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
1352
1083
@display_command
1353
1084
def run(self, dir=u'.'):
1354
1085
tree = WorkingTree.open_containing(dir)[0]
1355
self.add_cleanup(tree.lock_read().unlock)
1356
new_inv = tree.inventory
1357
old_tree = tree.basis_tree()
1358
self.add_cleanup(old_tree.lock_read().unlock)
1359
old_inv = old_tree.inventory
1361
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1362
for f, paths, c, v, p, n, k, e in iterator:
1363
if paths[0] == paths[1]:
1367
renames.append(paths)
1369
for old_name, new_name in renames:
1370
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))
1373
1110
class cmd_update(Command):
1374
__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.
1376
1113
This will perform a merge into the working tree, and may generate
1377
conflicts. If you have any local changes, you will still
1114
conflicts. If you have any local changes, you will still
1378
1115
need to commit them after the update for the update to be complete.
1380
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
1381
1118
'bzr revert' instead of 'bzr commit' after the update.
1383
If the tree's branch is bound to a master branch, it will also update
1384
the branch from the master.
1387
1121
_see_also = ['pull', 'working-trees', 'status-flags']
1388
1122
takes_args = ['dir?']
1389
takes_options = ['revision']
1390
1123
aliases = ['up']
1392
def run(self, dir='.', revision=None):
1393
if revision is not None and len(revision) != 1:
1394
raise errors.BzrCommandError(
1395
"bzr update --revision takes exactly one revision")
1125
def run(self, dir='.'):
1396
1126
tree = WorkingTree.open_containing(dir)[0]
1397
branch = tree.branch
1398
1127
possible_transports = []
1399
master = branch.get_master_branch(
1128
master = tree.branch.get_master_branch(
1400
1129
possible_transports=possible_transports)
1401
1130
if master is not None:
1402
branch_location = master.base
1403
1131
tree.lock_write()
1405
branch_location = tree.branch.base
1406
1133
tree.lock_tree_write()
1407
self.add_cleanup(tree.unlock)
1408
# get rid of the final '/' and be ready for display
1409
branch_location = urlutils.unescape_for_display(
1410
branch_location.rstrip('/'),
1412
existing_pending_merges = tree.get_parent_ids()[1:]
1416
# may need to fetch data into a heavyweight checkout
1417
# XXX: this may take some time, maybe we should display a
1419
old_tip = branch.update(possible_transports)
1420
if revision is not None:
1421
revision_id = revision[0].as_revision_id(branch)
1423
revision_id = branch.last_revision()
1424
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1425
revno = branch.revision_id_to_dotted_revno(revision_id)
1426
note("Tree is up to date at revision %s of branch %s" %
1427
('.'.join(map(str, revno)), branch_location))
1429
view_info = _get_view_info_for_change_reporter(tree)
1430
change_reporter = delta._ChangeReporter(
1431
unversioned_filter=tree.is_ignored,
1432
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,))
1434
1145
conflicts = tree.update(
1436
possible_transports=possible_transports,
1437
revision=revision_id,
1439
except errors.NoSuchRevision, e:
1440
raise errors.BzrCommandError(
1441
"branch has no revision %s\n"
1442
"bzr update --revision only works"
1443
" for a revision in the branch history"
1445
revno = tree.branch.revision_id_to_dotted_revno(
1446
_mod_revision.ensure_null(tree.last_revision()))
1447
note('Updated to revision %s of branch %s' %
1448
('.'.join(map(str, revno)), branch_location))
1449
parent_ids = tree.get_parent_ids()
1450
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1451
note('Your local commits will now show as pending merges with '
1452
"'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'.")
1459
1162
class cmd_info(Command):
1460
__doc__ = """Show information about a working tree, branch or repository.
1163
"""Show information about a working tree, branch or repository.
1462
1165
This command will show all known locations and formats associated to the
1463
tree, branch or repository.
1465
In verbose mode, statistical information is included with each report.
1466
To see extended statistic information, use a verbosity level of 2 or
1467
higher by specifying the verbose option multiple times, e.g. -vv.
1166
tree, branch or repository. Statistical information is included with
1469
1169
Branches and working trees will also report any missing revisions.
1473
Display information on the format and related locations:
1477
Display the above together with extended format information and
1478
basic statistics (like the number of files in the working tree and
1479
number of revisions in the branch and repository):
1483
Display the above together with number of committers to the branch:
1487
1171
_see_also = ['revno', 'working-trees', 'repositories']
1488
1172
takes_args = ['location?']
2074
1734
raise errors.BzrCommandError(msg)
2077
def _parse_levels(s):
2081
msg = "The levels argument must be an integer."
2082
raise errors.BzrCommandError(msg)
2085
1737
class cmd_log(Command):
2086
__doc__ = """Show historical log for a branch or subset of a branch.
2088
log is bzr's default tool for exploring the history of a branch.
2089
The branch to use is taken from the first parameter. If no parameters
2090
are given, the branch containing the working directory is logged.
2091
Here are some simple examples::
2093
bzr log log the current branch
2094
bzr log foo.py log a file in its branch
2095
bzr log http://server/branch log a branch on a server
2097
The filtering, ordering and information shown for each revision can
2098
be controlled as explained below. By default, all revisions are
2099
shown sorted (topologically) so that newer revisions appear before
2100
older ones and descendants always appear before ancestors. If displayed,
2101
merged revisions are shown indented under the revision in which they
2106
The log format controls how information about each revision is
2107
displayed. The standard log formats are called ``long``, ``short``
2108
and ``line``. The default is long. See ``bzr help log-formats``
2109
for more details on log formats.
2111
The following options can be used to control what information is
2114
-l N display a maximum of N revisions
2115
-n N display N levels of revisions (0 for all, 1 for collapsed)
2116
-v display a status summary (delta) for each revision
2117
-p display a diff (patch) for each revision
2118
--show-ids display revision-ids (and file-ids), not just revnos
2120
Note that the default number of levels to display is a function of the
2121
log format. If the -n option is not used, the standard log formats show
2122
just the top level (mainline).
2124
Status summaries are shown using status flags like A, M, etc. To see
2125
the changes explained using words like ``added`` and ``modified``
2126
instead, use the -vv option.
2130
To display revisions from oldest to newest, use the --forward option.
2131
In most cases, using this option will have little impact on the total
2132
time taken to produce a log, though --forward does not incrementally
2133
display revisions like --reverse does when it can.
2135
:Revision filtering:
2137
The -r option can be used to specify what revision or range of revisions
2138
to filter against. The various forms are shown below::
2140
-rX display revision X
2141
-rX.. display revision X and later
2142
-r..Y display up to and including revision Y
2143
-rX..Y display from X to Y inclusive
2145
See ``bzr help revisionspec`` for details on how to specify X and Y.
2146
Some common examples are given below::
2148
-r-1 show just the tip
2149
-r-10.. show the last 10 mainline revisions
2150
-rsubmit:.. show what's new on this branch
2151
-rancestor:path.. show changes since the common ancestor of this
2152
branch and the one at location path
2153
-rdate:yesterday.. show changes since yesterday
2155
When logging a range of revisions using -rX..Y, log starts at
2156
revision Y and searches back in history through the primary
2157
("left-hand") parents until it finds X. When logging just the
2158
top level (using -n1), an error is reported if X is not found
2159
along the way. If multi-level logging is used (-n0), X may be
2160
a nested merge revision and the log will be truncated accordingly.
2164
If parameters are given and the first one is not a branch, the log
2165
will be filtered to show only those revisions that changed the
2166
nominated files or directories.
2168
Filenames are interpreted within their historical context. To log a
2169
deleted file, specify a revision range so that the file existed at
2170
the end or start of the range.
2172
Historical context is also important when interpreting pathnames of
2173
renamed files/directories. Consider the following example:
2175
* revision 1: add tutorial.txt
2176
* revision 2: modify tutorial.txt
2177
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2181
* ``bzr log guide.txt`` will log the file added in revision 1
2183
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2185
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2186
the original file in revision 2.
2188
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2189
was no file called guide.txt in revision 2.
2191
Renames are always followed by log. By design, there is no need to
2192
explicitly ask for this (and no way to stop logging a file back
2193
until it was last renamed).
2197
The --message option can be used for finding revisions that match a
2198
regular expression in a commit message.
2202
GUI tools and IDEs are often better at exploring history than command
2203
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2204
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2205
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2206
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2208
You may find it useful to add the aliases below to ``bazaar.conf``::
2212
top = log -l10 --line
2215
``bzr tip`` will then show the latest revision while ``bzr top``
2216
will show the last 10 mainline revisions. To see the details of a
2217
particular revision X, ``bzr show -rX``.
2219
If you are interested in looking deeper into a particular merge X,
2220
use ``bzr log -n0 -rX``.
2222
``bzr log -v`` on a branch with lots of history is currently
2223
very slow. A fix for this issue is currently under development.
2224
With or without that fix, it is recommended that a revision range
2225
be given when using the -v option.
2227
bzr has a generic full-text matching plugin, bzr-search, that can be
2228
used to find revisions matching user names, commit messages, etc.
2229
Among other features, this plugin can find all revisions containing
2230
a list of words but not others.
2232
When exploring non-mainline history on large projects with deep
2233
history, the performance of log can be greatly improved by installing
2234
the historycache plugin. This plugin buffers historical information
2235
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
2237
takes_args = ['file*']
2238
_see_also = ['log-formats', 'revisionspec']
1760
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1762
takes_args = ['location?']
2239
1763
takes_options = [
2240
1764
Option('forward',
2241
1765
help='Show from oldest to newest.'),
2354
1835
dir, relpath = bzrdir.BzrDir.open_containing(location)
2355
1836
b = dir.open_branch()
2356
self.add_cleanup(b.lock_read().unlock)
2357
rev1, rev2 = _get_revision_range(revision, b, self.name())
2359
# Decide on the type of delta & diff filtering to use
2360
# TODO: add an --all-files option to make this configurable & consistent
2368
diff_type = 'partial'
2372
# Build the log formatter
2373
if log_format is None:
2374
log_format = log.log_formatter_registry.get_default(b)
2375
# Make a non-encoding output to include the diffs - bug 328007
2376
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2377
lf = log_format(show_ids=show_ids, to_file=self.outf,
2378
to_exact_file=unencoded_output,
2379
show_timezone=timezone,
2380
delta_format=get_verbosity_level(),
2382
show_advice=levels is None,
2383
author_list_handler=authors)
2385
# Choose the algorithm for doing the logging. It's annoying
2386
# having multiple code paths like this but necessary until
2387
# the underlying repository format is faster at generating
2388
# deltas or can provide everything we need from the indices.
2389
# The default algorithm - match-using-deltas - works for
2390
# multiple files and directories and is faster for small
2391
# amounts of history (200 revisions say). However, it's too
2392
# slow for logging a single file in a repository with deep
2393
# history, i.e. > 10K revisions. In the spirit of "do no
2394
# evil when adding features", we continue to use the
2395
# original algorithm - per-file-graph - for the "single
2396
# file that isn't a directory without showing a delta" case.
2397
partial_history = revision and b.repository._format.supports_chks
2398
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2399
or delta_type or partial_history)
2401
# Build the LogRequest and execute it
2402
if len(file_ids) == 0:
2404
rqst = make_log_request_dict(
2405
direction=direction, specific_fileids=file_ids,
2406
start_revision=rev1, end_revision=rev2, limit=limit,
2407
message_search=message, delta_type=delta_type,
2408
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2409
exclude_common_ancestry=exclude_common_ancestry,
2411
Logger(b, rqst).show(lf)
2414
def _get_revision_range(revisionspec_list, branch, command_name):
2415
"""Take the input of a revision option and turn it into a revision range.
2417
It returns RevisionInfo objects which can be used to obtain the rev_id's
2418
of the desired revisions. It does some user input validations.
2420
if revisionspec_list is None:
2423
elif len(revisionspec_list) == 1:
2424
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2425
elif len(revisionspec_list) == 2:
2426
start_spec = revisionspec_list[0]
2427
end_spec = revisionspec_list[1]
2428
if end_spec.get_branch() != start_spec.get_branch():
2429
# b is taken from revision[0].get_branch(), and
2430
# show_log will use its revision_history. Having
2431
# different branches will lead to weird behaviors.
2432
raise errors.BzrCommandError(
2433
"bzr %s doesn't accept two revisions in different"
2434
" branches." % command_name)
2435
if start_spec.spec is None:
2436
# Avoid loading all the history.
2437
rev1 = RevisionInfo(branch, None, None)
2439
rev1 = start_spec.in_history(branch)
2440
# Avoid loading all of history when we know a missing
2441
# end of range means the last revision ...
2442
if end_spec.spec is None:
2443
last_revno, last_revision_id = branch.last_revision_info()
2444
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2446
rev2 = end_spec.in_history(branch)
2448
raise errors.BzrCommandError(
2449
'bzr %s --revision takes one or two values.' % command_name)
2453
def _revision_range_to_revid_range(revision_range):
2456
if revision_range[0] is not None:
2457
rev_id1 = revision_range[0].rev_id
2458
if revision_range[1] is not None:
2459
rev_id2 = revision_range[1].rev_id
2460
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,
2462
1878
def get_log_format(long=False, short=False, line=False, default='long'):
2463
1879
log_format = default
2534
1948
if path is None:
2538
1953
raise errors.BzrCommandError('cannot specify both --from-root'
2541
tree, branch, relpath = \
2542
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2544
# Calculate the prefix to use
1957
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2548
prefix = relpath + '/'
2549
elif fs_path != '.' and not fs_path.endswith('/'):
2550
prefix = fs_path + '/'
2552
1963
if revision is not None or tree is None:
2553
1964
tree = _get_one_revision_tree('ls', revision, branch=branch)
2556
if isinstance(tree, WorkingTree) and tree.supports_views():
2557
view_files = tree.views.lookup_view()
2560
view_str = views.view_display_str(view_files)
2561
note("Ignoring files outside view. View is %s" % view_str)
2563
self.add_cleanup(tree.lock_read().unlock)
2564
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2565
from_dir=relpath, recursive=recursive):
2566
# Apply additional masking
2567
if not all and not selection[fc]:
2569
if kind is not None and fkind != kind:
2574
fullpath = osutils.pathjoin(relpath, fp)
2577
views.check_path_in_view(tree, fullpath)
2578
except errors.FileOutsideView:
2583
fp = osutils.pathjoin(prefix, fp)
2584
kindch = entry.kind_character()
2585
outstring = fp + kindch
2586
ui.ui_factory.clear_term()
2588
outstring = '%-8s %s' % (fc, outstring)
2589
if show_ids and fid is not None:
2590
outstring = "%-50s %s" % (outstring, fid)
2591
self.outf.write(outstring + '\n')
2593
self.outf.write(fp + '\0')
2596
self.outf.write(fid)
2597
self.outf.write('\0')
2605
self.outf.write('%-50s %s\n' % (outstring, my_id))
2607
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')
2610
2003
class cmd_unknowns(Command):
2611
__doc__ = """List unknown files.
2004
"""List unknown files.
2615
2008
_see_also = ['ls']
2616
takes_options = ['directory']
2618
2010
@display_command
2619
def run(self, directory=u'.'):
2620
for f in WorkingTree.open_containing(directory)[0].unknowns():
2012
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2621
2013
self.outf.write(osutils.quotefn(f) + '\n')
2624
2016
class cmd_ignore(Command):
2625
__doc__ = """Ignore specified files or patterns.
2017
"""Ignore specified files or patterns.
2627
2019
See ``bzr help patterns`` for details on the syntax of patterns.
2629
If a .bzrignore file does not exist, the ignore command
2630
will create one and add the specified files or patterns to the newly
2631
created file. The ignore command will also automatically add the
2632
.bzrignore file to be versioned. Creating a .bzrignore file without
2633
the use of the ignore command will require an explicit add command.
2635
2021
To remove patterns from the ignore list, edit the .bzrignore file.
2636
2022
After adding, editing or deleting that file either indirectly by
2637
2023
using this command or directly by using an editor, be sure to commit
2640
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
2641
the global ignore file can be found in the application data directory as
2642
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
2643
Global ignores are not touched by this command. The global ignore file
2644
can be edited directly using an editor.
2646
Patterns prefixed with '!' are exceptions to ignore patterns and take
2647
precedence over regular ignores. Such exceptions are used to specify
2648
files that should be versioned which would otherwise be ignored.
2650
Patterns prefixed with '!!' act as regular ignore patterns, but have
2651
precedence over the '!' exception patterns.
2653
Note: ignore patterns containing shell wildcards must be quoted from
2026
Note: ignore patterns containing shell wildcards must be quoted from
2654
2027
the shell on Unix.
2836
2190
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2838
export(rev_tree, dest, format, root, subdir, filtered=filters,
2839
per_file_timestamps=per_file_timestamps)
2192
export(rev_tree, dest, format, root, subdir)
2840
2193
except errors.NoSuchExportFormat, e:
2841
2194
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2844
2197
class cmd_cat(Command):
2845
__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.
2847
2200
If no revision is nominated, the last revision is used.
2849
2202
Note: Take care to redirect standard output when using this command on a
2853
2206
_see_also = ['ls']
2854
takes_options = ['directory',
2855
2208
Option('name-from-revision', help='The path name in the old tree.'),
2856
Option('filters', help='Apply content filters to display the '
2857
'convenience form.'),
2860
2211
takes_args = ['filename']
2861
2212
encoding_type = 'exact'
2863
2214
@display_command
2864
def run(self, filename, revision=None, name_from_revision=False,
2865
filters=False, directory=None):
2215
def run(self, filename, revision=None, name_from_revision=False):
2866
2216
if revision is not None and len(revision) != 1:
2867
2217
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2868
2218
" one revision specifier")
2869
2219
tree, branch, relpath = \
2870
_open_directory_or_containing_tree_or_branch(filename, directory)
2871
self.add_cleanup(branch.lock_read().unlock)
2872
return self._run(tree, branch, relpath, filename, revision,
2873
name_from_revision, filters)
2220
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2223
return self._run(tree, branch, relpath, filename, revision,
2875
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2228
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2877
2229
if tree is None:
2878
2230
tree = b.basis_tree()
2879
2231
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2880
self.add_cleanup(rev_tree.lock_read().unlock)
2233
cur_file_id = tree.path2id(relpath)
2882
2234
old_file_id = rev_tree.path2id(relpath)
2884
2236
if name_from_revision:
2885
# Try in revision if requested
2886
2237
if old_file_id is None:
2887
2238
raise errors.BzrCommandError(
2888
2239
"%r is not present in revision %s" % (
2889
2240
filename, rev_tree.get_revision_id()))
2891
2242
content = rev_tree.get_file_text(old_file_id)
2893
cur_file_id = tree.path2id(relpath)
2895
if cur_file_id is not None:
2896
# Then try with the actual file id
2898
content = rev_tree.get_file_text(cur_file_id)
2900
except errors.NoSuchId:
2901
# The actual file id didn't exist at that time
2903
if not found and old_file_id is not None:
2904
# Finally try with the old file id
2905
content = rev_tree.get_file_text(old_file_id)
2908
# Can't be found anywhere
2909
raise errors.BzrCommandError(
2910
"%r is not present in revision %s" % (
2911
filename, rev_tree.get_revision_id()))
2913
from bzrlib.filters import (
2914
ContentFilterContext,
2915
filtered_output_bytes,
2917
filters = rev_tree._content_filter_stack(relpath)
2918
chunks = content.splitlines(True)
2919
content = filtered_output_bytes(chunks, filters,
2920
ContentFilterContext(relpath, rev_tree))
2922
self.outf.writelines(content)
2925
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)
2928
2254
class cmd_local_time_offset(Command):
2929
__doc__ = """Show the offset in seconds from GMT to local time."""
2255
"""Show the offset in seconds from GMT to local time."""
2931
2257
@display_command
2933
self.outf.write("%s\n" % osutils.local_time_offset())
2259
print osutils.local_time_offset()
2937
2263
class cmd_commit(Command):
2938
__doc__ = """Commit changes into a new revision.
2940
An explanatory message needs to be given for each commit. This is
2941
often done by using the --message option (getting the message from the
2942
command line) or by using the --file option (getting the message from
2943
a file). If neither of these options is given, an editor is opened for
2944
the user to enter the message. To see the changed files in the
2945
boilerplate text loaded into the editor, use the --show-diff option.
2947
By default, the entire tree is committed and the person doing the
2948
commit is assumed to be the author. These defaults can be overridden
2953
If selected files are specified, only changes to those files are
2954
committed. If a directory is specified then the directory and
2955
everything within it is committed.
2957
When excludes are given, they take precedence over selected files.
2958
For example, to commit only changes within foo, but not changes
2961
bzr commit foo -x foo/bar
2963
A selective commit after a merge is not yet supported.
2967
If the author of the change is not the same person as the committer,
2968
you can specify the author's name using the --author option. The
2969
name should be in the same format as a committer-id, e.g.
2970
"John Doe <jdoe@example.com>". If there is more than one author of
2971
the change you can specify the option multiple times, once for each
2976
A common mistake is to forget to add a new file or directory before
2977
running the commit command. The --strict option checks for unknown
2978
files and aborts the commit if any are found. More advanced pre-commit
2979
checks can be implemented by defining hooks. See ``bzr help hooks``
2984
If you accidentially commit the wrong changes or make a spelling
2985
mistake in the commit message say, you can use the uncommit command
2986
to undo it. See ``bzr help uncommit`` for details.
2988
Hooks can also be configured to run after a commit. This allows you
2989
to trigger updates to external systems like bug trackers. The --fixes
2990
option can be used to record the association between a revision and
2991
one or more bugs. See ``bzr help bugs`` for details.
2993
A selective commit may fail in some cases where the committed
2994
tree would be invalid. Consider::
2999
bzr commit foo -m "committing foo"
3000
bzr mv foo/bar foo/baz
3003
bzr commit foo/bar -m "committing bar but not baz"
3005
In the example above, the last commit will fail by design. This gives
3006
the user the opportunity to decide whether they want to commit the
3007
rename at the same time, separately first, or not at all. (As a general
3008
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.
3010
2301
# TODO: Run hooks on tree to-be-committed, and after commit.
3114
2395
if fixes is None:
3116
bug_property = bugtracker.encode_fixes_bug_urls(
3117
self._iter_bug_fix_urls(fixes, tree.branch))
2397
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3118
2398
if bug_property:
3119
2399
properties['bugs'] = bug_property
3121
2401
if local and not tree.branch.get_bound_location():
3122
2402
raise errors.LocalRequiresBoundBranch()
3124
if message is not None:
3126
file_exists = osutils.lexists(message)
3127
except UnicodeError:
3128
# The commit message contains unicode characters that can't be
3129
# represented in the filesystem encoding, so that can't be a
3134
'The commit message is a file name: "%(f)s".\n'
3135
'(use --file "%(f)s" to take commit message from that file)'
3137
ui.ui_factory.show_warning(warning_msg)
3139
message = message.replace('\r\n', '\n')
3140
message = message.replace('\r', '\n')
3142
raise errors.BzrCommandError(
3143
"please specify either --message or --file")
3145
2404
def get_message(commit_obj):
3146
2405
"""Callback to get commit message"""
3148
f = codecs.open(file, 'rt', osutils.get_user_encoding())
3150
my_message = f.read()
3153
elif message is not None:
3154
my_message = message
3156
# No message supplied: make one up.
3157
# text is the status of the tree
3158
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,
3159
2409
selected_list, diff=show_diff,
3160
2410
output_encoding=osutils.get_user_encoding())
3161
# start_message is the template generated from hooks
3162
# XXX: Warning - looks like hooks return unicode,
3163
# make_commit_message_template_encoded returns user encoding.
3164
# We probably want to be using edit_commit_message instead to
3166
start_message = generate_commit_message_template(commit_obj)
3167
my_message = edit_commit_message_encoded(text,
3168
start_message=start_message)
2411
my_message = edit_commit_message_encoded(t)
3169
2412
if my_message is None:
3170
2413
raise errors.BzrCommandError("please specify a commit"
3171
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()
3172
2421
if my_message == "":
3173
2422
raise errors.BzrCommandError("empty commit message specified")
3174
2423
return my_message
3176
# The API permits a commit with a filter of [] to mean 'select nothing'
3177
# but the command line should not do that.
3178
if not selected_list:
3179
selected_list = None
3181
2426
tree.commit(message_callback=get_message,
3182
2427
specific_files=selected_list,
3183
2428
allow_pointless=unchanged, strict=strict, local=local,
3184
2429
reporter=None, verbose=verbose, revprops=properties,
3185
authors=author, timestamp=commit_stamp,
3187
2431
exclude=safe_relpath_files(tree, exclude))
3188
2432
except PointlessCommit:
3189
raise errors.BzrCommandError("No changes to commit."
3190
" 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")
3191
2437
except ConflictsInTree:
3192
2438
raise errors.BzrCommandError('Conflicts detected in working '
3193
2439
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3800
3000
allow_pending = True
3801
3001
verified = 'inapplicable'
3802
3002
tree = WorkingTree.open_containing(directory)[0]
3003
change_reporter = delta._ChangeReporter(
3004
unversioned_filter=tree.is_ignored)
3805
basis_tree = tree.revision_tree(tree.last_revision())
3806
except errors.NoSuchRevision:
3807
basis_tree = tree.basis_tree()
3809
# die as quickly as possible if there are uncommitted changes
3811
if tree.has_changes():
3812
raise errors.UncommittedChanges(tree)
3814
view_info = _get_view_info_for_change_reporter(tree)
3815
change_reporter = delta._ChangeReporter(
3816
unversioned_filter=tree.is_ignored, view_info=view_info)
3817
pb = ui.ui_factory.nested_progress_bar()
3818
self.add_cleanup(pb.finished)
3819
self.add_cleanup(tree.lock_write().unlock)
3820
if location is not None:
3822
mergeable = bundle.read_mergeable_from_url(location,
3823
possible_transports=possible_transports)
3824
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)
3828
raise errors.BzrCommandError('Cannot use --uncommitted'
3829
' with bundles or merge directives.')
3831
if revision is not None:
3832
raise errors.BzrCommandError(
3833
'Cannot use -r with merge directives or bundles')
3834
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3837
if merger is None and uncommitted:
3838
if revision is not None and len(revision) > 0:
3839
raise errors.BzrCommandError('Cannot use --uncommitted and'
3840
' --revision at the same time.')
3841
merger = self.get_merger_from_uncommitted(tree, location, None)
3842
allow_pending = False
3845
merger, allow_pending = self._get_merger_from_branch(tree,
3846
location, revision, remember, possible_transports, None)
3848
merger.merge_type = merge_type
3849
merger.reprocess = reprocess
3850
merger.show_base = show_base
3851
self.sanity_check_merger(merger)
3852
if (merger.base_rev_id == merger.other_rev_id and
3853
merger.other_rev_id is not None):
3854
note('Nothing to do.')
3857
if merger.interesting_files is not None:
3858
raise errors.BzrCommandError('Cannot pull individual files')
3859
if (merger.base_rev_id == tree.last_revision()):
3860
result = tree.pull(merger.other_branch, False,
3861
merger.other_rev_id)
3862
result.report(self.outf)
3864
if merger.this_basis is None:
3865
raise errors.BzrCommandError(
3866
"This branch has no commits."
3867
" (perhaps you would prefer 'bzr pull')")
3869
return self._do_preview(merger)
3871
return self._do_interactive(merger)
3873
return self._do_merge(merger, change_reporter, allow_pending,
3876
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
3877
3072
tree_merger = merger.make_merger()
3878
3073
tt = tree_merger.make_preview_transform()
3879
self.add_cleanup(tt.finalize)
3880
result_tree = tt.get_preview_tree()
3883
def _do_preview(self, merger):
3884
from bzrlib.diff import show_diff_trees
3885
result_tree = self._get_preview(merger)
3886
show_diff_trees(merger.this_tree, result_tree, self.outf,
3887
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='')
3889
3081
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3890
3082
merger.change_reporter = change_reporter
4075
3235
def run(self, file_list=None, merge_type=None, show_base=False,
4076
3236
reprocess=False):
4077
from bzrlib.conflicts import restore
4078
3237
if merge_type is None:
4079
3238
merge_type = _mod_merge.Merge3Merger
4080
3239
tree, file_list = tree_files(file_list)
4081
self.add_cleanup(tree.lock_write().unlock)
4082
parents = tree.get_parent_ids()
4083
if len(parents) != 2:
4084
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4085
" merges. Not cherrypicking or"
4087
repository = tree.branch.repository
4088
interesting_ids = None
4090
conflicts = tree.conflicts()
4091
if file_list is not None:
4092
interesting_ids = set()
4093
for filename in file_list:
4094
file_id = tree.path2id(filename)
4096
raise errors.NotVersionedError(filename)
4097
interesting_ids.add(file_id)
4098
if tree.kind(file_id) != "directory":
4101
for name, ie in tree.inventory.iter_entries(file_id):
4102
interesting_ids.add(ie.file_id)
4103
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4105
# Remerge only supports resolving contents conflicts
4106
allowed_conflicts = ('text conflict', 'contents conflict')
4107
restore_files = [c.path for c in conflicts
4108
if c.typestring in allowed_conflicts]
4109
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4110
tree.set_conflicts(ConflictList(new_conflicts))
4111
if file_list is not None:
4112
restore_files = file_list
4113
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])
4115
restore(tree.abspath(filename))
4116
except errors.NotConflicted:
4118
# Disable pending merges, because the file texts we are remerging
4119
# have not had those merges performed. If we use the wrong parents
4120
# list, we imply that the working tree text has seen and rejected
4121
# all the changes from the other tree, when in fact those changes
4122
# have not yet been seen.
4123
tree.set_parent_ids(parents[:1])
4125
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4126
merger.interesting_ids = interesting_ids
4127
merger.merge_type = merge_type
4128
merger.show_base = show_base
4129
merger.reprocess = reprocess
4130
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)
4132
tree.set_parent_ids(parents)
4133
3298
if conflicts > 0:
4352
3473
remote_branch = Branch.open(other_branch)
4353
3474
if remote_branch.base == local_branch.base:
4354
3475
remote_branch = local_branch
4356
self.add_cleanup(remote_branch.lock_read().unlock)
4358
local_revid_range = _revision_range_to_revid_range(
4359
_get_revision_range(my_revision, local_branch,
4362
remote_revid_range = _revision_range_to_revid_range(
4363
_get_revision_range(revision,
4364
remote_branch, self.name()))
4366
local_extra, remote_extra = find_unmerged(
4367
local_branch, remote_branch, restrict,
4368
backward=not reverse,
4369
include_merges=include_merges,
4370
local_revid_range=local_revid_range,
4371
remote_revid_range=remote_revid_range)
4373
if log_format is None:
4374
registry = log.log_formatter_registry
4375
log_format = registry.get_default(local_branch)
4376
lf = log_format(to_file=self.outf,
4378
show_timezone='original')
4381
if local_extra and not theirs_only:
4382
message("You have %d extra revision(s):\n" %
4384
for revision in iter_log_revisions(local_extra,
4385
local_branch.repository,
4387
lf.log_revision(revision)
4388
printed_local = True
4391
printed_local = False
4393
if remote_extra and not mine_only:
4394
if printed_local is True:
4396
message("You are missing %d revision(s):\n" %
4398
for revision in iter_log_revisions(remote_extra,
4399
remote_branch.repository,
4401
lf.log_revision(revision)
4404
if mine_only and not local_extra:
4405
# We checked local, and found nothing extra
4406
message('This branch is up to date.\n')
4407
elif theirs_only and not remote_extra:
4408
# We checked remote, and found nothing extra
4409
message('Other branch is up to date.\n')
4410
elif not (mine_only or theirs_only or local_extra or
4412
# We checked both branches, and neither one had extra
4414
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()
4416
3531
if not status_code and parent is None and other_branch is not None:
4417
self.add_cleanup(local_branch.lock_write().unlock)
4418
# handle race conditions - a parent might be set while we run.
4419
if local_branch.get_parent() is None:
4420
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()
4421
3539
return status_code
4424
3542
class cmd_pack(Command):
4425
__doc__ = """Compress the data within a repository.
4427
This operation compresses the data within a bazaar repository. As
4428
bazaar supports automatic packing of repository, this operation is
4429
normally not required to be done manually.
4431
During the pack operation, bazaar takes a backup of existing repository
4432
data, i.e. pack files. This backup is eventually removed by bazaar
4433
automatically when it is safe to do so. To save disk space by removing
4434
the backed up pack files, the --clean-obsolete-packs option may be
4437
Warning: If you use --clean-obsolete-packs and your machine crashes
4438
during or immediately after repacking, you may be left with a state
4439
where the deletion has been written to disk but the new packs have not
4440
been. In this case the repository may be unusable.
3543
"""Compress the data within a repository."""
4443
3545
_see_also = ['repositories']
4444
3546
takes_args = ['branch_or_repo?']
4446
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4449
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3548
def run(self, branch_or_repo='.'):
4450
3549
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4452
3551
branch = dir.open_branch()
4453
3552
repository = branch.repository
4454
3553
except errors.NotBranchError:
4455
3554
repository = dir.open_repository()
4456
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4459
3558
class cmd_plugins(Command):
4460
__doc__ = """List the installed plugins.
3559
"""List the installed plugins.
4462
3561
This command displays the list of installed plugins including
4463
3562
version of plugin and a short description of each.
4550
3652
Option('long', help='Show commit date in annotations.'),
4555
3656
encoding_type = 'exact'
4557
3658
@display_command
4558
3659
def run(self, filename, all=False, long=False, revision=None,
4559
show_ids=False, directory=None):
4560
3661
from bzrlib.annotate import annotate_file, annotate_file_tree
4561
3662
wt, branch, relpath = \
4562
_open_directory_or_containing_tree_or_branch(filename, directory)
4564
self.add_cleanup(wt.lock_read().unlock)
4566
self.add_cleanup(branch.lock_read().unlock)
4567
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4568
self.add_cleanup(tree.lock_read().unlock)
4570
file_id = wt.path2id(relpath)
4572
file_id = tree.path2id(relpath)
4574
raise errors.NotVersionedError(filename)
4575
file_version = tree.inventory[file_id].revision
4576
if wt is not None and revision is None:
4577
# If there is a tree and we're not annotating historical
4578
# versions, annotate the working tree's content.
4579
annotate_file_tree(wt, file_id, self.outf, long, all,
4582
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,
4586
3692
class cmd_re_sign(Command):
4587
__doc__ = """Create a digital signature for an existing revision."""
3693
"""Create a digital signature for an existing revision."""
4588
3694
# TODO be able to replace existing ones.
4590
3696
hidden = True # is this right ?
4591
3697
takes_args = ['revision_id*']
4592
takes_options = ['directory', 'revision']
4594
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):
4595
3701
if revision_id_list is not None and revision is not None:
4596
3702
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4597
3703
if revision_id_list is None and revision is None:
4598
3704
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4599
b = WorkingTree.open_containing(directory)[0].branch
4600
self.add_cleanup(b.lock_write().unlock)
4601
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)
4603
3712
def _run(self, b, revision_id_list, revision):
4604
3713
import bzrlib.gpg as gpg
4854
3959
class cmd_serve(Command):
4855
__doc__ = """Run the bzr server."""
3960
"""Run the bzr server."""
4857
3962
aliases = ['server']
4859
3964
takes_options = [
4861
3966
help='Serve on stdin/out for use from inetd or sshd.'),
4862
RegistryOption('protocol',
4863
help="Protocol to serve.",
4864
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4865
value_switches=True),
4867
3968
help='Listen for connections on nominated port of the form '
4868
3969
'[hostname:]portnumber. Passing 0 as the port number will '
4869
'result in a dynamically allocated port. The default port '
4870
'depends on the protocol.',
3970
'result in a dynamically allocated port. The default port is '
4872
custom_help('directory',
4873
help='Serve contents of this directory.'),
3974
help='Serve contents of this directory.',
4874
3976
Option('allow-writes',
4875
3977
help='By default the server is a readonly server. Supplying '
4876
3978
'--allow-writes enables write access to the contents of '
4877
'the served directory and below. Note that ``bzr serve`` '
4878
'does not perform authentication, so unless some form of '
4879
'external authentication is arranged supplying this '
4880
'option leads to global uncontrolled write access to your '
3979
'the served directory and below.'
4885
def get_host_and_port(self, port):
4886
"""Return the host and port to run the smart server on.
4888
If 'port' is None, None will be returned for the host and port.
4890
If 'port' has a colon in it, the string before the colon will be
4891
interpreted as the host.
4893
:param port: A string of the port to run the server on.
4894
:return: A tuple of (host, port), where 'host' is a host name or IP,
4895
and port is an integer TCP/IP port.
4898
if port is not None:
4900
host, port = port.split(':')
4904
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4906
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
4907
3988
if directory is None:
4908
3989
directory = os.getcwd()
4909
if protocol is None:
4910
protocol = transport_server_registry.get()
4911
host, port = self.get_host_and_port(port)
4912
3990
url = urlutils.local_path_to_url(directory)
4913
3991
if not allow_writes:
4914
3992
url = 'readonly+' + url
4915
transport = get_transport(url)
4916
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
4919
4025
class cmd_join(Command):
4920
__doc__ = """Combine a tree into its containing tree.
4922
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
4924
4032
The TREE argument should be an independent tree, inside another tree, but
4925
4033
not part of it. (Such trees can be produced by "bzr split", but also by
5176
4271
short_name='f',
5178
4273
Option('output', short_name='o',
5179
help='Write merge directive to this file or directory; '
4274
help='Write merge directive to this file; '
5180
4275
'use - for stdout.',
5183
help='Refuse to send if there are uncommitted changes in'
5184
' the working tree, --no-strict disables the check.'),
5185
4277
Option('mail-to', help='Mail the request to this address.',
5189
Option('body', help='Body for the email.', type=unicode),
5190
RegistryOption('format',
5191
help='Use the specified output format.',
5192
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',})
5195
4287
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5196
4288
no_patch=False, revision=None, remember=False, output=None,
5197
format=None, mail_to=None, message=None, body=None,
5198
strict=None, **kwargs):
5199
from bzrlib.send import send
5200
return send(submit_branch, revision, public_branch, remember,
5201
format, no_bundle, no_patch, output,
5202
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)
5207
4402
class cmd_bundle_revisions(cmd_send):
5208
__doc__ = """Create a merge-directive for submitting changes.
4404
"""Create a merge-directive for submiting changes.
5210
4406
A merge directive provides many things needed for requesting merges:
5433
4602
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5434
4603
takes_args = ['location?']
5436
RegistryOption.from_kwargs(
5438
title='Target type',
5439
help='The type to reconfigure the directory to.',
5440
value_switches=True, enum_switch=False,
5441
branch='Reconfigure to be an unbound branch with no working tree.',
5442
tree='Reconfigure to be an unbound branch with a working tree.',
5443
checkout='Reconfigure to be a bound branch with a working tree.',
5444
lightweight_checkout='Reconfigure to be a lightweight'
5445
' checkout (with no local history).',
5446
standalone='Reconfigure to be a standalone branch '
5447
'(i.e. stop using shared repository).',
5448
use_shared='Reconfigure to use a shared repository.',
5449
with_trees='Reconfigure repository to create '
5450
'working trees on branches by default.',
5451
with_no_trees='Reconfigure repository to not create '
5452
'working trees on branches by default.'
5454
Option('bind-to', help='Branch to bind checkout to.', type=str),
5456
help='Perform reconfiguration even if local changes'
5458
Option('stacked-on',
5459
help='Reconfigure a branch to be stacked on another branch.',
5463
help='Reconfigure a branch to be unstacked. This '
5464
'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'
5468
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):
5471
4627
directory = bzrdir.BzrDir.open(location)
5472
if stacked_on and unstacked:
5473
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5474
elif stacked_on is not None:
5475
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5477
reconfigure.ReconfigureUnstacked().apply(directory)
5478
# At the moment you can use --stacked-on and a different
5479
# reconfiguration shape at the same time; there seems no good reason
5481
4628
if target_type is None:
5482
if stacked_on or unstacked:
5485
raise errors.BzrCommandError('No target configuration '
4629
raise errors.BzrCommandError('No target configuration specified')
5487
4630
elif target_type == 'branch':
5488
4631
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5489
4632
elif target_type == 'tree':
5490
4633
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5491
4634
elif target_type == 'checkout':
5492
reconfiguration = reconfigure.Reconfigure.to_checkout(
4635
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5494
4637
elif target_type == 'lightweight-checkout':
5495
4638
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5496
4639
directory, bind_to)
5524
4661
directory of the current branch. For example, if you are currently in a
5525
4662
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
5526
4663
/path/to/newbranch.
5528
Bound branches use the nickname of its master branch unless it is set
5529
locally, in which case switching will update the local nickname to be
5533
takes_args = ['to_location?']
4666
takes_args = ['to_location']
5534
4667
takes_options = [Option('force',
5535
help='Switch even if local commits will be lost.'),
5537
Option('create-branch', short_name='b',
5538
help='Create the target branch from this one before'
5539
' switching to it.'),
4668
help='Switch even if local commits will be lost.')
5542
def run(self, to_location=None, force=False, create_branch=False,
4671
def run(self, to_location, force=False):
5544
4672
from bzrlib import switch
5545
4673
tree_location = '.'
5546
revision = _get_one_revision('switch', revision)
5547
4674
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5548
if to_location is None:
5549
if revision is None:
5550
raise errors.BzrCommandError('You must supply either a'
5551
' revision or a location')
5554
branch = control_dir.open_branch()
5555
had_explicit_nick = branch.get_config().has_explicit_nickname()
4676
to_branch = Branch.open(to_location)
5556
4677
except errors.NotBranchError:
5558
had_explicit_nick = False
5561
raise errors.BzrCommandError('cannot create branch without'
5563
to_location = directory_service.directories.dereference(
5565
if '/' not in to_location and '\\' not in to_location:
5566
# This path is meant to be relative to the existing branch
5567
this_url = self._get_branch_location(control_dir)
5568
to_location = urlutils.join(this_url, '..', to_location)
5569
to_branch = branch.bzrdir.sprout(to_location,
5570
possible_transports=[branch.bzrdir.root_transport],
5571
source_branch=branch).open_branch()
5574
to_branch = Branch.open(to_location)
5575
except errors.NotBranchError:
5576
this_url = self._get_branch_location(control_dir)
5577
to_branch = Branch.open(
5578
urlutils.join(this_url, '..', to_location))
5579
if revision is not None:
5580
revision = revision.as_revision_id(to_branch)
5581
switch.switch(control_dir, to_branch, force, revision_id=revision)
5582
if had_explicit_nick:
5583
branch = control_dir.open_branch() #get the new branch!
5584
branch.nick = to_branch.nick
5585
note('Switched to branch: %s',
5586
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5588
def _get_branch_location(self, control_dir):
5589
"""Return location of branch for this control dir."""
5591
4678
this_branch = control_dir.open_branch()
5592
4679
# This may be a heavy checkout, where we want the master branch
5593
master_location = this_branch.get_bound_location()
5594
if master_location is not None:
5595
return master_location
4680
this_url = this_branch.get_bound_location()
5596
4681
# If not, use a local sibling
5597
return this_branch.base
5598
except errors.NotBranchError:
5599
format = control_dir.find_branch_format()
5600
if getattr(format, 'get_reference', None) is not None:
5601
return format.get_reference(control_dir)
5603
return control_dir.root_transport.base
5606
class cmd_view(Command):
5607
__doc__ = """Manage filtered views.
5609
Views provide a mask over the tree so that users can focus on
5610
a subset of a tree when doing their work. After creating a view,
5611
commands that support a list of files - status, diff, commit, etc -
5612
effectively have that list of files implicitly given each time.
5613
An explicit list of files can still be given but those files
5614
must be within the current view.
5616
In most cases, a view has a short life-span: it is created to make
5617
a selected change and is deleted once that change is committed.
5618
At other times, you may wish to create one or more named views
5619
and switch between them.
5621
To disable the current view without deleting it, you can switch to
5622
the pseudo view called ``off``. This can be useful when you need
5623
to see the whole tree for an operation or two (e.g. merge) but
5624
want to switch back to your view after that.
5627
To define the current view::
5629
bzr view file1 dir1 ...
5631
To list the current view::
5635
To delete the current view::
5639
To disable the current view without deleting it::
5641
bzr view --switch off
5643
To define a named view and switch to it::
5645
bzr view --name view-name file1 dir1 ...
5647
To list a named view::
5649
bzr view --name view-name
5651
To delete a named view::
5653
bzr view --name view-name --delete
5655
To switch to a named view::
5657
bzr view --switch view-name
5659
To list all views defined::
5663
To delete all views::
5665
bzr view --delete --all
5669
takes_args = ['file*']
5672
help='Apply list or delete action to all views.',
5675
help='Delete the view.',
5678
help='Name of the view to define, list or delete.',
5682
help='Name of the view to switch to.',
5687
def run(self, file_list,
5693
tree, file_list = tree_files(file_list, apply_view=False)
5694
current_view, view_dict = tree.views.get_view_info()
5699
raise errors.BzrCommandError(
5700
"Both --delete and a file list specified")
5702
raise errors.BzrCommandError(
5703
"Both --delete and --switch specified")
5705
tree.views.set_view_info(None, {})
5706
self.outf.write("Deleted all views.\n")
5708
raise errors.BzrCommandError("No current view to delete")
5710
tree.views.delete_view(name)
5711
self.outf.write("Deleted '%s' view.\n" % name)
5714
raise errors.BzrCommandError(
5715
"Both --switch and a file list specified")
5717
raise errors.BzrCommandError(
5718
"Both --switch and --all specified")
5719
elif switch == 'off':
5720
if current_view is None:
5721
raise errors.BzrCommandError("No current view to disable")
5722
tree.views.set_view_info(None, view_dict)
5723
self.outf.write("Disabled '%s' view.\n" % (current_view))
5725
tree.views.set_view_info(switch, view_dict)
5726
view_str = views.view_display_str(tree.views.lookup_view())
5727
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5730
self.outf.write('Views defined:\n')
5731
for view in sorted(view_dict):
5732
if view == current_view:
5736
view_str = views.view_display_str(view_dict[view])
5737
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5739
self.outf.write('No views defined.\n')
5742
# No name given and no current view set
5745
raise errors.BzrCommandError(
5746
"Cannot change the 'off' pseudo view")
5747
tree.views.set_view(name, sorted(file_list))
5748
view_str = views.view_display_str(tree.views.lookup_view())
5749
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5753
# No name given and no current view set
5754
self.outf.write('No current view.\n')
5756
view_str = views.view_display_str(tree.views.lookup_view(name))
5757
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'))
5760
4691
class cmd_hooks(Command):
5761
__doc__ = """Show hooks."""
5766
for hook_key in sorted(hooks.known_hooks.keys()):
5767
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5768
self.outf.write("%s:\n" % type(some_hooks).__name__)
5769
for hook_name, hook_point in sorted(some_hooks.items()):
5770
self.outf.write(" %s:\n" % (hook_name,))
5771
found_hooks = list(hook_point)
5773
for hook in found_hooks:
5774
self.outf.write(" %s\n" %
5775
(some_hooks.get_hook_name(hook),))
5777
self.outf.write(" <no hooks installed>\n")
5780
class cmd_remove_branch(Command):
5781
__doc__ = """Remove a branch.
5783
This will remove the branch from the specified location but
5784
will keep any working tree or repository in place.
5788
Remove the branch at repo/trunk::
5790
bzr remove-branch repo/trunk
5794
takes_args = ["location?"]
5796
aliases = ["rmbranch"]
5798
def run(self, location=None):
5799
if location is None:
5801
branch = Branch.open_containing(location)[0]
5802
branch.bzrdir.destroy_branch()
5805
class cmd_shelve(Command):
5806
__doc__ = """Temporarily set aside some changes from the current tree.
5808
Shelve allows you to temporarily put changes you've made "on the shelf",
5809
ie. out of the way, until a later time when you can bring them back from
5810
the shelf with the 'unshelve' command. The changes are stored alongside
5811
your working tree, and so they aren't propagated along with your branch nor
5812
will they survive its deletion.
5814
If shelve --list is specified, previously-shelved changes are listed.
5816
Shelve is intended to help separate several sets of changes that have
5817
been inappropriately mingled. If you just want to get rid of all changes
5818
and you don't need to restore them later, use revert. If you want to
5819
shelve all text changes at once, use shelve --all.
5821
If filenames are specified, only the changes to those files will be
5822
shelved. Other files will be left untouched.
5824
If a revision is specified, changes since that revision will be shelved.
5826
You can put multiple items on the shelf, and by default, 'unshelve' will
5827
restore the most recently shelved changes.
5830
takes_args = ['file*']
5834
Option('all', help='Shelve all changes.'),
5836
RegistryOption('writer', 'Method to use for writing diffs.',
5837
bzrlib.option.diff_writer_registry,
5838
value_switches=True, enum_switch=False),
5840
Option('list', help='List shelved changes.'),
5842
help='Destroy removed changes instead of shelving them.'),
5844
_see_also = ['unshelve']
5846
def run(self, revision=None, all=False, file_list=None, message=None,
5847
writer=None, list=False, destroy=False):
5849
return self.run_for_list()
5850
from bzrlib.shelf_ui import Shelver
5852
writer = bzrlib.option.diff_writer_registry.get()
5854
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5855
file_list, message, destroy=destroy)
5860
except errors.UserAbort:
5863
def run_for_list(self):
5864
tree = WorkingTree.open_containing('.')[0]
5865
self.add_cleanup(tree.lock_read().unlock)
5866
manager = tree.get_shelf_manager()
5867
shelves = manager.active_shelves()
5868
if len(shelves) == 0:
5869
note('No shelved changes.')
5871
for shelf_id in reversed(shelves):
5872
message = manager.get_metadata(shelf_id).get('message')
5874
message = '<no message>'
5875
self.outf.write('%3d: %s\n' % (shelf_id, message))
5879
class cmd_unshelve(Command):
5880
__doc__ = """Restore shelved changes.
5882
By default, the most recently shelved changes are restored. However if you
5883
specify a shelf by id those changes will be restored instead. This works
5884
best when the changes don't depend on each other.
5887
takes_args = ['shelf_id?']
5889
RegistryOption.from_kwargs(
5890
'action', help="The action to perform.",
5891
enum_switch=False, value_switches=True,
5892
apply="Apply changes and remove from the shelf.",
5893
dry_run="Show changes, but do not apply or remove them.",
5894
preview="Instead of unshelving the changes, show the diff that "
5895
"would result from unshelving.",
5896
delete_only="Delete changes without applying them.",
5897
keep="Apply changes but don't delete them.",
5900
_see_also = ['shelve']
5902
def run(self, shelf_id=None, action='apply'):
5903
from bzrlib.shelf_ui import Unshelver
5904
unshelver = Unshelver.from_args(shelf_id, action)
5908
unshelver.tree.unlock()
5911
class cmd_clean_tree(Command):
5912
__doc__ = """Remove unwanted files from working tree.
5914
By default, only unknown files, not ignored files, are deleted. Versioned
5915
files are never deleted.
5917
Another class is 'detritus', which includes files emitted by bzr during
5918
normal operations and selftests. (The value of these files decreases with
5921
If no options are specified, unknown files are deleted. Otherwise, option
5922
flags are respected, and may be combined.
5924
To check what clean-tree will do, use --dry-run.
5926
takes_options = ['directory',
5927
Option('ignored', help='Delete all ignored files.'),
5928
Option('detritus', help='Delete conflict files, merge'
5929
' backups, and failed selftest dirs.'),
5931
help='Delete files unknown to bzr (default).'),
5932
Option('dry-run', help='Show files to delete instead of'
5934
Option('force', help='Do not prompt before deleting.')]
5935
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5936
force=False, directory=u'.'):
5937
from bzrlib.clean_tree import clean_tree
5938
if not (unknown or ignored or detritus):
5942
clean_tree(directory, unknown=unknown, ignored=ignored,
5943
detritus=detritus, dry_run=dry_run, no_prompt=force)
5946
class cmd_reference(Command):
5947
__doc__ = """list, view and set branch locations for nested trees.
5949
If no arguments are provided, lists the branch locations for nested trees.
5950
If one argument is provided, display the branch location for that tree.
5951
If two arguments are provided, set the branch location for that tree.
5956
takes_args = ['path?', 'location?']
5958
def run(self, path=None, location=None):
5960
if path is not None:
5962
tree, branch, relpath =(
5963
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5964
if path is not None:
5967
tree = branch.basis_tree()
4692
"""Show a branch's currently registered hooks.
4696
takes_args = ['path?']
4698
def run(self, path=None):
5968
4699
if path is None:
5969
info = branch._get_all_reference_info().iteritems()
5970
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
5972
file_id = tree.path2id(path)
5974
raise errors.NotVersionedError(path)
5975
if location is None:
5976
info = [(file_id, branch.get_reference_info(file_id))]
5977
self._display_reference_info(tree, branch, info)
5979
branch.set_reference_info(file_id, path, location)
5981
def _display_reference_info(self, tree, branch, info):
5983
for file_id, (path, location) in info:
5985
path = tree.id2path(file_id)
5986
except errors.NoSuchId:
5988
ref_list.append((path, location))
5989
for path, location in sorted(ref_list):
5990
self.outf.write('%s %s\n' % (path, location))
5993
def _register_lazy_builtins():
5994
# register lazy builtins from other modules; called at startup and should
5995
# be only called once.
5996
for (name, aliases, module_name) in [
5997
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
5998
('cmd_dpush', [], 'bzrlib.foreign'),
5999
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6000
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6001
('cmd_conflicts', [], 'bzrlib.conflicts'),
6002
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6004
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