):
2776
def run(self, revno, directory=u'.'):
2523
2778
revno = int(revno)
2524
2779
except ValueError:
2525
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2527
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
2780
raise errors.BzrCommandError("not a valid revision-number: %r"
2782
revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
2783
self.outf.write("%s\n" % revid)
2530
2786
class cmd_export(Command):
2531
"""Export current or past revision to a destination directory or archive.
2787
__doc__ = """Export current or past revision to a destination directory or archive.
2533
2789
If no revision is specified this exports the last committed revision.
2608
2868
@display_command
2609
2869
def run(self, filename, revision=None, name_from_revision=False,
2870
filters=False, directory=None):
2611
2871
if revision is not None and len(revision) != 1:
2612
2872
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2613
2873
" one revision specifier")
2614
2874
tree, branch, relpath = \
2615
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2618
return self._run(tree, branch, relpath, filename, revision,
2619
name_from_revision, filters)
2875
_open_directory_or_containing_tree_or_branch(filename, directory)
2876
self.add_cleanup(branch.lock_read().unlock)
2877
return self._run(tree, branch, relpath, filename, revision,
2878
name_from_revision, filters)
2623
2880
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2625
2882
if tree is None:
2626
2883
tree = b.basis_tree()
2627
2884
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2885
self.add_cleanup(rev_tree.lock_read().unlock)
2629
2887
old_file_id = rev_tree.path2id(relpath)
2665
2923
chunks = content.splitlines(True)
2666
2924
content = filtered_output_bytes(chunks, filters,
2667
2925
ContentFilterContext(relpath, rev_tree))
2668
2927
self.outf.writelines(content)
2670
2930
self.outf.write(content)
2673
2933
class cmd_local_time_offset(Command):
2674
"""Show the offset in seconds from GMT to local time."""
2934
__doc__ = """Show the offset in seconds from GMT to local time."""
2676
2936
@display_command
2678
print osutils.local_time_offset()
2938
self.outf.write("%s\n" % osutils.local_time_offset())
2682
2942
class cmd_commit(Command):
2683
"""Commit changes into a new revision.
2685
If no arguments are given, the entire tree is committed.
2687
If selected files are specified, only changes to those files are
2688
committed. If a directory is specified then the directory and everything
2689
within it is committed.
2691
When excludes are given, they take precedence over selected files.
2692
For example, too commit only changes within foo, but not changes within
2695
bzr commit foo -x foo/bar
2697
If author of the change is not the same person as the committer, you can
2698
specify the author's name using the --author option. The name should be
2699
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2700
If there is more than one author of the change you can specify the option
2701
multiple times, once for each author.
2703
A selected-file commit may fail in some cases where the committed
2704
tree would be invalid. Consider::
2709
bzr commit foo -m "committing foo"
2710
bzr mv foo/bar foo/baz
2713
bzr commit foo/bar -m "committing bar but not baz"
2715
In the example above, the last commit will fail by design. This gives
2716
the user the opportunity to decide whether they want to commit the
2717
rename at the same time, separately first, or not at all. (As a general
2718
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2720
Note: A selected-file commit after a merge is not yet supported.
2943
__doc__ = """Commit changes into a new revision.
2945
An explanatory message needs to be given for each commit. This is
2946
often done by using the --message option (getting the message from the
2947
command line) or by using the --file option (getting the message from
2948
a file). If neither of these options is given, an editor is opened for
2949
the user to enter the message. To see the changed files in the
2950
boilerplate text loaded into the editor, use the --show-diff option.
2952
By default, the entire tree is committed and the person doing the
2953
commit is assumed to be the author. These defaults can be overridden
2958
If selected files are specified, only changes to those files are
2959
committed. If a directory is specified then the directory and
2960
everything within it is committed.
2962
When excludes are given, they take precedence over selected files.
2963
For example, to commit only changes within foo, but not changes
2966
bzr commit foo -x foo/bar
2968
A selective commit after a merge is not yet supported.
2972
If the author of the change is not the same person as the committer,
2973
you can specify the author's name using the --author option. The
2974
name should be in the same format as a committer-id, e.g.
2975
"John Doe <jdoe@example.com>". If there is more than one author of
2976
the change you can specify the option multiple times, once for each
2981
A common mistake is to forget to add a new file or directory before
2982
running the commit command. The --strict option checks for unknown
2983
files and aborts the commit if any are found. More advanced pre-commit
2984
checks can be implemented by defining hooks. See ``bzr help hooks``
2989
If you accidentially commit the wrong changes or make a spelling
2990
mistake in the commit message say, you can use the uncommit command
2991
to undo it. See ``bzr help uncommit`` for details.
2993
Hooks can also be configured to run after a commit. This allows you
2994
to trigger updates to external systems like bug trackers. The --fixes
2995
option can be used to record the association between a revision and
2996
one or more bugs. See ``bzr help bugs`` for details.
2998
A selective commit may fail in some cases where the committed
2999
tree would be invalid. Consider::
3004
bzr commit foo -m "committing foo"
3005
bzr mv foo/bar foo/baz
3008
bzr commit foo/bar -m "committing bar but not baz"
3010
In the example above, the last commit will fail by design. This gives
3011
the user the opportunity to decide whether they want to commit the
3012
rename at the same time, separately first, or not at all. (As a general
3013
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2722
3015
# TODO: Run hooks on tree to-be-committed, and after commit.
2822
3126
if local and not tree.branch.get_bound_location():
2823
3127
raise errors.LocalRequiresBoundBranch()
3129
if message is not None:
3131
file_exists = osutils.lexists(message)
3132
except UnicodeError:
3133
# The commit message contains unicode characters that can't be
3134
# represented in the filesystem encoding, so that can't be a
3139
'The commit message is a file name: "%(f)s".\n'
3140
'(use --file "%(f)s" to take commit message from that file)'
3142
ui.ui_factory.show_warning(warning_msg)
3144
message = message.replace('\r\n', '\n')
3145
message = message.replace('\r', '\n')
3147
raise errors.BzrCommandError(
3148
"please specify either --message or --file")
2825
3150
def get_message(commit_obj):
2826
3151
"""Callback to get commit message"""
2827
my_message = message
2828
if my_message is None and not file:
2829
t = make_commit_message_template_encoded(tree,
3153
my_message = codecs.open(
3154
file, 'rt', osutils.get_user_encoding()).read()
3155
elif message is not None:
3156
my_message = message
3158
# No message supplied: make one up.
3159
# text is the status of the tree
3160
text = make_commit_message_template_encoded(tree,
2830
3161
selected_list, diff=show_diff,
2831
3162
output_encoding=osutils.get_user_encoding())
3163
# start_message is the template generated from hooks
3164
# XXX: Warning - looks like hooks return unicode,
3165
# make_commit_message_template_encoded returns user encoding.
3166
# We probably want to be using edit_commit_message instead to
2832
3168
start_message = generate_commit_message_template(commit_obj)
2833
my_message = edit_commit_message_encoded(t,
3169
my_message = edit_commit_message_encoded(text,
2834
3170
start_message=start_message)
2835
3171
if my_message is None:
2836
3172
raise errors.BzrCommandError("please specify a commit"
2837
3173
" message with either --message or --file")
2838
elif my_message and file:
2839
raise errors.BzrCommandError(
2840
"please specify either --message or --file")
2842
my_message = codecs.open(file, 'rt',
2843
osutils.get_user_encoding()).read()
2844
3174
if my_message == "":
2845
3175
raise errors.BzrCommandError("empty commit message specified")
2846
3176
return my_message
3178
# The API permits a commit with a filter of [] to mean 'select nothing'
3179
# but the command line should not do that.
3180
if not selected_list:
3181
selected_list = None
2849
3183
tree.commit(message_callback=get_message,
2850
3184
specific_files=selected_list,
2851
3185
allow_pointless=unchanged, strict=strict, local=local,
2852
3186
reporter=None, verbose=verbose, revprops=properties,
3187
authors=author, timestamp=commit_stamp,
2854
3189
exclude=safe_relpath_files(tree, exclude))
2855
3190
except PointlessCommit:
2856
# FIXME: This should really happen before the file is read in;
2857
# perhaps prepare the commit; get the message; then actually commit
2858
raise errors.BzrCommandError("no changes to commit."
2859
" use --unchanged to commit anyhow")
3191
raise errors.BzrCommandError("No changes to commit."
3192
" Use --unchanged to commit anyhow.")
2860
3193
except ConflictsInTree:
2861
3194
raise errors.BzrCommandError('Conflicts detected in working '
2862
3195
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
2880
3214
The working tree and branch checks will only give output if a problem is
2881
3215
detected. The output fields of the repository check are:
2883
revisions: This is just the number of revisions checked. It doesn't
2885
versionedfiles: This is just the number of versionedfiles checked. It
2886
doesn't indicate a problem.
2887
unreferenced ancestors: Texts that are ancestors of other texts, but
2888
are not properly referenced by the revision ancestry. This is a
2889
subtle problem that Bazaar can work around.
2890
unique file texts: This is the total number of unique file contents
2891
seen in the checked revisions. It does not indicate a problem.
2892
repeated file texts: This is the total number of repeated texts seen
2893
in the checked revisions. Texts can be repeated when their file
2894
entries are modified, but the file contents are not. It does not
3218
This is just the number of revisions checked. It doesn't
3222
This is just the number of versionedfiles checked. It
3223
doesn't indicate a problem.
3225
unreferenced ancestors
3226
Texts that are ancestors of other texts, but
3227
are not properly referenced by the revision ancestry. This is a
3228
subtle problem that Bazaar can work around.
3231
This is the total number of unique file contents
3232
seen in the checked revisions. It does not indicate a problem.
3235
This is the total number of repeated texts seen
3236
in the checked revisions. Texts can be repeated when their file
3237
entries are modified, but the file contents are not. It does not
2897
3240
If no restrictions are specified, all Bazaar data that is found at the given
2898
3241
location will be checked.
3247
3592
raise errors.BzrCommandError("subunit not available. subunit "
3248
3593
"needs to be installed to use --subunit.")
3249
3594
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3595
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3596
# stdout, which would corrupt the subunit stream.
3597
# FIXME: This has been fixed in subunit trunk (>0.0.5) so the
3598
# following code can be deleted when it's sufficiently deployed
3599
# -- vila/mgz 20100514
3600
if (sys.platform == "win32"
3601
and getattr(sys.stdout, 'fileno', None) is not None):
3603
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3605
self.additional_selftest_args.setdefault(
3606
'suite_decorators', []).append(parallel)
3251
3608
test_suite_factory = benchmarks.test_suite
3252
3609
# Unless user explicitly asks for quiet, be verbose in benchmarks
3253
3610
verbose = not is_quiet()
3254
3611
# TODO: should possibly lock the history file...
3255
3612
benchfile = open(".perf_history", "at", buffering=1)
3613
self.add_cleanup(benchfile.close)
3257
3615
test_suite_factory = None
3258
3616
benchfile = None
3260
selftest_kwargs = {"verbose": verbose,
3262
"stop_on_failure": one,
3263
"transport": transport,
3264
"test_suite_factory": test_suite_factory,
3265
"lsprof_timed": lsprof_timed,
3266
"bench_history": benchfile,
3267
"matching_tests_first": first,
3268
"list_only": list_only,
3269
"random_seed": randomize,
3270
"exclude_pattern": exclude,
3272
"load_list": load_list,
3273
"debug_flags": debugflag,
3274
"starting_with": starting_with
3276
selftest_kwargs.update(self.additional_selftest_args)
3277
result = selftest(**selftest_kwargs)
3279
if benchfile is not None:
3282
note('tests passed')
3284
note('tests failed')
3617
selftest_kwargs = {"verbose": verbose,
3619
"stop_on_failure": one,
3620
"transport": transport,
3621
"test_suite_factory": test_suite_factory,
3622
"lsprof_timed": lsprof_timed,
3623
"lsprof_tests": lsprof_tests,
3624
"bench_history": benchfile,
3625
"matching_tests_first": first,
3626
"list_only": list_only,
3627
"random_seed": randomize,
3628
"exclude_pattern": exclude,
3630
"load_list": load_list,
3631
"debug_flags": debugflag,
3632
"starting_with": starting_with
3634
selftest_kwargs.update(self.additional_selftest_args)
3635
result = selftest(**selftest_kwargs)
3285
3636
return int(not result)
3288
3639
class cmd_version(Command):
3289
"""Show version of bzr."""
3640
__doc__ = """Show version of bzr."""
3291
3642
encoding_type = 'replace'
3292
3643
takes_options = [
3442
3803
verified = 'inapplicable'
3443
3804
tree = WorkingTree.open_containing(directory)[0]
3445
# die as quickly as possible if there are uncommitted changes
3447
3807
basis_tree = tree.revision_tree(tree.last_revision())
3448
3808
except errors.NoSuchRevision:
3449
3809
basis_tree = tree.basis_tree()
3811
# die as quickly as possible if there are uncommitted changes
3451
changes = tree.changes_from(basis_tree)
3452
if changes.has_changed():
3813
if tree.has_changes():
3453
3814
raise errors.UncommittedChanges(tree)
3455
3816
view_info = _get_view_info_for_change_reporter(tree)
3456
3817
change_reporter = delta._ChangeReporter(
3457
3818
unversioned_filter=tree.is_ignored, view_info=view_info)
3460
pb = ui.ui_factory.nested_progress_bar()
3461
cleanups.append(pb.finished)
3463
cleanups.append(tree.unlock)
3464
if location is not None:
3466
mergeable = bundle.read_mergeable_from_url(location,
3467
possible_transports=possible_transports)
3468
except errors.NotABundle:
3472
raise errors.BzrCommandError('Cannot use --uncommitted'
3473
' with bundles or merge directives.')
3475
if revision is not None:
3476
raise errors.BzrCommandError(
3477
'Cannot use -r with merge directives or bundles')
3478
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3481
if merger is None and uncommitted:
3482
if revision is not None and len(revision) > 0:
3483
raise errors.BzrCommandError('Cannot use --uncommitted and'
3484
' --revision at the same time.')
3485
location = self._select_branch_location(tree, location)[0]
3486
other_tree, other_path = WorkingTree.open_containing(location)
3487
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3489
allow_pending = False
3490
if other_path != '':
3491
merger.interesting_files = [other_path]
3494
merger, allow_pending = self._get_merger_from_branch(tree,
3495
location, revision, remember, possible_transports, pb)
3497
merger.merge_type = merge_type
3498
merger.reprocess = reprocess
3499
merger.show_base = show_base
3500
self.sanity_check_merger(merger)
3501
if (merger.base_rev_id == merger.other_rev_id and
3502
merger.other_rev_id is not None):
3503
note('Nothing to do.')
3819
pb = ui.ui_factory.nested_progress_bar()
3820
self.add_cleanup(pb.finished)
3821
self.add_cleanup(tree.lock_write().unlock)
3822
if location is not None:
3824
mergeable = bundle.read_mergeable_from_url(location,
3825
possible_transports=possible_transports)
3826
except errors.NotABundle:
3830
raise errors.BzrCommandError('Cannot use --uncommitted'
3831
' with bundles or merge directives.')
3833
if revision is not None:
3834
raise errors.BzrCommandError(
3835
'Cannot use -r with merge directives or bundles')
3836
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3839
if merger is None and uncommitted:
3840
if revision is not None and len(revision) > 0:
3841
raise errors.BzrCommandError('Cannot use --uncommitted and'
3842
' --revision at the same time.')
3843
merger = self.get_merger_from_uncommitted(tree, location, None)
3844
allow_pending = False
3847
merger, allow_pending = self._get_merger_from_branch(tree,
3848
location, revision, remember, possible_transports, None)
3850
merger.merge_type = merge_type
3851
merger.reprocess = reprocess
3852
merger.show_base = show_base
3853
self.sanity_check_merger(merger)
3854
if (merger.base_rev_id == merger.other_rev_id and
3855
merger.other_rev_id is not None):
3856
note('Nothing to do.')
3859
if merger.interesting_files is not None:
3860
raise errors.BzrCommandError('Cannot pull individual files')
3861
if (merger.base_rev_id == tree.last_revision()):
3862
result = tree.pull(merger.other_branch, False,
3863
merger.other_rev_id)
3864
result.report(self.outf)
3506
if merger.interesting_files is not None:
3507
raise errors.BzrCommandError('Cannot pull individual files')
3508
if (merger.base_rev_id == tree.last_revision()):
3509
result = tree.pull(merger.other_branch, False,
3510
merger.other_rev_id)
3511
result.report(self.outf)
3513
merger.check_basis(False)
3515
return self._do_preview(merger)
3517
return self._do_merge(merger, change_reporter, allow_pending,
3520
for cleanup in reversed(cleanups):
3866
if merger.this_basis is None:
3867
raise errors.BzrCommandError(
3868
"This branch has no commits."
3869
" (perhaps you would prefer 'bzr pull')")
3871
return self._do_preview(merger)
3873
return self._do_interactive(merger)
3875
return self._do_merge(merger, change_reporter, allow_pending,
3878
def _get_preview(self, merger):
3879
tree_merger = merger.make_merger()
3880
tt = tree_merger.make_preview_transform()
3881
self.add_cleanup(tt.finalize)
3882
result_tree = tt.get_preview_tree()
3523
3885
def _do_preview(self, merger):
3524
3886
from bzrlib.diff import show_diff_trees
3525
tree_merger = merger.make_merger()
3526
tt = tree_merger.make_preview_transform()
3528
result_tree = tt.get_preview_tree()
3529
show_diff_trees(merger.this_tree, result_tree, self.outf,
3530
old_label='', new_label='')
3887
result_tree = self._get_preview(merger)
3888
show_diff_trees(merger.this_tree, result_tree, self.outf,
3889
old_label='', new_label='')
3534
3891
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3535
3892
merger.change_reporter = change_reporter
3688
4077
def run(self, file_list=None, merge_type=None, show_base=False,
3689
4078
reprocess=False):
4079
from bzrlib.conflicts import restore
3690
4080
if merge_type is None:
3691
4081
merge_type = _mod_merge.Merge3Merger
3692
4082
tree, file_list = tree_files(file_list)
3695
parents = tree.get_parent_ids()
3696
if len(parents) != 2:
3697
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3698
" merges. Not cherrypicking or"
3700
repository = tree.branch.repository
3701
interesting_ids = None
3703
conflicts = tree.conflicts()
3704
if file_list is not None:
3705
interesting_ids = set()
3706
for filename in file_list:
3707
file_id = tree.path2id(filename)
3709
raise errors.NotVersionedError(filename)
3710
interesting_ids.add(file_id)
3711
if tree.kind(file_id) != "directory":
4083
self.add_cleanup(tree.lock_write().unlock)
4084
parents = tree.get_parent_ids()
4085
if len(parents) != 2:
4086
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4087
" merges. Not cherrypicking or"
4089
repository = tree.branch.repository
4090
interesting_ids = None
4092
conflicts = tree.conflicts()
4093
if file_list is not None:
4094
interesting_ids = set()
4095
for filename in file_list:
4096
file_id = tree.path2id(filename)
4098
raise errors.NotVersionedError(filename)
4099
interesting_ids.add(file_id)
4100
if tree.kind(file_id) != "directory":
3714
for name, ie in tree.inventory.iter_entries(file_id):
3715
interesting_ids.add(ie.file_id)
3716
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3718
# Remerge only supports resolving contents conflicts
3719
allowed_conflicts = ('text conflict', 'contents conflict')
3720
restore_files = [c.path for c in conflicts
3721
if c.typestring in allowed_conflicts]
3722
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3723
tree.set_conflicts(ConflictList(new_conflicts))
3724
if file_list is not None:
3725
restore_files = file_list
3726
for filename in restore_files:
3728
restore(tree.abspath(filename))
3729
except errors.NotConflicted:
3731
# Disable pending merges, because the file texts we are remerging
3732
# have not had those merges performed. If we use the wrong parents
3733
# list, we imply that the working tree text has seen and rejected
3734
# all the changes from the other tree, when in fact those changes
3735
# have not yet been seen.
3736
pb = ui.ui_factory.nested_progress_bar()
3737
tree.set_parent_ids(parents[:1])
4103
for name, ie in tree.inventory.iter_entries(file_id):
4104
interesting_ids.add(ie.file_id)
4105
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4107
# Remerge only supports resolving contents conflicts
4108
allowed_conflicts = ('text conflict', 'contents conflict')
4109
restore_files = [c.path for c in conflicts
4110
if c.typestring in allowed_conflicts]
4111
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4112
tree.set_conflicts(ConflictList(new_conflicts))
4113
if file_list is not None:
4114
restore_files = file_list
4115
for filename in restore_files:
3739
merger = _mod_merge.Merger.from_revision_ids(pb,
3741
merger.interesting_ids = interesting_ids
3742
merger.merge_type = merge_type
3743
merger.show_base = show_base
3744
merger.reprocess = reprocess
3745
conflicts = merger.do_merge()
3747
tree.set_parent_ids(parents)
4117
restore(tree.abspath(filename))
4118
except errors.NotConflicted:
4120
# Disable pending merges, because the file texts we are remerging
4121
# have not had those merges performed. If we use the wrong parents
4122
# list, we imply that the working tree text has seen and rejected
4123
# all the changes from the other tree, when in fact those changes
4124
# have not yet been seen.
4125
tree.set_parent_ids(parents[:1])
4127
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4128
merger.interesting_ids = interesting_ids
4129
merger.merge_type = merge_type
4130
merger.show_base = show_base
4131
merger.reprocess = reprocess
4132
conflicts = merger.do_merge()
4134
tree.set_parent_ids(parents)
3751
4135
if conflicts > 0:
3775
4159
name. If you name a directory, all the contents of that directory will be
3778
Any files that have been newly added since that revision will be deleted,
3779
with a backup kept if appropriate. Directories containing unknown files
3780
will not be deleted.
4162
If you have newly added files since the target revision, they will be
4163
removed. If the files to be removed have been changed, backups will be
4164
created as above. Directories containing unknown files will not be
3782
The working tree contains a list of pending merged revisions, which will
3783
be included as parents in the next commit. Normally, revert clears that
3784
list as well as reverting the files. If any files are specified, revert
3785
leaves the pending merge list alone and reverts only the files. Use "bzr
3786
revert ." in the tree root to revert all files but keep the merge record,
3787
and "bzr revert --forget-merges" to clear the pending merge list without
4167
The working tree contains a list of revisions that have been merged but
4168
not yet committed. These revisions will be included as additional parents
4169
of the next commit. Normally, using revert clears that list as well as
4170
reverting the files. If any files are specified, revert leaves the list
4171
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4172
.`` in the tree root to revert all files but keep the recorded merges,
4173
and ``bzr revert --forget-merges`` to clear the pending merge list without
3788
4174
reverting any files.
4176
Using "bzr revert --forget-merges", it is possible to apply all of the
4177
changes from a branch in a single revision. To do this, perform the merge
4178
as desired. Then doing revert with the "--forget-merges" option will keep
4179
the content of the tree as it was, but it will clear the list of pending
4180
merges. The next commit will then contain all of the changes that are
4181
present in the other branch, but without any other parent revisions.
4182
Because this technique forgets where these changes originated, it may
4183
cause additional conflicts on later merges involving the same source and
3791
4187
_see_also = ['cat', 'export']
3800
4196
def run(self, revision=None, no_backup=False, file_list=None,
3801
4197
forget_merges=None):
3802
4198
tree, file_list = tree_files(file_list)
3806
tree.set_parent_ids(tree.get_parent_ids()[:1])
3808
self._revert_tree_to_revision(tree, revision, file_list, no_backup)
4199
self.add_cleanup(tree.lock_tree_write().unlock)
4201
tree.set_parent_ids(tree.get_parent_ids()[:1])
4203
self._revert_tree_to_revision(tree, revision, file_list, no_backup)
3813
4206
def _revert_tree_to_revision(tree, revision, file_list, no_backup):
3814
4207
rev_tree = _get_one_revision_tree('revert', revision, tree=tree)
3815
pb = ui.ui_factory.nested_progress_bar()
3817
tree.revert(file_list, rev_tree, not no_backup, pb,
3818
report_changes=True)
4208
tree.revert(file_list, rev_tree, not no_backup, None,
4209
report_changes=True)
3823
4212
class cmd_assert_fail(Command):
3824
"""Test reporting of assertion failures"""
4213
__doc__ = """Test reporting of assertion failures"""
3825
4214
# intended just for use in testing
3967
4365
_get_revision_range(revision,
3968
4366
remote_branch, self.name()))
3970
local_branch.lock_read()
3972
remote_branch.lock_read()
3974
local_extra, remote_extra = find_unmerged(
3975
local_branch, remote_branch, restrict,
3976
backward=not reverse,
3977
include_merges=include_merges,
3978
local_revid_range=local_revid_range,
3979
remote_revid_range=remote_revid_range)
3981
if log_format is None:
3982
registry = log.log_formatter_registry
3983
log_format = registry.get_default(local_branch)
3984
lf = log_format(to_file=self.outf,
3986
show_timezone='original')
3989
if local_extra and not theirs_only:
3990
message("You have %d extra revision(s):\n" %
3992
for revision in iter_log_revisions(local_extra,
3993
local_branch.repository,
3995
lf.log_revision(revision)
3996
printed_local = True
3999
printed_local = False
4001
if remote_extra and not mine_only:
4002
if printed_local is True:
4004
message("You are missing %d revision(s):\n" %
4006
for revision in iter_log_revisions(remote_extra,
4007
remote_branch.repository,
4009
lf.log_revision(revision)
4012
if mine_only and not local_extra:
4013
# We checked local, and found nothing extra
4014
message('This branch is up to date.\n')
4015
elif theirs_only and not remote_extra:
4016
# We checked remote, and found nothing extra
4017
message('Other branch is up to date.\n')
4018
elif not (mine_only or theirs_only or local_extra or
4020
# We checked both branches, and neither one had extra
4022
message("Branches are up to date.\n")
4024
remote_branch.unlock()
4026
local_branch.unlock()
4368
local_extra, remote_extra = find_unmerged(
4369
local_branch, remote_branch, restrict,
4370
backward=not reverse,
4371
include_merges=include_merges,
4372
local_revid_range=local_revid_range,
4373
remote_revid_range=remote_revid_range)
4375
if log_format is None:
4376
registry = log.log_formatter_registry
4377
log_format = registry.get_default(local_branch)
4378
lf = log_format(to_file=self.outf,
4380
show_timezone='original')
4383
if local_extra and not theirs_only:
4384
message("You have %d extra revision(s):\n" %
4386
for revision in iter_log_revisions(local_extra,
4387
local_branch.repository,
4389
lf.log_revision(revision)
4390
printed_local = True
4393
printed_local = False
4395
if remote_extra and not mine_only:
4396
if printed_local is True:
4398
message("You are missing %d revision(s):\n" %
4400
for revision in iter_log_revisions(remote_extra,
4401
remote_branch.repository,
4403
lf.log_revision(revision)
4406
if mine_only and not local_extra:
4407
# We checked local, and found nothing extra
4408
message('This branch is up to date.\n')
4409
elif theirs_only and not remote_extra:
4410
# We checked remote, and found nothing extra
4411
message('Other branch is up to date.\n')
4412
elif not (mine_only or theirs_only or local_extra or
4414
# We checked both branches, and neither one had extra
4416
message("Branches are up to date.\n")
4027
4418
if not status_code and parent is None and other_branch is not None:
4028
local_branch.lock_write()
4030
# handle race conditions - a parent might be set while we run.
4031
if local_branch.get_parent() is None:
4032
local_branch.set_parent(remote_branch.base)
4034
local_branch.unlock()
4419
self.add_cleanup(local_branch.lock_write().unlock)
4420
# handle race conditions - a parent might be set while we run.
4421
if local_branch.get_parent() is None:
4422
local_branch.set_parent(remote_branch.base)
4035
4423
return status_code
4038
4426
class cmd_pack(Command):
4039
"""Compress the data within a repository."""
4427
__doc__ = """Compress the data within a repository.
4429
This operation compresses the data within a bazaar repository. As
4430
bazaar supports automatic packing of repository, this operation is
4431
normally not required to be done manually.
4433
During the pack operation, bazaar takes a backup of existing repository
4434
data, i.e. pack files. This backup is eventually removed by bazaar
4435
automatically when it is safe to do so. To save disk space by removing
4436
the backed up pack files, the --clean-obsolete-packs option may be
4439
Warning: If you use --clean-obsolete-packs and your machine crashes
4440
during or immediately after repacking, you may be left with a state
4441
where the deletion has been written to disk but the new packs have not
4442
been. In this case the repository may be unusable.
4041
4445
_see_also = ['repositories']
4042
4446
takes_args = ['branch_or_repo?']
4448
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4044
def run(self, branch_or_repo='.'):
4451
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
4045
4452
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4047
4454
branch = dir.open_branch()
4048
4455
repository = branch.repository
4049
4456
except errors.NotBranchError:
4050
4457
repository = dir.open_repository()
4458
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4054
4461
class cmd_plugins(Command):
4055
"""List the installed plugins.
4462
__doc__ = """List the installed plugins.
4057
4464
This command displays the list of installed plugins including
4058
4465
version of plugin and a short description of each.
4148
4552
Option('long', help='Show commit date in annotations.'),
4152
4557
encoding_type = 'exact'
4154
4559
@display_command
4155
4560
def run(self, filename, all=False, long=False, revision=None,
4561
show_ids=False, directory=None):
4157
4562
from bzrlib.annotate import annotate_file, annotate_file_tree
4158
4563
wt, branch, relpath = \
4159
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
4165
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4167
file_id = wt.path2id(relpath)
4169
file_id = tree.path2id(relpath)
4171
raise errors.NotVersionedError(filename)
4172
file_version = tree.inventory[file_id].revision
4173
if wt is not None and revision is None:
4174
# If there is a tree and we're not annotating historical
4175
# versions, annotate the working tree's content.
4176
annotate_file_tree(wt, file_id, self.outf, long, all,
4179
annotate_file(branch, file_version, file_id, long, all, self.outf,
4564
_open_directory_or_containing_tree_or_branch(filename, directory)
4566
self.add_cleanup(wt.lock_read().unlock)
4568
self.add_cleanup(branch.lock_read().unlock)
4569
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4570
self.add_cleanup(tree.lock_read().unlock)
4572
file_id = wt.path2id(relpath)
4574
file_id = tree.path2id(relpath)
4576
raise errors.NotVersionedError(filename)
4577
file_version = tree.inventory[file_id].revision
4578
if wt is not None and revision is None:
4579
# If there is a tree and we're not annotating historical
4580
# versions, annotate the working tree's content.
4581
annotate_file_tree(wt, file_id, self.outf, long, all,
4584
annotate_file(branch, file_version, file_id, long, all, self.outf,
4188
4588
class cmd_re_sign(Command):
4189
"""Create a digital signature for an existing revision."""
4589
__doc__ = """Create a digital signature for an existing revision."""
4190
4590
# TODO be able to replace existing ones.
4192
4592
hidden = True # is this right ?
4193
4593
takes_args = ['revision_id*']
4194
takes_options = ['revision']
4594
takes_options = ['directory', 'revision']
4196
def run(self, revision_id_list=None, revision=None):
4596
def run(self, revision_id_list=None, revision=None, directory=u'.'):
4197
4597
if revision_id_list is not None and revision is not None:
4198
4598
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4199
4599
if revision_id_list is None and revision is None:
4200
4600
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4201
b = WorkingTree.open_containing(u'.')[0].branch
4204
return self._run(b, revision_id_list, revision)
4601
b = WorkingTree.open_containing(directory)[0].branch
4602
self.add_cleanup(b.lock_write().unlock)
4603
return self._run(b, revision_id_list, revision)
4208
4605
def _run(self, b, revision_id_list, revision):
4209
4606
import bzrlib.gpg as gpg
4402
4796
end_revision=last_revno)
4405
print 'Dry-run, pretending to remove the above revisions.'
4407
val = raw_input('Press <enter> to continue')
4799
self.outf.write('Dry-run, pretending to remove'
4800
' the above revisions.\n')
4409
print 'The above revision(s) will be removed.'
4411
val = raw_input('Are you sure [y/N]? ')
4412
if val.lower() not in ('y', 'yes'):
4802
self.outf.write('The above revision(s) will be removed.\n')
4805
if not ui.ui_factory.get_boolean('Are you sure'):
4806
self.outf.write('Canceled')
4416
4809
mutter('Uncommitting from {%s} to {%s}',
4417
4810
last_rev_id, rev_id)
4418
4811
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
4419
4812
revno=revno, local=local)
4420
note('You can restore the old tip by running:\n'
4421
' bzr pull . -r revid:%s', last_rev_id)
4813
self.outf.write('You can restore the old tip by running:\n'
4814
' bzr pull . -r revid:%s\n' % last_rev_id)
4424
4817
class cmd_break_lock(Command):
4425
"""Break a dead lock on a repository, branch or working directory.
4818
__doc__ = """Break a dead lock on a repository, branch or working directory.
4427
4820
CAUTION: Locks should only be broken when you are sure that the process
4428
4821
holding the lock has been stopped.
4430
You can get information on what locks are open via the 'bzr info' command.
4823
You can get information on what locks are open via the 'bzr info
4824
[location]' command.
4828
bzr break-lock bzr+ssh://example.com/bzr/foo
4435
4830
takes_args = ['location?']
4461
4856
class cmd_serve(Command):
4462
"""Run the bzr server."""
4857
__doc__ = """Run the bzr server."""
4464
4859
aliases = ['server']
4466
4861
takes_options = [
4468
4863
help='Serve on stdin/out for use from inetd or sshd.'),
4864
RegistryOption('protocol',
4865
help="Protocol to serve.",
4866
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4867
value_switches=True),
4470
4869
help='Listen for connections on nominated port of the form '
4471
4870
'[hostname:]portnumber. Passing 0 as the port number will '
4472
'result in a dynamically allocated port. The default port is '
4871
'result in a dynamically allocated port. The default port '
4872
'depends on the protocol.',
4476
help='Serve contents of this directory.',
4874
custom_help('directory',
4875
help='Serve contents of this directory.'),
4478
4876
Option('allow-writes',
4479
4877
help='By default the server is a readonly server. Supplying '
4480
4878
'--allow-writes enables write access to the contents of '
4481
'the served directory and below.'
4879
'the served directory and below. Note that ``bzr serve`` '
4880
'does not perform authentication, so unless some form of '
4881
'external authentication is arranged supplying this '
4882
'option leads to global uncontrolled write access to your '
4485
def run_smart_server(self, smart_server):
4486
"""Run 'smart_server' forever, with no UI output at all."""
4487
# For the duration of this server, no UI output is permitted. note
4488
# that this may cause problems with blackbox tests. This should be
4489
# changed with care though, as we dont want to use bandwidth sending
4490
# progress over stderr to smart server clients!
4491
from bzrlib import lockdir
4492
old_factory = ui.ui_factory
4493
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4495
ui.ui_factory = ui.SilentUIFactory()
4496
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4497
smart_server.serve()
4499
ui.ui_factory = old_factory
4500
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4502
4887
def get_host_and_port(self, port):
4503
4888
"""Return the host and port to run the smart server on.
4505
If 'port' is None, the default host (`medium.BZR_DEFAULT_INTERFACE`)
4506
and port (`medium.BZR_DEFAULT_PORT`) will be used.
4890
If 'port' is None, None will be returned for the host and port.
4508
4892
If 'port' has a colon in it, the string before the colon will be
4509
4893
interpreted as the host.
4512
4896
:return: A tuple of (host, port), where 'host' is a host name or IP,
4513
4897
and port is an integer TCP/IP port.
4515
from bzrlib.smart import medium
4516
host = medium.BZR_DEFAULT_INTERFACE
4518
port = medium.BZR_DEFAULT_PORT
4900
if port is not None:
4520
4901
if ':' in port:
4521
4902
host, port = port.split(':')
4522
4903
port = int(port)
4523
4904
return host, port
4525
def get_smart_server(self, transport, inet, port):
4526
"""Construct a smart server.
4528
:param transport: The base transport from which branches will be
4530
:param inet: If True, serve over stdin and stdout. Used for running
4532
:param port: The port to listen on. By default, it's `
4533
medium.BZR_DEFAULT_PORT`. See `get_host_and_port` for more
4535
:return: A smart server.
4537
from bzrlib.smart import medium, server
4539
smart_server = medium.SmartServerPipeStreamMedium(
4540
sys.stdin, sys.stdout, transport)
4542
host, port = self.get_host_and_port(port)
4543
smart_server = server.SmartTCPServer(
4544
transport, host=host, port=port)
4545
note('listening on port: %s' % smart_server.port)
4548
def run(self, port=None, inet=False, directory=None, allow_writes=False):
4549
from bzrlib.transport import get_transport
4550
from bzrlib.transport.chroot import ChrootServer
4906
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4908
from bzrlib.transport import get_transport, transport_server_registry
4551
4909
if directory is None:
4552
4910
directory = os.getcwd()
4911
if protocol is None:
4912
protocol = transport_server_registry.get()
4913
host, port = self.get_host_and_port(port)
4553
4914
url = urlutils.local_path_to_url(directory)
4554
4915
if not allow_writes:
4555
4916
url = 'readonly+' + url
4556
chroot_server = ChrootServer(get_transport(url))
4557
chroot_server.setUp()
4558
t = get_transport(chroot_server.get_url())
4559
smart_server = self.get_smart_server(t, inet, port)
4560
self.run_smart_server(smart_server)
4917
transport = get_transport(url)
4918
protocol(transport, host, port, inet)
4563
4921
class cmd_join(Command):
4564
"""Combine a subtree into its containing tree.
4922
__doc__ = """Combine a tree into its containing tree.
4566
This command is for experimental use only. It requires the target tree
4567
to be in dirstate-with-subtree format, which cannot be converted into
4924
This command requires the target tree to be in a rich-root format.
4570
4926
The TREE argument should be an independent tree, inside another tree, but
4571
4927
not part of it. (Such trees can be produced by "bzr split", but also by
4753
5102
directly from the merge directive, without retrieving data from a
4756
If --no-bundle is specified, then public_branch is needed (and must be
4757
up-to-date), so that the receiver can perform the merge using the
4758
public_branch. The public_branch is always included if known, so that
4759
people can check it later.
4761
The submit branch defaults to the parent, but can be overridden. Both
4762
submit branch and public branch will be remembered if supplied.
4764
If a public_branch is known for the submit_branch, that public submit
4765
branch is used in the merge instructions. This means that a local mirror
4766
can be used as your actual submit branch, once you have set public_branch
5105
`bzr send` creates a compact data set that, when applied using bzr
5106
merge, has the same effect as merging from the source branch.
5108
By default the merge directive is self-contained and can be applied to any
5109
branch containing submit_branch in its ancestory without needing access to
5112
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5113
revisions, but only a structured request to merge from the
5114
public_location. In that case the public_branch is needed and it must be
5115
up-to-date and accessible to the recipient. The public_branch is always
5116
included if known, so that people can check it later.
5118
The submit branch defaults to the parent of the source branch, but can be
5119
overridden. Both submit branch and public branch will be remembered in
5120
branch.conf the first time they are used for a particular branch. The
5121
source branch defaults to that containing the working directory, but can
5122
be changed using --from.
5124
In order to calculate those changes, bzr must analyse the submit branch.
5125
Therefore it is most efficient for the submit branch to be a local mirror.
5126
If a public location is known for the submit_branch, that location is used
5127
in the merge directive.
5129
The default behaviour is to send the merge directive by mail, unless -o is
5130
given, in which case it is sent to a file.
4769
5132
Mail is sent using your preferred mail program. This should be transparent
4770
5133
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
4810
5178
short_name='f',
4812
5180
Option('output', short_name='o',
4813
help='Write merge directive to this file; '
5181
help='Write merge directive to this file or directory; '
4814
5182
'use - for stdout.',
5185
help='Refuse to send if there are uncommitted changes in'
5186
' the working tree, --no-strict disables the check.'),
4816
5187
Option('mail-to', help='Mail the request to this address.',
4820
5191
Option('body', help='Body for the email.', type=unicode),
4821
RegistryOption.from_kwargs('format',
4822
'Use the specified output format.',
4823
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4824
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5192
RegistryOption('format',
5193
help='Use the specified output format.',
5194
lazy_registry=('bzrlib.send', 'format_registry')),
4827
5197
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
4828
5198
no_patch=False, revision=None, remember=False, output=None,
4829
format='4', mail_to=None, message=None, body=None, **kwargs):
4830
return self._run(submit_branch, revision, public_branch, remember,
4831
format, no_bundle, no_patch, output,
4832
kwargs.get('from', '.'), mail_to, message, body)
4834
def _run(self, submit_branch, revision, public_branch, remember, format,
4835
no_bundle, no_patch, output, from_, mail_to, message, body):
4836
from bzrlib.revision import NULL_REVISION
4837
branch = Branch.open_containing(from_)[0]
4839
outfile = cStringIO.StringIO()
4843
outfile = open(output, 'wb')
4844
# we may need to write data into branch's repository to calculate
4849
config = branch.get_config()
4851
mail_to = config.get_user_option('submit_to')
4852
mail_client = config.get_mail_client()
4853
if (not getattr(mail_client, 'supports_body', False)
4854
and body is not None):
4855
raise errors.BzrCommandError(
4856
'Mail client "%s" does not support specifying body' %
4857
mail_client.__class__.__name__)
4858
if remember and submit_branch is None:
4859
raise errors.BzrCommandError(
4860
'--remember requires a branch to be specified.')
4861
stored_submit_branch = branch.get_submit_branch()
4862
remembered_submit_branch = None
4863
if submit_branch is None:
4864
submit_branch = stored_submit_branch
4865
remembered_submit_branch = "submit"
4867
if stored_submit_branch is None or remember:
4868
branch.set_submit_branch(submit_branch)
4869
if submit_branch is None:
4870
submit_branch = branch.get_parent()
4871
remembered_submit_branch = "parent"
4872
if submit_branch is None:
4873
raise errors.BzrCommandError('No submit branch known or'
4875
if remembered_submit_branch is not None:
4876
note('Using saved %s location "%s" to determine what '
4877
'changes to submit.', remembered_submit_branch,
4881
submit_config = Branch.open(submit_branch).get_config()
4882
mail_to = submit_config.get_user_option("child_submit_to")
4884
stored_public_branch = branch.get_public_branch()
4885
if public_branch is None:
4886
public_branch = stored_public_branch
4887
elif stored_public_branch is None or remember:
4888
branch.set_public_branch(public_branch)
4889
if no_bundle and public_branch is None:
4890
raise errors.BzrCommandError('No public branch specified or'
4892
base_revision_id = None
4894
if revision is not None:
4895
if len(revision) > 2:
4896
raise errors.BzrCommandError('bzr send takes '
4897
'at most two one revision identifiers')
4898
revision_id = revision[-1].as_revision_id(branch)
4899
if len(revision) == 2:
4900
base_revision_id = revision[0].as_revision_id(branch)
4901
if revision_id is None:
4902
revision_id = branch.last_revision()
4903
if revision_id == NULL_REVISION:
4904
raise errors.BzrCommandError('No revisions to submit.')
4906
directive = merge_directive.MergeDirective2.from_objects(
4907
branch.repository, revision_id, time.time(),
4908
osutils.local_time_offset(), submit_branch,
4909
public_branch=public_branch, include_patch=not no_patch,
4910
include_bundle=not no_bundle, message=message,
4911
base_revision_id=base_revision_id)
4912
elif format == '0.9':
4915
patch_type = 'bundle'
4917
raise errors.BzrCommandError('Format 0.9 does not'
4918
' permit bundle with no patch')
4924
directive = merge_directive.MergeDirective.from_objects(
4925
branch.repository, revision_id, time.time(),
4926
osutils.local_time_offset(), submit_branch,
4927
public_branch=public_branch, patch_type=patch_type,
4930
outfile.writelines(directive.to_lines())
4932
subject = '[MERGE] '
4933
if message is not None:
4936
revision = branch.repository.get_revision(revision_id)
4937
subject += revision.get_summary()
4938
basename = directive.get_disk_name(branch)
4939
mail_client.compose_merge_request(mail_to, subject,
5199
format=None, mail_to=None, message=None, body=None,
5200
strict=None, **kwargs):
5201
from bzrlib.send import send
5202
return send(submit_branch, revision, public_branch, remember,
5203
format, no_bundle, no_patch, output,
5204
kwargs.get('from', '.'), mail_to, message, body,
4948
5209
class cmd_bundle_revisions(cmd_send):
4950
"""Create a merge-directive for submitting changes.
5210
__doc__ = """Create a merge-directive for submitting changes.
4952
5212
A merge directive provides many things needed for requesting merges:
5008
5270
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5009
5271
no_patch=False, revision=None, remember=False, output=None,
5010
format='4', **kwargs):
5272
format=None, strict=None, **kwargs):
5011
5273
if output is None:
5013
return self._run(submit_branch, revision, public_branch, remember,
5275
from bzrlib.send import send
5276
return send(submit_branch, revision, public_branch, remember,
5014
5277
format, no_bundle, no_patch, output,
5015
kwargs.get('from', '.'), None, None, None)
5278
kwargs.get('from', '.'), None, None, None,
5279
self.outf, strict=strict)
5018
5282
class cmd_tag(Command):
5019
"""Create, remove or modify a tag naming a revision.
5283
__doc__ = """Create, remove or modify a tag naming a revision.
5021
5285
Tags give human-meaningful names to revisions. Commands that take a -r
5022
5286
(--revision) option can be given -rtag:X, where X is any previously
5031
5295
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5032
5296
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
5298
If no tag name is specified it will be determined through the
5299
'automatic_tag_name' hook. This can e.g. be used to automatically tag
5300
upstream releases by reading configure.ac. See ``bzr help hooks`` for
5035
5304
_see_also = ['commit', 'tags']
5036
takes_args = ['tag_name']
5305
takes_args = ['tag_name?']
5037
5306
takes_options = [
5038
5307
Option('delete',
5039
5308
help='Delete this tag rather than placing it.',
5042
help='Branch in which to place the tag.',
5310
custom_help('directory',
5311
help='Branch in which to place the tag.'),
5046
5312
Option('force',
5047
5313
help='Replace existing tags.',
5052
def run(self, tag_name,
5318
def run(self, tag_name=None,
5058
5324
branch, relpath = Branch.open_containing(directory)
5062
branch.tags.delete_tag(tag_name)
5063
self.outf.write('Deleted tag %s.\n' % tag_name)
5325
self.add_cleanup(branch.lock_write().unlock)
5327
if tag_name is None:
5328
raise errors.BzrCommandError("No tag specified to delete.")
5329
branch.tags.delete_tag(tag_name)
5330
self.outf.write('Deleted tag %s.\n' % tag_name)
5333
if len(revision) != 1:
5334
raise errors.BzrCommandError(
5335
"Tags can only be placed on a single revision, "
5337
revision_id = revision[0].as_revision_id(branch)
5066
if len(revision) != 1:
5067
raise errors.BzrCommandError(
5068
"Tags can only be placed on a single revision, "
5070
revision_id = revision[0].as_revision_id(branch)
5072
revision_id = branch.last_revision()
5073
if (not force) and branch.tags.has_tag(tag_name):
5074
raise errors.TagAlreadyExists(tag_name)
5075
branch.tags.set_tag(tag_name, revision_id)
5076
self.outf.write('Created tag %s.\n' % tag_name)
5339
revision_id = branch.last_revision()
5340
if tag_name is None:
5341
tag_name = branch.automatic_tag_name(revision_id)
5342
if tag_name is None:
5343
raise errors.BzrCommandError(
5344
"Please specify a tag name.")
5345
if (not force) and branch.tags.has_tag(tag_name):
5346
raise errors.TagAlreadyExists(tag_name)
5347
branch.tags.set_tag(tag_name, revision_id)
5348
self.outf.write('Created tag %s.\n' % tag_name)
5081
5351
class cmd_tags(Command):
5352
__doc__ = """List tags.
5084
5354
This command shows a table of tag names and the revisions they reference.
5087
5357
_see_also = ['tag']
5088
5358
takes_options = [
5090
help='Branch whose tags should be displayed.',
5359
custom_help('directory',
5360
help='Branch whose tags should be displayed.'),
5094
5361
RegistryOption.from_kwargs('sort',
5095
5362
'Sort tags by different criteria.', title='Sorting',
5096
5363
alpha='Sort tags lexicographically (default).',
5139
5403
tags.sort(key=lambda x: timestamps[x[1]])
5140
5404
if not show_ids:
5141
5405
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
5142
revno_map = branch.get_revision_id_to_revno_map()
5143
tags = [ (tag, '.'.join(map(str, revno_map.get(revid, ('?',)))))
5144
for tag, revid in tags ]
5406
for index, (tag, revid) in enumerate(tags):
5408
revno = branch.revision_id_to_dotted_revno(revid)
5409
if isinstance(revno, tuple):
5410
revno = '.'.join(map(str, revno))
5411
except errors.NoSuchRevision:
5412
# Bad tag data/merges can lead to tagged revisions
5413
# which are not in this branch. Fail gracefully ...
5415
tags[index] = (tag, revno)
5145
5417
for tag, revspec in tags:
5146
5418
self.outf.write('%-20s %s\n' % (tag, revspec))
5149
5421
class cmd_reconfigure(Command):
5150
"""Reconfigure the type of a bzr directory.
5422
__doc__ = """Reconfigure the type of a bzr directory.
5152
5424
A target configuration must be specified.
5184
5456
Option('bind-to', help='Branch to bind checkout to.', type=str),
5185
5457
Option('force',
5186
help='Perform reconfiguration even if local changes'
5458
help='Perform reconfiguration even if local changes'
5460
Option('stacked-on',
5461
help='Reconfigure a branch to be stacked on another branch.',
5465
help='Reconfigure a branch to be unstacked. This '
5466
'may require copying substantial data into it.',
5190
def run(self, location=None, target_type=None, bind_to=None, force=False):
5470
def run(self, location=None, target_type=None, bind_to=None, force=False,
5191
5473
directory = bzrdir.BzrDir.open(location)
5474
if stacked_on and unstacked:
5475
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5476
elif stacked_on is not None:
5477
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5479
reconfigure.ReconfigureUnstacked().apply(directory)
5480
# At the moment you can use --stacked-on and a different
5481
# reconfiguration shape at the same time; there seems no good reason
5192
5483
if target_type is None:
5193
raise errors.BzrCommandError('No target configuration specified')
5484
if stacked_on or unstacked:
5487
raise errors.BzrCommandError('No target configuration '
5194
5489
elif target_type == 'branch':
5195
5490
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5196
5491
elif target_type == 'tree':
5233
5528
/path/to/newbranch.
5235
5530
Bound branches use the nickname of its master branch unless it is set
5236
locally, in which case switching will update the the local nickname to be
5531
locally, in which case switching will update the local nickname to be
5237
5532
that of the master.
5240
takes_args = ['to_location']
5535
takes_args = ['to_location?']
5241
5536
takes_options = [Option('force',
5242
help='Switch even if local commits will be lost.')
5537
help='Switch even if local commits will be lost.'),
5539
Option('create-branch', short_name='b',
5540
help='Create the target branch from this one before'
5541
' switching to it.'),
5245
def run(self, to_location, force=False):
5544
def run(self, to_location=None, force=False, create_branch=False,
5246
5546
from bzrlib import switch
5247
5547
tree_location = '.'
5548
revision = _get_one_revision('switch', revision)
5248
5549
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5249
branch = control_dir.open_branch()
5550
if to_location is None:
5551
if revision is None:
5552
raise errors.BzrCommandError('You must supply either a'
5553
' revision or a location')
5251
to_branch = Branch.open(to_location)
5556
branch = control_dir.open_branch()
5557
had_explicit_nick = branch.get_config().has_explicit_nickname()
5252
5558
except errors.NotBranchError:
5253
this_branch = control_dir.open_branch()
5254
# This may be a heavy checkout, where we want the master branch
5255
this_url = this_branch.get_bound_location()
5256
# If not, use a local sibling
5257
if this_url is None:
5258
this_url = this_branch.base
5259
to_branch = Branch.open(
5260
urlutils.join(this_url, '..', to_location))
5261
switch.switch(control_dir, to_branch, force)
5262
if branch.get_config().has_explicit_nickname():
5560
had_explicit_nick = False
5563
raise errors.BzrCommandError('cannot create branch without'
5565
to_location = directory_service.directories.dereference(
5567
if '/' not in to_location and '\\' not in to_location:
5568
# This path is meant to be relative to the existing branch
5569
this_url = self._get_branch_location(control_dir)
5570
to_location = urlutils.join(this_url, '..', to_location)
5571
to_branch = branch.bzrdir.sprout(to_location,
5572
possible_transports=[branch.bzrdir.root_transport],
5573
source_branch=branch).open_branch()
5576
to_branch = Branch.open(to_location)
5577
except errors.NotBranchError:
5578
this_url = self._get_branch_location(control_dir)
5579
to_branch = Branch.open(
5580
urlutils.join(this_url, '..', to_location))
5581
if revision is not None:
5582
revision = revision.as_revision_id(to_branch)
5583
switch.switch(control_dir, to_branch, force, revision_id=revision)
5584
if had_explicit_nick:
5263
5585
branch = control_dir.open_branch() #get the new branch!
5264
5586
branch.nick = to_branch.nick
5265
5587
note('Switched to branch: %s',
5266
5588
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5269
class cmd_guess_renames(Command):
5270
"""Guess which files have been have been renamed, based on their content.
5272
Only versioned files which have been deleted are candidates for rename
5273
detection, and renames to ignored files will not be detected.
5277
work_tree, file_list = tree_files(None, default_branch='.')
5278
work_tree.lock_write()
5590
def _get_branch_location(self, control_dir):
5591
"""Return location of branch for this control dir."""
5280
rename_map.RenameMap.guess_renames(work_tree)
5593
this_branch = control_dir.open_branch()
5594
# This may be a heavy checkout, where we want the master branch
5595
master_location = this_branch.get_bound_location()
5596
if master_location is not None:
5597
return master_location
5598
# If not, use a local sibling
5599
return this_branch.base
5600
except errors.NotBranchError:
5601
format = control_dir.find_branch_format()
5602
if getattr(format, 'get_reference', None) is not None:
5603
return format.get_reference(control_dir)
5605
return control_dir.root_transport.base
5285
5608
class cmd_view(Command):
5286
"""Manage filtered views.
5609
__doc__ = """Manage filtered views.
5288
5611
Views provide a mask over the tree so that users can focus on
5289
5612
a subset of a tree when doing their work. After creating a view,
5505
5853
if writer is None:
5506
5854
writer = bzrlib.option.diff_writer_registry.get()
5508
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5509
message, destroy=destroy).run()
5856
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5857
file_list, message, destroy=destroy)
5510
5862
except errors.UserAbort:
5513
5865
def run_for_list(self):
5514
5866
tree = WorkingTree.open_containing('.')[0]
5517
manager = tree.get_shelf_manager()
5518
shelves = manager.active_shelves()
5519
if len(shelves) == 0:
5520
note('No shelved changes.')
5522
for shelf_id in reversed(shelves):
5523
message = manager.get_metadata(shelf_id).get('message')
5525
message = '<no message>'
5526
self.outf.write('%3d: %s\n' % (shelf_id, message))
5867
self.add_cleanup(tree.lock_read().unlock)
5868
manager = tree.get_shelf_manager()
5869
shelves = manager.active_shelves()
5870
if len(shelves) == 0:
5871
note('No shelved changes.')
5873
for shelf_id in reversed(shelves):
5874
message = manager.get_metadata(shelf_id).get('message')
5876
message = '<no message>'
5877
self.outf.write('%3d: %s\n' % (shelf_id, message))
5532
5881
class cmd_unshelve(Command):
5533
"""Restore shelved changes.
5882
__doc__ = """Restore shelved changes.
5535
5884
By default, the most recently shelved changes are restored. However if you
5536
5885
specify a shelf by id those changes will be restored instead. This works
5578
5935
' deleting them.'),
5579
5936
Option('force', help='Do not prompt before deleting.')]
5580
5937
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5938
force=False, directory=u'.'):
5582
5939
from bzrlib.clean_tree import clean_tree
5583
5940
if not (unknown or ignored or detritus):
5587
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5588
dry_run=dry_run, no_prompt=force)
5591
def _create_prefix(cur_transport):
5592
needed = [cur_transport]
5593
# Recurse upwards until we can create a directory successfully
5595
new_transport = cur_transport.clone('..')
5596
if new_transport.base == cur_transport.base:
5597
raise errors.BzrCommandError(
5598
"Failed to create path prefix for %s."
5599
% cur_transport.base)
5601
new_transport.mkdir('.')
5602
except errors.NoSuchFile:
5603
needed.append(new_transport)
5604
cur_transport = new_transport
5944
clean_tree(directory, unknown=unknown, ignored=ignored,
5945
detritus=detritus, dry_run=dry_run, no_prompt=force)
5948
class cmd_reference(Command):
5949
__doc__ = """list, view and set branch locations for nested trees.
5951
If no arguments are provided, lists the branch locations for nested trees.
5952
If one argument is provided, display the branch location for that tree.
5953
If two arguments are provided, set the branch location for that tree.
5958
takes_args = ['path?', 'location?']
5960
def run(self, path=None, location=None):
5962
if path is not None:
5964
tree, branch, relpath =(
5965
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5966
if path is not None:
5969
tree = branch.basis_tree()
5971
info = branch._get_all_reference_info().iteritems()
5972
self._display_reference_info(tree, branch, info)
5607
# Now we only need to create child directories
5609
cur_transport = needed.pop()
5610
cur_transport.ensure_base()
5613
# these get imported and then picked up by the scan for cmd_*
5614
# TODO: Some more consistent way to split command definitions across files;
5615
# we do need to load at least some information about them to know of
5616
# aliases. ideally we would avoid loading the implementation until the
5617
# details were needed.
5618
from bzrlib.cmd_version_info import cmd_version_info
5619
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5620
from bzrlib.bundle.commands import (
5623
from bzrlib.sign_my_commits import cmd_sign_my_commits
5624
from bzrlib.weave_commands import cmd_versionedfile_list, \
5625
cmd_weave_plan_merge, cmd_weave_merge_text
5974
file_id = tree.path2id(path)
5976
raise errors.NotVersionedError(path)
5977
if location is None:
5978
info = [(file_id, branch.get_reference_info(file_id))]
5979
self._display_reference_info(tree, branch, info)
5981
branch.set_reference_info(file_id, path, location)
5983
def _display_reference_info(self, tree, branch, info):
5985
for file_id, (path, location) in info:
5987
path = tree.id2path(file_id)
5988
except errors.NoSuchId:
5990
ref_list.append((path, location))
5991
for path, location in sorted(ref_list):
5992
self.outf.write('%s %s\n' % (path, location))
5995
def _register_lazy_builtins():
5996
# register lazy builtins from other modules; called at startup and should
5997
# be only called once.
5998
for (name, aliases, module_name) in [
5999
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
6000
('cmd_dpush', [], 'bzrlib.foreign'),
6001
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6002
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6003
('cmd_conflicts', [], 'bzrlib.conflicts'),
6004
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6006
builtin_command_registry.register_lazy(name, aliases, module_name)