342
300
class cmd_cat_revision(Command):
343
__doc__ = """Write out metadata for a revision.
301
"""Write out metadata for a revision.
345
303
The revision to print can either be specified by a specific
346
304
revision identifier, or you can use --revision.
350
308
takes_args = ['revision_id?']
351
takes_options = ['directory', 'revision']
309
takes_options = ['revision']
352
310
# cat-revision is more for frontends so should be exact
353
311
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'))
364
def run(self, revision_id=None, revision=None, directory=u'.'):
314
def run(self, revision_id=None, revision=None):
365
315
if revision_id is not None and revision is not None:
366
316
raise errors.BzrCommandError('You can only supply one of'
367
317
' revision_id or --revision')
368
318
if revision_id is None and revision is None:
369
319
raise errors.BzrCommandError('You must supply either'
370
320
' --revision or a revision_id')
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()
321
b = WorkingTree.open_containing(u'.')[0].branch
323
# TODO: jam 20060112 should cat-revision always output utf-8?
324
if revision_id is not None:
325
revision_id = osutils.safe_revision_id(revision_id, warn=False)
327
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
328
except errors.NoSuchRevision:
329
msg = "The repository %s contains no revision %s." % (b.repository.base,
331
raise errors.BzrCommandError(msg)
332
elif revision is not None:
335
raise errors.BzrCommandError('You cannot specify a NULL'
337
rev_id = rev.as_revision_id(b)
338
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
400
341
class cmd_dump_btree(Command):
401
__doc__ = """Dump the contents of a btree index file to stdout.
342
"""Dump the contents of a btree index file to stdout.
403
344
PATH is a btree index file, it can be any URL. This includes things like
404
345
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
487
421
To re-create the working tree, use "bzr checkout".
489
423
_see_also = ['checkout', 'working-trees']
490
takes_args = ['location*']
424
takes_args = ['location?']
491
425
takes_options = [
493
427
help='Remove the working tree even if it has '
494
428
'uncommitted changes.'),
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()
431
def run(self, location='.', force=False):
432
d = bzrdir.BzrDir.open(location)
435
working = d.open_workingtree()
436
except errors.NoWorkingTree:
437
raise errors.BzrCommandError("No working tree to remove")
438
except errors.NotLocalUrl:
439
raise errors.BzrCommandError("You cannot remove the working tree of a "
442
changes = working.changes_from(working.basis_tree())
443
if changes.has_changed():
444
raise errors.UncommittedChanges(working)
446
working_path = working.bzrdir.root_transport.base
447
branch_path = working.branch.bzrdir.root_transport.base
448
if working_path != branch_path:
449
raise errors.BzrCommandError("You cannot remove the working tree from "
450
"a lightweight checkout")
452
d.destroy_workingtree()
522
455
class cmd_revno(Command):
523
__doc__ = """Show current revision number.
456
"""Show current revision number.
525
458
This is equal to the number of revisions on this branch.
528
461
_see_also = ['info']
529
462
takes_args = ['location?']
531
Option('tree', help='Show revno of working tree'),
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')
465
def run(self, location=u'.'):
466
self.outf.write(str(Branch.open_containing(location)[0].revno()))
467
self.outf.write('\n')
556
470
class cmd_revision_info(Command):
557
__doc__ = """Show revision number and revision id for a given revision identifier.
471
"""Show revision number and revision id for a given revision identifier.
560
474
takes_args = ['revision_info*']
561
475
takes_options = [
563
custom_help('directory',
564
478
help='Branch to examine, '
565
'rather than the one containing the working directory.'),
566
Option('tree', help='Show revno of working tree'),
479
'rather than the one containing the working directory.',
570
def run(self, revision=None, directory=u'.', tree=False,
571
revision_info_list=[]):
486
def run(self, revision=None, directory=u'.', 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)
582
489
if revision is not None:
583
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
490
revs.extend(revision)
584
491
if revision_info_list is not None:
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:
492
for rev in revision_info_list:
493
revs.append(RevisionSpec.from_string(rev))
495
b = Branch.open_containing(directory)[0]
498
revs.append(RevisionSpec.from_string('-1'))
501
revision_id = rev.as_revision_id(b)
601
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
602
revno = '.'.join(str(i) for i in dotted_revno)
503
revno = '%4d' % (b.revision_id_to_revno(revision_id))
603
504
except errors.NoSuchRevision:
605
maxlen = max(maxlen, len(revno))
606
revinfos.append([revno, revision_id])
610
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
505
dotted_map = b.get_revision_id_to_revno_map()
506
revno = '.'.join(str(i) for i in dotted_map[revision_id])
507
print '%s %s' % (revno, revision_id)
613
510
class cmd_add(Command):
614
__doc__ = """Add specified files or directories.
511
"""Add specified files or directories.
616
513
In non-recursive mode, all the named items are added, regardless
617
514
of whether they were previously ignored. A warning is given if
815
721
takes_args = ['names*']
816
722
takes_options = [Option("after", help="Move only the bzr identifier"
817
723
" 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.'),
821
725
aliases = ['move', 'rename']
822
726
encoding_type = 'replace'
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.')
728
def run(self, names_list, after=False):
829
729
if names_list is None:
831
732
if len(names_list) < 2:
832
733
raise errors.BzrCommandError("missing file argument")
833
734
tree, rel_names = tree_files(names_list, canonicalize=False)
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)
737
self._run(tree, names_list, rel_names, after)
848
741
def _run(self, tree, names_list, rel_names, after):
849
742
into_existing = osutils.isdir(names_list[-1])
1028
909
if revision is not None:
1029
910
revision_id = revision.as_revision_id(branch_from)
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)
912
branch_to.lock_write()
914
if tree_to is not None:
915
view_info = _get_view_info_for_change_reporter(tree_to)
916
change_reporter = delta._ChangeReporter(
917
unversioned_filter=tree_to.is_ignored, view_info=view_info)
918
result = tree_to.pull(branch_from, overwrite, revision_id,
920
possible_transports=possible_transports)
922
result = branch_to.pull(branch_from, overwrite, revision_id)
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,
924
result.report(self.outf)
925
if verbose and result.old_revid != result.new_revid:
926
log.show_branch_change(branch_to, self.outf, result.old_revno,
1050
932
class cmd_push(Command):
1051
__doc__ = """Update a mirror of this branch.
933
"""Update a mirror of this branch.
1053
935
The target branch will not have its working tree populated because this
1054
936
is both expensive, and is not supported on remote file systems.
1056
938
Some smart servers or protocols *may* put the working tree in place in
1179
1055
help='Hard-link working tree files where possible.'),
1180
1056
Option('no-tree',
1181
1057
help="Create a branch without a working-tree."),
1183
help="Switch the checkout in the current directory "
1184
"to the new branch."),
1185
1058
Option('stacked',
1186
1059
help='Create a stacked branch referring to the source branch. '
1187
1060
'The new branch will depend on the availability of the source '
1188
1061
'branch for all operations.'),
1189
1062
Option('standalone',
1190
1063
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."),
1199
1065
aliases = ['get', 'clone']
1201
1067
def run(self, from_location, to_location=None, revision=None,
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
1068
hardlink=False, stacked=False, standalone=False, no_tree=False):
1205
1069
from bzrlib.tag import _merge_tags_if_possible
1206
1071
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1208
1073
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)
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)
1076
if revision is not None:
1077
revision_id = revision.as_revision_id(br_from)
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'))
1079
# FIXME - wt.last_revision, fallback to branch, fall back to
1080
# None or perhaps NULL_REVISION to mean copy nothing
1082
revision_id = br_from.last_revision()
1083
if to_location is None:
1084
to_location = urlutils.derive_to_location(from_location)
1085
to_transport = transport.get_transport(to_location)
1087
to_transport.mkdir('.')
1088
except errors.FileExists:
1089
raise errors.BzrCommandError('Target directory "%s" already'
1090
' exists.' % to_location)
1091
except errors.NoSuchFile:
1092
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1095
# preserve whatever source format we have.
1096
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1097
possible_transports=[to_transport],
1098
accelerator_tree=accelerator_tree,
1099
hardlink=hardlink, stacked=stacked,
1100
force_new_repo=standalone,
1101
create_tree_if_local=not no_tree,
1102
source_branch=br_from)
1103
branch = dir.open_branch()
1104
except errors.NoSuchRevision:
1105
to_transport.delete_tree('.')
1106
msg = "The branch %s has no revision %s." % (from_location,
1108
raise errors.BzrCommandError(msg)
1109
_merge_tags_if_possible(br_from, branch)
1110
# If the source branch is stacked, the new branch may
1111
# be stacked whether we asked for that explicitly or not.
1112
# We therefore need a try/except here and not just 'if stacked:'
1114
note('Created new stacked branch referring to %s.' %
1115
branch.get_stacked_on_url())
1116
except (errors.NotStacked, errors.UnstackableBranchFormat,
1117
errors.UnstackableRepositoryFormat), e:
1118
note('Branched %d revision(s).' % branch.revno())
1274
1123
class cmd_checkout(Command):
1275
__doc__ = """Create a new checkout of an existing branch.
1124
"""Create a new checkout of an existing branch.
1277
1126
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1278
1127
the branch found in '.'. This is useful if you have removed the working tree
1279
1128
or if it was never created - i.e. if you pushed the branch to its current
1280
1129
location using SFTP.
1282
1131
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1283
1132
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1284
1133
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1357
1201
@display_command
1358
1202
def run(self, dir=u'.'):
1359
1203
tree = WorkingTree.open_containing(dir)[0]
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))
1206
new_inv = tree.inventory
1207
old_tree = tree.basis_tree()
1208
old_tree.lock_read()
1210
old_inv = old_tree.inventory
1212
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1213
for f, paths, c, v, p, n, k, e in iterator:
1214
if paths[0] == paths[1]:
1218
renames.append(paths)
1220
for old_name, new_name in renames:
1221
self.outf.write("%s => %s\n" % (old_name, new_name))
1378
1228
class cmd_update(Command):
1379
__doc__ = """Update a tree to have the latest code committed to its branch.
1229
"""Update a tree to have the latest code committed to its branch.
1381
1231
This will perform a merge into the working tree, and may generate
1382
conflicts. If you have any local changes, you will still
1232
conflicts. If you have any local changes, you will still
1383
1233
need to commit them after the update for the update to be complete.
1385
If you want to discard your local changes, you can just do a
1235
If you want to discard your local changes, you can just do a
1386
1236
'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.
1392
1239
_see_also = ['pull', 'working-trees', 'status-flags']
1393
1240
takes_args = ['dir?']
1394
takes_options = ['revision']
1395
1241
aliases = ['up']
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")
1243
def run(self, dir='.'):
1401
1244
tree = WorkingTree.open_containing(dir)[0]
1402
branch = tree.branch
1403
1245
possible_transports = []
1404
master = branch.get_master_branch(
1246
master = tree.branch.get_master_branch(
1405
1247
possible_transports=possible_transports)
1406
1248
if master is not None:
1407
branch_location = master.base
1408
1249
tree.lock_write()
1410
branch_location = tree.branch.base
1411
1251
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)
1253
existing_pending_merges = tree.get_parent_ids()[1:]
1254
last_rev = _mod_revision.ensure_null(tree.last_revision())
1255
if last_rev == _mod_revision.ensure_null(
1256
tree.branch.last_revision()):
1257
# may be up to date, check master too.
1258
if master is None or last_rev == _mod_revision.ensure_null(
1259
master.last_revision()):
1260
revno = tree.branch.revision_id_to_revno(last_rev)
1261
note("Tree is up to date at revision %d." % (revno,))
1263
view_info = _get_view_info_for_change_reporter(tree)
1439
1264
conflicts = tree.update(
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'.")
1265
delta._ChangeReporter(unversioned_filter=tree.is_ignored,
1266
view_info=view_info), possible_transports=possible_transports)
1267
revno = tree.branch.revision_id_to_revno(
1268
_mod_revision.ensure_null(tree.last_revision()))
1269
note('Updated to revision %d.' % (revno,))
1270
if tree.get_parent_ids()[1:] != existing_pending_merges:
1271
note('Your local commits will now show as pending merges with '
1272
"'bzr status', and can be committed with 'bzr commit'.")
1464
1281
class cmd_info(Command):
1465
__doc__ = """Show information about a working tree, branch or repository.
1282
"""Show information about a working tree, branch or repository.
1467
1284
This command will show all known locations and formats associated to the
1468
tree, branch or repository.
1470
In verbose mode, statistical information is included with each report.
1471
To see extended statistic information, use a verbosity level of 2 or
1472
higher by specifying the verbose option multiple times, e.g. -vv.
1285
tree, branch or repository. Statistical information is included with
1474
1288
Branches and working trees will also report any missing revisions.
1478
Display information on the format and related locations:
1482
Display the above together with extended format information and
1483
basic statistics (like the number of files in the working tree and
1484
number of revisions in the branch and repository):
1488
Display the above together with number of committers to the branch:
1492
1290
_see_also = ['revno', 'working-trees', 'repositories']
1493
1291
takes_args = ['location?']
1534
1332
if file_list is not None:
1535
1333
file_list = [f for f in file_list]
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')
1337
# Heuristics should probably all move into tree.remove_smart or
1340
added = tree.changes_from(tree.basis_tree(),
1341
specific_files=file_list).added
1342
file_list = sorted([f[0] for f in added], reverse=True)
1343
if len(file_list) == 0:
1344
raise errors.BzrCommandError('No matching files.')
1345
elif file_list is None:
1346
# missing files show up in iter_changes(basis) as
1347
# versioned-with-no-kind.
1349
for change in tree.iter_changes(tree.basis_tree()):
1350
# Find paths in the working tree that have no kind:
1351
if change[1][1] is not None and change[6][1] is None:
1352
missing.append(change[1][1])
1353
file_list = sorted(missing, reverse=True)
1354
file_deletion_strategy = 'keep'
1355
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1356
keep_files=file_deletion_strategy=='keep',
1357
force=file_deletion_strategy=='force')
1561
1362
class cmd_file_id(Command):
1562
__doc__ = """Print file_id of a particular file or directory.
1363
"""Print file_id of a particular file or directory.
1564
1365
The file_id is assigned when the file is first added and remains the
1565
1366
same through all revisions where the file exists, even when it is
1991
1761
# level of effort but possibly much less IO. (Or possibly not,
1992
1762
# if the directories are very large...)
1993
1763
_see_also = ['status', 'ls']
1994
takes_options = ['directory', 'show-ids']
1764
takes_options = ['show-ids']
1996
1766
@display_command
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')
1767
def run(self, show_ids=False):
1768
tree = WorkingTree.open_containing(u'.')[0]
1771
old = tree.basis_tree()
1774
for path, ie in old.inventory.iter_entries():
1775
if not tree.has_id(ie.file_id):
1776
self.outf.write(path)
1778
self.outf.write(' ')
1779
self.outf.write(ie.file_id)
1780
self.outf.write('\n')
2011
1787
class cmd_modified(Command):
2012
__doc__ = """List files modified in working tree.
1788
"""List files modified in working tree.
2016
1792
_see_also = ['status', 'ls']
2017
takes_options = ['directory', 'null']
1795
help='Write an ascii NUL (\\0) separator '
1796
'between files rather than a newline.')
2019
1799
@display_command
2020
def run(self, null=False, directory=u'.'):
2021
tree = WorkingTree.open_containing(directory)[0]
1800
def run(self, null=False):
1801
tree = WorkingTree.open_containing(u'.')[0]
2022
1802
td = tree.changes_from(tree.basis_tree())
2023
1803
for path, id, kind, text_modified, meta_modified in td.modified:
2116
1906
The following options can be used to control what information is
2119
1909
-l N display a maximum of N revisions
2120
1910
-n N display N levels of revisions (0 for all, 1 for collapsed)
2121
1911
-v display a status summary (delta) for each revision
2122
1912
-p display a diff (patch) for each revision
2123
1913
--show-ids display revision-ids (and file-ids), not just revnos
2125
1915
Note that the default number of levels to display is a function of the
2126
log format. If the -n option is not used, the standard log formats show
2127
just the top level (mainline).
1916
log format. If the -n option is not used, ``short`` and ``line`` show
1917
just the top level (mainline) while ``long`` shows all levels of merged
2129
1920
Status summaries are shown using status flags like A, M, etc. To see
2130
1921
the changes explained using words like ``added`` and ``modified``
2131
1922
instead, use the -vv option.
2133
1924
:Ordering control:
2135
1926
To display revisions from oldest to newest, use the --forward option.
2136
1927
In most cases, using this option will have little impact on the total
2137
1928
time taken to produce a log, though --forward does not incrementally
2138
1929
display revisions like --reverse does when it can.
2140
1931
:Revision filtering:
2142
1933
The -r option can be used to specify what revision or range of revisions
2143
1934
to filter against. The various forms are shown below::
2145
1936
-rX display revision X
2146
1937
-rX.. display revision X and later
2147
1938
-r..Y display up to and including revision Y
2148
1939
-rX..Y display from X to Y inclusive
2150
1941
See ``bzr help revisionspec`` for details on how to specify X and Y.
2151
1942
Some common examples are given below::
2153
1944
-r-1 show just the tip
2154
1945
-r-10.. show the last 10 mainline revisions
2155
1946
-rsubmit:.. show what's new on this branch
2156
1947
-rancestor:path.. show changes since the common ancestor of this
2157
1948
branch and the one at location path
2158
1949
-rdate:yesterday.. show changes since yesterday
2160
1951
When logging a range of revisions using -rX..Y, log starts at
2161
1952
revision Y and searches back in history through the primary
2162
1953
("left-hand") parents until it finds X. When logging just the
2165
1956
a nested merge revision and the log will be truncated accordingly.
2167
1958
:Path filtering:
2169
If parameters are given and the first one is not a branch, the log
2170
will be filtered to show only those revisions that changed the
2171
nominated files or directories.
1960
If a parameter is given and it's not a branch, the log will be filtered
1961
to show only those revisions that changed the nominated file or
2173
1964
Filenames are interpreted within their historical context. To log a
2174
1965
deleted file, specify a revision range so that the file existed at
2175
1966
the end or start of the range.
2177
1968
Historical context is also important when interpreting pathnames of
2178
1969
renamed files/directories. Consider the following example:
2180
1971
* revision 1: add tutorial.txt
2181
1972
* revision 2: modify tutorial.txt
2182
1973
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2186
1977
* ``bzr log guide.txt`` will log the file added in revision 1
2188
1979
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2190
1981
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2191
1982
the original file in revision 2.
2193
1984
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2194
1985
was no file called guide.txt in revision 2.
2196
1987
Renames are always followed by log. By design, there is no need to
2197
1988
explicitly ask for this (and no way to stop logging a file back
2198
1989
until it was last renamed).
1991
Note: If the path is a directory, only revisions that directly changed
1992
that directory object are currently shown. This is considered a bug.
1993
(Support for filtering against multiple files and for files within a
1994
directory is under development.)
2200
1996
:Other filtering:
2202
1998
The --message option can be used for finding revisions that match a
2203
1999
regular expression in a commit message.
2205
2001
:Tips & tricks:
2207
2003
GUI tools and IDEs are often better at exploring history than command
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>.
2004
line tools. You may prefer qlog or glog from the QBzr and Bzr-Gtk packages
2005
respectively for example. (TortoiseBzr uses qlog for displaying logs.) See
2006
http://bazaar-vcs.org/BzrPlugins and http://bazaar-vcs.org/IDEIntegration.
2008
Web interfaces are often better at exploring history than command line
2009
tools, particularly for branches on servers. You may prefer Loggerhead
2010
or one of its alternatives. See http://bazaar-vcs.org/WebInterface.
2213
2012
You may find it useful to add the aliases below to ``bazaar.conf``::
2217
top = log -l10 --line
2016
top = log -r-10.. --short --forward
2017
show = log -v -p -n1 --long
2220
2019
``bzr tip`` will then show the latest revision while ``bzr top``
2221
2020
will show the last 10 mainline revisions. To see the details of a
2222
2021
particular revision X, ``bzr show -rX``.
2224
If you are interested in looking deeper into a particular merge X,
2225
use ``bzr log -n0 -rX``.
2023
As many GUI tools and Web interfaces do, you may prefer viewing
2024
history collapsed initially. If you are interested in looking deeper
2025
into a particular merge X, use ``bzr log -n0 -rX``. If you like
2026
working this way, you may wish to either:
2028
* change your default log format to short (or line)
2029
* add this alias: log = log -n1
2227
2031
``bzr log -v`` on a branch with lots of history is currently
2228
2032
very slow. A fix for this issue is currently under development.
2229
2033
With or without that fix, it is recommended that a revision range
2230
2034
be given when using the -v option.
2232
2036
bzr has a generic full-text matching plugin, bzr-search, that can be
2233
2037
used to find revisions matching user names, commit messages, etc.
2234
2038
Among other features, this plugin can find all revisions containing
2235
2039
a list of words but not others.
2237
2041
When exploring non-mainline history on large projects with deep
2238
2042
history, the performance of log can be greatly improved by installing
2239
the historycache plugin. This plugin buffers historical information
2043
the revnocache plugin. This plugin buffers historical information
2240
2044
trading disk space for faster speed.
2242
takes_args = ['file*']
2046
takes_args = ['location?']
2243
2047
_see_also = ['log-formats', 'revisionspec']
2244
2048
takes_options = [
2245
2049
Option('forward',
2359
2128
dir, relpath = bzrdir.BzrDir.open_containing(location)
2360
2129
b = dir.open_branch()
2361
self.add_cleanup(b.lock_read().unlock)
2362
2133
rev1, rev2 = _get_revision_range(revision, b, self.name())
2364
# Decide on the type of delta & diff filtering to use
2365
# TODO: add an --all-files option to make this configurable & consistent
2373
diff_type = 'partial'
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)
2134
if log_format is None:
2135
log_format = log.log_formatter_registry.get_default(b)
2137
lf = log_format(show_ids=show_ids, to_file=self.outf,
2138
show_timezone=timezone,
2139
delta_format=get_verbosity_level(),
2146
direction=direction,
2147
start_revision=rev1,
2151
show_diff=show_diff)
2419
2156
def _get_revision_range(revisionspec_list, branch, command_name):
2420
2157
"""Take the input of a revision option and turn it into a revision range.
2422
2159
It returns RevisionInfo objects which can be used to obtain the rev_id's
2423
of the desired revisions. It does some user input validations.
2160
of the desired revisons. It does some user input validations.
2425
2162
if revisionspec_list is None:
2487
2220
@display_command
2488
2221
def run(self, filename):
2489
2222
tree, relpath = WorkingTree.open_containing(filename)
2490
2224
file_id = tree.path2id(relpath)
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:
2225
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
2495
2226
self.outf.write("%6d %s\n" % (revno, what))
2498
2229
class cmd_ls(Command):
2499
__doc__ = """List files in a tree.
2230
"""List files in a tree.
2502
2233
_see_also = ['status', 'cat']
2503
2234
takes_args = ['path?']
2235
# TODO: Take a revision or remote path and list that tree instead.
2504
2236
takes_options = [
2507
Option('recursive', short_name='R',
2508
help='Recurse into subdirectories.'),
2239
Option('non-recursive',
2240
help='Don\'t recurse into subdirectories.'),
2509
2241
Option('from-root',
2510
2242
help='Print paths relative to the root of the branch.'),
2511
Option('unknown', short_name='u',
2512
help='Print unknown files.'),
2243
Option('unknown', help='Print unknown files.'),
2513
2244
Option('versioned', help='Print versioned files.',
2514
2245
short_name='V'),
2515
Option('ignored', short_name='i',
2516
help='Print ignored files.'),
2517
Option('kind', short_name='k',
2246
Option('ignored', help='Print ignored files.'),
2248
help='Write an ascii NUL (\\0) separator '
2249
'between files rather than a newline.'),
2518
2251
help='List entries of a particular kind: file, directory, symlink.',
2524
2255
@display_command
2525
2256
def run(self, revision=None, verbose=False,
2526
recursive=False, from_root=False,
2257
non_recursive=False, from_root=False,
2527
2258
unknown=False, versioned=False, ignored=False,
2528
null=False, kind=None, show_ids=False, path=None, directory=None):
2259
null=False, kind=None, show_ids=False, path=None):
2530
2261
if kind and kind not in ('file', 'directory', 'symlink'):
2531
2262
raise errors.BzrCommandError('invalid kind specified')
2539
2270
if path is None:
2543
2275
raise errors.BzrCommandError('cannot specify both --from-root'
2546
tree, branch, relpath = \
2547
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2549
# Calculate the prefix to use
2279
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2553
prefix = relpath + '/'
2554
elif fs_path != '.' and not fs_path.endswith('/'):
2555
prefix = fs_path + '/'
2557
2285
if revision is not None or tree is None:
2558
2286
tree = _get_one_revision_tree('ls', revision, branch=branch)
2561
if isinstance(tree, WorkingTree) and tree.supports_views():
2562
view_files = tree.views.lookup_view()
2565
view_str = views.view_display_str(view_files)
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')
2290
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
2291
if fp.startswith(relpath):
2292
fp = osutils.pathjoin(prefix, fp[len(relpath):])
2293
if non_recursive and '/' in fp:
2295
if not all and not selection[fc]:
2297
if kind is not None and fkind != kind:
2299
kindch = entry.kind_character()
2300
outstring = fp + kindch
2302
outstring = '%-8s %s' % (fc, outstring)
2303
if show_ids and fid is not None:
2304
outstring = "%-50s %s" % (outstring, fid)
2305
self.outf.write(outstring + '\n')
2307
self.outf.write(fp + '\0')
2310
self.outf.write(fid)
2311
self.outf.write('\0')
2319
self.outf.write('%-50s %s\n' % (outstring, my_id))
2321
self.outf.write(outstring + '\n')
2615
2326
class cmd_unknowns(Command):
2616
__doc__ = """List unknown files.
2327
"""List unknown files.
2620
2331
_see_also = ['ls']
2621
takes_options = ['directory']
2623
2333
@display_command
2624
def run(self, directory=u'.'):
2625
for f in WorkingTree.open_containing(directory)[0].unknowns():
2335
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2626
2336
self.outf.write(osutils.quotefn(f) + '\n')
2629
2339
class cmd_ignore(Command):
2630
__doc__ = """Ignore specified files or patterns.
2340
"""Ignore specified files or patterns.
2632
2342
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.
2640
2344
To remove patterns from the ignore list, edit the .bzrignore file.
2641
2345
After adding, editing or deleting that file either indirectly by
2642
2346
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.
2658
Note: ignore patterns containing shell wildcards must be quoted from
2349
Note: ignore patterns containing shell wildcards must be quoted from
2659
2350
the shell on Unix.
2682
2369
Ignore everything but the "debian" toplevel directory::
2684
2371
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"
2694
2374
_see_also = ['status', 'ignored', 'patterns']
2695
2375
takes_args = ['name_pattern*']
2696
takes_options = ['directory',
2697
Option('default-rules',
2698
help='Display the default ignore rules that bzr uses.')
2377
Option('old-default-rules',
2378
help='Write out the ignore rules bzr < 0.9 always used.')
2701
def run(self, name_pattern_list=None, default_rules=None,
2381
def run(self, name_pattern_list=None, old_default_rules=None):
2703
2382
from bzrlib import ignores
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)
2383
if old_default_rules is not None:
2384
# dump the rules and exit
2385
for pattern in ignores.OLD_DEFAULTS:
2709
2388
if not name_pattern_list:
2710
2389
raise errors.BzrCommandError("ignore requires at least one "
2711
"NAME_PATTERN or --default-rules.")
2712
name_pattern_list = [globbing.normalize_pattern(p)
2390
"NAME_PATTERN or --old-default-rules")
2391
name_pattern_list = [globbing.normalize_pattern(p)
2713
2392
for p in name_pattern_list]
2714
2393
for name_pattern in name_pattern_list:
2715
if (name_pattern[0] == '/' or
2394
if (name_pattern[0] == '/' or
2716
2395
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2717
2396
raise errors.BzrCommandError(
2718
2397
"NAME_PATTERN should not be an absolute path")
2719
tree, relpath = WorkingTree.open_containing(directory)
2398
tree, relpath = WorkingTree.open_containing(u'.')
2720
2399
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
2721
2400
ignored = globbing.Globster(name_pattern_list)
2749
2426
encoding_type = 'replace'
2750
2427
_see_also = ['ignore', 'ls']
2751
takes_options = ['directory']
2753
2429
@display_command
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))
2431
tree = WorkingTree.open_containing(u'.')[0]
2434
for path, file_class, kind, file_id, entry in tree.list_files():
2435
if file_class != 'I':
2437
## XXX: Slightly inefficient since this was already calculated
2438
pat = tree.is_ignored(path)
2439
self.outf.write('%-50s %s\n' % (path, pat))
2765
2444
class cmd_lookup_revision(Command):
2766
__doc__ = """Lookup the revision-id from a revision-number
2445
"""Lookup the revision-id from a revision-number
2769
2448
bzr lookup-revision 33
2772
2451
takes_args = ['revno']
2773
takes_options = ['directory']
2775
2453
@display_command
2776
def run(self, revno, directory=u'.'):
2454
def run(self, revno):
2778
2456
revno = int(revno)
2779
2457
except ValueError:
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)
2458
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2460
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
2786
2463
class cmd_export(Command):
2787
__doc__ = """Export current or past revision to a destination directory or archive.
2464
"""Export current or past revision to a destination directory or archive.
2789
2466
If no revision is specified this exports the last committed revision.
2841
2513
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2843
export(rev_tree, dest, format, root, subdir, filtered=filters,
2844
per_file_timestamps=per_file_timestamps)
2515
export(rev_tree, dest, format, root, subdir)
2845
2516
except errors.NoSuchExportFormat, e:
2846
2517
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2849
2520
class cmd_cat(Command):
2850
__doc__ = """Write the contents of a file as of a given revision to standard output.
2521
"""Write the contents of a file as of a given revision to standard output.
2852
2523
If no revision is nominated, the last revision is used.
2854
2525
Note: Take care to redirect standard output when using this command on a
2858
2529
_see_also = ['ls']
2859
takes_options = ['directory',
2860
2531
Option('name-from-revision', help='The path name in the old tree.'),
2861
Option('filters', help='Apply content filters to display the '
2862
'convenience form.'),
2865
2534
takes_args = ['filename']
2866
2535
encoding_type = 'exact'
2868
2537
@display_command
2869
def run(self, filename, revision=None, name_from_revision=False,
2870
filters=False, directory=None):
2538
def run(self, filename, revision=None, name_from_revision=False):
2871
2539
if revision is not None and len(revision) != 1:
2872
2540
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2873
2541
" one revision specifier")
2874
2542
tree, branch, relpath = \
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)
2543
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2546
return self._run(tree, branch, relpath, filename, revision,
2880
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2551
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2882
2552
if tree is None:
2883
2553
tree = b.basis_tree()
2884
2554
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2885
self.add_cleanup(rev_tree.lock_read().unlock)
2556
cur_file_id = tree.path2id(relpath)
2887
2557
old_file_id = rev_tree.path2id(relpath)
2889
2559
if name_from_revision:
2890
# Try in revision if requested
2891
2560
if old_file_id is None:
2892
2561
raise errors.BzrCommandError(
2893
2562
"%r is not present in revision %s" % (
2894
2563
filename, rev_tree.get_revision_id()))
2896
2565
content = rev_tree.get_file_text(old_file_id)
2898
cur_file_id = tree.path2id(relpath)
2900
if cur_file_id is not None:
2901
# Then try with the actual file id
2903
content = rev_tree.get_file_text(cur_file_id)
2905
except errors.NoSuchId:
2906
# The actual file id didn't exist at that time
2908
if not found and old_file_id is not None:
2909
# Finally try with the old file id
2910
content = rev_tree.get_file_text(old_file_id)
2913
# Can't be found anywhere
2914
raise errors.BzrCommandError(
2915
"%r is not present in revision %s" % (
2916
filename, rev_tree.get_revision_id()))
2918
from bzrlib.filters import (
2919
ContentFilterContext,
2920
filtered_output_bytes,
2922
filters = rev_tree._content_filter_stack(relpath)
2923
chunks = content.splitlines(True)
2924
content = filtered_output_bytes(chunks, filters,
2925
ContentFilterContext(relpath, rev_tree))
2927
self.outf.writelines(content)
2930
self.outf.write(content)
2566
elif cur_file_id is not None:
2567
content = rev_tree.get_file_text(cur_file_id)
2568
elif old_file_id is not None:
2569
content = rev_tree.get_file_text(old_file_id)
2571
raise errors.BzrCommandError(
2572
"%r is not present in revision %s" % (
2573
filename, rev_tree.get_revision_id()))
2574
self.outf.write(content)
2933
2577
class cmd_local_time_offset(Command):
2934
__doc__ = """Show the offset in seconds from GMT to local time."""
2578
"""Show the offset in seconds from GMT to local time."""
2936
2580
@display_command
2938
self.outf.write("%s\n" % osutils.local_time_offset())
2582
print osutils.local_time_offset()
2942
2586
class cmd_commit(Command):
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.)
2587
"""Commit changes into a new revision.
2589
If no arguments are given, the entire tree is committed.
2591
If selected files are specified, only changes to those files are
2592
committed. If a directory is specified then the directory and everything
2593
within it is committed.
2595
When excludes are given, they take precedence over selected files.
2596
For example, too commit only changes within foo, but not changes within
2599
bzr commit foo -x foo/bar
2601
If author of the change is not the same person as the committer, you can
2602
specify the author's name using the --author option. The name should be
2603
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2605
A selected-file commit may fail in some cases where the committed
2606
tree would be invalid. Consider::
2611
bzr commit foo -m "committing foo"
2612
bzr mv foo/bar foo/baz
2615
bzr commit foo/bar -m "committing bar but not baz"
2617
In the example above, the last commit will fail by design. This gives
2618
the user the opportunity to decide whether they want to commit the
2619
rename at the same time, separately first, or not at all. (As a general
2620
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2622
Note: A selected-file commit after a merge is not yet supported.
3015
2624
# TODO: Run hooks on tree to-be-committed, and after commit.
3054
2659
"the master branch until a normal commit "
3055
2660
"is performed."
3057
Option('show-diff', short_name='p',
3058
help='When no message is supplied, show the diff along'
3059
' with the status summary in the message editor.'),
2663
help='When no message is supplied, show the diff along'
2664
' with the status summary in the message editor.'),
3061
2666
aliases = ['ci', 'checkin']
3063
def _iter_bug_fix_urls(self, fixes, branch):
2668
def _get_bug_fix_properties(self, fixes, branch):
3064
2670
# Configure the properties for bug fixing attributes.
3065
2671
for fixed_bug in fixes:
3066
2672
tokens = fixed_bug.split(':')
3067
2673
if len(tokens) != 2:
3068
2674
raise errors.BzrCommandError(
3069
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3070
"See \"bzr help bugs\" for more information on this "
3071
"feature.\nCommit refused." % fixed_bug)
2675
"Invalid bug %s. Must be in the form of 'tag:id'. "
2676
"Commit refused." % fixed_bug)
3072
2677
tag, bug_id = tokens
3074
yield bugtracker.get_bug_url(tag, branch, bug_id)
2679
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
3075
2680
except errors.UnknownBugTrackerAbbreviation:
3076
2681
raise errors.BzrCommandError(
3077
2682
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3078
except errors.MalformedBugIdentifier, e:
2683
except errors.MalformedBugIdentifier:
3079
2684
raise errors.BzrCommandError(
3080
"%s\nCommit refused." % (str(e),))
2685
"Invalid bug identifier for %s. Commit refused."
2687
properties.append('%s fixed' % bug_url)
2688
return '\n'.join(properties)
3082
2690
def run(self, message=None, file=None, verbose=False, selected_list=None,
3083
2691
unchanged=False, strict=False, local=False, fixes=None,
3084
author=None, show_diff=False, exclude=None, commit_time=None):
2692
author=None, show_diff=False, exclude=None):
3085
2693
from bzrlib.errors import (
3086
2694
PointlessCommit,
3087
2695
ConflictsInTree,
3119
2719
if fixes is None:
3121
bug_property = bugtracker.encode_fixes_bug_urls(
3122
self._iter_bug_fix_urls(fixes, tree.branch))
2721
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3123
2722
if bug_property:
3124
2723
properties['bugs'] = bug_property
3126
2725
if local and not tree.branch.get_bound_location():
3127
2726
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")
3150
2728
def get_message(commit_obj):
3151
2729
"""Callback to get commit message"""
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,
2730
my_message = message
2731
if my_message is None and not file:
2732
t = make_commit_message_template_encoded(tree,
3161
2733
selected_list, diff=show_diff,
3162
2734
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
3168
2735
start_message = generate_commit_message_template(commit_obj)
3169
my_message = edit_commit_message_encoded(text,
2736
my_message = edit_commit_message_encoded(t,
3170
2737
start_message=start_message)
3171
2738
if my_message is None:
3172
2739
raise errors.BzrCommandError("please specify a commit"
3173
2740
" message with either --message or --file")
2741
elif my_message and file:
2742
raise errors.BzrCommandError(
2743
"please specify either --message or --file")
2745
my_message = codecs.open(file, 'rt',
2746
osutils.get_user_encoding()).read()
3174
2747
if my_message == "":
3175
2748
raise errors.BzrCommandError("empty commit message specified")
3176
2749
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
3183
2752
tree.commit(message_callback=get_message,
3184
2753
specific_files=selected_list,
3185
2754
allow_pointless=unchanged, strict=strict, local=local,
3186
2755
reporter=None, verbose=verbose, revprops=properties,
3187
authors=author, timestamp=commit_stamp,
3189
2757
exclude=safe_relpath_files(tree, exclude))
3190
2758
except PointlessCommit:
3191
raise errors.BzrCommandError("No changes to commit."
3192
" Use --unchanged to commit anyhow.")
2759
# FIXME: This should really happen before the file is read in;
2760
# perhaps prepare the commit; get the message; then actually commit
2761
raise errors.BzrCommandError("no changes to commit."
2762
" use --unchanged to commit anyhow")
3193
2763
except ConflictsInTree:
3194
2764
raise errors.BzrCommandError('Conflicts detected in working '
3195
2765
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3582
3130
if cache_dir is not None:
3583
3131
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
3133
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
3134
print ' %s (%s python%s)' % (
3136
bzrlib.version_string,
3137
bzrlib._format_version_tuple(sys.version_info),
3584
3140
if testspecs_list is not None:
3585
3141
pattern = '|'.join(testspecs_list)
3590
from bzrlib.tests import SubUnitBzrRunner
3592
raise errors.BzrCommandError("subunit not available. subunit "
3593
"needs to be installed to use --subunit.")
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
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3599
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3601
self.additional_selftest_args.setdefault(
3602
'suite_decorators', []).append(parallel)
3604
3145
test_suite_factory = benchmarks.test_suite
3605
3146
# Unless user explicitly asks for quiet, be verbose in benchmarks
3606
3147
verbose = not is_quiet()
3607
3148
# TODO: should possibly lock the history file...
3608
3149
benchfile = open(".perf_history", "at", buffering=1)
3609
self.add_cleanup(benchfile.close)
3611
3151
test_suite_factory = None
3612
3152
benchfile = None
3613
selftest_kwargs = {"verbose": verbose,
3615
"stop_on_failure": one,
3616
"transport": transport,
3617
"test_suite_factory": test_suite_factory,
3618
"lsprof_timed": lsprof_timed,
3619
"lsprof_tests": lsprof_tests,
3620
"bench_history": benchfile,
3621
"matching_tests_first": first,
3622
"list_only": list_only,
3623
"random_seed": randomize,
3624
"exclude_pattern": exclude,
3626
"load_list": load_list,
3627
"debug_flags": debugflag,
3628
"starting_with": starting_with
3630
selftest_kwargs.update(self.additional_selftest_args)
3631
result = selftest(**selftest_kwargs)
3154
selftest_kwargs = {"verbose": verbose,
3156
"stop_on_failure": one,
3157
"transport": transport,
3158
"test_suite_factory": test_suite_factory,
3159
"lsprof_timed": lsprof_timed,
3160
"bench_history": benchfile,
3161
"matching_tests_first": first,
3162
"list_only": list_only,
3163
"random_seed": randomize,
3164
"exclude_pattern": exclude,
3166
"load_list": load_list,
3167
"debug_flags": debugflag,
3168
"starting_with": starting_with
3170
selftest_kwargs.update(self.additional_selftest_args)
3171
result = selftest(**selftest_kwargs)
3173
if benchfile is not None:
3176
note('tests passed')
3178
note('tests failed')
3632
3179
return int(not result)
3635
3182
class cmd_version(Command):
3636
__doc__ = """Show version of bzr."""
3183
"""Show version of bzr."""
3638
3185
encoding_type = 'replace'
3639
3186
takes_options = [
3652
3199
class cmd_rocks(Command):
3653
__doc__ = """Statement of optimism."""
3200
"""Statement of optimism."""
3657
3204
@display_command
3659
self.outf.write("It sure does!\n")
3206
print "It sure does!"
3662
3209
class cmd_find_merge_base(Command):
3663
__doc__ = """Find and print a base revision for merging two branches."""
3210
"""Find and print a base revision for merging two branches."""
3664
3211
# TODO: Options to specify revisions on either side, as if
3665
3212
# merging only part of the history.
3666
3213
takes_args = ['branch', 'other']
3669
3216
@display_command
3670
3217
def run(self, branch, other):
3671
3218
from bzrlib.revision import ensure_null
3673
3220
branch1 = Branch.open_containing(branch)[0]
3674
3221
branch2 = Branch.open_containing(other)[0]
3675
self.add_cleanup(branch1.lock_read().unlock)
3676
self.add_cleanup(branch2.lock_read().unlock)
3677
last1 = ensure_null(branch1.last_revision())
3678
last2 = ensure_null(branch2.last_revision())
3680
graph = branch1.repository.get_graph(branch2.repository)
3681
base_rev_id = graph.find_unique_lca(last1, last2)
3683
self.outf.write('merge base is revision %s\n' % base_rev_id)
3226
last1 = ensure_null(branch1.last_revision())
3227
last2 = ensure_null(branch2.last_revision())
3229
graph = branch1.repository.get_graph(branch2.repository)
3230
base_rev_id = graph.find_unique_lca(last1, last2)
3232
print 'merge base is revision %s' % base_rev_id
3686
3239
class cmd_merge(Command):
3687
__doc__ = """Perform a three-way merge.
3240
"""Perform a three-way merge.
3689
3242
The source of the merge can be specified either in the form of a branch,
3690
3243
or in the form of a path to a file containing a merge directive generated
3691
3244
with bzr send. If neither is specified, the default is the upstream branch
3798
3335
allow_pending = True
3799
3336
verified = 'inapplicable'
3800
3337
tree = WorkingTree.open_containing(directory)[0]
3803
basis_tree = tree.revision_tree(tree.last_revision())
3804
except errors.NoSuchRevision:
3805
basis_tree = tree.basis_tree()
3807
# die as quickly as possible if there are uncommitted changes
3809
if tree.has_changes():
3810
raise errors.UncommittedChanges(tree)
3812
3338
view_info = _get_view_info_for_change_reporter(tree)
3813
3339
change_reporter = delta._ChangeReporter(
3814
3340
unversioned_filter=tree.is_ignored, view_info=view_info)
3815
pb = ui.ui_factory.nested_progress_bar()
3816
self.add_cleanup(pb.finished)
3817
self.add_cleanup(tree.lock_write().unlock)
3818
if location is not None:
3820
mergeable = bundle.read_mergeable_from_url(location,
3821
possible_transports=possible_transports)
3822
except errors.NotABundle:
3343
pb = ui.ui_factory.nested_progress_bar()
3344
cleanups.append(pb.finished)
3346
cleanups.append(tree.unlock)
3347
if location is not None:
3349
mergeable = bundle.read_mergeable_from_url(location,
3350
possible_transports=possible_transports)
3351
except errors.NotABundle:
3355
raise errors.BzrCommandError('Cannot use --uncommitted'
3356
' with bundles or merge directives.')
3358
if revision is not None:
3359
raise errors.BzrCommandError(
3360
'Cannot use -r with merge directives or bundles')
3361
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3364
if merger is None and uncommitted:
3365
if revision is not None and len(revision) > 0:
3366
raise errors.BzrCommandError('Cannot use --uncommitted and'
3367
' --revision at the same time.')
3368
location = self._select_branch_location(tree, location)[0]
3369
other_tree, other_path = WorkingTree.open_containing(location)
3370
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3372
allow_pending = False
3373
if other_path != '':
3374
merger.interesting_files = [other_path]
3377
merger, allow_pending = self._get_merger_from_branch(tree,
3378
location, revision, remember, possible_transports, pb)
3380
merger.merge_type = merge_type
3381
merger.reprocess = reprocess
3382
merger.show_base = show_base
3383
self.sanity_check_merger(merger)
3384
if (merger.base_rev_id == merger.other_rev_id and
3385
merger.other_rev_id is not None):
3386
note('Nothing to do.')
3389
if merger.interesting_files is not None:
3390
raise errors.BzrCommandError('Cannot pull individual files')
3391
if (merger.base_rev_id == tree.last_revision()):
3392
result = tree.pull(merger.other_branch, False,
3393
merger.other_rev_id)
3394
result.report(self.outf)
3396
merger.check_basis(not force)
3398
return self._do_preview(merger)
3826
raise errors.BzrCommandError('Cannot use --uncommitted'
3827
' with bundles or merge directives.')
3829
if revision is not None:
3830
raise errors.BzrCommandError(
3831
'Cannot use -r with merge directives or bundles')
3832
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3835
if merger is None and uncommitted:
3836
if revision is not None and len(revision) > 0:
3837
raise errors.BzrCommandError('Cannot use --uncommitted and'
3838
' --revision at the same time.')
3839
merger = self.get_merger_from_uncommitted(tree, location, None)
3840
allow_pending = False
3843
merger, allow_pending = self._get_merger_from_branch(tree,
3844
location, revision, remember, possible_transports, None)
3846
merger.merge_type = merge_type
3847
merger.reprocess = reprocess
3848
merger.show_base = show_base
3849
self.sanity_check_merger(merger)
3850
if (merger.base_rev_id == merger.other_rev_id and
3851
merger.other_rev_id is not None):
3852
note('Nothing to do.')
3855
if merger.interesting_files is not None:
3856
raise errors.BzrCommandError('Cannot pull individual files')
3857
if (merger.base_rev_id == tree.last_revision()):
3858
result = tree.pull(merger.other_branch, False,
3859
merger.other_rev_id)
3860
result.report(self.outf)
3862
if merger.this_basis is None:
3863
raise errors.BzrCommandError(
3864
"This branch has no commits."
3865
" (perhaps you would prefer 'bzr pull')")
3867
return self._do_preview(merger)
3869
return self._do_interactive(merger)
3871
return self._do_merge(merger, change_reporter, allow_pending,
3874
def _get_preview(self, merger):
3400
return self._do_merge(merger, change_reporter, allow_pending,
3403
for cleanup in reversed(cleanups):
3406
def _do_preview(self, merger):
3407
from bzrlib.diff import show_diff_trees
3875
3408
tree_merger = merger.make_merger()
3876
3409
tt = tree_merger.make_preview_transform()
3877
self.add_cleanup(tt.finalize)
3878
result_tree = tt.get_preview_tree()
3881
def _do_preview(self, merger):
3882
from bzrlib.diff import show_diff_trees
3883
result_tree = self._get_preview(merger)
3884
show_diff_trees(merger.this_tree, result_tree, self.outf,
3885
old_label='', new_label='')
3411
result_tree = tt.get_preview_tree()
3412
show_diff_trees(merger.this_tree, result_tree, self.outf,
3413
old_label='', new_label='')
3887
3417
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3888
3418
merger.change_reporter = change_reporter
4073
3571
def run(self, file_list=None, merge_type=None, show_base=False,
4074
3572
reprocess=False):
4075
from bzrlib.conflicts import restore
4076
3573
if merge_type is None:
4077
3574
merge_type = _mod_merge.Merge3Merger
4078
3575
tree, file_list = tree_files(file_list)
4079
self.add_cleanup(tree.lock_write().unlock)
4080
parents = tree.get_parent_ids()
4081
if len(parents) != 2:
4082
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4083
" merges. Not cherrypicking or"
4085
repository = tree.branch.repository
4086
interesting_ids = None
4088
conflicts = tree.conflicts()
4089
if file_list is not None:
4090
interesting_ids = set()
4091
for filename in file_list:
4092
file_id = tree.path2id(filename)
4094
raise errors.NotVersionedError(filename)
4095
interesting_ids.add(file_id)
4096
if tree.kind(file_id) != "directory":
4099
for name, ie in tree.inventory.iter_entries(file_id):
4100
interesting_ids.add(ie.file_id)
4101
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4103
# Remerge only supports resolving contents conflicts
4104
allowed_conflicts = ('text conflict', 'contents conflict')
4105
restore_files = [c.path for c in conflicts
4106
if c.typestring in allowed_conflicts]
4107
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4108
tree.set_conflicts(ConflictList(new_conflicts))
4109
if file_list is not None:
4110
restore_files = file_list
4111
for filename in restore_files:
3578
parents = tree.get_parent_ids()
3579
if len(parents) != 2:
3580
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3581
" merges. Not cherrypicking or"
3583
repository = tree.branch.repository
3584
interesting_ids = None
3586
conflicts = tree.conflicts()
3587
if file_list is not None:
3588
interesting_ids = set()
3589
for filename in file_list:
3590
file_id = tree.path2id(filename)
3592
raise errors.NotVersionedError(filename)
3593
interesting_ids.add(file_id)
3594
if tree.kind(file_id) != "directory":
3597
for name, ie in tree.inventory.iter_entries(file_id):
3598
interesting_ids.add(ie.file_id)
3599
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3601
# Remerge only supports resolving contents conflicts
3602
allowed_conflicts = ('text conflict', 'contents conflict')
3603
restore_files = [c.path for c in conflicts
3604
if c.typestring in allowed_conflicts]
3605
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3606
tree.set_conflicts(ConflictList(new_conflicts))
3607
if file_list is not None:
3608
restore_files = file_list
3609
for filename in restore_files:
3611
restore(tree.abspath(filename))
3612
except errors.NotConflicted:
3614
# Disable pending merges, because the file texts we are remerging
3615
# have not had those merges performed. If we use the wrong parents
3616
# list, we imply that the working tree text has seen and rejected
3617
# all the changes from the other tree, when in fact those changes
3618
# have not yet been seen.
3619
pb = ui.ui_factory.nested_progress_bar()
3620
tree.set_parent_ids(parents[:1])
4113
restore(tree.abspath(filename))
4114
except errors.NotConflicted:
4116
# Disable pending merges, because the file texts we are remerging
4117
# have not had those merges performed. If we use the wrong parents
4118
# list, we imply that the working tree text has seen and rejected
4119
# all the changes from the other tree, when in fact those changes
4120
# have not yet been seen.
4121
tree.set_parent_ids(parents[:1])
4123
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4124
merger.interesting_ids = interesting_ids
4125
merger.merge_type = merge_type
4126
merger.show_base = show_base
4127
merger.reprocess = reprocess
4128
conflicts = merger.do_merge()
3622
merger = _mod_merge.Merger.from_revision_ids(pb,
3624
merger.interesting_ids = interesting_ids
3625
merger.merge_type = merge_type
3626
merger.show_base = show_base
3627
merger.reprocess = reprocess
3628
conflicts = merger.do_merge()
3630
tree.set_parent_ids(parents)
4130
tree.set_parent_ids(parents)
4131
3634
if conflicts > 0:
4155
3658
name. If you name a directory, all the contents of that directory will be
4158
If you have newly added files since the target revision, they will be
4159
removed. If the files to be removed have been changed, backups will be
4160
created as above. Directories containing unknown files will not be
3661
Any files that have been newly added since that revision will be deleted,
3662
with a backup kept if appropriate. Directories containing unknown files
3663
will not be deleted.
4163
The working tree contains a list of revisions that have been merged but
4164
not yet committed. These revisions will be included as additional parents
4165
of the next commit. Normally, using revert clears that list as well as
4166
reverting the files. If any files are specified, revert leaves the list
4167
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4168
.`` in the tree root to revert all files but keep the recorded merges,
4169
and ``bzr revert --forget-merges`` to clear the pending merge list without
3665
The working tree contains a list of pending merged revisions, which will
3666
be included as parents in the next commit. Normally, revert clears that
3667
list as well as reverting the files. If any files are specified, revert
3668
leaves the pending merge list alone and reverts only the files. Use "bzr
3669
revert ." in the tree root to revert all files but keep the merge record,
3670
and "bzr revert --forget-merges" to clear the pending merge list without
4170
3671
reverting any files.
4172
Using "bzr revert --forget-merges", it is possible to apply all of the
4173
changes from a branch in a single revision. To do this, perform the merge
4174
as desired. Then doing revert with the "--forget-merges" option will keep
4175
the content of the tree as it was, but it will clear the list of pending
4176
merges. The next commit will then contain all of the changes that are
4177
present in the other branch, but without any other parent revisions.
4178
Because this technique forgets where these changes originated, it may
4179
cause additional conflicts on later merges involving the same source and
4183
3674
_see_also = ['cat', 'export']
4361
3850
_get_revision_range(revision,
4362
3851
remote_branch, self.name()))
4364
local_extra, remote_extra = find_unmerged(
4365
local_branch, remote_branch, restrict,
4366
backward=not reverse,
4367
include_merges=include_merges,
4368
local_revid_range=local_revid_range,
4369
remote_revid_range=remote_revid_range)
4371
if log_format is None:
4372
registry = log.log_formatter_registry
4373
log_format = registry.get_default(local_branch)
4374
lf = log_format(to_file=self.outf,
4376
show_timezone='original')
4379
if local_extra and not theirs_only:
4380
message("You have %d extra revision(s):\n" %
4382
for revision in iter_log_revisions(local_extra,
4383
local_branch.repository,
4385
lf.log_revision(revision)
4386
printed_local = True
4389
printed_local = False
4391
if remote_extra and not mine_only:
4392
if printed_local is True:
4394
message("You are missing %d revision(s):\n" %
4396
for revision in iter_log_revisions(remote_extra,
4397
remote_branch.repository,
4399
lf.log_revision(revision)
4402
if mine_only and not local_extra:
4403
# We checked local, and found nothing extra
4404
message('This branch is up to date.\n')
4405
elif theirs_only and not remote_extra:
4406
# We checked remote, and found nothing extra
4407
message('Other branch is up to date.\n')
4408
elif not (mine_only or theirs_only or local_extra or
4410
# We checked both branches, and neither one had extra
4412
message("Branches are up to date.\n")
3853
local_branch.lock_read()
3855
remote_branch.lock_read()
3857
local_extra, remote_extra = find_unmerged(
3858
local_branch, remote_branch, restrict,
3859
backward=not reverse,
3860
include_merges=include_merges,
3861
local_revid_range=local_revid_range,
3862
remote_revid_range=remote_revid_range)
3864
if log_format is None:
3865
registry = log.log_formatter_registry
3866
log_format = registry.get_default(local_branch)
3867
lf = log_format(to_file=self.outf,
3869
show_timezone='original')
3872
if local_extra and not theirs_only:
3873
message("You have %d extra revision(s):\n" %
3875
for revision in iter_log_revisions(local_extra,
3876
local_branch.repository,
3878
lf.log_revision(revision)
3879
printed_local = True
3882
printed_local = False
3884
if remote_extra and not mine_only:
3885
if printed_local is True:
3887
message("You are missing %d revision(s):\n" %
3889
for revision in iter_log_revisions(remote_extra,
3890
remote_branch.repository,
3892
lf.log_revision(revision)
3895
if mine_only and not local_extra:
3896
# We checked local, and found nothing extra
3897
message('This branch is up to date.\n')
3898
elif theirs_only and not remote_extra:
3899
# We checked remote, and found nothing extra
3900
message('Other branch is up to date.\n')
3901
elif not (mine_only or theirs_only or local_extra or
3903
# We checked both branches, and neither one had extra
3905
message("Branches are up to date.\n")
3907
remote_branch.unlock()
3909
local_branch.unlock()
4414
3910
if not status_code and parent is None and other_branch is not None:
4415
self.add_cleanup(local_branch.lock_write().unlock)
4416
# handle race conditions - a parent might be set while we run.
4417
if local_branch.get_parent() is None:
4418
local_branch.set_parent(remote_branch.base)
3911
local_branch.lock_write()
3913
# handle race conditions - a parent might be set while we run.
3914
if local_branch.get_parent() is None:
3915
local_branch.set_parent(remote_branch.base)
3917
local_branch.unlock()
4419
3918
return status_code
4422
3921
class cmd_pack(Command):
4423
__doc__ = """Compress the data within a repository.
4425
This operation compresses the data within a bazaar repository. As
4426
bazaar supports automatic packing of repository, this operation is
4427
normally not required to be done manually.
4429
During the pack operation, bazaar takes a backup of existing repository
4430
data, i.e. pack files. This backup is eventually removed by bazaar
4431
automatically when it is safe to do so. To save disk space by removing
4432
the backed up pack files, the --clean-obsolete-packs option may be
4435
Warning: If you use --clean-obsolete-packs and your machine crashes
4436
during or immediately after repacking, you may be left with a state
4437
where the deletion has been written to disk but the new packs have not
4438
been. In this case the repository may be unusable.
3922
"""Compress the data within a repository."""
4441
3924
_see_also = ['repositories']
4442
3925
takes_args = ['branch_or_repo?']
4444
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4447
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3927
def run(self, branch_or_repo='.'):
4448
3928
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4450
3930
branch = dir.open_branch()
4451
3931
repository = branch.repository
4452
3932
except errors.NotBranchError:
4453
3933
repository = dir.open_repository()
4454
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4457
3937
class cmd_plugins(Command):
4458
__doc__ = """List the installed plugins.
3938
"""List the installed plugins.
4460
3940
This command displays the list of installed plugins including
4461
3941
version of plugin and a short description of each.
4548
4031
Option('long', help='Show commit date in annotations.'),
4553
4035
encoding_type = 'exact'
4555
4037
@display_command
4556
4038
def run(self, filename, all=False, long=False, revision=None,
4557
show_ids=False, directory=None):
4558
4040
from bzrlib.annotate import annotate_file, annotate_file_tree
4559
4041
wt, branch, relpath = \
4560
_open_directory_or_containing_tree_or_branch(filename, directory)
4562
self.add_cleanup(wt.lock_read().unlock)
4564
self.add_cleanup(branch.lock_read().unlock)
4565
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4566
self.add_cleanup(tree.lock_read().unlock)
4568
file_id = wt.path2id(relpath)
4570
file_id = tree.path2id(relpath)
4572
raise errors.NotVersionedError(filename)
4573
file_version = tree.inventory[file_id].revision
4574
if wt is not None and revision is None:
4575
# If there is a tree and we're not annotating historical
4576
# versions, annotate the working tree's content.
4577
annotate_file_tree(wt, file_id, self.outf, long, all,
4580
annotate_file(branch, file_version, file_id, long, all, self.outf,
4042
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
4048
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4050
file_id = wt.path2id(relpath)
4052
file_id = tree.path2id(relpath)
4054
raise errors.NotVersionedError(filename)
4055
file_version = tree.inventory[file_id].revision
4056
if wt is not None and revision is None:
4057
# If there is a tree and we're not annotating historical
4058
# versions, annotate the working tree's content.
4059
annotate_file_tree(wt, file_id, self.outf, long, all,
4062
annotate_file(branch, file_version, file_id, long, all, self.outf,
4584
4071
class cmd_re_sign(Command):
4585
__doc__ = """Create a digital signature for an existing revision."""
4072
"""Create a digital signature for an existing revision."""
4586
4073
# TODO be able to replace existing ones.
4588
4075
hidden = True # is this right ?
4589
4076
takes_args = ['revision_id*']
4590
takes_options = ['directory', 'revision']
4592
def run(self, revision_id_list=None, revision=None, directory=u'.'):
4077
takes_options = ['revision']
4079
def run(self, revision_id_list=None, revision=None):
4593
4080
if revision_id_list is not None and revision is not None:
4594
4081
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4595
4082
if revision_id_list is None and revision is None:
4596
4083
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4597
b = WorkingTree.open_containing(directory)[0].branch
4598
self.add_cleanup(b.lock_write().unlock)
4599
return self._run(b, revision_id_list, revision)
4084
b = WorkingTree.open_containing(u'.')[0].branch
4087
return self._run(b, revision_id_list, revision)
4601
4091
def _run(self, b, revision_id_list, revision):
4602
4092
import bzrlib.gpg as gpg
4792
4285
end_revision=last_revno)
4795
self.outf.write('Dry-run, pretending to remove'
4796
' the above revisions.\n')
4288
print 'Dry-run, pretending to remove the above revisions.'
4290
val = raw_input('Press <enter> to continue')
4798
self.outf.write('The above revision(s) will be removed.\n')
4801
if not ui.ui_factory.get_boolean('Are you sure'):
4802
self.outf.write('Canceled')
4292
print 'The above revision(s) will be removed.'
4294
val = raw_input('Are you sure [y/N]? ')
4295
if val.lower() not in ('y', 'yes'):
4805
4299
mutter('Uncommitting from {%s} to {%s}',
4806
4300
last_rev_id, rev_id)
4807
4301
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
4808
4302
revno=revno, local=local)
4809
self.outf.write('You can restore the old tip by running:\n'
4810
' bzr pull . -r revid:%s\n' % last_rev_id)
4303
note('You can restore the old tip by running:\n'
4304
' bzr pull . -r revid:%s', last_rev_id)
4813
4307
class cmd_break_lock(Command):
4814
__doc__ = """Break a dead lock on a repository, branch or working directory.
4308
"""Break a dead lock on a repository, branch or working directory.
4816
4310
CAUTION: Locks should only be broken when you are sure that the process
4817
4311
holding the lock has been stopped.
4819
You can get information on what locks are open via the 'bzr info
4820
[location]' command.
4313
You can get information on what locks are open via the 'bzr info' command.
4824
bzr break-lock bzr+ssh://example.com/bzr/foo
4826
4318
takes_args = ['location?']
4852
4344
class cmd_serve(Command):
4853
__doc__ = """Run the bzr server."""
4345
"""Run the bzr server."""
4855
4347
aliases = ['server']
4857
4349
takes_options = [
4859
4351
help='Serve on stdin/out for use from inetd or sshd.'),
4860
RegistryOption('protocol',
4861
help="Protocol to serve.",
4862
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4863
value_switches=True),
4865
4353
help='Listen for connections on nominated port of the form '
4866
4354
'[hostname:]portnumber. Passing 0 as the port number will '
4867
'result in a dynamically allocated port. The default port '
4868
'depends on the protocol.',
4355
'result in a dynamically allocated port. The default port is '
4870
custom_help('directory',
4871
help='Serve contents of this directory.'),
4359
help='Serve contents of this directory.',
4872
4361
Option('allow-writes',
4873
4362
help='By default the server is a readonly server. Supplying '
4874
4363
'--allow-writes enables write access to the contents of '
4875
'the served directory and below. Note that ``bzr serve`` '
4876
'does not perform authentication, so unless some form of '
4877
'external authentication is arranged supplying this '
4878
'option leads to global uncontrolled write access to your '
4364
'the served directory and below.'
4368
def run_smart_server(self, smart_server):
4369
"""Run 'smart_server' forever, with no UI output at all."""
4370
# For the duration of this server, no UI output is permitted. note
4371
# that this may cause problems with blackbox tests. This should be
4372
# changed with care though, as we dont want to use bandwidth sending
4373
# progress over stderr to smart server clients!
4374
from bzrlib import lockdir
4375
old_factory = ui.ui_factory
4376
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4378
ui.ui_factory = ui.SilentUIFactory()
4379
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4380
smart_server.serve()
4382
ui.ui_factory = old_factory
4383
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4883
4385
def get_host_and_port(self, port):
4884
4386
"""Return the host and port to run the smart server on.
4886
If 'port' is None, None will be returned for the host and port.
4388
If 'port' is None, the default host (`medium.BZR_DEFAULT_INTERFACE`)
4389
and port (`medium.BZR_DEFAULT_PORT`) will be used.
4888
4391
If 'port' has a colon in it, the string before the colon will be
4889
4392
interpreted as the host.
4892
4395
:return: A tuple of (host, port), where 'host' is a host name or IP,
4893
4396
and port is an integer TCP/IP port.
4896
if port is not None:
4398
from bzrlib.smart import medium
4399
host = medium.BZR_DEFAULT_INTERFACE
4401
port = medium.BZR_DEFAULT_PORT
4897
4403
if ':' in port:
4898
4404
host, port = port.split(':')
4899
4405
port = int(port)
4900
4406
return host, port
4902
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4904
from bzrlib.transport import get_transport, transport_server_registry
4408
def get_smart_server(self, transport, inet, port):
4409
"""Construct a smart server.
4411
:param transport: The base transport from which branches will be
4413
:param inet: If True, serve over stdin and stdout. Used for running
4415
:param port: The port to listen on. By default, it's `
4416
medium.BZR_DEFAULT_PORT`. See `get_host_and_port` for more
4418
:return: A smart server.
4420
from bzrlib.smart import medium, server
4422
smart_server = medium.SmartServerPipeStreamMedium(
4423
sys.stdin, sys.stdout, transport)
4425
host, port = self.get_host_and_port(port)
4426
smart_server = server.SmartTCPServer(
4427
transport, host=host, port=port)
4428
note('listening on port: %s' % smart_server.port)
4431
def run(self, port=None, inet=False, directory=None, allow_writes=False):
4432
from bzrlib.transport import get_transport
4433
from bzrlib.transport.chroot import ChrootServer
4905
4434
if directory is None:
4906
4435
directory = os.getcwd()
4907
if protocol is None:
4908
protocol = transport_server_registry.get()
4909
host, port = self.get_host_and_port(port)
4910
4436
url = urlutils.local_path_to_url(directory)
4911
4437
if not allow_writes:
4912
4438
url = 'readonly+' + url
4913
transport = get_transport(url)
4914
protocol(transport, host, port, inet)
4439
chroot_server = ChrootServer(get_transport(url))
4440
chroot_server.setUp()
4441
t = get_transport(chroot_server.get_url())
4442
smart_server = self.get_smart_server(t, inet, port)
4443
self.run_smart_server(smart_server)
4917
4446
class cmd_join(Command):
4918
__doc__ = """Combine a tree into its containing tree.
4920
This command requires the target tree to be in a rich-root format.
4447
"""Combine a subtree into its containing tree.
4449
This command is for experimental use only. It requires the target tree
4450
to be in dirstate-with-subtree format, which cannot be converted into
4922
4453
The TREE argument should be an independent tree, inside another tree, but
4923
4454
not part of it. (Such trees can be produced by "bzr split", but also by
5098
4636
directly from the merge directive, without retrieving data from a
5101
`bzr send` creates a compact data set that, when applied using bzr
5102
merge, has the same effect as merging from the source branch.
5104
By default the merge directive is self-contained and can be applied to any
5105
branch containing submit_branch in its ancestory without needing access to
5108
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5109
revisions, but only a structured request to merge from the
5110
public_location. In that case the public_branch is needed and it must be
5111
up-to-date and accessible to the recipient. The public_branch is always
5112
included if known, so that people can check it later.
5114
The submit branch defaults to the parent of the source branch, but can be
5115
overridden. Both submit branch and public branch will be remembered in
5116
branch.conf the first time they are used for a particular branch. The
5117
source branch defaults to that containing the working directory, but can
5118
be changed using --from.
5120
In order to calculate those changes, bzr must analyse the submit branch.
5121
Therefore it is most efficient for the submit branch to be a local mirror.
5122
If a public location is known for the submit_branch, that location is used
5123
in the merge directive.
5125
The default behaviour is to send the merge directive by mail, unless -o is
5126
given, in which case it is sent to a file.
4639
If --no-bundle is specified, then public_branch is needed (and must be
4640
up-to-date), so that the receiver can perform the merge using the
4641
public_branch. The public_branch is always included if known, so that
4642
people can check it later.
4644
The submit branch defaults to the parent, but can be overridden. Both
4645
submit branch and public branch will be remembered if supplied.
4647
If a public_branch is known for the submit_branch, that public submit
4648
branch is used in the merge instructions. This means that a local mirror
4649
can be used as your actual submit branch, once you have set public_branch
5128
4652
Mail is sent using your preferred mail program. This should be transparent
5129
4653
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5130
4654
If the preferred client can't be found (or used), your editor will be used.
5132
4656
To use a specific mail program, set the mail_client configuration option.
5133
4657
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5134
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5135
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5136
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
4658
specific clients are "claws", "evolution", "kmail", "mutt", and
4659
"thunderbird"; generic options are "default", "editor", "emacsclient",
4660
"mapi", and "xdg-email". Plugins may also add supported clients.
5139
4662
If mail is being sent, a to address is required. This can be supplied
5140
4663
either on the commandline, by setting the submit_to configuration
5141
option in the branch itself or the child_submit_to configuration option
4664
option in the branch itself or the child_submit_to configuration option
5142
4665
in the submit branch.
5144
4667
Two formats are currently supported: "4" uses revision bundle format 4 and
5174
4692
short_name='f',
5176
4694
Option('output', short_name='o',
5177
help='Write merge directive to this file or directory; '
4695
help='Write merge directive to this file; '
5178
4696
'use - for stdout.',
5181
help='Refuse to send if there are uncommitted changes in'
5182
' the working tree, --no-strict disables the check.'),
5183
4698
Option('mail-to', help='Mail the request to this address.',
5187
Option('body', help='Body for the email.', type=unicode),
5188
RegistryOption('format',
5189
help='Use the specified output format.',
5190
lazy_registry=('bzrlib.send', 'format_registry')),
4702
RegistryOption.from_kwargs('format',
4703
'Use the specified output format.',
4704
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4705
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5193
4708
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5194
4709
no_patch=False, revision=None, remember=False, output=None,
5195
format=None, mail_to=None, message=None, body=None,
5196
strict=None, **kwargs):
5197
from bzrlib.send import send
5198
return send(submit_branch, revision, public_branch, remember,
5199
format, no_bundle, no_patch, output,
5200
kwargs.get('from', '.'), mail_to, message, body,
4710
format='4', mail_to=None, message=None, **kwargs):
4711
return self._run(submit_branch, revision, public_branch, remember,
4712
format, no_bundle, no_patch, output,
4713
kwargs.get('from', '.'), mail_to, message)
4715
def _run(self, submit_branch, revision, public_branch, remember, format,
4716
no_bundle, no_patch, output, from_, mail_to, message):
4717
from bzrlib.revision import NULL_REVISION
4718
branch = Branch.open_containing(from_)[0]
4720
outfile = cStringIO.StringIO()
4724
outfile = open(output, 'wb')
4725
# we may need to write data into branch's repository to calculate
4730
config = branch.get_config()
4732
mail_to = config.get_user_option('submit_to')
4733
mail_client = config.get_mail_client()
4734
if remember and submit_branch is None:
4735
raise errors.BzrCommandError(
4736
'--remember requires a branch to be specified.')
4737
stored_submit_branch = branch.get_submit_branch()
4738
remembered_submit_branch = None
4739
if submit_branch is None:
4740
submit_branch = stored_submit_branch
4741
remembered_submit_branch = "submit"
4743
if stored_submit_branch is None or remember:
4744
branch.set_submit_branch(submit_branch)
4745
if submit_branch is None:
4746
submit_branch = branch.get_parent()
4747
remembered_submit_branch = "parent"
4748
if submit_branch is None:
4749
raise errors.BzrCommandError('No submit branch known or'
4751
if remembered_submit_branch is not None:
4752
note('Using saved %s location "%s" to determine what '
4753
'changes to submit.', remembered_submit_branch,
4757
submit_config = Branch.open(submit_branch).get_config()
4758
mail_to = submit_config.get_user_option("child_submit_to")
4760
stored_public_branch = branch.get_public_branch()
4761
if public_branch is None:
4762
public_branch = stored_public_branch
4763
elif stored_public_branch is None or remember:
4764
branch.set_public_branch(public_branch)
4765
if no_bundle and public_branch is None:
4766
raise errors.BzrCommandError('No public branch specified or'
4768
base_revision_id = None
4770
if revision is not None:
4771
if len(revision) > 2:
4772
raise errors.BzrCommandError('bzr send takes '
4773
'at most two one revision identifiers')
4774
revision_id = revision[-1].as_revision_id(branch)
4775
if len(revision) == 2:
4776
base_revision_id = revision[0].as_revision_id(branch)
4777
if revision_id is None:
4778
revision_id = branch.last_revision()
4779
if revision_id == NULL_REVISION:
4780
raise errors.BzrCommandError('No revisions to submit.')
4782
directive = merge_directive.MergeDirective2.from_objects(
4783
branch.repository, revision_id, time.time(),
4784
osutils.local_time_offset(), submit_branch,
4785
public_branch=public_branch, include_patch=not no_patch,
4786
include_bundle=not no_bundle, message=message,
4787
base_revision_id=base_revision_id)
4788
elif format == '0.9':
4791
patch_type = 'bundle'
4793
raise errors.BzrCommandError('Format 0.9 does not'
4794
' permit bundle with no patch')
4800
directive = merge_directive.MergeDirective.from_objects(
4801
branch.repository, revision_id, time.time(),
4802
osutils.local_time_offset(), submit_branch,
4803
public_branch=public_branch, patch_type=patch_type,
4806
outfile.writelines(directive.to_lines())
4808
subject = '[MERGE] '
4809
if message is not None:
4812
revision = branch.repository.get_revision(revision_id)
4813
subject += revision.get_summary()
4814
basename = directive.get_disk_name(branch)
4815
mail_client.compose_merge_request(mail_to, subject,
4816
outfile.getvalue(), basename)
5205
4823
class cmd_bundle_revisions(cmd_send):
5206
__doc__ = """Create a merge-directive for submitting changes.
4825
"""Create a merge-directive for submitting changes.
5208
4827
A merge directive provides many things needed for requesting merges:
5285
4900
Tags are stored in the branch. Tags are copied from one branch to another
5286
4901
along when you branch, push, pull or merge.
5288
It is an error to give a tag name that already exists unless you pass
4903
It is an error to give a tag name that already exists unless you pass
5289
4904
--force, in which case the tag is moved to point to the new revision.
5291
4906
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5292
4907
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
5294
If no tag name is specified it will be determined through the
5295
'automatic_tag_name' hook. This can e.g. be used to automatically tag
5296
upstream releases by reading configure.ac. See ``bzr help hooks`` for
5300
4910
_see_also = ['commit', 'tags']
5301
takes_args = ['tag_name?']
4911
takes_args = ['tag_name']
5302
4912
takes_options = [
5303
4913
Option('delete',
5304
4914
help='Delete this tag rather than placing it.',
5306
custom_help('directory',
5307
help='Branch in which to place the tag.'),
4917
help='Branch in which to place the tag.',
5308
4921
Option('force',
5309
4922
help='Replace existing tags.',
5314
def run(self, tag_name=None,
4927
def run(self, tag_name,
5320
4933
branch, relpath = Branch.open_containing(directory)
5321
self.add_cleanup(branch.lock_write().unlock)
5323
if tag_name is None:
5324
raise errors.BzrCommandError("No tag specified to delete.")
5325
branch.tags.delete_tag(tag_name)
5326
self.outf.write('Deleted tag %s.\n' % tag_name)
5329
if len(revision) != 1:
5330
raise errors.BzrCommandError(
5331
"Tags can only be placed on a single revision, "
5333
revision_id = revision[0].as_revision_id(branch)
4937
branch.tags.delete_tag(tag_name)
4938
self.outf.write('Deleted tag %s.\n' % tag_name)
5335
revision_id = branch.last_revision()
5336
if tag_name is None:
5337
tag_name = branch.automatic_tag_name(revision_id)
5338
if tag_name is None:
5339
raise errors.BzrCommandError(
5340
"Please specify a tag name.")
5341
if (not force) and branch.tags.has_tag(tag_name):
5342
raise errors.TagAlreadyExists(tag_name)
5343
branch.tags.set_tag(tag_name, revision_id)
5344
self.outf.write('Created tag %s.\n' % tag_name)
4941
if len(revision) != 1:
4942
raise errors.BzrCommandError(
4943
"Tags can only be placed on a single revision, "
4945
revision_id = revision[0].as_revision_id(branch)
4947
revision_id = branch.last_revision()
4948
if (not force) and branch.tags.has_tag(tag_name):
4949
raise errors.TagAlreadyExists(tag_name)
4950
branch.tags.set_tag(tag_name, revision_id)
4951
self.outf.write('Created tag %s.\n' % tag_name)
5347
4956
class cmd_tags(Command):
5348
__doc__ = """List tags.
5350
4959
This command shows a table of tag names and the revisions they reference.
5353
4962
_see_also = ['tag']
5354
4963
takes_options = [
5355
custom_help('directory',
5356
help='Branch whose tags should be displayed.'),
4965
help='Branch whose tags should be displayed.',
5357
4969
RegistryOption.from_kwargs('sort',
5358
4970
'Sort tags by different criteria.', title='Sorting',
5359
4971
alpha='Sort tags lexicographically (default).',
5524
5108
/path/to/newbranch.
5526
5110
Bound branches use the nickname of its master branch unless it is set
5527
locally, in which case switching will update the local nickname to be
5111
locally, in which case switching will update the the local nickname to be
5528
5112
that of the master.
5531
takes_args = ['to_location?']
5115
takes_args = ['to_location']
5532
5116
takes_options = [Option('force',
5533
help='Switch even if local commits will be lost.'),
5535
Option('create-branch', short_name='b',
5536
help='Create the target branch from this one before'
5537
' switching to it.'),
5117
help='Switch even if local commits will be lost.')
5540
def run(self, to_location=None, force=False, create_branch=False,
5120
def run(self, to_location, force=False):
5542
5121
from bzrlib import switch
5543
5122
tree_location = '.'
5544
revision = _get_one_revision('switch', revision)
5545
5123
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5546
if to_location is None:
5547
if revision is None:
5548
raise errors.BzrCommandError('You must supply either a'
5549
' revision or a location')
5124
branch = control_dir.open_branch()
5552
branch = control_dir.open_branch()
5553
had_explicit_nick = branch.get_config().has_explicit_nickname()
5126
to_branch = Branch.open(to_location)
5554
5127
except errors.NotBranchError:
5556
had_explicit_nick = False
5559
raise errors.BzrCommandError('cannot create branch without'
5561
to_location = directory_service.directories.dereference(
5563
if '/' not in to_location and '\\' not in to_location:
5564
# This path is meant to be relative to the existing branch
5565
this_url = self._get_branch_location(control_dir)
5566
to_location = urlutils.join(this_url, '..', to_location)
5567
to_branch = branch.bzrdir.sprout(to_location,
5568
possible_transports=[branch.bzrdir.root_transport],
5569
source_branch=branch).open_branch()
5572
to_branch = Branch.open(to_location)
5573
except errors.NotBranchError:
5574
this_url = self._get_branch_location(control_dir)
5575
to_branch = Branch.open(
5576
urlutils.join(this_url, '..', to_location))
5577
if revision is not None:
5578
revision = revision.as_revision_id(to_branch)
5579
switch.switch(control_dir, to_branch, force, revision_id=revision)
5580
if had_explicit_nick:
5128
this_branch = control_dir.open_branch()
5129
# This may be a heavy checkout, where we want the master branch
5130
this_url = this_branch.get_bound_location()
5131
# If not, use a local sibling
5132
if this_url is None:
5133
this_url = this_branch.base
5134
to_branch = Branch.open(
5135
urlutils.join(this_url, '..', to_location))
5136
switch.switch(control_dir, to_branch, force)
5137
if branch.get_config().has_explicit_nickname():
5581
5138
branch = control_dir.open_branch() #get the new branch!
5582
5139
branch.nick = to_branch.nick
5583
5140
note('Switched to branch: %s',
5584
5141
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5586
def _get_branch_location(self, control_dir):
5587
"""Return location of branch for this control dir."""
5589
this_branch = control_dir.open_branch()
5590
# This may be a heavy checkout, where we want the master branch
5591
master_location = this_branch.get_bound_location()
5592
if master_location is not None:
5593
return master_location
5594
# If not, use a local sibling
5595
return this_branch.base
5596
except errors.NotBranchError:
5597
format = control_dir.find_branch_format()
5598
if getattr(format, 'get_reference', None) is not None:
5599
return format.get_reference(control_dir)
5601
return control_dir.root_transport.base
5604
5144
class cmd_view(Command):
5605
__doc__ = """Manage filtered views.
5145
"""Manage filtered views.
5607
5147
Views provide a mask over the tree so that users can focus on
5608
5148
a subset of a tree when doing their work. After creating a view,
5758
5298
class cmd_hooks(Command):
5759
__doc__ = """Show hooks."""
5299
"""Show a branch's currently registered hooks.
5764
for hook_key in sorted(hooks.known_hooks.keys()):
5765
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5766
self.outf.write("%s:\n" % type(some_hooks).__name__)
5767
for hook_name, hook_point in sorted(some_hooks.items()):
5768
self.outf.write(" %s:\n" % (hook_name,))
5769
found_hooks = list(hook_point)
5771
for hook in found_hooks:
5772
self.outf.write(" %s\n" %
5773
(some_hooks.get_hook_name(hook),))
5775
self.outf.write(" <no hooks installed>\n")
5778
class cmd_remove_branch(Command):
5779
__doc__ = """Remove a branch.
5781
This will remove the branch from the specified location but
5782
will keep any working tree or repository in place.
5786
Remove the branch at repo/trunk::
5788
bzr remove-branch repo/trunk
5792
takes_args = ["location?"]
5794
aliases = ["rmbranch"]
5796
def run(self, location=None):
5797
if location is None:
5799
branch = Branch.open_containing(location)[0]
5800
branch.bzrdir.destroy_branch()
5303
takes_args = ['path?']
5305
def run(self, path=None):
5308
branch_hooks = Branch.open(path).hooks
5309
for hook_type in branch_hooks:
5310
hooks = branch_hooks[hook_type]
5311
self.outf.write("%s:\n" % (hook_type,))
5314
self.outf.write(" %s\n" %
5315
(branch_hooks.get_hook_name(hook),))
5317
self.outf.write(" <no hooks installed>\n")
5803
5320
class cmd_shelve(Command):
5804
__doc__ = """Temporarily set aside some changes from the current tree.
5321
"""Temporarily set aside some changes from the current tree.
5806
5323
Shelve allows you to temporarily put changes you've made "on the shelf",
5807
5324
ie. out of the way, until a later time when you can bring them back from
5836
5353
value_switches=True, enum_switch=False),
5838
5355
Option('list', help='List shelved changes.'),
5840
help='Destroy removed changes instead of shelving them.'),
5842
5357
_see_also = ['unshelve']
5844
5359
def run(self, revision=None, all=False, file_list=None, message=None,
5845
writer=None, list=False, destroy=False):
5360
writer=None, list=False):
5847
5362
return self.run_for_list()
5848
5363
from bzrlib.shelf_ui import Shelver
5849
5364
if writer is None:
5850
5365
writer = bzrlib.option.diff_writer_registry.get()
5852
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5853
file_list, message, destroy=destroy)
5367
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5858
5369
except errors.UserAbort:
5861
5372
def run_for_list(self):
5862
5373
tree = WorkingTree.open_containing('.')[0]
5863
self.add_cleanup(tree.lock_read().unlock)
5864
manager = tree.get_shelf_manager()
5865
shelves = manager.active_shelves()
5866
if len(shelves) == 0:
5867
note('No shelved changes.')
5869
for shelf_id in reversed(shelves):
5870
message = manager.get_metadata(shelf_id).get('message')
5872
message = '<no message>'
5873
self.outf.write('%3d: %s\n' % (shelf_id, message))
5376
manager = tree.get_shelf_manager()
5377
shelves = manager.active_shelves()
5378
if len(shelves) == 0:
5379
note('No shelved changes.')
5381
for shelf_id in reversed(shelves):
5382
message = manager.get_metadata(shelf_id).get('message')
5384
message = '<no message>'
5385
self.outf.write('%3d: %s\n' % (shelf_id, message))
5877
5391
class cmd_unshelve(Command):
5878
__doc__ = """Restore shelved changes.
5392
"""Restore shelved changes.
5880
5394
By default, the most recently shelved changes are restored. However if you
5881
5395
specify a shelf by id those changes will be restored instead. This works
5889
5403
enum_switch=False, value_switches=True,
5890
5404
apply="Apply changes and remove from the shelf.",
5891
5405
dry_run="Show changes, but do not apply or remove them.",
5892
preview="Instead of unshelving the changes, show the diff that "
5893
"would result from unshelving.",
5894
delete_only="Delete changes without applying them.",
5895
keep="Apply changes but don't delete them.",
5406
delete_only="Delete changes without applying them."
5898
5409
_see_also = ['shelve']
5900
5411
def run(self, shelf_id=None, action='apply'):
5901
5412
from bzrlib.shelf_ui import Unshelver
5902
unshelver = Unshelver.from_args(shelf_id, action)
5413
Unshelver.from_args(shelf_id, action).run()
5416
def _create_prefix(cur_transport):
5417
needed = [cur_transport]
5418
# Recurse upwards until we can create a directory successfully
5420
new_transport = cur_transport.clone('..')
5421
if new_transport.base == cur_transport.base:
5422
raise errors.BzrCommandError(
5423
"Failed to create path prefix for %s."
5424
% cur_transport.base)
5906
unshelver.tree.unlock()
5909
class cmd_clean_tree(Command):
5910
__doc__ = """Remove unwanted files from working tree.
5912
By default, only unknown files, not ignored files, are deleted. Versioned
5913
files are never deleted.
5915
Another class is 'detritus', which includes files emitted by bzr during
5916
normal operations and selftests. (The value of these files decreases with
5919
If no options are specified, unknown files are deleted. Otherwise, option
5920
flags are respected, and may be combined.
5922
To check what clean-tree will do, use --dry-run.
5924
takes_options = ['directory',
5925
Option('ignored', help='Delete all ignored files.'),
5926
Option('detritus', help='Delete conflict files, merge'
5927
' backups, and failed selftest dirs.'),
5929
help='Delete files unknown to bzr (default).'),
5930
Option('dry-run', help='Show files to delete instead of'
5932
Option('force', help='Do not prompt before deleting.')]
5933
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5934
force=False, directory=u'.'):
5935
from bzrlib.clean_tree import clean_tree
5936
if not (unknown or ignored or detritus):
5940
clean_tree(directory, unknown=unknown, ignored=ignored,
5941
detritus=detritus, dry_run=dry_run, no_prompt=force)
5944
class cmd_reference(Command):
5945
__doc__ = """list, view and set branch locations for nested trees.
5947
If no arguments are provided, lists the branch locations for nested trees.
5948
If one argument is provided, display the branch location for that tree.
5949
If two arguments are provided, set the branch location for that tree.
5954
takes_args = ['path?', 'location?']
5956
def run(self, path=None, location=None):
5958
if path is not None:
5960
tree, branch, relpath =(
5961
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5962
if path is not None:
5965
tree = branch.basis_tree()
5967
info = branch._get_all_reference_info().iteritems()
5968
self._display_reference_info(tree, branch, info)
5426
new_transport.mkdir('.')
5427
except errors.NoSuchFile:
5428
needed.append(new_transport)
5429
cur_transport = new_transport
5970
file_id = tree.path2id(path)
5972
raise errors.NotVersionedError(path)
5973
if location is None:
5974
info = [(file_id, branch.get_reference_info(file_id))]
5975
self._display_reference_info(tree, branch, info)
5977
branch.set_reference_info(file_id, path, location)
5979
def _display_reference_info(self, tree, branch, info):
5981
for file_id, (path, location) in info:
5983
path = tree.id2path(file_id)
5984
except errors.NoSuchId:
5986
ref_list.append((path, location))
5987
for path, location in sorted(ref_list):
5988
self.outf.write('%s %s\n' % (path, location))
5991
def _register_lazy_builtins():
5992
# register lazy builtins from other modules; called at startup and should
5993
# be only called once.
5994
for (name, aliases, module_name) in [
5995
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
5996
('cmd_dpush', [], 'bzrlib.foreign'),
5997
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
5998
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
5999
('cmd_conflicts', [], 'bzrlib.conflicts'),
6000
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6002
builtin_command_registry.register_lazy(name, aliases, module_name)
5432
# Now we only need to create child directories
5434
cur_transport = needed.pop()
5435
cur_transport.ensure_base()
5438
# these get imported and then picked up by the scan for cmd_*
5439
# TODO: Some more consistent way to split command definitions across files;
5440
# we do need to load at least some information about them to know of
5441
# aliases. ideally we would avoid loading the implementation until the
5442
# details were needed.
5443
from bzrlib.cmd_version_info import cmd_version_info
5444
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5445
from bzrlib.bundle.commands import (
5448
from bzrlib.sign_my_commits import cmd_sign_my_commits
5449
from bzrlib.weave_commands import cmd_versionedfile_list, \
5450
cmd_weave_plan_merge, cmd_weave_merge_text