336
214
show_tree_status(tree, show_ids=show_ids,
337
215
specific_files=relfile_list, revision=revision,
338
216
to_file=self.outf, short=short, versioned=versioned,
339
show_pending=(not no_pending), verbose=verbose)
217
show_pending=(not no_pending))
342
220
class cmd_cat_revision(Command):
343
__doc__ = """Write out metadata for a revision.
221
"""Write out metadata for a revision.
345
223
The revision to print can either be specified by a specific
346
224
revision identifier, or you can use --revision.
350
228
takes_args = ['revision_id?']
351
takes_options = ['directory', 'revision']
229
takes_options = ['revision']
352
230
# cat-revision is more for frontends so should be exact
353
231
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'.'):
234
def run(self, revision_id=None, revision=None):
365
235
if revision_id is not None and revision is not None:
366
236
raise errors.BzrCommandError('You can only supply one of'
367
237
' revision_id or --revision')
368
238
if revision_id is None and revision is None:
369
239
raise errors.BzrCommandError('You must supply either'
370
240
' --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()
241
b = WorkingTree.open_containing(u'.')[0].branch
243
# TODO: jam 20060112 should cat-revision always output utf-8?
244
if revision_id is not None:
245
revision_id = osutils.safe_revision_id(revision_id, warn=False)
247
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
248
except errors.NoSuchRevision:
249
msg = "The repository %s contains no revision %s." % (b.repository.base,
251
raise errors.BzrCommandError(msg)
252
elif revision is not None:
255
raise errors.BzrCommandError('You cannot specify a NULL'
257
rev_id = rev.as_revision_id(b)
258
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
400
261
class cmd_dump_btree(Command):
401
__doc__ = """Dump the contents of a btree index file to stdout.
262
"""Dump the contents of a btree index file to stdout.
403
264
PATH is a btree index file, it can be any URL. This includes things like
404
265
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
487
341
To re-create the working tree, use "bzr checkout".
489
343
_see_also = ['checkout', 'working-trees']
490
takes_args = ['location*']
344
takes_args = ['location?']
491
345
takes_options = [
493
347
help='Remove the working tree even if it has '
494
348
'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()
351
def run(self, location='.', force=False):
352
d = bzrdir.BzrDir.open(location)
355
working = d.open_workingtree()
356
except errors.NoWorkingTree:
357
raise errors.BzrCommandError("No working tree to remove")
358
except errors.NotLocalUrl:
359
raise errors.BzrCommandError("You cannot remove the working tree of a "
362
changes = working.changes_from(working.basis_tree())
363
if changes.has_changed():
364
raise errors.UncommittedChanges(working)
366
working_path = working.bzrdir.root_transport.base
367
branch_path = working.branch.bzrdir.root_transport.base
368
if working_path != branch_path:
369
raise errors.BzrCommandError("You cannot remove the working tree from "
370
"a lightweight checkout")
372
d.destroy_workingtree()
522
375
class cmd_revno(Command):
523
__doc__ = """Show current revision number.
376
"""Show current revision number.
525
378
This is equal to the number of revisions on this branch.
528
381
_see_also = ['info']
529
382
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')
385
def run(self, location=u'.'):
386
self.outf.write(str(Branch.open_containing(location)[0].revno()))
387
self.outf.write('\n')
556
390
class cmd_revision_info(Command):
557
__doc__ = """Show revision number and revision id for a given revision identifier.
391
"""Show revision number and revision id for a given revision identifier.
560
394
takes_args = ['revision_info*']
563
custom_help('directory',
564
help='Branch to examine, '
565
'rather than the one containing the working directory.'),
566
Option('tree', help='Show revno of working tree'),
395
takes_options = ['revision']
570
def run(self, revision=None, directory=u'.', tree=False,
571
revision_info_list=[]):
398
def run(self, revision=None, 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
401
if revision is not None:
583
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
402
revs.extend(revision)
584
403
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:
404
for rev in revision_info_list:
405
revs.append(RevisionSpec.from_string(rev))
407
b = Branch.open_containing(u'.')[0]
410
revs.append(RevisionSpec.from_string('-1'))
413
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)
415
revno = '%4d' % (b.revision_id_to_revno(revision_id))
603
416
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]))
417
dotted_map = b.get_revision_id_to_revno_map()
418
revno = '.'.join(str(i) for i in dotted_map[revision_id])
419
print '%s %s' % (revno, revision_id)
613
422
class cmd_add(Command):
614
__doc__ = """Add specified files or directories.
423
"""Add specified files or directories.
616
425
In non-recursive mode, all the named items are added, regardless
617
426
of whether they were previously ignored. A warning is given if
858
667
into_existing = False
860
669
inv = tree.inventory
861
# 'fix' the case of a potential 'from'
862
from_id = tree.path2id(
863
tree.get_canonical_inventory_path(rel_names[0]))
670
from_id = tree.path2id(rel_names[0])
864
671
if (not osutils.lexists(names_list[0]) and
865
672
from_id and inv.get_file_kind(from_id) == "directory"):
866
673
into_existing = False
868
675
if into_existing:
869
676
# move into existing directory
870
# All entries reference existing inventory items, so fix them up
871
# for cicp file-systems.
872
rel_names = tree.get_canonical_inventory_paths(rel_names)
873
for src, dest in tree.move(rel_names[:-1], rel_names[-1], after=after):
875
self.outf.write("%s => %s\n" % (src, dest))
677
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
678
self.outf.write("%s => %s\n" % pair)
877
680
if len(names_list) != 2:
878
681
raise errors.BzrCommandError('to mv multiple files the'
879
682
' destination must be a versioned'
882
# for cicp file-systems: the src references an existing inventory
884
src = tree.get_canonical_inventory_path(rel_names[0])
885
# Find the canonical version of the destination: In all cases, the
886
# parent of the target must be in the inventory, so we fetch the
887
# canonical version from there (we do not always *use* the
888
# canonicalized tail portion - we may be attempting to rename the
890
canon_dest = tree.get_canonical_inventory_path(rel_names[1])
891
dest_parent = osutils.dirname(canon_dest)
892
spec_tail = osutils.basename(rel_names[1])
893
# For a CICP file-system, we need to avoid creating 2 inventory
894
# entries that differ only by case. So regardless of the case
895
# we *want* to use (ie, specified by the user or the file-system),
896
# we must always choose to use the case of any existing inventory
897
# items. The only exception to this is when we are attempting a
898
# case-only rename (ie, canonical versions of src and dest are
900
dest_id = tree.path2id(canon_dest)
901
if dest_id is None or tree.path2id(src) == dest_id:
902
# No existing item we care about, so work out what case we
903
# are actually going to use.
905
# If 'after' is specified, the tail must refer to a file on disk.
907
dest_parent_fq = osutils.pathjoin(tree.basedir, dest_parent)
909
# pathjoin with an empty tail adds a slash, which breaks
911
dest_parent_fq = tree.basedir
913
dest_tail = osutils.canonical_relpath(
915
osutils.pathjoin(dest_parent_fq, spec_tail))
917
# not 'after', so case as specified is used
918
dest_tail = spec_tail
920
# Use the existing item so 'mv' fails with AlreadyVersioned.
921
dest_tail = os.path.basename(canon_dest)
922
dest = osutils.pathjoin(dest_parent, dest_tail)
923
mutter("attempting to move %s => %s", src, dest)
924
tree.rename_one(src, dest, after=after)
926
self.outf.write("%s => %s\n" % (src, dest))
684
tree.rename_one(rel_names[0], rel_names[1], after=after)
685
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
929
688
class cmd_pull(Command):
930
__doc__ = """Turn this branch into a mirror of another branch.
689
"""Turn this branch into a mirror of another branch.
932
By default, this command only works on branches that have not diverged.
933
Branches are considered diverged if the destination branch's most recent
934
commit is one that has not been merged (directly or indirectly) into the
691
This command only works on branches that have not diverged. Branches are
692
considered diverged if the destination branch's most recent commit is one
693
that has not been merged (directly or indirectly) into the parent.
937
695
If branches have diverged, you can use 'bzr merge' to integrate the changes
938
696
from one into the other. Once one branch has merged, the other should
939
697
be able to pull it again.
941
If you want to replace your local changes and just want your branch to
942
match the remote one, use pull --overwrite. This will work even if the two
943
branches have diverged.
699
If you want to forget your local changes and just update your branch to
700
match the remote one, use pull --overwrite.
945
702
If there is no default location set, the first pull will set it. After
946
703
that, you can omit the location to use the default. To change the
1177
931
takes_args = ['from_location', 'to_location?']
1178
932
takes_options = ['revision', Option('hardlink',
1179
933
help='Hard-link working tree files where possible.'),
1181
help="Create a branch without a working-tree."),
1183
help="Switch the checkout in the current directory "
1184
"to the new branch."),
1185
934
Option('stacked',
1186
935
help='Create a stacked branch referring to the source branch. '
1187
936
'The new branch will depend on the availability of the source '
1188
937
'branch for all operations.'),
1189
938
Option('standalone',
1190
939
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
941
aliases = ['get', 'clone']
1201
943
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
944
hardlink=False, stacked=False, standalone=False):
1205
945
from bzrlib.tag import _merge_tags_if_possible
948
elif len(revision) > 1:
949
raise errors.BzrCommandError(
950
'bzr branch --revision takes exactly 1 revision value')
1206
952
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1208
revision = _get_one_revision('branch', revision)
1209
self.add_cleanup(br_from.lock_read().unlock)
1210
if revision is not None:
1211
revision_id = revision.as_revision_id(br_from)
1213
# FIXME - wt.last_revision, fallback to branch, fall back to
1214
# None or perhaps NULL_REVISION to mean copy nothing
1216
revision_id = br_from.last_revision()
1217
if to_location is None:
1218
to_location = urlutils.derive_to_location(from_location)
1219
to_transport = transport.get_transport(to_location)
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)
956
if len(revision) == 1 and revision[0] is not None:
957
revision_id = revision[0].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'))
959
# FIXME - wt.last_revision, fallback to branch, fall back to
960
# None or perhaps NULL_REVISION to mean copy nothing
962
revision_id = br_from.last_revision()
963
if to_location is None:
964
to_location = urlutils.derive_to_location(from_location)
965
to_transport = transport.get_transport(to_location)
967
to_transport.mkdir('.')
968
except errors.FileExists:
969
raise errors.BzrCommandError('Target directory "%s" already'
970
' exists.' % to_location)
971
except errors.NoSuchFile:
972
raise errors.BzrCommandError('Parent of "%s" does not exist.'
975
# preserve whatever source format we have.
976
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
977
possible_transports=[to_transport],
978
accelerator_tree=accelerator_tree,
979
hardlink=hardlink, stacked=stacked,
980
force_new_repo=standalone)
981
branch = dir.open_branch()
982
except errors.NoSuchRevision:
983
to_transport.delete_tree('.')
984
msg = "The branch %s has no revision %s." % (from_location,
986
raise errors.BzrCommandError(msg)
987
_merge_tags_if_possible(br_from, branch)
988
# If the source branch is stacked, the new branch may
989
# be stacked whether we asked for that explicitly or not.
990
# We therefore need a try/except here and not just 'if stacked:'
992
note('Created new stacked branch referring to %s.' %
993
branch.get_stacked_on_url())
994
except (errors.NotStacked, errors.UnstackableBranchFormat,
995
errors.UnstackableRepositoryFormat), e:
996
note('Branched %d revision(s).' % branch.revno())
1274
1001
class cmd_checkout(Command):
1275
__doc__ = """Create a new checkout of an existing branch.
1002
"""Create a new checkout of an existing branch.
1277
1004
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1278
1005
the branch found in '.'. This is useful if you have removed the working tree
1279
1006
or if it was never created - i.e. if you pushed the branch to its current
1280
1007
location using SFTP.
1282
1009
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1283
1010
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1284
1011
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1357
1083
@display_command
1358
1084
def run(self, dir=u'.'):
1359
1085
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))
1088
new_inv = tree.inventory
1089
old_tree = tree.basis_tree()
1090
old_tree.lock_read()
1092
old_inv = old_tree.inventory
1094
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1095
for f, paths, c, v, p, n, k, e in iterator:
1096
if paths[0] == paths[1]:
1100
renames.append(paths)
1102
for old_name, new_name in renames:
1103
self.outf.write("%s => %s\n" % (old_name, new_name))
1378
1110
class cmd_update(Command):
1379
__doc__ = """Update a tree to have the latest code committed to its branch.
1111
"""Update a tree to have the latest code committed to its branch.
1381
1113
This will perform a merge into the working tree, and may generate
1382
conflicts. If you have any local changes, you will still
1114
conflicts. If you have any local changes, you will still
1383
1115
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
1117
If you want to discard your local changes, you can just do a
1386
1118
'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
1121
_see_also = ['pull', 'working-trees', 'status-flags']
1393
1122
takes_args = ['dir?']
1394
takes_options = ['revision']
1395
1123
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")
1125
def run(self, dir='.'):
1401
1126
tree = WorkingTree.open_containing(dir)[0]
1402
branch = tree.branch
1403
1127
possible_transports = []
1404
master = branch.get_master_branch(
1128
master = tree.branch.get_master_branch(
1405
1129
possible_transports=possible_transports)
1406
1130
if master is not None:
1407
branch_location = master.base
1408
1131
tree.lock_write()
1410
branch_location = tree.branch.base
1411
1133
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)
1135
existing_pending_merges = tree.get_parent_ids()[1:]
1136
last_rev = _mod_revision.ensure_null(tree.last_revision())
1137
if last_rev == _mod_revision.ensure_null(
1138
tree.branch.last_revision()):
1139
# may be up to date, check master too.
1140
if master is None or last_rev == _mod_revision.ensure_null(
1141
master.last_revision()):
1142
revno = tree.branch.revision_id_to_revno(last_rev)
1143
note("Tree is up to date at revision %d." % (revno,))
1439
1145
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'.")
1146
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1147
possible_transports=possible_transports)
1148
revno = tree.branch.revision_id_to_revno(
1149
_mod_revision.ensure_null(tree.last_revision()))
1150
note('Updated to revision %d.' % (revno,))
1151
if tree.get_parent_ids()[1:] != existing_pending_merges:
1152
note('Your local commits will now show as pending merges with '
1153
"'bzr status', and can be committed with 'bzr commit'.")
1464
1162
class cmd_info(Command):
1465
__doc__ = """Show information about a working tree, branch or repository.
1163
"""Show information about a working tree, branch or repository.
1467
1165
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.
1166
tree, branch or repository. Statistical information is included with
1474
1169
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
1171
_see_also = ['revno', 'working-trees', 'repositories']
1493
1172
takes_args = ['location?']
2079
1734
raise errors.BzrCommandError(msg)
2082
def _parse_levels(s):
2086
msg = "The levels argument must be an integer."
2087
raise errors.BzrCommandError(msg)
2090
1737
class cmd_log(Command):
2091
__doc__ = """Show historical log for a branch or subset of a branch.
2093
log is bzr's default tool for exploring the history of a branch.
2094
The branch to use is taken from the first parameter. If no parameters
2095
are given, the branch containing the working directory is logged.
2096
Here are some simple examples::
2098
bzr log log the current branch
2099
bzr log foo.py log a file in its branch
2100
bzr log http://server/branch log a branch on a server
2102
The filtering, ordering and information shown for each revision can
2103
be controlled as explained below. By default, all revisions are
2104
shown sorted (topologically) so that newer revisions appear before
2105
older ones and descendants always appear before ancestors. If displayed,
2106
merged revisions are shown indented under the revision in which they
2111
The log format controls how information about each revision is
2112
displayed. The standard log formats are called ``long``, ``short``
2113
and ``line``. The default is long. See ``bzr help log-formats``
2114
for more details on log formats.
2116
The following options can be used to control what information is
2119
-l N display a maximum of N revisions
2120
-n N display N levels of revisions (0 for all, 1 for collapsed)
2121
-v display a status summary (delta) for each revision
2122
-p display a diff (patch) for each revision
2123
--show-ids display revision-ids (and file-ids), not just revnos
2125
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).
2129
Status summaries are shown using status flags like A, M, etc. To see
2130
the changes explained using words like ``added`` and ``modified``
2131
instead, use the -vv option.
2135
To display revisions from oldest to newest, use the --forward option.
2136
In most cases, using this option will have little impact on the total
2137
time taken to produce a log, though --forward does not incrementally
2138
display revisions like --reverse does when it can.
2140
:Revision filtering:
2142
The -r option can be used to specify what revision or range of revisions
2143
to filter against. The various forms are shown below::
2145
-rX display revision X
2146
-rX.. display revision X and later
2147
-r..Y display up to and including revision Y
2148
-rX..Y display from X to Y inclusive
2150
See ``bzr help revisionspec`` for details on how to specify X and Y.
2151
Some common examples are given below::
2153
-r-1 show just the tip
2154
-r-10.. show the last 10 mainline revisions
2155
-rsubmit:.. show what's new on this branch
2156
-rancestor:path.. show changes since the common ancestor of this
2157
branch and the one at location path
2158
-rdate:yesterday.. show changes since yesterday
2160
When logging a range of revisions using -rX..Y, log starts at
2161
revision Y and searches back in history through the primary
2162
("left-hand") parents until it finds X. When logging just the
2163
top level (using -n1), an error is reported if X is not found
2164
along the way. If multi-level logging is used (-n0), X may be
2165
a nested merge revision and the log will be truncated accordingly.
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.
2173
Filenames are interpreted within their historical context. To log a
2174
deleted file, specify a revision range so that the file existed at
2175
the end or start of the range.
2177
Historical context is also important when interpreting pathnames of
2178
renamed files/directories. Consider the following example:
2180
* revision 1: add tutorial.txt
2181
* revision 2: modify tutorial.txt
2182
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2186
* ``bzr log guide.txt`` will log the file added in revision 1
2188
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2190
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2191
the original file in revision 2.
2193
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2194
was no file called guide.txt in revision 2.
2196
Renames are always followed by log. By design, there is no need to
2197
explicitly ask for this (and no way to stop logging a file back
2198
until it was last renamed).
2202
The --message option can be used for finding revisions that match a
2203
regular expression in a commit message.
2207
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>.
2213
You may find it useful to add the aliases below to ``bazaar.conf``::
2217
top = log -l10 --line
2220
``bzr tip`` will then show the latest revision while ``bzr top``
2221
will show the last 10 mainline revisions. To see the details of a
2222
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``.
2227
``bzr log -v`` on a branch with lots of history is currently
2228
very slow. A fix for this issue is currently under development.
2229
With or without that fix, it is recommended that a revision range
2230
be given when using the -v option.
2232
bzr has a generic full-text matching plugin, bzr-search, that can be
2233
used to find revisions matching user names, commit messages, etc.
2234
Among other features, this plugin can find all revisions containing
2235
a list of words but not others.
2237
When exploring non-mainline history on large projects with deep
2238
history, the performance of log can be greatly improved by installing
2239
the historycache plugin. This plugin buffers historical information
2240
trading disk space for faster speed.
1738
"""Show log of a branch, file, or directory.
1740
By default show the log of the branch containing the working directory.
1742
To request a range of logs, you can use the command -r begin..end
1743
-r revision requests a specific revision, -r ..end or -r begin.. are
1747
Log the current branch::
1755
Log the last 10 revisions of a branch::
1757
bzr log -r -10.. http://server/branch
2242
takes_args = ['file*']
2243
_see_also = ['log-formats', 'revisionspec']
1760
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1762
takes_args = ['location?']
2244
1763
takes_options = [
2245
1764
Option('forward',
2246
1765
help='Show from oldest to newest.'),
2359
1835
dir, relpath = bzrdir.BzrDir.open_containing(location)
2360
1836
b = dir.open_branch()
2361
self.add_cleanup(b.lock_read().unlock)
2362
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)
2419
def _get_revision_range(revisionspec_list, branch, command_name):
2420
"""Take the input of a revision option and turn it into a revision range.
2422
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.
2425
if revisionspec_list is None:
2428
elif len(revisionspec_list) == 1:
2429
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2430
elif len(revisionspec_list) == 2:
2431
start_spec = revisionspec_list[0]
2432
end_spec = revisionspec_list[1]
2433
if end_spec.get_branch() != start_spec.get_branch():
2434
# b is taken from revision[0].get_branch(), and
2435
# show_log will use its revision_history. Having
2436
# different branches will lead to weird behaviors.
2437
raise errors.BzrCommandError(
2438
"bzr %s doesn't accept two revisions in different"
2439
" branches." % command_name)
2440
if start_spec.spec is None:
2441
# Avoid loading all the history.
2442
rev1 = RevisionInfo(branch, None, None)
2444
rev1 = start_spec.in_history(branch)
2445
# Avoid loading all of history when we know a missing
2446
# end of range means the last revision ...
2447
if end_spec.spec is None:
2448
last_revno, last_revision_id = branch.last_revision_info()
2449
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2451
rev2 = end_spec.in_history(branch)
2453
raise errors.BzrCommandError(
2454
'bzr %s --revision takes one or two values.' % command_name)
2458
def _revision_range_to_revid_range(revision_range):
2461
if revision_range[0] is not None:
2462
rev_id1 = revision_range[0].rev_id
2463
if revision_range[1] is not None:
2464
rev_id2 = revision_range[1].rev_id
2465
return rev_id1, rev_id2
1840
if revision is None:
1843
elif len(revision) == 1:
1844
rev1 = rev2 = revision[0].in_history(b)
1845
elif len(revision) == 2:
1846
if revision[1].get_branch() != revision[0].get_branch():
1847
# b is taken from revision[0].get_branch(), and
1848
# show_log will use its revision_history. Having
1849
# different branches will lead to weird behaviors.
1850
raise errors.BzrCommandError(
1851
"Log doesn't accept two revisions in different"
1853
rev1 = revision[0].in_history(b)
1854
rev2 = revision[1].in_history(b)
1856
raise errors.BzrCommandError(
1857
'bzr log --revision takes one or two values.')
1859
if log_format is None:
1860
log_format = log.log_formatter_registry.get_default(b)
1862
lf = log_format(show_ids=show_ids, to_file=self.outf,
1863
show_timezone=timezone)
1869
direction=direction,
1870
start_revision=rev1,
2467
1878
def get_log_format(long=False, short=False, line=False, default='long'):
2468
1879
log_format = default
2539
1948
if path is None:
2543
1953
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
1957
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
1963
if revision is not None or tree is None:
2558
1964
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')
1968
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1969
if fp.startswith(relpath):
1970
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1971
if non_recursive and '/' in fp:
1973
if not all and not selection[fc]:
1975
if kind is not None and fkind != kind:
1978
kindch = entry.kind_character()
1979
outstring = '%-8s %s%s' % (fc, fp, kindch)
1980
if show_ids and fid is not None:
1981
outstring = "%-50s %s" % (outstring, fid)
1982
self.outf.write(outstring + '\n')
1984
self.outf.write(fp + '\0')
1987
self.outf.write(fid)
1988
self.outf.write('\0')
1996
self.outf.write('%-50s %s\n' % (fp, my_id))
1998
self.outf.write(fp + '\n')
2615
2003
class cmd_unknowns(Command):
2616
__doc__ = """List unknown files.
2004
"""List unknown files.
2620
2008
_see_also = ['ls']
2621
takes_options = ['directory']
2623
2010
@display_command
2624
def run(self, directory=u'.'):
2625
for f in WorkingTree.open_containing(directory)[0].unknowns():
2012
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2626
2013
self.outf.write(osutils.quotefn(f) + '\n')
2629
2016
class cmd_ignore(Command):
2630
__doc__ = """Ignore specified files or patterns.
2017
"""Ignore specified files or patterns.
2632
2019
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
2021
To remove patterns from the ignore list, edit the .bzrignore file.
2641
2022
After adding, editing or deleting that file either indirectly by
2642
2023
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
2026
Note: ignore patterns containing shell wildcards must be quoted from
2659
2027
the shell on Unix.
2841
2190
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)
2192
export(rev_tree, dest, format, root, subdir)
2845
2193
except errors.NoSuchExportFormat, e:
2846
2194
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2849
2197
class cmd_cat(Command):
2850
__doc__ = """Write the contents of a file as of a given revision to standard output.
2198
"""Write the contents of a file as of a given revision to standard output.
2852
2200
If no revision is nominated, the last revision is used.
2854
2202
Note: Take care to redirect standard output when using this command on a
2858
2206
_see_also = ['ls']
2859
takes_options = ['directory',
2860
2208
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
2211
takes_args = ['filename']
2866
2212
encoding_type = 'exact'
2868
2214
@display_command
2869
def run(self, filename, revision=None, name_from_revision=False,
2870
filters=False, directory=None):
2215
def run(self, filename, revision=None, name_from_revision=False):
2871
2216
if revision is not None and len(revision) != 1:
2872
2217
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2873
2218
" one revision specifier")
2874
2219
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)
2220
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2223
return self._run(tree, branch, relpath, filename, revision,
2880
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2228
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2882
2229
if tree is None:
2883
2230
tree = b.basis_tree()
2884
2231
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2885
self.add_cleanup(rev_tree.lock_read().unlock)
2233
cur_file_id = tree.path2id(relpath)
2887
2234
old_file_id = rev_tree.path2id(relpath)
2889
2236
if name_from_revision:
2890
# Try in revision if requested
2891
2237
if old_file_id is None:
2892
2238
raise errors.BzrCommandError(
2893
2239
"%r is not present in revision %s" % (
2894
2240
filename, rev_tree.get_revision_id()))
2896
2242
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)
2243
elif cur_file_id is not None:
2244
content = rev_tree.get_file_text(cur_file_id)
2245
elif old_file_id is not None:
2246
content = rev_tree.get_file_text(old_file_id)
2248
raise errors.BzrCommandError(
2249
"%r is not present in revision %s" % (
2250
filename, rev_tree.get_revision_id()))
2251
self.outf.write(content)
2933
2254
class cmd_local_time_offset(Command):
2934
__doc__ = """Show the offset in seconds from GMT to local time."""
2255
"""Show the offset in seconds from GMT to local time."""
2936
2257
@display_command
2938
self.outf.write("%s\n" % osutils.local_time_offset())
2259
print osutils.local_time_offset()
2942
2263
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.)
2264
"""Commit changes into a new revision.
2266
If no arguments are given, the entire tree is committed.
2268
If selected files are specified, only changes to those files are
2269
committed. If a directory is specified then the directory and everything
2270
within it is committed.
2272
When excludes are given, they take precedence over selected files.
2273
For example, too commit only changes within foo, but not changes within
2276
bzr commit foo -x foo/bar
2278
If author of the change is not the same person as the committer, you can
2279
specify the author's name using the --author option. The name should be
2280
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2282
A selected-file commit may fail in some cases where the committed
2283
tree would be invalid. Consider::
2288
bzr commit foo -m "committing foo"
2289
bzr mv foo/bar foo/baz
2292
bzr commit foo/bar -m "committing bar but not baz"
2294
In the example above, the last commit will fail by design. This gives
2295
the user the opportunity to decide whether they want to commit the
2296
rename at the same time, separately first, or not at all. (As a general
2297
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2299
Note: A selected-file commit after a merge is not yet supported.
3015
2301
# TODO: Run hooks on tree to-be-committed, and after commit.
3119
2395
if fixes is None:
3121
bug_property = bugtracker.encode_fixes_bug_urls(
3122
self._iter_bug_fix_urls(fixes, tree.branch))
2397
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3123
2398
if bug_property:
3124
2399
properties['bugs'] = bug_property
3126
2401
if local and not tree.branch.get_bound_location():
3127
2402
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
2404
def get_message(commit_obj):
3151
2405
"""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,
2406
my_message = message
2407
if my_message is None and not file:
2408
t = make_commit_message_template_encoded(tree,
3161
2409
selected_list, diff=show_diff,
3162
2410
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
start_message = generate_commit_message_template(commit_obj)
3169
my_message = edit_commit_message_encoded(text,
3170
start_message=start_message)
2411
my_message = edit_commit_message_encoded(t)
3171
2412
if my_message is None:
3172
2413
raise errors.BzrCommandError("please specify a commit"
3173
2414
" message with either --message or --file")
2415
elif my_message and file:
2416
raise errors.BzrCommandError(
2417
"please specify either --message or --file")
2419
my_message = codecs.open(file, 'rt',
2420
osutils.get_user_encoding()).read()
3174
2421
if my_message == "":
3175
2422
raise errors.BzrCommandError("empty commit message specified")
3176
2423
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
2426
tree.commit(message_callback=get_message,
3184
2427
specific_files=selected_list,
3185
2428
allow_pointless=unchanged, strict=strict, local=local,
3186
2429
reporter=None, verbose=verbose, revprops=properties,
3187
authors=author, timestamp=commit_stamp,
3189
2431
exclude=safe_relpath_files(tree, exclude))
3190
2432
except PointlessCommit:
3191
raise errors.BzrCommandError("No changes to commit."
3192
" Use --unchanged to commit anyhow.")
2433
# FIXME: This should really happen before the file is read in;
2434
# perhaps prepare the commit; get the message; then actually commit
2435
raise errors.BzrCommandError("no changes to commit."
2436
" use --unchanged to commit anyhow")
3193
2437
except ConflictsInTree:
3194
2438
raise errors.BzrCommandError('Conflicts detected in working '
3195
2439
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3798
3000
allow_pending = True
3799
3001
verified = 'inapplicable'
3800
3002
tree = WorkingTree.open_containing(directory)[0]
3003
change_reporter = delta._ChangeReporter(
3004
unversioned_filter=tree.is_ignored)
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
view_info = _get_view_info_for_change_reporter(tree)
3813
change_reporter = delta._ChangeReporter(
3814
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:
3007
pb = ui.ui_factory.nested_progress_bar()
3008
cleanups.append(pb.finished)
3010
cleanups.append(tree.unlock)
3011
if location is not None:
3013
mergeable = bundle.read_mergeable_from_url(location,
3014
possible_transports=possible_transports)
3015
except errors.NotABundle:
3019
raise errors.BzrCommandError('Cannot use --uncommitted'
3020
' with bundles or merge directives.')
3022
if revision is not None:
3023
raise errors.BzrCommandError(
3024
'Cannot use -r with merge directives or bundles')
3025
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3028
if merger is None and uncommitted:
3029
if revision is not None and len(revision) > 0:
3030
raise errors.BzrCommandError('Cannot use --uncommitted and'
3031
' --revision at the same time.')
3032
location = self._select_branch_location(tree, location)[0]
3033
other_tree, other_path = WorkingTree.open_containing(location)
3034
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3036
allow_pending = False
3037
if other_path != '':
3038
merger.interesting_files = [other_path]
3041
merger, allow_pending = self._get_merger_from_branch(tree,
3042
location, revision, remember, possible_transports, pb)
3044
merger.merge_type = merge_type
3045
merger.reprocess = reprocess
3046
merger.show_base = show_base
3047
self.sanity_check_merger(merger)
3048
if (merger.base_rev_id == merger.other_rev_id and
3049
merger.other_rev_id is not None):
3050
note('Nothing to do.')
3053
if merger.interesting_files is not None:
3054
raise errors.BzrCommandError('Cannot pull individual files')
3055
if (merger.base_rev_id == tree.last_revision()):
3056
result = tree.pull(merger.other_branch, False,
3057
merger.other_rev_id)
3058
result.report(self.outf)
3060
merger.check_basis(not force)
3062
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):
3064
return self._do_merge(merger, change_reporter, allow_pending,
3067
for cleanup in reversed(cleanups):
3070
def _do_preview(self, merger):
3071
from bzrlib.diff import show_diff_trees
3875
3072
tree_merger = merger.make_merger()
3876
3073
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='')
3075
result_tree = tt.get_preview_tree()
3076
show_diff_trees(merger.this_tree, result_tree, self.outf,
3077
old_label='', new_label='')
3887
3081
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3888
3082
merger.change_reporter = change_reporter
4073
3235
def run(self, file_list=None, merge_type=None, show_base=False,
4074
3236
reprocess=False):
4075
from bzrlib.conflicts import restore
4076
3237
if merge_type is None:
4077
3238
merge_type = _mod_merge.Merge3Merger
4078
3239
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:
3242
parents = tree.get_parent_ids()
3243
if len(parents) != 2:
3244
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3245
" merges. Not cherrypicking or"
3247
repository = tree.branch.repository
3248
interesting_ids = None
3250
conflicts = tree.conflicts()
3251
if file_list is not None:
3252
interesting_ids = set()
3253
for filename in file_list:
3254
file_id = tree.path2id(filename)
3256
raise errors.NotVersionedError(filename)
3257
interesting_ids.add(file_id)
3258
if tree.kind(file_id) != "directory":
3261
for name, ie in tree.inventory.iter_entries(file_id):
3262
interesting_ids.add(ie.file_id)
3263
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3265
# Remerge only supports resolving contents conflicts
3266
allowed_conflicts = ('text conflict', 'contents conflict')
3267
restore_files = [c.path for c in conflicts
3268
if c.typestring in allowed_conflicts]
3269
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3270
tree.set_conflicts(ConflictList(new_conflicts))
3271
if file_list is not None:
3272
restore_files = file_list
3273
for filename in restore_files:
3275
restore(tree.abspath(filename))
3276
except errors.NotConflicted:
3278
# Disable pending merges, because the file texts we are remerging
3279
# have not had those merges performed. If we use the wrong parents
3280
# list, we imply that the working tree text has seen and rejected
3281
# all the changes from the other tree, when in fact those changes
3282
# have not yet been seen.
3283
pb = ui.ui_factory.nested_progress_bar()
3284
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()
3286
merger = _mod_merge.Merger.from_revision_ids(pb,
3288
merger.interesting_ids = interesting_ids
3289
merger.merge_type = merge_type
3290
merger.show_base = show_base
3291
merger.reprocess = reprocess
3292
conflicts = merger.do_merge()
3294
tree.set_parent_ids(parents)
4130
tree.set_parent_ids(parents)
4131
3298
if conflicts > 0:
4350
3473
remote_branch = Branch.open(other_branch)
4351
3474
if remote_branch.base == local_branch.base:
4352
3475
remote_branch = local_branch
4354
self.add_cleanup(remote_branch.lock_read().unlock)
4356
local_revid_range = _revision_range_to_revid_range(
4357
_get_revision_range(my_revision, local_branch,
4360
remote_revid_range = _revision_range_to_revid_range(
4361
_get_revision_range(revision,
4362
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")
3476
local_branch.lock_read()
3478
remote_branch.lock_read()
3480
local_extra, remote_extra = find_unmerged(
3481
local_branch, remote_branch, restrict,
3482
backward=not reverse,
3483
include_merges=include_merges)
3485
if log_format is None:
3486
registry = log.log_formatter_registry
3487
log_format = registry.get_default(local_branch)
3488
lf = log_format(to_file=self.outf,
3490
show_timezone='original')
3493
if local_extra and not theirs_only:
3494
message("You have %d extra revision(s):\n" %
3496
for revision in iter_log_revisions(local_extra,
3497
local_branch.repository,
3499
lf.log_revision(revision)
3500
printed_local = True
3503
printed_local = False
3505
if remote_extra and not mine_only:
3506
if printed_local is True:
3508
message("You are missing %d revision(s):\n" %
3510
for revision in iter_log_revisions(remote_extra,
3511
remote_branch.repository,
3513
lf.log_revision(revision)
3516
if mine_only and not local_extra:
3517
# We checked local, and found nothing extra
3518
message('This branch is up to date.\n')
3519
elif theirs_only and not remote_extra:
3520
# We checked remote, and found nothing extra
3521
message('Other branch is up to date.\n')
3522
elif not (mine_only or theirs_only or local_extra or
3524
# We checked both branches, and neither one had extra
3526
message("Branches are up to date.\n")
3528
remote_branch.unlock()
3530
local_branch.unlock()
4414
3531
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)
3532
local_branch.lock_write()
3534
# handle race conditions - a parent might be set while we run.
3535
if local_branch.get_parent() is None:
3536
local_branch.set_parent(remote_branch.base)
3538
local_branch.unlock()
4419
3539
return status_code
4422
3542
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.
3543
"""Compress the data within a repository."""
4441
3545
_see_also = ['repositories']
4442
3546
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):
3548
def run(self, branch_or_repo='.'):
4448
3549
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4450
3551
branch = dir.open_branch()
4451
3552
repository = branch.repository
4452
3553
except errors.NotBranchError:
4453
3554
repository = dir.open_repository()
4454
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4457
3558
class cmd_plugins(Command):
4458
__doc__ = """List the installed plugins.
3559
"""List the installed plugins.
4460
3561
This command displays the list of installed plugins including
4461
3562
version of plugin and a short description of each.
4548
3652
Option('long', help='Show commit date in annotations.'),
4553
3656
encoding_type = 'exact'
4555
3658
@display_command
4556
3659
def run(self, filename, all=False, long=False, revision=None,
4557
show_ids=False, directory=None):
4558
3661
from bzrlib.annotate import annotate_file, annotate_file_tree
4559
3662
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,
3663
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
3669
tree = _get_one_revision_tree('annotate', revision, branch=branch)
3671
file_id = wt.path2id(relpath)
3673
file_id = tree.path2id(relpath)
3675
raise errors.NotVersionedError(filename)
3676
file_version = tree.inventory[file_id].revision
3677
if wt is not None and revision is None:
3678
# If there is a tree and we're not annotating historical
3679
# versions, annotate the working tree's content.
3680
annotate_file_tree(wt, file_id, self.outf, long, all,
3683
annotate_file(branch, file_version, file_id, long, all, self.outf,
4584
3692
class cmd_re_sign(Command):
4585
__doc__ = """Create a digital signature for an existing revision."""
3693
"""Create a digital signature for an existing revision."""
4586
3694
# TODO be able to replace existing ones.
4588
3696
hidden = True # is this right ?
4589
3697
takes_args = ['revision_id*']
4590
takes_options = ['directory', 'revision']
4592
def run(self, revision_id_list=None, revision=None, directory=u'.'):
3698
takes_options = ['revision']
3700
def run(self, revision_id_list=None, revision=None):
4593
3701
if revision_id_list is not None and revision is not None:
4594
3702
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4595
3703
if revision_id_list is None and revision is None:
4596
3704
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)
3705
b = WorkingTree.open_containing(u'.')[0].branch
3708
return self._run(b, revision_id_list, revision)
4601
3712
def _run(self, b, revision_id_list, revision):
4602
3713
import bzrlib.gpg as gpg
4852
3959
class cmd_serve(Command):
4853
__doc__ = """Run the bzr server."""
3960
"""Run the bzr server."""
4855
3962
aliases = ['server']
4857
3964
takes_options = [
4859
3966
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
3968
help='Listen for connections on nominated port of the form '
4866
3969
'[hostname:]portnumber. Passing 0 as the port number will '
4867
'result in a dynamically allocated port. The default port '
4868
'depends on the protocol.',
3970
'result in a dynamically allocated port. The default port is '
4870
custom_help('directory',
4871
help='Serve contents of this directory.'),
3974
help='Serve contents of this directory.',
4872
3976
Option('allow-writes',
4873
3977
help='By default the server is a readonly server. Supplying '
4874
3978
'--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 '
3979
'the served directory and below.'
4883
def get_host_and_port(self, port):
4884
"""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.
4888
If 'port' has a colon in it, the string before the colon will be
4889
interpreted as the host.
4891
:param port: A string of the port to run the server on.
4892
:return: A tuple of (host, port), where 'host' is a host name or IP,
4893
and port is an integer TCP/IP port.
4896
if port is not None:
4898
host, port = port.split(':')
4902
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4904
from bzrlib.transport import get_transport, transport_server_registry
3983
def run(self, port=None, inet=False, directory=None, allow_writes=False):
3984
from bzrlib import lockdir
3985
from bzrlib.smart import medium, server
3986
from bzrlib.transport import get_transport
3987
from bzrlib.transport.chroot import ChrootServer
4905
3988
if directory is None:
4906
3989
directory = os.getcwd()
4907
if protocol is None:
4908
protocol = transport_server_registry.get()
4909
host, port = self.get_host_and_port(port)
4910
3990
url = urlutils.local_path_to_url(directory)
4911
3991
if not allow_writes:
4912
3992
url = 'readonly+' + url
4913
transport = get_transport(url)
4914
protocol(transport, host, port, inet)
3993
chroot_server = ChrootServer(get_transport(url))
3994
chroot_server.setUp()
3995
t = get_transport(chroot_server.get_url())
3997
smart_server = medium.SmartServerPipeStreamMedium(
3998
sys.stdin, sys.stdout, t)
4000
host = medium.BZR_DEFAULT_INTERFACE
4002
port = medium.BZR_DEFAULT_PORT
4005
host, port = port.split(':')
4007
smart_server = server.SmartTCPServer(t, host=host, port=port)
4008
print 'listening on port: ', smart_server.port
4010
# for the duration of this server, no UI output is permitted.
4011
# note that this may cause problems with blackbox tests. This should
4012
# be changed with care though, as we dont want to use bandwidth sending
4013
# progress over stderr to smart server clients!
4014
old_factory = ui.ui_factory
4015
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4017
ui.ui_factory = ui.SilentUIFactory()
4018
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4019
smart_server.serve()
4021
ui.ui_factory = old_factory
4022
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4917
4025
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.
4026
"""Combine a subtree into its containing tree.
4028
This command is for experimental use only. It requires the target tree
4029
to be in dirstate-with-subtree format, which cannot be converted into
4922
4032
The TREE argument should be an independent tree, inside another tree, but
4923
4033
not part of it. (Such trees can be produced by "bzr split", but also by
5174
4271
short_name='f',
5176
4273
Option('output', short_name='o',
5177
help='Write merge directive to this file or directory; '
4274
help='Write merge directive to this file; '
5178
4275
'use - for stdout.',
5181
help='Refuse to send if there are uncommitted changes in'
5182
' the working tree, --no-strict disables the check.'),
5183
4277
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')),
4281
RegistryOption.from_kwargs('format',
4282
'Use the specified output format.',
4283
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4284
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5193
4287
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5194
4288
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,
4289
format='4', mail_to=None, message=None, **kwargs):
4290
return self._run(submit_branch, revision, public_branch, remember,
4291
format, no_bundle, no_patch, output,
4292
kwargs.get('from', '.'), mail_to, message)
4294
def _run(self, submit_branch, revision, public_branch, remember, format,
4295
no_bundle, no_patch, output, from_, mail_to, message):
4296
from bzrlib.revision import NULL_REVISION
4297
branch = Branch.open_containing(from_)[0]
4299
outfile = cStringIO.StringIO()
4303
outfile = open(output, 'wb')
4304
# we may need to write data into branch's repository to calculate
4309
config = branch.get_config()
4311
mail_to = config.get_user_option('submit_to')
4312
mail_client = config.get_mail_client()
4313
if remember and submit_branch is None:
4314
raise errors.BzrCommandError(
4315
'--remember requires a branch to be specified.')
4316
stored_submit_branch = branch.get_submit_branch()
4317
remembered_submit_branch = None
4318
if submit_branch is None:
4319
submit_branch = stored_submit_branch
4320
remembered_submit_branch = "submit"
4322
if stored_submit_branch is None or remember:
4323
branch.set_submit_branch(submit_branch)
4324
if submit_branch is None:
4325
submit_branch = branch.get_parent()
4326
remembered_submit_branch = "parent"
4327
if submit_branch is None:
4328
raise errors.BzrCommandError('No submit branch known or'
4330
if remembered_submit_branch is not None:
4331
note('Using saved %s location "%s" to determine what '
4332
'changes to submit.', remembered_submit_branch,
4336
submit_config = Branch.open(submit_branch).get_config()
4337
mail_to = submit_config.get_user_option("child_submit_to")
4339
stored_public_branch = branch.get_public_branch()
4340
if public_branch is None:
4341
public_branch = stored_public_branch
4342
elif stored_public_branch is None or remember:
4343
branch.set_public_branch(public_branch)
4344
if no_bundle and public_branch is None:
4345
raise errors.BzrCommandError('No public branch specified or'
4347
base_revision_id = None
4349
if revision is not None:
4350
if len(revision) > 2:
4351
raise errors.BzrCommandError('bzr send takes '
4352
'at most two one revision identifiers')
4353
revision_id = revision[-1].as_revision_id(branch)
4354
if len(revision) == 2:
4355
base_revision_id = revision[0].as_revision_id(branch)
4356
if revision_id is None:
4357
revision_id = branch.last_revision()
4358
if revision_id == NULL_REVISION:
4359
raise errors.BzrCommandError('No revisions to submit.')
4361
directive = merge_directive.MergeDirective2.from_objects(
4362
branch.repository, revision_id, time.time(),
4363
osutils.local_time_offset(), submit_branch,
4364
public_branch=public_branch, include_patch=not no_patch,
4365
include_bundle=not no_bundle, message=message,
4366
base_revision_id=base_revision_id)
4367
elif format == '0.9':
4370
patch_type = 'bundle'
4372
raise errors.BzrCommandError('Format 0.9 does not'
4373
' permit bundle with no patch')
4379
directive = merge_directive.MergeDirective.from_objects(
4380
branch.repository, revision_id, time.time(),
4381
osutils.local_time_offset(), submit_branch,
4382
public_branch=public_branch, patch_type=patch_type,
4385
outfile.writelines(directive.to_lines())
4387
subject = '[MERGE] '
4388
if message is not None:
4391
revision = branch.repository.get_revision(revision_id)
4392
subject += revision.get_summary()
4393
basename = directive.get_disk_name(branch)
4394
mail_client.compose_merge_request(mail_to, subject,
4395
outfile.getvalue(), basename)
5205
4402
class cmd_bundle_revisions(cmd_send):
5206
__doc__ = """Create a merge-directive for submitting changes.
4404
"""Create a merge-directive for submiting changes.
5208
4406
A merge directive provides many things needed for requesting merges:
5431
4602
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5432
4603
takes_args = ['location?']
5434
RegistryOption.from_kwargs(
5436
title='Target type',
5437
help='The type to reconfigure the directory to.',
5438
value_switches=True, enum_switch=False,
5439
branch='Reconfigure to be an unbound branch with no working tree.',
5440
tree='Reconfigure to be an unbound branch with a working tree.',
5441
checkout='Reconfigure to be a bound branch with a working tree.',
5442
lightweight_checkout='Reconfigure to be a lightweight'
5443
' checkout (with no local history).',
5444
standalone='Reconfigure to be a standalone branch '
5445
'(i.e. stop using shared repository).',
5446
use_shared='Reconfigure to use a shared repository.',
5447
with_trees='Reconfigure repository to create '
5448
'working trees on branches by default.',
5449
with_no_trees='Reconfigure repository to not create '
5450
'working trees on branches by default.'
5452
Option('bind-to', help='Branch to bind checkout to.', type=str),
5454
help='Perform reconfiguration even if local changes'
5456
Option('stacked-on',
5457
help='Reconfigure a branch to be stacked on another branch.',
5461
help='Reconfigure a branch to be unstacked. This '
5462
'may require copying substantial data into it.',
4604
takes_options = [RegistryOption.from_kwargs('target_type',
4605
title='Target type',
4606
help='The type to reconfigure the directory to.',
4607
value_switches=True, enum_switch=False,
4608
branch='Reconfigure to be an unbound branch '
4609
'with no working tree.',
4610
tree='Reconfigure to be an unbound branch '
4611
'with a working tree.',
4612
checkout='Reconfigure to be a bound branch '
4613
'with a working tree.',
4614
lightweight_checkout='Reconfigure to be a lightweight'
4615
' checkout (with no local history).',
4616
standalone='Reconfigure to be a standalone branch '
4617
'(i.e. stop using shared repository).',
4618
use_shared='Reconfigure to use a shared repository.'),
4619
Option('bind-to', help='Branch to bind checkout to.',
4622
help='Perform reconfiguration even if local changes'
5466
def run(self, location=None, target_type=None, bind_to=None, force=False,
4626
def run(self, location=None, target_type=None, bind_to=None, force=False):
5469
4627
directory = bzrdir.BzrDir.open(location)
5470
if stacked_on and unstacked:
5471
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5472
elif stacked_on is not None:
5473
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5475
reconfigure.ReconfigureUnstacked().apply(directory)
5476
# At the moment you can use --stacked-on and a different
5477
# reconfiguration shape at the same time; there seems no good reason
5479
4628
if target_type is None:
5480
if stacked_on or unstacked:
5483
raise errors.BzrCommandError('No target configuration '
4629
raise errors.BzrCommandError('No target configuration specified')
5485
4630
elif target_type == 'branch':
5486
4631
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5487
4632
elif target_type == 'tree':
5488
4633
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5489
4634
elif target_type == 'checkout':
5490
reconfiguration = reconfigure.Reconfigure.to_checkout(
4635
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5492
4637
elif target_type == 'lightweight-checkout':
5493
4638
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5494
4639
directory, bind_to)
5522
4661
directory of the current branch. For example, if you are currently in a
5523
4662
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
5524
4663
/path/to/newbranch.
5526
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
5531
takes_args = ['to_location?']
4666
takes_args = ['to_location']
5532
4667
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.'),
4668
help='Switch even if local commits will be lost.')
5540
def run(self, to_location=None, force=False, create_branch=False,
4671
def run(self, to_location, force=False):
5542
4672
from bzrlib import switch
5543
4673
tree_location = '.'
5544
revision = _get_one_revision('switch', revision)
5545
4674
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')
5552
branch = control_dir.open_branch()
5553
had_explicit_nick = branch.get_config().has_explicit_nickname()
4676
to_branch = Branch.open(to_location)
5554
4677
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:
5581
branch = control_dir.open_branch() #get the new branch!
5582
branch.nick = to_branch.nick
5583
note('Switched to branch: %s',
5584
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
4678
this_branch = control_dir.open_branch()
5590
4679
# 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
4680
this_url = this_branch.get_bound_location()
5594
4681
# 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
class cmd_view(Command):
5605
__doc__ = """Manage filtered views.
5607
Views provide a mask over the tree so that users can focus on
5608
a subset of a tree when doing their work. After creating a view,
5609
commands that support a list of files - status, diff, commit, etc -
5610
effectively have that list of files implicitly given each time.
5611
An explicit list of files can still be given but those files
5612
must be within the current view.
5614
In most cases, a view has a short life-span: it is created to make
5615
a selected change and is deleted once that change is committed.
5616
At other times, you may wish to create one or more named views
5617
and switch between them.
5619
To disable the current view without deleting it, you can switch to
5620
the pseudo view called ``off``. This can be useful when you need
5621
to see the whole tree for an operation or two (e.g. merge) but
5622
want to switch back to your view after that.
5625
To define the current view::
5627
bzr view file1 dir1 ...
5629
To list the current view::
5633
To delete the current view::
5637
To disable the current view without deleting it::
5639
bzr view --switch off
5641
To define a named view and switch to it::
5643
bzr view --name view-name file1 dir1 ...
5645
To list a named view::
5647
bzr view --name view-name
5649
To delete a named view::
5651
bzr view --name view-name --delete
5653
To switch to a named view::
5655
bzr view --switch view-name
5657
To list all views defined::
5661
To delete all views::
5663
bzr view --delete --all
5667
takes_args = ['file*']
5670
help='Apply list or delete action to all views.',
5673
help='Delete the view.',
5676
help='Name of the view to define, list or delete.',
5680
help='Name of the view to switch to.',
5685
def run(self, file_list,
5691
tree, file_list = tree_files(file_list, apply_view=False)
5692
current_view, view_dict = tree.views.get_view_info()
5697
raise errors.BzrCommandError(
5698
"Both --delete and a file list specified")
5700
raise errors.BzrCommandError(
5701
"Both --delete and --switch specified")
5703
tree.views.set_view_info(None, {})
5704
self.outf.write("Deleted all views.\n")
5706
raise errors.BzrCommandError("No current view to delete")
5708
tree.views.delete_view(name)
5709
self.outf.write("Deleted '%s' view.\n" % name)
5712
raise errors.BzrCommandError(
5713
"Both --switch and a file list specified")
5715
raise errors.BzrCommandError(
5716
"Both --switch and --all specified")
5717
elif switch == 'off':
5718
if current_view is None:
5719
raise errors.BzrCommandError("No current view to disable")
5720
tree.views.set_view_info(None, view_dict)
5721
self.outf.write("Disabled '%s' view.\n" % (current_view))
5723
tree.views.set_view_info(switch, view_dict)
5724
view_str = views.view_display_str(tree.views.lookup_view())
5725
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5728
self.outf.write('Views defined:\n')
5729
for view in sorted(view_dict):
5730
if view == current_view:
5734
view_str = views.view_display_str(view_dict[view])
5735
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5737
self.outf.write('No views defined.\n')
5740
# No name given and no current view set
5743
raise errors.BzrCommandError(
5744
"Cannot change the 'off' pseudo view")
5745
tree.views.set_view(name, sorted(file_list))
5746
view_str = views.view_display_str(tree.views.lookup_view())
5747
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5751
# No name given and no current view set
5752
self.outf.write('No current view.\n')
5754
view_str = views.view_display_str(tree.views.lookup_view(name))
5755
self.outf.write("'%s' view is: %s\n" % (name, view_str))
4682
if this_url is None:
4683
this_url = this_branch.base
4684
to_branch = Branch.open(
4685
urlutils.join(this_url, '..', to_location))
4686
switch.switch(control_dir, to_branch, force)
4687
note('Switched to branch: %s',
4688
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5758
4691
class cmd_hooks(Command):
5759
__doc__ = """Show 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()
5803
class cmd_shelve(Command):
5804
__doc__ = """Temporarily set aside some changes from the current tree.
5806
Shelve allows you to temporarily put changes you've made "on the shelf",
5807
ie. out of the way, until a later time when you can bring them back from
5808
the shelf with the 'unshelve' command. The changes are stored alongside
5809
your working tree, and so they aren't propagated along with your branch nor
5810
will they survive its deletion.
5812
If shelve --list is specified, previously-shelved changes are listed.
5814
Shelve is intended to help separate several sets of changes that have
5815
been inappropriately mingled. If you just want to get rid of all changes
5816
and you don't need to restore them later, use revert. If you want to
5817
shelve all text changes at once, use shelve --all.
5819
If filenames are specified, only the changes to those files will be
5820
shelved. Other files will be left untouched.
5822
If a revision is specified, changes since that revision will be shelved.
5824
You can put multiple items on the shelf, and by default, 'unshelve' will
5825
restore the most recently shelved changes.
5828
takes_args = ['file*']
5832
Option('all', help='Shelve all changes.'),
5834
RegistryOption('writer', 'Method to use for writing diffs.',
5835
bzrlib.option.diff_writer_registry,
5836
value_switches=True, enum_switch=False),
5838
Option('list', help='List shelved changes.'),
5840
help='Destroy removed changes instead of shelving them.'),
5842
_see_also = ['unshelve']
5844
def run(self, revision=None, all=False, file_list=None, message=None,
5845
writer=None, list=False, destroy=False):
5847
return self.run_for_list()
5848
from bzrlib.shelf_ui import Shelver
5850
writer = bzrlib.option.diff_writer_registry.get()
5852
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5853
file_list, message, destroy=destroy)
5858
except errors.UserAbort:
5861
def run_for_list(self):
5862
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))
5877
class cmd_unshelve(Command):
5878
__doc__ = """Restore shelved changes.
5880
By default, the most recently shelved changes are restored. However if you
5881
specify a shelf by id those changes will be restored instead. This works
5882
best when the changes don't depend on each other.
5885
takes_args = ['shelf_id?']
5887
RegistryOption.from_kwargs(
5888
'action', help="The action to perform.",
5889
enum_switch=False, value_switches=True,
5890
apply="Apply changes and remove from the shelf.",
5891
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.",
5898
_see_also = ['shelve']
5900
def run(self, shelf_id=None, action='apply'):
5901
from bzrlib.shelf_ui import Unshelver
5902
unshelver = Unshelver.from_args(shelf_id, action)
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()
4692
"""Show a branch's currently registered hooks.
4696
takes_args = ['path?']
4698
def run(self, path=None):
5966
4699
if path is None:
5967
info = branch._get_all_reference_info().iteritems()
5968
self._display_reference_info(tree, branch, info)
4701
branch_hooks = Branch.open(path).hooks
4702
for hook_type in branch_hooks:
4703
hooks = branch_hooks[hook_type]
4704
self.outf.write("%s:\n" % (hook_type,))
4707
self.outf.write(" %s\n" %
4708
(branch_hooks.get_hook_name(hook),))
4710
self.outf.write(" <no hooks installed>\n")
4713
def _create_prefix(cur_transport):
4714
needed = [cur_transport]
4715
# Recurse upwards until we can create a directory successfully
4717
new_transport = cur_transport.clone('..')
4718
if new_transport.base == cur_transport.base:
4719
raise errors.BzrCommandError(
4720
"Failed to create path prefix for %s."
4721
% cur_transport.base)
4723
new_transport.mkdir('.')
4724
except errors.NoSuchFile:
4725
needed.append(new_transport)
4726
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)
4729
# Now we only need to create child directories
4731
cur_transport = needed.pop()
4732
cur_transport.ensure_base()
4735
# these get imported and then picked up by the scan for cmd_*
4736
# TODO: Some more consistent way to split command definitions across files;
4737
# we do need to load at least some information about them to know of
4738
# aliases. ideally we would avoid loading the implementation until the
4739
# details were needed.
4740
from bzrlib.cmd_version_info import cmd_version_info
4741
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4742
from bzrlib.bundle.commands import (
4745
from bzrlib.sign_my_commits import cmd_sign_my_commits
4746
from bzrlib.weave_commands import cmd_versionedfile_list, \
4747
cmd_weave_plan_merge, cmd_weave_merge_text