75
65
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
78
def tree_files(file_list, default_branch=u'.', canonicalize=True,
68
def tree_files(file_list, default_branch=u'.', canonicalize=True):
81
return internal_tree_files(file_list, default_branch, canonicalize,
70
return internal_tree_files(file_list, default_branch, canonicalize)
83
71
except errors.FileInWrongBranch, e:
84
72
raise errors.BzrCommandError("%s is not in the same branch as %s" %
85
73
(e.path, file_list[0]))
88
def tree_files_for_add(file_list):
90
Return a tree and list of absolute paths from a file list.
92
Similar to tree_files, but add handles files a bit differently, so it a
93
custom implementation. In particular, MutableTreeTree.smart_add expects
94
absolute paths, which it immediately converts to relative paths.
96
# FIXME Would be nice to just return the relative paths like
97
# internal_tree_files does, but there are a large number of unit tests
98
# that assume the current interface to mutabletree.smart_add
100
tree, relpath = WorkingTree.open_containing(file_list[0])
101
if tree.supports_views():
102
view_files = tree.views.lookup_view()
104
for filename in file_list:
105
if not osutils.is_inside_any(view_files, filename):
106
raise errors.FileOutsideView(filename, view_files)
107
file_list = file_list[:]
108
file_list[0] = tree.abspath(relpath)
110
tree = WorkingTree.open_containing(u'.')[0]
111
if tree.supports_views():
112
view_files = tree.views.lookup_view()
114
file_list = view_files
115
view_str = views.view_display_str(view_files)
116
note("Ignoring files outside view. View is %s" % view_str)
117
return tree, file_list
120
76
def _get_one_revision(command_name, revisions):
121
77
if revisions is None:
162
108
The filenames given are not required to exist.
164
:param file_list: Filenames to convert.
110
:param file_list: Filenames to convert.
166
112
:param default_branch: Fallback tree path to use if file_list is empty or
169
:param apply_view: if True and a view is set, apply it or check that
170
specified files are within it
172
115
:return: workingtree, [relative_paths]
174
117
if file_list is None or len(file_list) == 0:
175
tree = WorkingTree.open_containing(default_branch)[0]
176
if tree.supports_views() and apply_view:
177
view_files = tree.views.lookup_view()
179
file_list = view_files
180
view_str = views.view_display_str(view_files)
181
note("Ignoring files outside view. View is %s" % view_str)
182
return tree, file_list
118
return WorkingTree.open_containing(default_branch)[0], file_list
183
119
tree = WorkingTree.open_containing(osutils.realpath(file_list[0]))[0]
184
return tree, safe_relpath_files(tree, file_list, canonicalize,
185
apply_view=apply_view)
188
def safe_relpath_files(tree, file_list, canonicalize=True, apply_view=True):
120
return tree, safe_relpath_files(tree, file_list, canonicalize)
123
def safe_relpath_files(tree, file_list, canonicalize=True):
189
124
"""Convert file_list into a list of relpaths in tree.
191
126
:param tree: A tree to operate on.
192
127
:param file_list: A list of user provided paths or None.
193
:param apply_view: if True and a view is set, apply it or check that
194
specified files are within it
195
128
:return: A list of relative paths.
196
129
:raises errors.PathNotChild: When a provided path is in a different tree
199
132
if file_list is None:
201
if tree.supports_views() and apply_view:
202
view_files = tree.views.lookup_view()
206
135
# tree.relpath exists as a "thunk" to osutils, but canonical_relpath
207
136
# doesn't - fix that up here before we enter the loop.
342
244
class cmd_cat_revision(Command):
343
__doc__ = """Write out metadata for a revision.
245
"""Write out metadata for a revision.
345
247
The revision to print can either be specified by a specific
346
248
revision identifier, or you can use --revision.
350
252
takes_args = ['revision_id?']
351
takes_options = ['directory', 'revision']
253
takes_options = ['revision']
352
254
# cat-revision is more for frontends so should be exact
353
255
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'.'):
258
def run(self, revision_id=None, revision=None):
365
259
if revision_id is not None and revision is not None:
366
260
raise errors.BzrCommandError('You can only supply one of'
367
261
' revision_id or --revision')
368
262
if revision_id is None and revision is None:
369
263
raise errors.BzrCommandError('You must supply either'
370
264
' --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()
265
b = WorkingTree.open_containing(u'.')[0].branch
267
# TODO: jam 20060112 should cat-revision always output utf-8?
268
if revision_id is not None:
269
revision_id = osutils.safe_revision_id(revision_id, warn=False)
271
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
272
except errors.NoSuchRevision:
273
msg = "The repository %s contains no revision %s." % (b.repository.base,
275
raise errors.BzrCommandError(msg)
276
elif revision is not None:
279
raise errors.BzrCommandError('You cannot specify a NULL'
281
rev_id = rev.as_revision_id(b)
282
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
400
285
class cmd_dump_btree(Command):
401
__doc__ = """Dump the contents of a btree index file to stdout.
286
"""Dump the contents of a btree index file to stdout.
403
288
PATH is a btree index file, it can be any URL. This includes things like
404
289
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
487
365
To re-create the working tree, use "bzr checkout".
489
367
_see_also = ['checkout', 'working-trees']
490
takes_args = ['location*']
368
takes_args = ['location?']
491
369
takes_options = [
493
371
help='Remove the working tree even if it has '
494
372
'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()
375
def run(self, location='.', force=False):
376
d = bzrdir.BzrDir.open(location)
379
working = d.open_workingtree()
380
except errors.NoWorkingTree:
381
raise errors.BzrCommandError("No working tree to remove")
382
except errors.NotLocalUrl:
383
raise errors.BzrCommandError("You cannot remove the working tree of a "
386
changes = working.changes_from(working.basis_tree())
387
if changes.has_changed():
388
raise errors.UncommittedChanges(working)
390
working_path = working.bzrdir.root_transport.base
391
branch_path = working.branch.bzrdir.root_transport.base
392
if working_path != branch_path:
393
raise errors.BzrCommandError("You cannot remove the working tree from "
394
"a lightweight checkout")
396
d.destroy_workingtree()
522
399
class cmd_revno(Command):
523
__doc__ = """Show current revision number.
400
"""Show current revision number.
525
402
This is equal to the number of revisions on this branch.
528
405
_see_also = ['info']
529
406
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')
409
def run(self, location=u'.'):
410
self.outf.write(str(Branch.open_containing(location)[0].revno()))
411
self.outf.write('\n')
556
414
class cmd_revision_info(Command):
557
__doc__ = """Show revision number and revision id for a given revision identifier.
415
"""Show revision number and revision id for a given revision identifier.
560
418
takes_args = ['revision_info*']
561
419
takes_options = [
563
custom_help('directory',
564
422
help='Branch to examine, '
565
'rather than the one containing the working directory.'),
566
Option('tree', help='Show revno of working tree'),
423
'rather than the one containing the working directory.',
570
def run(self, revision=None, directory=u'.', tree=False,
571
revision_info_list=[]):
430
def run(self, revision=None, directory=u'.', revision_info_list=[]):
574
wt = WorkingTree.open_containing(directory)[0]
576
self.add_cleanup(wt.lock_read().unlock)
577
except (errors.NoWorkingTree, errors.NotLocalUrl):
579
b = Branch.open_containing(directory)[0]
580
self.add_cleanup(b.lock_read().unlock)
582
433
if revision is not None:
583
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
434
revs.extend(revision)
584
435
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:
436
for rev in revision_info_list:
437
revs.append(RevisionSpec.from_string(rev))
439
b = Branch.open_containing(directory)[0]
442
revs.append(RevisionSpec.from_string('-1'))
445
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)
447
revno = '%4d' % (b.revision_id_to_revno(revision_id))
603
448
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]))
449
dotted_map = b.get_revision_id_to_revno_map()
450
revno = '.'.join(str(i) for i in dotted_map[revision_id])
451
print '%s %s' % (revno, revision_id)
613
454
class cmd_add(Command):
614
__doc__ = """Add specified files or directories.
455
"""Add specified files or directories.
616
457
In non-recursive mode, all the named items are added, regardless
617
458
of whether they were previously ignored. A warning is given if
815
668
takes_args = ['names*']
816
669
takes_options = [Option("after", help="Move only the bzr identifier"
817
670
" of the file, because the file has already been moved."),
818
Option('auto', help='Automatically guess renames.'),
819
Option('dry-run', help='Avoid making changes when guessing renames.'),
821
672
aliases = ['move', 'rename']
822
673
encoding_type = 'replace'
824
def run(self, names_list, after=False, auto=False, dry_run=False):
826
return self.run_auto(names_list, after, dry_run)
828
raise errors.BzrCommandError('--dry-run requires --auto.')
675
def run(self, names_list, after=False):
829
676
if names_list is None:
831
679
if len(names_list) < 2:
832
680
raise errors.BzrCommandError("missing file argument")
833
681
tree, rel_names = tree_files(names_list, canonicalize=False)
834
self.add_cleanup(tree.lock_tree_write().unlock)
835
self._run(tree, names_list, rel_names, after)
837
def run_auto(self, names_list, after, dry_run):
838
if names_list is not None and len(names_list) > 1:
839
raise errors.BzrCommandError('Only one path may be specified to'
842
raise errors.BzrCommandError('--after cannot be specified with'
844
work_tree, file_list = tree_files(names_list, default_branch='.')
845
self.add_cleanup(work_tree.lock_tree_write().unlock)
846
rename_map.RenameMap.guess_renames(work_tree, dry_run)
684
self._run(tree, names_list, rel_names, after)
848
688
def _run(self, tree, names_list, rel_names, after):
849
689
into_existing = osutils.isdir(names_list[-1])
1179
1001
help='Hard-link working tree files where possible.'),
1180
1002
Option('no-tree',
1181
1003
help="Create a branch without a working-tree."),
1183
help="Switch the checkout in the current directory "
1184
"to the new branch."),
1185
1004
Option('stacked',
1186
1005
help='Create a stacked branch referring to the source branch. '
1187
1006
'The new branch will depend on the availability of the source '
1188
1007
'branch for all operations.'),
1189
1008
Option('standalone',
1190
1009
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
1011
aliases = ['get', 'clone']
1201
1013
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
1014
hardlink=False, stacked=False, standalone=False, no_tree=False):
1205
1015
from bzrlib.tag import _merge_tags_if_possible
1206
1017
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1208
1019
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)
1022
if revision is not None:
1023
revision_id = revision.as_revision_id(br_from)
1228
bzrdir.BzrDir.open_from_transport(to_transport)
1229
except errors.NotBranchError:
1232
raise errors.AlreadyBranchError(to_location)
1233
except errors.NoSuchFile:
1234
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1237
# preserve whatever source format we have.
1238
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1239
possible_transports=[to_transport],
1240
accelerator_tree=accelerator_tree,
1241
hardlink=hardlink, stacked=stacked,
1242
force_new_repo=standalone,
1243
create_tree_if_local=not no_tree,
1244
source_branch=br_from)
1245
branch = dir.open_branch()
1246
except errors.NoSuchRevision:
1247
to_transport.delete_tree('.')
1248
msg = "The branch %s has no revision %s." % (from_location,
1250
raise errors.BzrCommandError(msg)
1251
_merge_tags_if_possible(br_from, branch)
1252
# If the source branch is stacked, the new branch may
1253
# be stacked whether we asked for that explicitly or not.
1254
# We therefore need a try/except here and not just 'if stacked:'
1256
note('Created new stacked branch referring to %s.' %
1257
branch.get_stacked_on_url())
1258
except (errors.NotStacked, errors.UnstackableBranchFormat,
1259
errors.UnstackableRepositoryFormat), e:
1260
note('Branched %d revision(s).' % branch.revno())
1262
# Bind to the parent
1263
parent_branch = Branch.open(from_location)
1264
branch.bind(parent_branch)
1265
note('New branch bound to %s' % from_location)
1267
# Switch to the new branch
1268
wt, _ = WorkingTree.open_containing('.')
1269
_mod_switch.switch(wt.bzrdir, branch)
1270
note('Switched to branch: %s',
1271
urlutils.unescape_for_display(branch.base, 'utf-8'))
1025
# FIXME - wt.last_revision, fallback to branch, fall back to
1026
# None or perhaps NULL_REVISION to mean copy nothing
1028
revision_id = br_from.last_revision()
1029
if to_location is None:
1030
to_location = urlutils.derive_to_location(from_location)
1031
to_transport = transport.get_transport(to_location)
1033
to_transport.mkdir('.')
1034
except errors.FileExists:
1035
raise errors.BzrCommandError('Target directory "%s" already'
1036
' exists.' % to_location)
1037
except errors.NoSuchFile:
1038
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1041
# preserve whatever source format we have.
1042
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1043
possible_transports=[to_transport],
1044
accelerator_tree=accelerator_tree,
1045
hardlink=hardlink, stacked=stacked,
1046
force_new_repo=standalone,
1047
create_tree_if_local=not no_tree,
1048
source_branch=br_from)
1049
branch = dir.open_branch()
1050
except errors.NoSuchRevision:
1051
to_transport.delete_tree('.')
1052
msg = "The branch %s has no revision %s." % (from_location,
1054
raise errors.BzrCommandError(msg)
1055
_merge_tags_if_possible(br_from, branch)
1056
# If the source branch is stacked, the new branch may
1057
# be stacked whether we asked for that explicitly or not.
1058
# We therefore need a try/except here and not just 'if stacked:'
1060
note('Created new stacked branch referring to %s.' %
1061
branch.get_stacked_on_url())
1062
except (errors.NotStacked, errors.UnstackableBranchFormat,
1063
errors.UnstackableRepositoryFormat), e:
1064
note('Branched %d revision(s).' % branch.revno())
1274
1069
class cmd_checkout(Command):
1275
__doc__ = """Create a new checkout of an existing branch.
1070
"""Create a new checkout of an existing branch.
1277
1072
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1278
1073
the branch found in '.'. This is useful if you have removed the working tree
1279
1074
or if it was never created - i.e. if you pushed the branch to its current
1280
1075
location using SFTP.
1282
1077
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1283
1078
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1284
1079
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1357
1147
@display_command
1358
1148
def run(self, dir=u'.'):
1359
1149
tree = WorkingTree.open_containing(dir)[0]
1360
self.add_cleanup(tree.lock_read().unlock)
1361
new_inv = tree.inventory
1362
old_tree = tree.basis_tree()
1363
self.add_cleanup(old_tree.lock_read().unlock)
1364
old_inv = old_tree.inventory
1366
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1367
for f, paths, c, v, p, n, k, e in iterator:
1368
if paths[0] == paths[1]:
1372
renames.append(paths)
1374
for old_name, new_name in renames:
1375
self.outf.write("%s => %s\n" % (old_name, new_name))
1152
new_inv = tree.inventory
1153
old_tree = tree.basis_tree()
1154
old_tree.lock_read()
1156
old_inv = old_tree.inventory
1158
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1159
for f, paths, c, v, p, n, k, e in iterator:
1160
if paths[0] == paths[1]:
1164
renames.append(paths)
1166
for old_name, new_name in renames:
1167
self.outf.write("%s => %s\n" % (old_name, new_name))
1378
1174
class cmd_update(Command):
1379
__doc__ = """Update a tree to have the latest code committed to its branch.
1175
"""Update a tree to have the latest code committed to its branch.
1381
1177
This will perform a merge into the working tree, and may generate
1382
conflicts. If you have any local changes, you will still
1178
conflicts. If you have any local changes, you will still
1383
1179
need to commit them after the update for the update to be complete.
1385
If you want to discard your local changes, you can just do a
1181
If you want to discard your local changes, you can just do a
1386
1182
'bzr revert' instead of 'bzr commit' after the update.
1388
If the tree's branch is bound to a master branch, it will also update
1389
the branch from the master.
1392
1185
_see_also = ['pull', 'working-trees', 'status-flags']
1393
1186
takes_args = ['dir?']
1394
takes_options = ['revision']
1395
1187
aliases = ['up']
1397
def run(self, dir='.', revision=None):
1398
if revision is not None and len(revision) != 1:
1399
raise errors.BzrCommandError(
1400
"bzr update --revision takes exactly one revision")
1189
def run(self, dir='.'):
1401
1190
tree = WorkingTree.open_containing(dir)[0]
1402
branch = tree.branch
1403
1191
possible_transports = []
1404
master = branch.get_master_branch(
1192
master = tree.branch.get_master_branch(
1405
1193
possible_transports=possible_transports)
1406
1194
if master is not None:
1407
branch_location = master.base
1408
1195
tree.lock_write()
1410
branch_location = tree.branch.base
1411
1197
tree.lock_tree_write()
1412
self.add_cleanup(tree.unlock)
1413
# get rid of the final '/' and be ready for display
1414
branch_location = urlutils.unescape_for_display(
1415
branch_location.rstrip('/'),
1417
existing_pending_merges = tree.get_parent_ids()[1:]
1421
# may need to fetch data into a heavyweight checkout
1422
# XXX: this may take some time, maybe we should display a
1424
old_tip = branch.update(possible_transports)
1425
if revision is not None:
1426
revision_id = revision[0].as_revision_id(branch)
1428
revision_id = branch.last_revision()
1429
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1430
revno = branch.revision_id_to_dotted_revno(revision_id)
1431
note("Tree is up to date at revision %s of branch %s" %
1432
('.'.join(map(str, revno)), branch_location))
1434
view_info = _get_view_info_for_change_reporter(tree)
1435
change_reporter = delta._ChangeReporter(
1436
unversioned_filter=tree.is_ignored,
1437
view_info=view_info)
1199
existing_pending_merges = tree.get_parent_ids()[1:]
1200
last_rev = _mod_revision.ensure_null(tree.last_revision())
1201
if last_rev == _mod_revision.ensure_null(
1202
tree.branch.last_revision()):
1203
# may be up to date, check master too.
1204
if master is None or last_rev == _mod_revision.ensure_null(
1205
master.last_revision()):
1206
revno = tree.branch.revision_id_to_revno(last_rev)
1207
note("Tree is up to date at revision %d." % (revno,))
1439
1209
conflicts = tree.update(
1441
possible_transports=possible_transports,
1442
revision=revision_id,
1444
except errors.NoSuchRevision, e:
1445
raise errors.BzrCommandError(
1446
"branch has no revision %s\n"
1447
"bzr update --revision only works"
1448
" for a revision in the branch history"
1450
revno = tree.branch.revision_id_to_dotted_revno(
1451
_mod_revision.ensure_null(tree.last_revision()))
1452
note('Updated to revision %s of branch %s' %
1453
('.'.join(map(str, revno)), branch_location))
1454
parent_ids = tree.get_parent_ids()
1455
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1456
note('Your local commits will now show as pending merges with '
1457
"'bzr status', and can be committed with 'bzr commit'.")
1210
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1211
possible_transports=possible_transports)
1212
revno = tree.branch.revision_id_to_revno(
1213
_mod_revision.ensure_null(tree.last_revision()))
1214
note('Updated to revision %d.' % (revno,))
1215
if tree.get_parent_ids()[1:] != existing_pending_merges:
1216
note('Your local commits will now show as pending merges with '
1217
"'bzr status', and can be committed with 'bzr commit'.")
1464
1226
class cmd_info(Command):
1465
__doc__ = """Show information about a working tree, branch or repository.
1227
"""Show information about a working tree, branch or repository.
1467
1229
This command will show all known locations and formats associated to the
1468
tree, branch or repository.
1470
In verbose mode, statistical information is included with each report.
1471
To see extended statistic information, use a verbosity level of 2 or
1472
higher by specifying the verbose option multiple times, e.g. -vv.
1230
tree, branch or repository. Statistical information is included with
1474
1233
Branches and working trees will also report any missing revisions.
1478
Display information on the format and related locations:
1482
Display the above together with extended format information and
1483
basic statistics (like the number of files in the working tree and
1484
number of revisions in the branch and repository):
1488
Display the above together with number of committers to the branch:
1492
1235
_see_also = ['revno', 'working-trees', 'repositories']
1493
1236
takes_args = ['location?']
1534
1277
if file_list is not None:
1535
1278
file_list = [f for f in file_list]
1537
self.add_cleanup(tree.lock_write().unlock)
1538
# Heuristics should probably all move into tree.remove_smart or
1541
added = tree.changes_from(tree.basis_tree(),
1542
specific_files=file_list).added
1543
file_list = sorted([f[0] for f in added], reverse=True)
1544
if len(file_list) == 0:
1545
raise errors.BzrCommandError('No matching files.')
1546
elif file_list is None:
1547
# missing files show up in iter_changes(basis) as
1548
# versioned-with-no-kind.
1550
for change in tree.iter_changes(tree.basis_tree()):
1551
# Find paths in the working tree that have no kind:
1552
if change[1][1] is not None and change[6][1] is None:
1553
missing.append(change[1][1])
1554
file_list = sorted(missing, reverse=True)
1555
file_deletion_strategy = 'keep'
1556
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1557
keep_files=file_deletion_strategy=='keep',
1558
force=file_deletion_strategy=='force')
1282
# Heuristics should probably all move into tree.remove_smart or
1285
added = tree.changes_from(tree.basis_tree(),
1286
specific_files=file_list).added
1287
file_list = sorted([f[0] for f in added], reverse=True)
1288
if len(file_list) == 0:
1289
raise errors.BzrCommandError('No matching files.')
1290
elif file_list is None:
1291
# missing files show up in iter_changes(basis) as
1292
# versioned-with-no-kind.
1294
for change in tree.iter_changes(tree.basis_tree()):
1295
# Find paths in the working tree that have no kind:
1296
if change[1][1] is not None and change[6][1] is None:
1297
missing.append(change[1][1])
1298
file_list = sorted(missing, reverse=True)
1299
file_deletion_strategy = 'keep'
1300
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1301
keep_files=file_deletion_strategy=='keep',
1302
force=file_deletion_strategy=='force')
1561
1307
class cmd_file_id(Command):
1562
__doc__ = """Print file_id of a particular file or directory.
1308
"""Print file_id of a particular file or directory.
1564
1310
The file_id is assigned when the file is first added and remains the
1565
1311
same through all revisions where the file exists, even when it is
1991
1705
# level of effort but possibly much less IO. (Or possibly not,
1992
1706
# if the directories are very large...)
1993
1707
_see_also = ['status', 'ls']
1994
takes_options = ['directory', 'show-ids']
1708
takes_options = ['show-ids']
1996
1710
@display_command
1997
def run(self, show_ids=False, directory=u'.'):
1998
tree = WorkingTree.open_containing(directory)[0]
1999
self.add_cleanup(tree.lock_read().unlock)
2000
old = tree.basis_tree()
2001
self.add_cleanup(old.lock_read().unlock)
2002
for path, ie in old.inventory.iter_entries():
2003
if not tree.has_id(ie.file_id):
2004
self.outf.write(path)
2006
self.outf.write(' ')
2007
self.outf.write(ie.file_id)
2008
self.outf.write('\n')
1711
def run(self, show_ids=False):
1712
tree = WorkingTree.open_containing(u'.')[0]
1715
old = tree.basis_tree()
1718
for path, ie in old.inventory.iter_entries():
1719
if not tree.has_id(ie.file_id):
1720
self.outf.write(path)
1722
self.outf.write(' ')
1723
self.outf.write(ie.file_id)
1724
self.outf.write('\n')
2011
1731
class cmd_modified(Command):
2012
__doc__ = """List files modified in working tree.
1732
"""List files modified in working tree.
2016
1736
_see_also = ['status', 'ls']
2017
takes_options = ['directory', 'null']
1739
help='Write an ascii NUL (\\0) separator '
1740
'between files rather than a newline.')
2019
1743
@display_command
2020
def run(self, null=False, directory=u'.'):
2021
tree = WorkingTree.open_containing(directory)[0]
1744
def run(self, null=False):
1745
tree = WorkingTree.open_containing(u'.')[0]
2022
1746
td = tree.changes_from(tree.basis_tree())
2023
1747
for path, id, kind, text_modified, meta_modified in td.modified:
2090
1824
class cmd_log(Command):
2091
__doc__ = """Show historical log for a branch or subset of a branch.
2093
log is bzr's default tool for exploring the history of a branch.
2094
The branch to use is taken from the first parameter. If no parameters
2095
are given, the branch containing the working directory is logged.
2096
Here are some simple examples::
2098
bzr log log the current branch
2099
bzr log foo.py log a file in its branch
2100
bzr log http://server/branch log a branch on a server
2102
The filtering, ordering and information shown for each revision can
2103
be controlled as explained below. By default, all revisions are
2104
shown sorted (topologically) so that newer revisions appear before
2105
older ones and descendants always appear before ancestors. If displayed,
2106
merged revisions are shown indented under the revision in which they
2111
The log format controls how information about each revision is
2112
displayed. The standard log formats are called ``long``, ``short``
2113
and ``line``. The default is long. See ``bzr help log-formats``
2114
for more details on log formats.
2116
The following options can be used to control what information is
2119
-l N display a maximum of N revisions
2120
-n N display N levels of revisions (0 for all, 1 for collapsed)
2121
-v display a status summary (delta) for each revision
2122
-p display a diff (patch) for each revision
2123
--show-ids display revision-ids (and file-ids), not just revnos
2125
Note that the default number of levels to display is a function of the
2126
log format. If the -n option is not used, the standard log formats show
2127
just the top level (mainline).
2129
Status summaries are shown using status flags like A, M, etc. To see
2130
the changes explained using words like ``added`` and ``modified``
2131
instead, use the -vv option.
2135
To display revisions from oldest to newest, use the --forward option.
2136
In most cases, using this option will have little impact on the total
2137
time taken to produce a log, though --forward does not incrementally
2138
display revisions like --reverse does when it can.
2140
:Revision filtering:
2142
The -r option can be used to specify what revision or range of revisions
2143
to filter against. The various forms are shown below::
2145
-rX display revision X
2146
-rX.. display revision X and later
2147
-r..Y display up to and including revision Y
2148
-rX..Y display from X to Y inclusive
2150
See ``bzr help revisionspec`` for details on how to specify X and Y.
2151
Some common examples are given below::
2153
-r-1 show just the tip
2154
-r-10.. show the last 10 mainline revisions
2155
-rsubmit:.. show what's new on this branch
2156
-rancestor:path.. show changes since the common ancestor of this
2157
branch and the one at location path
2158
-rdate:yesterday.. show changes since yesterday
2160
When logging a range of revisions using -rX..Y, log starts at
2161
revision Y and searches back in history through the primary
2162
("left-hand") parents until it finds X. When logging just the
2163
top level (using -n1), an error is reported if X is not found
2164
along the way. If multi-level logging is used (-n0), X may be
2165
a nested merge revision and the log will be truncated accordingly.
2169
If parameters are given and the first one is not a branch, the log
2170
will be filtered to show only those revisions that changed the
2171
nominated files or directories.
2173
Filenames are interpreted within their historical context. To log a
2174
deleted file, specify a revision range so that the file existed at
2175
the end or start of the range.
2177
Historical context is also important when interpreting pathnames of
2178
renamed files/directories. Consider the following example:
2180
* revision 1: add tutorial.txt
2181
* revision 2: modify tutorial.txt
2182
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2186
* ``bzr log guide.txt`` will log the file added in revision 1
2188
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2190
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2191
the original file in revision 2.
2193
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2194
was no file called guide.txt in revision 2.
2196
Renames are always followed by log. By design, there is no need to
2197
explicitly ask for this (and no way to stop logging a file back
2198
until it was last renamed).
2202
The --message option can be used for finding revisions that match a
2203
regular expression in a commit message.
2207
GUI tools and IDEs are often better at exploring history than command
2208
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2209
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2210
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2211
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2213
You may find it useful to add the aliases below to ``bazaar.conf``::
2217
top = log -l10 --line
2220
``bzr tip`` will then show the latest revision while ``bzr top``
2221
will show the last 10 mainline revisions. To see the details of a
2222
particular revision X, ``bzr show -rX``.
2224
If you are interested in looking deeper into a particular merge X,
2225
use ``bzr log -n0 -rX``.
2227
``bzr log -v`` on a branch with lots of history is currently
2228
very slow. A fix for this issue is currently under development.
2229
With or without that fix, it is recommended that a revision range
2230
be given when using the -v option.
2232
bzr has a generic full-text matching plugin, bzr-search, that can be
2233
used to find revisions matching user names, commit messages, etc.
2234
Among other features, this plugin can find all revisions containing
2235
a list of words but not others.
2237
When exploring non-mainline history on large projects with deep
2238
history, the performance of log can be greatly improved by installing
2239
the historycache plugin. This plugin buffers historical information
2240
trading disk space for faster speed.
1825
"""Show log of a branch, file, or directory.
1827
By default show the log of the branch containing the working directory.
1829
To request a range of logs, you can use the command -r begin..end
1830
-r revision requests a specific revision, -r ..end or -r begin.. are
1834
Log the current branch::
1842
Log the last 10 revisions of a branch::
1844
bzr log -r -10.. http://server/branch
2242
takes_args = ['file*']
2243
_see_also = ['log-formats', 'revisionspec']
1847
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1849
takes_args = ['location?']
2244
1850
takes_options = [
2245
1851
Option('forward',
2246
1852
help='Show from oldest to newest.'),
2359
1930
dir, relpath = bzrdir.BzrDir.open_containing(location)
2360
1931
b = dir.open_branch()
2361
self.add_cleanup(b.lock_read().unlock)
2362
1935
rev1, rev2 = _get_revision_range(revision, b, self.name())
2364
# Decide on the type of delta & diff filtering to use
2365
# TODO: add an --all-files option to make this configurable & consistent
2373
diff_type = 'partial'
2377
# Build the log formatter
2378
if log_format is None:
2379
log_format = log.log_formatter_registry.get_default(b)
2380
# Make a non-encoding output to include the diffs - bug 328007
2381
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2382
lf = log_format(show_ids=show_ids, to_file=self.outf,
2383
to_exact_file=unencoded_output,
2384
show_timezone=timezone,
2385
delta_format=get_verbosity_level(),
2387
show_advice=levels is None,
2388
author_list_handler=authors)
2390
# Choose the algorithm for doing the logging. It's annoying
2391
# having multiple code paths like this but necessary until
2392
# the underlying repository format is faster at generating
2393
# deltas or can provide everything we need from the indices.
2394
# The default algorithm - match-using-deltas - works for
2395
# multiple files and directories and is faster for small
2396
# amounts of history (200 revisions say). However, it's too
2397
# slow for logging a single file in a repository with deep
2398
# history, i.e. > 10K revisions. In the spirit of "do no
2399
# evil when adding features", we continue to use the
2400
# original algorithm - per-file-graph - for the "single
2401
# file that isn't a directory without showing a delta" case.
2402
partial_history = revision and b.repository._format.supports_chks
2403
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2404
or delta_type or partial_history)
2406
# Build the LogRequest and execute it
2407
if len(file_ids) == 0:
2409
rqst = make_log_request_dict(
2410
direction=direction, specific_fileids=file_ids,
2411
start_revision=rev1, end_revision=rev2, limit=limit,
2412
message_search=message, delta_type=delta_type,
2413
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2414
exclude_common_ancestry=exclude_common_ancestry,
2416
Logger(b, rqst).show(lf)
1936
if log_format is None:
1937
log_format = log.log_formatter_registry.get_default(b)
1939
lf = log_format(show_ids=show_ids, to_file=self.outf,
1940
show_timezone=timezone,
1941
delta_format=get_verbosity_level(),
1948
direction=direction,
1949
start_revision=rev1,
1953
show_diff=show_diff)
2419
1958
def _get_revision_range(revisionspec_list, branch, command_name):
2420
1959
"""Take the input of a revision option and turn it into a revision range.
2422
1961
It returns RevisionInfo objects which can be used to obtain the rev_id's
2423
of the desired revisions. It does some user input validations.
1962
of the desired revisons. It does some user input validations.
2425
1964
if revisionspec_list is None:
2487
2022
@display_command
2488
2023
def run(self, filename):
2489
2024
tree, relpath = WorkingTree.open_containing(filename)
2490
2026
file_id = tree.path2id(relpath)
2492
self.add_cleanup(b.lock_read().unlock)
2493
touching_revs = log.find_touching_revisions(b, file_id)
2494
for revno, revision_id, what in touching_revs:
2027
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
2495
2028
self.outf.write("%6d %s\n" % (revno, what))
2498
2031
class cmd_ls(Command):
2499
__doc__ = """List files in a tree.
2032
"""List files in a tree.
2502
2035
_see_also = ['status', 'cat']
2503
2036
takes_args = ['path?']
2037
# TODO: Take a revision or remote path and list that tree instead.
2504
2038
takes_options = [
2507
Option('recursive', short_name='R',
2508
help='Recurse into subdirectories.'),
2041
Option('non-recursive',
2042
help='Don\'t recurse into subdirectories.'),
2509
2043
Option('from-root',
2510
2044
help='Print paths relative to the root of the branch.'),
2511
Option('unknown', short_name='u',
2512
help='Print unknown files.'),
2045
Option('unknown', help='Print unknown files.'),
2513
2046
Option('versioned', help='Print versioned files.',
2514
2047
short_name='V'),
2515
Option('ignored', short_name='i',
2516
help='Print ignored files.'),
2517
Option('kind', short_name='k',
2048
Option('ignored', help='Print ignored files.'),
2050
help='Write an ascii NUL (\\0) separator '
2051
'between files rather than a newline.'),
2518
2053
help='List entries of a particular kind: file, directory, symlink.',
2524
2057
@display_command
2525
2058
def run(self, revision=None, verbose=False,
2526
recursive=False, from_root=False,
2059
non_recursive=False, from_root=False,
2527
2060
unknown=False, versioned=False, ignored=False,
2528
null=False, kind=None, show_ids=False, path=None, directory=None):
2061
null=False, kind=None, show_ids=False, path=None):
2530
2063
if kind and kind not in ('file', 'directory', 'symlink'):
2531
2064
raise errors.BzrCommandError('invalid kind specified')
2539
2072
if path is None:
2543
2077
raise errors.BzrCommandError('cannot specify both --from-root'
2546
tree, branch, relpath = \
2547
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2549
# Calculate the prefix to use
2081
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2553
prefix = relpath + '/'
2554
elif fs_path != '.' and not fs_path.endswith('/'):
2555
prefix = fs_path + '/'
2557
2087
if revision is not None or tree is None:
2558
2088
tree = _get_one_revision_tree('ls', revision, branch=branch)
2561
if isinstance(tree, WorkingTree) and tree.supports_views():
2562
view_files = tree.views.lookup_view()
2565
view_str = views.view_display_str(view_files)
2566
note("Ignoring files outside view. View is %s" % view_str)
2568
self.add_cleanup(tree.lock_read().unlock)
2569
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2570
from_dir=relpath, recursive=recursive):
2571
# Apply additional masking
2572
if not all and not selection[fc]:
2574
if kind is not None and fkind != kind:
2579
fullpath = osutils.pathjoin(relpath, fp)
2582
views.check_path_in_view(tree, fullpath)
2583
except errors.FileOutsideView:
2588
fp = osutils.pathjoin(prefix, fp)
2589
kindch = entry.kind_character()
2590
outstring = fp + kindch
2591
ui.ui_factory.clear_term()
2593
outstring = '%-8s %s' % (fc, outstring)
2594
if show_ids and fid is not None:
2595
outstring = "%-50s %s" % (outstring, fid)
2596
self.outf.write(outstring + '\n')
2598
self.outf.write(fp + '\0')
2601
self.outf.write(fid)
2602
self.outf.write('\0')
2610
self.outf.write('%-50s %s\n' % (outstring, my_id))
2612
self.outf.write(outstring + '\n')
2092
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
2093
if fp.startswith(relpath):
2094
fp = osutils.pathjoin(prefix, fp[len(relpath):])
2095
if non_recursive and '/' in fp:
2097
if not all and not selection[fc]:
2099
if kind is not None and fkind != kind:
2101
kindch = entry.kind_character()
2102
outstring = fp + kindch
2104
outstring = '%-8s %s' % (fc, outstring)
2105
if show_ids and fid is not None:
2106
outstring = "%-50s %s" % (outstring, fid)
2107
self.outf.write(outstring + '\n')
2109
self.outf.write(fp + '\0')
2112
self.outf.write(fid)
2113
self.outf.write('\0')
2121
self.outf.write('%-50s %s\n' % (outstring, my_id))
2123
self.outf.write(outstring + '\n')
2615
2128
class cmd_unknowns(Command):
2616
__doc__ = """List unknown files.
2129
"""List unknown files.
2620
2133
_see_also = ['ls']
2621
takes_options = ['directory']
2623
2135
@display_command
2624
def run(self, directory=u'.'):
2625
for f in WorkingTree.open_containing(directory)[0].unknowns():
2137
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2626
2138
self.outf.write(osutils.quotefn(f) + '\n')
2629
2141
class cmd_ignore(Command):
2630
__doc__ = """Ignore specified files or patterns.
2142
"""Ignore specified files or patterns.
2632
2144
See ``bzr help patterns`` for details on the syntax of patterns.
2634
If a .bzrignore file does not exist, the ignore command
2635
will create one and add the specified files or patterns to the newly
2636
created file. The ignore command will also automatically add the
2637
.bzrignore file to be versioned. Creating a .bzrignore file without
2638
the use of the ignore command will require an explicit add command.
2640
2146
To remove patterns from the ignore list, edit the .bzrignore file.
2641
2147
After adding, editing or deleting that file either indirectly by
2642
2148
using this command or directly by using an editor, be sure to commit
2645
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
2646
the global ignore file can be found in the application data directory as
2647
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
2648
Global ignores are not touched by this command. The global ignore file
2649
can be edited directly using an editor.
2651
Patterns prefixed with '!' are exceptions to ignore patterns and take
2652
precedence over regular ignores. Such exceptions are used to specify
2653
files that should be versioned which would otherwise be ignored.
2655
Patterns prefixed with '!!' act as regular ignore patterns, but have
2656
precedence over the '!' exception patterns.
2658
Note: ignore patterns containing shell wildcards must be quoted from
2151
Note: ignore patterns containing shell wildcards must be quoted from
2659
2152
the shell on Unix.
2682
2171
Ignore everything but the "debian" toplevel directory::
2684
2173
bzr ignore "RE:(?!debian/).*"
2686
Ignore everything except the "local" toplevel directory,
2687
but always ignore "*~" autosave files, even under local/::
2690
bzr ignore "!./local"
2694
2176
_see_also = ['status', 'ignored', 'patterns']
2695
2177
takes_args = ['name_pattern*']
2696
takes_options = ['directory',
2697
Option('default-rules',
2698
help='Display the default ignore rules that bzr uses.')
2179
Option('old-default-rules',
2180
help='Write out the ignore rules bzr < 0.9 always used.')
2701
def run(self, name_pattern_list=None, default_rules=None,
2183
def run(self, name_pattern_list=None, old_default_rules=None):
2703
2184
from bzrlib import ignores
2704
if default_rules is not None:
2705
# dump the default rules and exit
2706
for pattern in ignores.USER_DEFAULTS:
2707
self.outf.write("%s\n" % pattern)
2185
if old_default_rules is not None:
2186
# dump the rules and exit
2187
for pattern in ignores.OLD_DEFAULTS:
2709
2190
if not name_pattern_list:
2710
2191
raise errors.BzrCommandError("ignore requires at least one "
2711
"NAME_PATTERN or --default-rules.")
2712
name_pattern_list = [globbing.normalize_pattern(p)
2192
"NAME_PATTERN or --old-default-rules")
2193
name_pattern_list = [globbing.normalize_pattern(p)
2713
2194
for p in name_pattern_list]
2714
2195
for name_pattern in name_pattern_list:
2715
if (name_pattern[0] == '/' or
2196
if (name_pattern[0] == '/' or
2716
2197
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2717
2198
raise errors.BzrCommandError(
2718
2199
"NAME_PATTERN should not be an absolute path")
2719
tree, relpath = WorkingTree.open_containing(directory)
2200
tree, relpath = WorkingTree.open_containing(u'.')
2720
2201
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
2721
2202
ignored = globbing.Globster(name_pattern_list)
2749
2228
encoding_type = 'replace'
2750
2229
_see_also = ['ignore', 'ls']
2751
takes_options = ['directory']
2753
2231
@display_command
2754
def run(self, directory=u'.'):
2755
tree = WorkingTree.open_containing(directory)[0]
2756
self.add_cleanup(tree.lock_read().unlock)
2757
for path, file_class, kind, file_id, entry in tree.list_files():
2758
if file_class != 'I':
2760
## XXX: Slightly inefficient since this was already calculated
2761
pat = tree.is_ignored(path)
2762
self.outf.write('%-50s %s\n' % (path, pat))
2233
tree = WorkingTree.open_containing(u'.')[0]
2236
for path, file_class, kind, file_id, entry in tree.list_files():
2237
if file_class != 'I':
2239
## XXX: Slightly inefficient since this was already calculated
2240
pat = tree.is_ignored(path)
2241
self.outf.write('%-50s %s\n' % (path, pat))
2765
2246
class cmd_lookup_revision(Command):
2766
__doc__ = """Lookup the revision-id from a revision-number
2247
"""Lookup the revision-id from a revision-number
2769
2250
bzr lookup-revision 33
2772
2253
takes_args = ['revno']
2773
takes_options = ['directory']
2775
2255
@display_command
2776
def run(self, revno, directory=u'.'):
2256
def run(self, revno):
2778
2258
revno = int(revno)
2779
2259
except ValueError:
2780
raise errors.BzrCommandError("not a valid revision-number: %r"
2782
revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
2783
self.outf.write("%s\n" % revid)
2260
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2262
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
2786
2265
class cmd_export(Command):
2787
__doc__ = """Export current or past revision to a destination directory or archive.
2266
"""Export current or past revision to a destination directory or archive.
2789
2268
If no revision is specified this exports the last committed revision.
2841
2315
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2843
export(rev_tree, dest, format, root, subdir, filtered=filters,
2844
per_file_timestamps=per_file_timestamps)
2317
export(rev_tree, dest, format, root, subdir)
2845
2318
except errors.NoSuchExportFormat, e:
2846
2319
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2849
2322
class cmd_cat(Command):
2850
__doc__ = """Write the contents of a file as of a given revision to standard output.
2323
"""Write the contents of a file as of a given revision to standard output.
2852
2325
If no revision is nominated, the last revision is used.
2854
2327
Note: Take care to redirect standard output when using this command on a
2858
2331
_see_also = ['ls']
2859
takes_options = ['directory',
2860
2333
Option('name-from-revision', help='The path name in the old tree.'),
2861
Option('filters', help='Apply content filters to display the '
2862
'convenience form.'),
2865
2336
takes_args = ['filename']
2866
2337
encoding_type = 'exact'
2868
2339
@display_command
2869
def run(self, filename, revision=None, name_from_revision=False,
2870
filters=False, directory=None):
2340
def run(self, filename, revision=None, name_from_revision=False):
2871
2341
if revision is not None and len(revision) != 1:
2872
2342
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2873
2343
" one revision specifier")
2874
2344
tree, branch, relpath = \
2875
_open_directory_or_containing_tree_or_branch(filename, directory)
2876
self.add_cleanup(branch.lock_read().unlock)
2877
return self._run(tree, branch, relpath, filename, revision,
2878
name_from_revision, filters)
2345
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2348
return self._run(tree, branch, relpath, filename, revision,
2880
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2353
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2882
2354
if tree is None:
2883
2355
tree = b.basis_tree()
2884
2356
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2885
self.add_cleanup(rev_tree.lock_read().unlock)
2358
cur_file_id = tree.path2id(relpath)
2887
2359
old_file_id = rev_tree.path2id(relpath)
2889
2361
if name_from_revision:
2890
# Try in revision if requested
2891
2362
if old_file_id is None:
2892
2363
raise errors.BzrCommandError(
2893
2364
"%r is not present in revision %s" % (
2894
2365
filename, rev_tree.get_revision_id()))
2896
2367
content = rev_tree.get_file_text(old_file_id)
2898
cur_file_id = tree.path2id(relpath)
2900
if cur_file_id is not None:
2901
# Then try with the actual file id
2903
content = rev_tree.get_file_text(cur_file_id)
2905
except errors.NoSuchId:
2906
# The actual file id didn't exist at that time
2908
if not found and old_file_id is not None:
2909
# Finally try with the old file id
2910
content = rev_tree.get_file_text(old_file_id)
2913
# Can't be found anywhere
2914
raise errors.BzrCommandError(
2915
"%r is not present in revision %s" % (
2916
filename, rev_tree.get_revision_id()))
2918
from bzrlib.filters import (
2919
ContentFilterContext,
2920
filtered_output_bytes,
2922
filters = rev_tree._content_filter_stack(relpath)
2923
chunks = content.splitlines(True)
2924
content = filtered_output_bytes(chunks, filters,
2925
ContentFilterContext(relpath, rev_tree))
2927
self.outf.writelines(content)
2930
self.outf.write(content)
2368
elif cur_file_id is not None:
2369
content = rev_tree.get_file_text(cur_file_id)
2370
elif old_file_id is not None:
2371
content = rev_tree.get_file_text(old_file_id)
2373
raise errors.BzrCommandError(
2374
"%r is not present in revision %s" % (
2375
filename, rev_tree.get_revision_id()))
2376
self.outf.write(content)
2933
2379
class cmd_local_time_offset(Command):
2934
__doc__ = """Show the offset in seconds from GMT to local time."""
2380
"""Show the offset in seconds from GMT to local time."""
2936
2382
@display_command
2938
self.outf.write("%s\n" % osutils.local_time_offset())
2384
print osutils.local_time_offset()
2942
2388
class cmd_commit(Command):
2943
__doc__ = """Commit changes into a new revision.
2945
An explanatory message needs to be given for each commit. This is
2946
often done by using the --message option (getting the message from the
2947
command line) or by using the --file option (getting the message from
2948
a file). If neither of these options is given, an editor is opened for
2949
the user to enter the message. To see the changed files in the
2950
boilerplate text loaded into the editor, use the --show-diff option.
2952
By default, the entire tree is committed and the person doing the
2953
commit is assumed to be the author. These defaults can be overridden
2958
If selected files are specified, only changes to those files are
2959
committed. If a directory is specified then the directory and
2960
everything within it is committed.
2962
When excludes are given, they take precedence over selected files.
2963
For example, to commit only changes within foo, but not changes
2966
bzr commit foo -x foo/bar
2968
A selective commit after a merge is not yet supported.
2972
If the author of the change is not the same person as the committer,
2973
you can specify the author's name using the --author option. The
2974
name should be in the same format as a committer-id, e.g.
2975
"John Doe <jdoe@example.com>". If there is more than one author of
2976
the change you can specify the option multiple times, once for each
2981
A common mistake is to forget to add a new file or directory before
2982
running the commit command. The --strict option checks for unknown
2983
files and aborts the commit if any are found. More advanced pre-commit
2984
checks can be implemented by defining hooks. See ``bzr help hooks``
2989
If you accidentially commit the wrong changes or make a spelling
2990
mistake in the commit message say, you can use the uncommit command
2991
to undo it. See ``bzr help uncommit`` for details.
2993
Hooks can also be configured to run after a commit. This allows you
2994
to trigger updates to external systems like bug trackers. The --fixes
2995
option can be used to record the association between a revision and
2996
one or more bugs. See ``bzr help bugs`` for details.
2998
A selective commit may fail in some cases where the committed
2999
tree would be invalid. Consider::
3004
bzr commit foo -m "committing foo"
3005
bzr mv foo/bar foo/baz
3008
bzr commit foo/bar -m "committing bar but not baz"
3010
In the example above, the last commit will fail by design. This gives
3011
the user the opportunity to decide whether they want to commit the
3012
rename at the same time, separately first, or not at all. (As a general
3013
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2389
"""Commit changes into a new revision.
2391
If no arguments are given, the entire tree is committed.
2393
If selected files are specified, only changes to those files are
2394
committed. If a directory is specified then the directory and everything
2395
within it is committed.
2397
When excludes are given, they take precedence over selected files.
2398
For example, too commit only changes within foo, but not changes within
2401
bzr commit foo -x foo/bar
2403
If author of the change is not the same person as the committer, you can
2404
specify the author's name using the --author option. The name should be
2405
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2407
A selected-file commit may fail in some cases where the committed
2408
tree would be invalid. Consider::
2413
bzr commit foo -m "committing foo"
2414
bzr mv foo/bar foo/baz
2417
bzr commit foo/bar -m "committing bar but not baz"
2419
In the example above, the last commit will fail by design. This gives
2420
the user the opportunity to decide whether they want to commit the
2421
rename at the same time, separately first, or not at all. (As a general
2422
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2424
Note: A selected-file commit after a merge is not yet supported.
3015
2426
# TODO: Run hooks on tree to-be-committed, and after commit.
3054
2461
"the master branch until a normal commit "
3055
2462
"is performed."
3057
Option('show-diff', short_name='p',
3058
help='When no message is supplied, show the diff along'
3059
' with the status summary in the message editor.'),
2465
help='When no message is supplied, show the diff along'
2466
' with the status summary in the message editor.'),
3061
2468
aliases = ['ci', 'checkin']
3063
def _iter_bug_fix_urls(self, fixes, branch):
2470
def _get_bug_fix_properties(self, fixes, branch):
3064
2472
# Configure the properties for bug fixing attributes.
3065
2473
for fixed_bug in fixes:
3066
2474
tokens = fixed_bug.split(':')
3067
2475
if len(tokens) != 2:
3068
2476
raise errors.BzrCommandError(
3069
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3070
"See \"bzr help bugs\" for more information on this "
3071
"feature.\nCommit refused." % fixed_bug)
2477
"Invalid bug %s. Must be in the form of 'tag:id'. "
2478
"Commit refused." % fixed_bug)
3072
2479
tag, bug_id = tokens
3074
yield bugtracker.get_bug_url(tag, branch, bug_id)
2481
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
3075
2482
except errors.UnknownBugTrackerAbbreviation:
3076
2483
raise errors.BzrCommandError(
3077
2484
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3078
except errors.MalformedBugIdentifier, e:
2485
except errors.MalformedBugIdentifier:
3079
2486
raise errors.BzrCommandError(
3080
"%s\nCommit refused." % (str(e),))
2487
"Invalid bug identifier for %s. Commit refused."
2489
properties.append('%s fixed' % bug_url)
2490
return '\n'.join(properties)
3082
2492
def run(self, message=None, file=None, verbose=False, selected_list=None,
3083
2493
unchanged=False, strict=False, local=False, fixes=None,
3084
author=None, show_diff=False, exclude=None, commit_time=None):
2494
author=None, show_diff=False, exclude=None):
3085
2495
from bzrlib.errors import (
3086
2496
PointlessCommit,
3087
2497
ConflictsInTree,
3119
2521
if fixes is None:
3121
bug_property = bugtracker.encode_fixes_bug_urls(
3122
self._iter_bug_fix_urls(fixes, tree.branch))
2523
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3123
2524
if bug_property:
3124
2525
properties['bugs'] = bug_property
3126
2527
if local and not tree.branch.get_bound_location():
3127
2528
raise errors.LocalRequiresBoundBranch()
3129
if message is not None:
3131
file_exists = osutils.lexists(message)
3132
except UnicodeError:
3133
# The commit message contains unicode characters that can't be
3134
# represented in the filesystem encoding, so that can't be a
3139
'The commit message is a file name: "%(f)s".\n'
3140
'(use --file "%(f)s" to take commit message from that file)'
3142
ui.ui_factory.show_warning(warning_msg)
3144
message = message.replace('\r\n', '\n')
3145
message = message.replace('\r', '\n')
3147
raise errors.BzrCommandError(
3148
"please specify either --message or --file")
3150
2530
def get_message(commit_obj):
3151
2531
"""Callback to get commit message"""
3153
my_message = codecs.open(
3154
file, 'rt', osutils.get_user_encoding()).read()
3155
elif message is not None:
3156
my_message = message
3158
# No message supplied: make one up.
3159
# text is the status of the tree
3160
text = make_commit_message_template_encoded(tree,
2532
my_message = message
2533
if my_message is None and not file:
2534
t = make_commit_message_template_encoded(tree,
3161
2535
selected_list, diff=show_diff,
3162
2536
output_encoding=osutils.get_user_encoding())
3163
# start_message is the template generated from hooks
3164
# XXX: Warning - looks like hooks return unicode,
3165
# make_commit_message_template_encoded returns user encoding.
3166
# We probably want to be using edit_commit_message instead to
3168
2537
start_message = generate_commit_message_template(commit_obj)
3169
my_message = edit_commit_message_encoded(text,
2538
my_message = edit_commit_message_encoded(t,
3170
2539
start_message=start_message)
3171
2540
if my_message is None:
3172
2541
raise errors.BzrCommandError("please specify a commit"
3173
2542
" message with either --message or --file")
2543
elif my_message and file:
2544
raise errors.BzrCommandError(
2545
"please specify either --message or --file")
2547
my_message = codecs.open(file, 'rt',
2548
osutils.get_user_encoding()).read()
3174
2549
if my_message == "":
3175
2550
raise errors.BzrCommandError("empty commit message specified")
3176
2551
return my_message
3178
# The API permits a commit with a filter of [] to mean 'select nothing'
3179
# but the command line should not do that.
3180
if not selected_list:
3181
selected_list = None
3183
2554
tree.commit(message_callback=get_message,
3184
2555
specific_files=selected_list,
3185
2556
allow_pointless=unchanged, strict=strict, local=local,
3186
2557
reporter=None, verbose=verbose, revprops=properties,
3187
authors=author, timestamp=commit_stamp,
3189
2559
exclude=safe_relpath_files(tree, exclude))
3190
2560
except PointlessCommit:
3191
raise errors.BzrCommandError("No changes to commit."
3192
" Use --unchanged to commit anyhow.")
2561
# FIXME: This should really happen before the file is read in;
2562
# perhaps prepare the commit; get the message; then actually commit
2563
raise errors.BzrCommandError("no changes to commit."
2564
" use --unchanged to commit anyhow")
3193
2565
except ConflictsInTree:
3194
2566
raise errors.BzrCommandError('Conflicts detected in working '
3195
2567
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3582
2928
if cache_dir is not None:
3583
2929
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2931
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2932
print ' %s (%s python%s)' % (
2934
bzrlib.version_string,
2935
bzrlib._format_version_tuple(sys.version_info),
3584
2938
if testspecs_list is not None:
3585
2939
pattern = '|'.join(testspecs_list)
3590
from bzrlib.tests import SubUnitBzrRunner
3592
raise errors.BzrCommandError("subunit not available. subunit "
3593
"needs to be installed to use --subunit.")
3594
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3595
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3596
# stdout, which would corrupt the subunit stream.
3597
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3599
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3601
self.additional_selftest_args.setdefault(
3602
'suite_decorators', []).append(parallel)
3604
2943
test_suite_factory = benchmarks.test_suite
3605
2944
# Unless user explicitly asks for quiet, be verbose in benchmarks
3606
2945
verbose = not is_quiet()
3607
2946
# TODO: should possibly lock the history file...
3608
2947
benchfile = open(".perf_history", "at", buffering=1)
3609
self.add_cleanup(benchfile.close)
3611
2949
test_suite_factory = None
3612
2950
benchfile = None
3613
selftest_kwargs = {"verbose": verbose,
3615
"stop_on_failure": one,
3616
"transport": transport,
3617
"test_suite_factory": test_suite_factory,
3618
"lsprof_timed": lsprof_timed,
3619
"lsprof_tests": lsprof_tests,
3620
"bench_history": benchfile,
3621
"matching_tests_first": first,
3622
"list_only": list_only,
3623
"random_seed": randomize,
3624
"exclude_pattern": exclude,
3626
"load_list": load_list,
3627
"debug_flags": debugflag,
3628
"starting_with": starting_with
3630
selftest_kwargs.update(self.additional_selftest_args)
3631
result = selftest(**selftest_kwargs)
2952
result = selftest(verbose=verbose,
2954
stop_on_failure=one,
2955
transport=transport,
2956
test_suite_factory=test_suite_factory,
2957
lsprof_timed=lsprof_timed,
2958
bench_history=benchfile,
2959
matching_tests_first=first,
2960
list_only=list_only,
2961
random_seed=randomize,
2962
exclude_pattern=exclude,
2964
load_list=load_list,
2965
debug_flags=debugflag,
2966
starting_with=starting_with,
2969
if benchfile is not None:
2972
note('tests passed')
2974
note('tests failed')
3632
2975
return int(not result)
3635
2978
class cmd_version(Command):
3636
__doc__ = """Show version of bzr."""
2979
"""Show version of bzr."""
3638
2981
encoding_type = 'replace'
3639
2982
takes_options = [
3652
2995
class cmd_rocks(Command):
3653
__doc__ = """Statement of optimism."""
2996
"""Statement of optimism."""
3657
3000
@display_command
3659
self.outf.write("It sure does!\n")
3002
print "It sure does!"
3662
3005
class cmd_find_merge_base(Command):
3663
__doc__ = """Find and print a base revision for merging two branches."""
3006
"""Find and print a base revision for merging two branches."""
3664
3007
# TODO: Options to specify revisions on either side, as if
3665
3008
# merging only part of the history.
3666
3009
takes_args = ['branch', 'other']
3669
3012
@display_command
3670
3013
def run(self, branch, other):
3671
3014
from bzrlib.revision import ensure_null
3673
3016
branch1 = Branch.open_containing(branch)[0]
3674
3017
branch2 = Branch.open_containing(other)[0]
3675
self.add_cleanup(branch1.lock_read().unlock)
3676
self.add_cleanup(branch2.lock_read().unlock)
3677
last1 = ensure_null(branch1.last_revision())
3678
last2 = ensure_null(branch2.last_revision())
3680
graph = branch1.repository.get_graph(branch2.repository)
3681
base_rev_id = graph.find_unique_lca(last1, last2)
3683
self.outf.write('merge base is revision %s\n' % base_rev_id)
3022
last1 = ensure_null(branch1.last_revision())
3023
last2 = ensure_null(branch2.last_revision())
3025
graph = branch1.repository.get_graph(branch2.repository)
3026
base_rev_id = graph.find_unique_lca(last1, last2)
3028
print 'merge base is revision %s' % base_rev_id
3686
3035
class cmd_merge(Command):
3687
__doc__ = """Perform a three-way merge.
3036
"""Perform a three-way merge.
3689
3038
The source of the merge can be specified either in the form of a branch,
3690
3039
or in the form of a path to a file containing a merge directive generated
3691
3040
with bzr send. If neither is specified, the default is the upstream branch
3798
3131
allow_pending = True
3799
3132
verified = 'inapplicable'
3800
3133
tree = WorkingTree.open_containing(directory)[0]
3134
change_reporter = delta._ChangeReporter(
3135
unversioned_filter=tree.is_ignored)
3803
basis_tree = tree.revision_tree(tree.last_revision())
3804
except errors.NoSuchRevision:
3805
basis_tree = tree.basis_tree()
3807
# die as quickly as possible if there are uncommitted changes
3809
if tree.has_changes():
3810
raise errors.UncommittedChanges(tree)
3812
view_info = _get_view_info_for_change_reporter(tree)
3813
change_reporter = delta._ChangeReporter(
3814
unversioned_filter=tree.is_ignored, view_info=view_info)
3815
pb = ui.ui_factory.nested_progress_bar()
3816
self.add_cleanup(pb.finished)
3817
self.add_cleanup(tree.lock_write().unlock)
3818
if location is not None:
3820
mergeable = bundle.read_mergeable_from_url(location,
3821
possible_transports=possible_transports)
3822
except errors.NotABundle:
3138
pb = ui.ui_factory.nested_progress_bar()
3139
cleanups.append(pb.finished)
3141
cleanups.append(tree.unlock)
3142
if location is not None:
3144
mergeable = bundle.read_mergeable_from_url(location,
3145
possible_transports=possible_transports)
3146
except errors.NotABundle:
3150
raise errors.BzrCommandError('Cannot use --uncommitted'
3151
' with bundles or merge directives.')
3153
if revision is not None:
3154
raise errors.BzrCommandError(
3155
'Cannot use -r with merge directives or bundles')
3156
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3159
if merger is None and uncommitted:
3160
if revision is not None and len(revision) > 0:
3161
raise errors.BzrCommandError('Cannot use --uncommitted and'
3162
' --revision at the same time.')
3163
location = self._select_branch_location(tree, location)[0]
3164
other_tree, other_path = WorkingTree.open_containing(location)
3165
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3167
allow_pending = False
3168
if other_path != '':
3169
merger.interesting_files = [other_path]
3172
merger, allow_pending = self._get_merger_from_branch(tree,
3173
location, revision, remember, possible_transports, pb)
3175
merger.merge_type = merge_type
3176
merger.reprocess = reprocess
3177
merger.show_base = show_base
3178
self.sanity_check_merger(merger)
3179
if (merger.base_rev_id == merger.other_rev_id and
3180
merger.other_rev_id is not None):
3181
note('Nothing to do.')
3184
if merger.interesting_files is not None:
3185
raise errors.BzrCommandError('Cannot pull individual files')
3186
if (merger.base_rev_id == tree.last_revision()):
3187
result = tree.pull(merger.other_branch, False,
3188
merger.other_rev_id)
3189
result.report(self.outf)
3191
merger.check_basis(not force)
3193
return self._do_preview(merger)
3826
raise errors.BzrCommandError('Cannot use --uncommitted'
3827
' with bundles or merge directives.')
3829
if revision is not None:
3830
raise errors.BzrCommandError(
3831
'Cannot use -r with merge directives or bundles')
3832
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3835
if merger is None and uncommitted:
3836
if revision is not None and len(revision) > 0:
3837
raise errors.BzrCommandError('Cannot use --uncommitted and'
3838
' --revision at the same time.')
3839
merger = self.get_merger_from_uncommitted(tree, location, None)
3840
allow_pending = False
3843
merger, allow_pending = self._get_merger_from_branch(tree,
3844
location, revision, remember, possible_transports, None)
3846
merger.merge_type = merge_type
3847
merger.reprocess = reprocess
3848
merger.show_base = show_base
3849
self.sanity_check_merger(merger)
3850
if (merger.base_rev_id == merger.other_rev_id and
3851
merger.other_rev_id is not None):
3852
note('Nothing to do.')
3855
if merger.interesting_files is not None:
3856
raise errors.BzrCommandError('Cannot pull individual files')
3857
if (merger.base_rev_id == tree.last_revision()):
3858
result = tree.pull(merger.other_branch, False,
3859
merger.other_rev_id)
3860
result.report(self.outf)
3862
if merger.this_basis is None:
3863
raise errors.BzrCommandError(
3864
"This branch has no commits."
3865
" (perhaps you would prefer 'bzr pull')")
3867
return self._do_preview(merger)
3869
return self._do_interactive(merger)
3871
return self._do_merge(merger, change_reporter, allow_pending,
3874
def _get_preview(self, merger):
3195
return self._do_merge(merger, change_reporter, allow_pending,
3198
for cleanup in reversed(cleanups):
3201
def _do_preview(self, merger):
3202
from bzrlib.diff import show_diff_trees
3875
3203
tree_merger = merger.make_merger()
3876
3204
tt = tree_merger.make_preview_transform()
3877
self.add_cleanup(tt.finalize)
3878
result_tree = tt.get_preview_tree()
3881
def _do_preview(self, merger):
3882
from bzrlib.diff import show_diff_trees
3883
result_tree = self._get_preview(merger)
3884
show_diff_trees(merger.this_tree, result_tree, self.outf,
3885
old_label='', new_label='')
3206
result_tree = tt.get_preview_tree()
3207
show_diff_trees(merger.this_tree, result_tree, self.outf,
3208
old_label='', new_label='')
3887
3212
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3888
3213
merger.change_reporter = change_reporter
4073
3366
def run(self, file_list=None, merge_type=None, show_base=False,
4074
3367
reprocess=False):
4075
from bzrlib.conflicts import restore
4076
3368
if merge_type is None:
4077
3369
merge_type = _mod_merge.Merge3Merger
4078
3370
tree, file_list = tree_files(file_list)
4079
self.add_cleanup(tree.lock_write().unlock)
4080
parents = tree.get_parent_ids()
4081
if len(parents) != 2:
4082
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4083
" merges. Not cherrypicking or"
4085
repository = tree.branch.repository
4086
interesting_ids = None
4088
conflicts = tree.conflicts()
4089
if file_list is not None:
4090
interesting_ids = set()
4091
for filename in file_list:
4092
file_id = tree.path2id(filename)
4094
raise errors.NotVersionedError(filename)
4095
interesting_ids.add(file_id)
4096
if tree.kind(file_id) != "directory":
4099
for name, ie in tree.inventory.iter_entries(file_id):
4100
interesting_ids.add(ie.file_id)
4101
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4103
# Remerge only supports resolving contents conflicts
4104
allowed_conflicts = ('text conflict', 'contents conflict')
4105
restore_files = [c.path for c in conflicts
4106
if c.typestring in allowed_conflicts]
4107
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4108
tree.set_conflicts(ConflictList(new_conflicts))
4109
if file_list is not None:
4110
restore_files = file_list
4111
for filename in restore_files:
3373
parents = tree.get_parent_ids()
3374
if len(parents) != 2:
3375
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3376
" merges. Not cherrypicking or"
3378
repository = tree.branch.repository
3379
interesting_ids = None
3381
conflicts = tree.conflicts()
3382
if file_list is not None:
3383
interesting_ids = set()
3384
for filename in file_list:
3385
file_id = tree.path2id(filename)
3387
raise errors.NotVersionedError(filename)
3388
interesting_ids.add(file_id)
3389
if tree.kind(file_id) != "directory":
3392
for name, ie in tree.inventory.iter_entries(file_id):
3393
interesting_ids.add(ie.file_id)
3394
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3396
# Remerge only supports resolving contents conflicts
3397
allowed_conflicts = ('text conflict', 'contents conflict')
3398
restore_files = [c.path for c in conflicts
3399
if c.typestring in allowed_conflicts]
3400
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3401
tree.set_conflicts(ConflictList(new_conflicts))
3402
if file_list is not None:
3403
restore_files = file_list
3404
for filename in restore_files:
3406
restore(tree.abspath(filename))
3407
except errors.NotConflicted:
3409
# Disable pending merges, because the file texts we are remerging
3410
# have not had those merges performed. If we use the wrong parents
3411
# list, we imply that the working tree text has seen and rejected
3412
# all the changes from the other tree, when in fact those changes
3413
# have not yet been seen.
3414
pb = ui.ui_factory.nested_progress_bar()
3415
tree.set_parent_ids(parents[:1])
4113
restore(tree.abspath(filename))
4114
except errors.NotConflicted:
4116
# Disable pending merges, because the file texts we are remerging
4117
# have not had those merges performed. If we use the wrong parents
4118
# list, we imply that the working tree text has seen and rejected
4119
# all the changes from the other tree, when in fact those changes
4120
# have not yet been seen.
4121
tree.set_parent_ids(parents[:1])
4123
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4124
merger.interesting_ids = interesting_ids
4125
merger.merge_type = merge_type
4126
merger.show_base = show_base
4127
merger.reprocess = reprocess
4128
conflicts = merger.do_merge()
3417
merger = _mod_merge.Merger.from_revision_ids(pb,
3419
merger.interesting_ids = interesting_ids
3420
merger.merge_type = merge_type
3421
merger.show_base = show_base
3422
merger.reprocess = reprocess
3423
conflicts = merger.do_merge()
3425
tree.set_parent_ids(parents)
4130
tree.set_parent_ids(parents)
4131
3429
if conflicts > 0:
4155
3453
name. If you name a directory, all the contents of that directory will be
4158
If you have newly added files since the target revision, they will be
4159
removed. If the files to be removed have been changed, backups will be
4160
created as above. Directories containing unknown files will not be
3456
Any files that have been newly added since that revision will be deleted,
3457
with a backup kept if appropriate. Directories containing unknown files
3458
will not be deleted.
4163
The working tree contains a list of revisions that have been merged but
4164
not yet committed. These revisions will be included as additional parents
4165
of the next commit. Normally, using revert clears that list as well as
4166
reverting the files. If any files are specified, revert leaves the list
4167
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4168
.`` in the tree root to revert all files but keep the recorded merges,
4169
and ``bzr revert --forget-merges`` to clear the pending merge list without
3460
The working tree contains a list of pending merged revisions, which will
3461
be included as parents in the next commit. Normally, revert clears that
3462
list as well as reverting the files. If any files are specified, revert
3463
leaves the pending merge list alone and reverts only the files. Use "bzr
3464
revert ." in the tree root to revert all files but keep the merge record,
3465
and "bzr revert --forget-merges" to clear the pending merge list without
4170
3466
reverting any files.
4172
Using "bzr revert --forget-merges", it is possible to apply all of the
4173
changes from a branch in a single revision. To do this, perform the merge
4174
as desired. Then doing revert with the "--forget-merges" option will keep
4175
the content of the tree as it was, but it will clear the list of pending
4176
merges. The next commit will then contain all of the changes that are
4177
present in the other branch, but without any other parent revisions.
4178
Because this technique forgets where these changes originated, it may
4179
cause additional conflicts on later merges involving the same source and
4183
3469
_see_also = ['cat', 'export']
4361
3645
_get_revision_range(revision,
4362
3646
remote_branch, self.name()))
4364
local_extra, remote_extra = find_unmerged(
4365
local_branch, remote_branch, restrict,
4366
backward=not reverse,
4367
include_merges=include_merges,
4368
local_revid_range=local_revid_range,
4369
remote_revid_range=remote_revid_range)
4371
if log_format is None:
4372
registry = log.log_formatter_registry
4373
log_format = registry.get_default(local_branch)
4374
lf = log_format(to_file=self.outf,
4376
show_timezone='original')
4379
if local_extra and not theirs_only:
4380
message("You have %d extra revision(s):\n" %
4382
for revision in iter_log_revisions(local_extra,
4383
local_branch.repository,
4385
lf.log_revision(revision)
4386
printed_local = True
4389
printed_local = False
4391
if remote_extra and not mine_only:
4392
if printed_local is True:
4394
message("You are missing %d revision(s):\n" %
4396
for revision in iter_log_revisions(remote_extra,
4397
remote_branch.repository,
4399
lf.log_revision(revision)
4402
if mine_only and not local_extra:
4403
# We checked local, and found nothing extra
4404
message('This branch is up to date.\n')
4405
elif theirs_only and not remote_extra:
4406
# We checked remote, and found nothing extra
4407
message('Other branch is up to date.\n')
4408
elif not (mine_only or theirs_only or local_extra or
4410
# We checked both branches, and neither one had extra
4412
message("Branches are up to date.\n")
3648
local_branch.lock_read()
3650
remote_branch.lock_read()
3652
local_extra, remote_extra = find_unmerged(
3653
local_branch, remote_branch, restrict,
3654
backward=not reverse,
3655
include_merges=include_merges,
3656
local_revid_range=local_revid_range,
3657
remote_revid_range=remote_revid_range)
3659
if log_format is None:
3660
registry = log.log_formatter_registry
3661
log_format = registry.get_default(local_branch)
3662
lf = log_format(to_file=self.outf,
3664
show_timezone='original')
3667
if local_extra and not theirs_only:
3668
message("You have %d extra revision(s):\n" %
3670
for revision in iter_log_revisions(local_extra,
3671
local_branch.repository,
3673
lf.log_revision(revision)
3674
printed_local = True
3677
printed_local = False
3679
if remote_extra and not mine_only:
3680
if printed_local is True:
3682
message("You are missing %d revision(s):\n" %
3684
for revision in iter_log_revisions(remote_extra,
3685
remote_branch.repository,
3687
lf.log_revision(revision)
3690
if mine_only and not local_extra:
3691
# We checked local, and found nothing extra
3692
message('This branch is up to date.\n')
3693
elif theirs_only and not remote_extra:
3694
# We checked remote, and found nothing extra
3695
message('Other branch is up to date.\n')
3696
elif not (mine_only or theirs_only or local_extra or
3698
# We checked both branches, and neither one had extra
3700
message("Branches are up to date.\n")
3702
remote_branch.unlock()
3704
local_branch.unlock()
4414
3705
if not status_code and parent is None and other_branch is not None:
4415
self.add_cleanup(local_branch.lock_write().unlock)
4416
# handle race conditions - a parent might be set while we run.
4417
if local_branch.get_parent() is None:
4418
local_branch.set_parent(remote_branch.base)
3706
local_branch.lock_write()
3708
# handle race conditions - a parent might be set while we run.
3709
if local_branch.get_parent() is None:
3710
local_branch.set_parent(remote_branch.base)
3712
local_branch.unlock()
4419
3713
return status_code
4422
3716
class cmd_pack(Command):
4423
__doc__ = """Compress the data within a repository.
4425
This operation compresses the data within a bazaar repository. As
4426
bazaar supports automatic packing of repository, this operation is
4427
normally not required to be done manually.
4429
During the pack operation, bazaar takes a backup of existing repository
4430
data, i.e. pack files. This backup is eventually removed by bazaar
4431
automatically when it is safe to do so. To save disk space by removing
4432
the backed up pack files, the --clean-obsolete-packs option may be
4435
Warning: If you use --clean-obsolete-packs and your machine crashes
4436
during or immediately after repacking, you may be left with a state
4437
where the deletion has been written to disk but the new packs have not
4438
been. In this case the repository may be unusable.
3717
"""Compress the data within a repository."""
4441
3719
_see_also = ['repositories']
4442
3720
takes_args = ['branch_or_repo?']
4444
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4447
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3722
def run(self, branch_or_repo='.'):
4448
3723
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4450
3725
branch = dir.open_branch()
4451
3726
repository = branch.repository
4452
3727
except errors.NotBranchError:
4453
3728
repository = dir.open_repository()
4454
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4457
3732
class cmd_plugins(Command):
4458
__doc__ = """List the installed plugins.
3733
"""List the installed plugins.
4460
3735
This command displays the list of installed plugins including
4461
3736
version of plugin and a short description of each.
4548
3826
Option('long', help='Show commit date in annotations.'),
4553
3830
encoding_type = 'exact'
4555
3832
@display_command
4556
3833
def run(self, filename, all=False, long=False, revision=None,
4557
show_ids=False, directory=None):
4558
3835
from bzrlib.annotate import annotate_file, annotate_file_tree
4559
3836
wt, branch, relpath = \
4560
_open_directory_or_containing_tree_or_branch(filename, directory)
4562
self.add_cleanup(wt.lock_read().unlock)
4564
self.add_cleanup(branch.lock_read().unlock)
4565
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4566
self.add_cleanup(tree.lock_read().unlock)
4568
file_id = wt.path2id(relpath)
4570
file_id = tree.path2id(relpath)
4572
raise errors.NotVersionedError(filename)
4573
file_version = tree.inventory[file_id].revision
4574
if wt is not None and revision is None:
4575
# If there is a tree and we're not annotating historical
4576
# versions, annotate the working tree's content.
4577
annotate_file_tree(wt, file_id, self.outf, long, all,
4580
annotate_file(branch, file_version, file_id, long, all, self.outf,
3837
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
3843
tree = _get_one_revision_tree('annotate', revision, branch=branch)
3845
file_id = wt.path2id(relpath)
3847
file_id = tree.path2id(relpath)
3849
raise errors.NotVersionedError(filename)
3850
file_version = tree.inventory[file_id].revision
3851
if wt is not None and revision is None:
3852
# If there is a tree and we're not annotating historical
3853
# versions, annotate the working tree's content.
3854
annotate_file_tree(wt, file_id, self.outf, long, all,
3857
annotate_file(branch, file_version, file_id, long, all, self.outf,
4584
3866
class cmd_re_sign(Command):
4585
__doc__ = """Create a digital signature for an existing revision."""
3867
"""Create a digital signature for an existing revision."""
4586
3868
# TODO be able to replace existing ones.
4588
3870
hidden = True # is this right ?
4589
3871
takes_args = ['revision_id*']
4590
takes_options = ['directory', 'revision']
4592
def run(self, revision_id_list=None, revision=None, directory=u'.'):
3872
takes_options = ['revision']
3874
def run(self, revision_id_list=None, revision=None):
4593
3875
if revision_id_list is not None and revision is not None:
4594
3876
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4595
3877
if revision_id_list is None and revision is None:
4596
3878
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4597
b = WorkingTree.open_containing(directory)[0].branch
4598
self.add_cleanup(b.lock_write().unlock)
4599
return self._run(b, revision_id_list, revision)
3879
b = WorkingTree.open_containing(u'.')[0].branch
3882
return self._run(b, revision_id_list, revision)
4601
3886
def _run(self, b, revision_id_list, revision):
4602
3887
import bzrlib.gpg as gpg
4852
4139
class cmd_serve(Command):
4853
__doc__ = """Run the bzr server."""
4140
"""Run the bzr server."""
4855
4142
aliases = ['server']
4857
4144
takes_options = [
4859
4146
help='Serve on stdin/out for use from inetd or sshd.'),
4860
RegistryOption('protocol',
4861
help="Protocol to serve.",
4862
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4863
value_switches=True),
4865
4148
help='Listen for connections on nominated port of the form '
4866
4149
'[hostname:]portnumber. Passing 0 as the port number will '
4867
'result in a dynamically allocated port. The default port '
4868
'depends on the protocol.',
4150
'result in a dynamically allocated port. The default port is '
4870
custom_help('directory',
4871
help='Serve contents of this directory.'),
4154
help='Serve contents of this directory.',
4872
4156
Option('allow-writes',
4873
4157
help='By default the server is a readonly server. Supplying '
4874
4158
'--allow-writes enables write access to the contents of '
4875
'the served directory and below. Note that ``bzr serve`` '
4876
'does not perform authentication, so unless some form of '
4877
'external authentication is arranged supplying this '
4878
'option leads to global uncontrolled write access to your '
4159
'the served directory and below.'
4163
def run_smart_server(self, smart_server):
4164
"""Run 'smart_server' forever, with no UI output at all."""
4165
# For the duration of this server, no UI output is permitted. note
4166
# that this may cause problems with blackbox tests. This should be
4167
# changed with care though, as we dont want to use bandwidth sending
4168
# progress over stderr to smart server clients!
4169
from bzrlib import lockdir
4170
old_factory = ui.ui_factory
4171
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4173
ui.ui_factory = ui.SilentUIFactory()
4174
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4175
smart_server.serve()
4177
ui.ui_factory = old_factory
4178
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4883
4180
def get_host_and_port(self, port):
4884
4181
"""Return the host and port to run the smart server on.
4886
If 'port' is None, None will be returned for the host and port.
4183
If 'port' is None, the default host (`medium.BZR_DEFAULT_INTERFACE`)
4184
and port (`medium.BZR_DEFAULT_PORT`) will be used.
4888
4186
If 'port' has a colon in it, the string before the colon will be
4889
4187
interpreted as the host.
4892
4190
:return: A tuple of (host, port), where 'host' is a host name or IP,
4893
4191
and port is an integer TCP/IP port.
4896
if port is not None:
4193
from bzrlib.smart import medium
4194
host = medium.BZR_DEFAULT_INTERFACE
4196
port = medium.BZR_DEFAULT_PORT
4897
4198
if ':' in port:
4898
4199
host, port = port.split(':')
4899
4200
port = int(port)
4900
4201
return host, port
4902
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4904
from bzrlib.transport import get_transport, transport_server_registry
4203
def get_smart_server(self, transport, inet, port):
4204
"""Construct a smart server.
4206
:param transport: The base transport from which branches will be
4208
:param inet: If True, serve over stdin and stdout. Used for running
4210
:param port: The port to listen on. By default, it's `
4211
medium.BZR_DEFAULT_PORT`. See `get_host_and_port` for more
4213
:return: A smart server.
4215
from bzrlib.smart import medium, server
4217
smart_server = medium.SmartServerPipeStreamMedium(
4218
sys.stdin, sys.stdout, transport)
4220
host, port = self.get_host_and_port(port)
4221
smart_server = server.SmartTCPServer(
4222
transport, host=host, port=port)
4223
note('listening on port: %s' % smart_server.port)
4226
def run(self, port=None, inet=False, directory=None, allow_writes=False):
4227
from bzrlib.transport import get_transport
4228
from bzrlib.transport.chroot import ChrootServer
4905
4229
if directory is None:
4906
4230
directory = os.getcwd()
4907
if protocol is None:
4908
protocol = transport_server_registry.get()
4909
host, port = self.get_host_and_port(port)
4910
4231
url = urlutils.local_path_to_url(directory)
4911
4232
if not allow_writes:
4912
4233
url = 'readonly+' + url
4913
transport = get_transport(url)
4914
protocol(transport, host, port, inet)
4234
chroot_server = ChrootServer(get_transport(url))
4235
chroot_server.setUp()
4236
t = get_transport(chroot_server.get_url())
4237
smart_server = self.get_smart_server(t, inet, port)
4238
self.run_smart_server(smart_server)
4917
4241
class cmd_join(Command):
4918
__doc__ = """Combine a tree into its containing tree.
4920
This command requires the target tree to be in a rich-root format.
4242
"""Combine a subtree into its containing tree.
4244
This command is for experimental use only. It requires the target tree
4245
to be in dirstate-with-subtree format, which cannot be converted into
4922
4248
The TREE argument should be an independent tree, inside another tree, but
4923
4249
not part of it. (Such trees can be produced by "bzr split", but also by
5098
4431
directly from the merge directive, without retrieving data from a
5101
`bzr send` creates a compact data set that, when applied using bzr
5102
merge, has the same effect as merging from the source branch.
5104
By default the merge directive is self-contained and can be applied to any
5105
branch containing submit_branch in its ancestory without needing access to
5108
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5109
revisions, but only a structured request to merge from the
5110
public_location. In that case the public_branch is needed and it must be
5111
up-to-date and accessible to the recipient. The public_branch is always
5112
included if known, so that people can check it later.
5114
The submit branch defaults to the parent of the source branch, but can be
5115
overridden. Both submit branch and public branch will be remembered in
5116
branch.conf the first time they are used for a particular branch. The
5117
source branch defaults to that containing the working directory, but can
5118
be changed using --from.
5120
In order to calculate those changes, bzr must analyse the submit branch.
5121
Therefore it is most efficient for the submit branch to be a local mirror.
5122
If a public location is known for the submit_branch, that location is used
5123
in the merge directive.
5125
The default behaviour is to send the merge directive by mail, unless -o is
5126
given, in which case it is sent to a file.
4434
If --no-bundle is specified, then public_branch is needed (and must be
4435
up-to-date), so that the receiver can perform the merge using the
4436
public_branch. The public_branch is always included if known, so that
4437
people can check it later.
4439
The submit branch defaults to the parent, but can be overridden. Both
4440
submit branch and public branch will be remembered if supplied.
4442
If a public_branch is known for the submit_branch, that public submit
4443
branch is used in the merge instructions. This means that a local mirror
4444
can be used as your actual submit branch, once you have set public_branch
5128
4447
Mail is sent using your preferred mail program. This should be transparent
5129
4448
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5130
4449
If the preferred client can't be found (or used), your editor will be used.
5132
4451
To use a specific mail program, set the mail_client configuration option.
5133
4452
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5134
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5135
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5136
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
4453
specific clients are "claws", "evolution", "kmail", "mutt", and
4454
"thunderbird"; generic options are "default", "editor", "emacsclient",
4455
"mapi", and "xdg-email". Plugins may also add supported clients.
5139
4457
If mail is being sent, a to address is required. This can be supplied
5140
4458
either on the commandline, by setting the submit_to configuration
5141
option in the branch itself or the child_submit_to configuration option
4459
option in the branch itself or the child_submit_to configuration option
5142
4460
in the submit branch.
5144
4462
Two formats are currently supported: "4" uses revision bundle format 4 and
5174
4487
short_name='f',
5176
4489
Option('output', short_name='o',
5177
help='Write merge directive to this file or directory; '
4490
help='Write merge directive to this file; '
5178
4491
'use - for stdout.',
5181
help='Refuse to send if there are uncommitted changes in'
5182
' the working tree, --no-strict disables the check.'),
5183
4493
Option('mail-to', help='Mail the request to this address.',
5187
Option('body', help='Body for the email.', type=unicode),
5188
RegistryOption('format',
5189
help='Use the specified output format.',
5190
lazy_registry=('bzrlib.send', 'format_registry')),
4497
RegistryOption.from_kwargs('format',
4498
'Use the specified output format.',
4499
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4500
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5193
4503
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5194
4504
no_patch=False, revision=None, remember=False, output=None,
5195
format=None, mail_to=None, message=None, body=None,
5196
strict=None, **kwargs):
5197
from bzrlib.send import send
5198
return send(submit_branch, revision, public_branch, remember,
5199
format, no_bundle, no_patch, output,
5200
kwargs.get('from', '.'), mail_to, message, body,
4505
format='4', mail_to=None, message=None, **kwargs):
4506
return self._run(submit_branch, revision, public_branch, remember,
4507
format, no_bundle, no_patch, output,
4508
kwargs.get('from', '.'), mail_to, message)
4510
def _run(self, submit_branch, revision, public_branch, remember, format,
4511
no_bundle, no_patch, output, from_, mail_to, message):
4512
from bzrlib.revision import NULL_REVISION
4513
branch = Branch.open_containing(from_)[0]
4515
outfile = cStringIO.StringIO()
4519
outfile = open(output, 'wb')
4520
# we may need to write data into branch's repository to calculate
4525
config = branch.get_config()
4527
mail_to = config.get_user_option('submit_to')
4528
mail_client = config.get_mail_client()
4529
if remember and submit_branch is None:
4530
raise errors.BzrCommandError(
4531
'--remember requires a branch to be specified.')
4532
stored_submit_branch = branch.get_submit_branch()
4533
remembered_submit_branch = None
4534
if submit_branch is None:
4535
submit_branch = stored_submit_branch
4536
remembered_submit_branch = "submit"
4538
if stored_submit_branch is None or remember:
4539
branch.set_submit_branch(submit_branch)
4540
if submit_branch is None:
4541
submit_branch = branch.get_parent()
4542
remembered_submit_branch = "parent"
4543
if submit_branch is None:
4544
raise errors.BzrCommandError('No submit branch known or'
4546
if remembered_submit_branch is not None:
4547
note('Using saved %s location "%s" to determine what '
4548
'changes to submit.', remembered_submit_branch,
4552
submit_config = Branch.open(submit_branch).get_config()
4553
mail_to = submit_config.get_user_option("child_submit_to")
4555
stored_public_branch = branch.get_public_branch()
4556
if public_branch is None:
4557
public_branch = stored_public_branch
4558
elif stored_public_branch is None or remember:
4559
branch.set_public_branch(public_branch)
4560
if no_bundle and public_branch is None:
4561
raise errors.BzrCommandError('No public branch specified or'
4563
base_revision_id = None
4565
if revision is not None:
4566
if len(revision) > 2:
4567
raise errors.BzrCommandError('bzr send takes '
4568
'at most two one revision identifiers')
4569
revision_id = revision[-1].as_revision_id(branch)
4570
if len(revision) == 2:
4571
base_revision_id = revision[0].as_revision_id(branch)
4572
if revision_id is None:
4573
revision_id = branch.last_revision()
4574
if revision_id == NULL_REVISION:
4575
raise errors.BzrCommandError('No revisions to submit.')
4577
directive = merge_directive.MergeDirective2.from_objects(
4578
branch.repository, revision_id, time.time(),
4579
osutils.local_time_offset(), submit_branch,
4580
public_branch=public_branch, include_patch=not no_patch,
4581
include_bundle=not no_bundle, message=message,
4582
base_revision_id=base_revision_id)
4583
elif format == '0.9':
4586
patch_type = 'bundle'
4588
raise errors.BzrCommandError('Format 0.9 does not'
4589
' permit bundle with no patch')
4595
directive = merge_directive.MergeDirective.from_objects(
4596
branch.repository, revision_id, time.time(),
4597
osutils.local_time_offset(), submit_branch,
4598
public_branch=public_branch, patch_type=patch_type,
4601
outfile.writelines(directive.to_lines())
4603
subject = '[MERGE] '
4604
if message is not None:
4607
revision = branch.repository.get_revision(revision_id)
4608
subject += revision.get_summary()
4609
basename = directive.get_disk_name(branch)
4610
mail_client.compose_merge_request(mail_to, subject,
4611
outfile.getvalue(), basename)
5205
4618
class cmd_bundle_revisions(cmd_send):
5206
__doc__ = """Create a merge-directive for submitting changes.
4620
"""Create a merge-directive for submitting changes.
5208
4622
A merge directive provides many things needed for requesting merges:
5285
4695
Tags are stored in the branch. Tags are copied from one branch to another
5286
4696
along when you branch, push, pull or merge.
5288
It is an error to give a tag name that already exists unless you pass
4698
It is an error to give a tag name that already exists unless you pass
5289
4699
--force, in which case the tag is moved to point to the new revision.
5291
4701
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5292
4702
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
5294
If no tag name is specified it will be determined through the
5295
'automatic_tag_name' hook. This can e.g. be used to automatically tag
5296
upstream releases by reading configure.ac. See ``bzr help hooks`` for
5300
4705
_see_also = ['commit', 'tags']
5301
takes_args = ['tag_name?']
4706
takes_args = ['tag_name']
5302
4707
takes_options = [
5303
4708
Option('delete',
5304
4709
help='Delete this tag rather than placing it.',
5306
custom_help('directory',
5307
help='Branch in which to place the tag.'),
4712
help='Branch in which to place the tag.',
5308
4716
Option('force',
5309
4717
help='Replace existing tags.',
5314
def run(self, tag_name=None,
4722
def run(self, tag_name,
5320
4728
branch, relpath = Branch.open_containing(directory)
5321
self.add_cleanup(branch.lock_write().unlock)
5323
if tag_name is None:
5324
raise errors.BzrCommandError("No tag specified to delete.")
5325
branch.tags.delete_tag(tag_name)
5326
self.outf.write('Deleted tag %s.\n' % tag_name)
5329
if len(revision) != 1:
5330
raise errors.BzrCommandError(
5331
"Tags can only be placed on a single revision, "
5333
revision_id = revision[0].as_revision_id(branch)
4732
branch.tags.delete_tag(tag_name)
4733
self.outf.write('Deleted tag %s.\n' % tag_name)
5335
revision_id = branch.last_revision()
5336
if tag_name is None:
5337
tag_name = branch.automatic_tag_name(revision_id)
5338
if tag_name is None:
5339
raise errors.BzrCommandError(
5340
"Please specify a tag name.")
5341
if (not force) and branch.tags.has_tag(tag_name):
5342
raise errors.TagAlreadyExists(tag_name)
5343
branch.tags.set_tag(tag_name, revision_id)
5344
self.outf.write('Created tag %s.\n' % tag_name)
4736
if len(revision) != 1:
4737
raise errors.BzrCommandError(
4738
"Tags can only be placed on a single revision, "
4740
revision_id = revision[0].as_revision_id(branch)
4742
revision_id = branch.last_revision()
4743
if (not force) and branch.tags.has_tag(tag_name):
4744
raise errors.TagAlreadyExists(tag_name)
4745
branch.tags.set_tag(tag_name, revision_id)
4746
self.outf.write('Created tag %s.\n' % tag_name)
5347
4751
class cmd_tags(Command):
5348
__doc__ = """List tags.
5350
4754
This command shows a table of tag names and the revisions they reference.
5353
4757
_see_also = ['tag']
5354
4758
takes_options = [
5355
custom_help('directory',
5356
help='Branch whose tags should be displayed.'),
4760
help='Branch whose tags should be displayed.',
5357
4764
RegistryOption.from_kwargs('sort',
5358
4765
'Sort tags by different criteria.', title='Sorting',
5359
4766
alpha='Sort tags lexicographically (default).',
5431
4833
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5432
4834
takes_args = ['location?']
5434
RegistryOption.from_kwargs(
5436
title='Target type',
5437
help='The type to reconfigure the directory to.',
5438
value_switches=True, enum_switch=False,
5439
branch='Reconfigure to be an unbound branch with no working tree.',
5440
tree='Reconfigure to be an unbound branch with a working tree.',
5441
checkout='Reconfigure to be a bound branch with a working tree.',
5442
lightweight_checkout='Reconfigure to be a lightweight'
5443
' checkout (with no local history).',
5444
standalone='Reconfigure to be a standalone branch '
5445
'(i.e. stop using shared repository).',
5446
use_shared='Reconfigure to use a shared repository.',
5447
with_trees='Reconfigure repository to create '
5448
'working trees on branches by default.',
5449
with_no_trees='Reconfigure repository to not create '
5450
'working trees on branches by default.'
5452
Option('bind-to', help='Branch to bind checkout to.', type=str),
5454
help='Perform reconfiguration even if local changes'
5456
Option('stacked-on',
5457
help='Reconfigure a branch to be stacked on another branch.',
5461
help='Reconfigure a branch to be unstacked. This '
5462
'may require copying substantial data into it.',
4835
takes_options = [RegistryOption.from_kwargs('target_type',
4836
title='Target type',
4837
help='The type to reconfigure the directory to.',
4838
value_switches=True, enum_switch=False,
4839
branch='Reconfigure to be an unbound branch '
4840
'with no working tree.',
4841
tree='Reconfigure to be an unbound branch '
4842
'with a working tree.',
4843
checkout='Reconfigure to be a bound branch '
4844
'with a working tree.',
4845
lightweight_checkout='Reconfigure to be a lightweight'
4846
' checkout (with no local history).',
4847
standalone='Reconfigure to be a standalone branch '
4848
'(i.e. stop using shared repository).',
4849
use_shared='Reconfigure to use a shared repository.'),
4850
Option('bind-to', help='Branch to bind checkout to.',
4853
help='Perform reconfiguration even if local changes'
5466
def run(self, location=None, target_type=None, bind_to=None, force=False,
4857
def run(self, location=None, target_type=None, bind_to=None, force=False):
5469
4858
directory = bzrdir.BzrDir.open(location)
5470
if stacked_on and unstacked:
5471
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5472
elif stacked_on is not None:
5473
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5475
reconfigure.ReconfigureUnstacked().apply(directory)
5476
# At the moment you can use --stacked-on and a different
5477
# reconfiguration shape at the same time; there seems no good reason
5479
4859
if target_type is None:
5480
if stacked_on or unstacked:
5483
raise errors.BzrCommandError('No target configuration '
4860
raise errors.BzrCommandError('No target configuration specified')
5485
4861
elif target_type == 'branch':
5486
4862
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5487
4863
elif target_type == 'tree':
5488
4864
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5489
4865
elif target_type == 'checkout':
5490
reconfiguration = reconfigure.Reconfigure.to_checkout(
4866
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5492
4868
elif target_type == 'lightweight-checkout':
5493
4869
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5494
4870
directory, bind_to)
5524
4894
/path/to/newbranch.
5526
4896
Bound branches use the nickname of its master branch unless it is set
5527
locally, in which case switching will update the local nickname to be
4897
locally, in which case switching will update the the local nickname to be
5528
4898
that of the master.
5531
takes_args = ['to_location?']
4901
takes_args = ['to_location']
5532
4902
takes_options = [Option('force',
5533
help='Switch even if local commits will be lost.'),
5535
Option('create-branch', short_name='b',
5536
help='Create the target branch from this one before'
5537
' switching to it.'),
4903
help='Switch even if local commits will be lost.')
5540
def run(self, to_location=None, force=False, create_branch=False,
4906
def run(self, to_location, force=False):
5542
4907
from bzrlib import switch
5543
4908
tree_location = '.'
5544
revision = _get_one_revision('switch', revision)
5545
4909
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5546
if to_location is None:
5547
if revision is None:
5548
raise errors.BzrCommandError('You must supply either a'
5549
' revision or a location')
4910
branch = control_dir.open_branch()
5552
branch = control_dir.open_branch()
5553
had_explicit_nick = branch.get_config().has_explicit_nickname()
4912
to_branch = Branch.open(to_location)
5554
4913
except errors.NotBranchError:
5556
had_explicit_nick = False
5559
raise errors.BzrCommandError('cannot create branch without'
5561
to_location = directory_service.directories.dereference(
5563
if '/' not in to_location and '\\' not in to_location:
5564
# This path is meant to be relative to the existing branch
5565
this_url = self._get_branch_location(control_dir)
5566
to_location = urlutils.join(this_url, '..', to_location)
5567
to_branch = branch.bzrdir.sprout(to_location,
5568
possible_transports=[branch.bzrdir.root_transport],
5569
source_branch=branch).open_branch()
5572
to_branch = Branch.open(to_location)
5573
except errors.NotBranchError:
5574
this_url = self._get_branch_location(control_dir)
5575
to_branch = Branch.open(
5576
urlutils.join(this_url, '..', to_location))
5577
if revision is not None:
5578
revision = revision.as_revision_id(to_branch)
5579
switch.switch(control_dir, to_branch, force, revision_id=revision)
5580
if had_explicit_nick:
4914
this_branch = control_dir.open_branch()
4915
# This may be a heavy checkout, where we want the master branch
4916
this_url = this_branch.get_bound_location()
4917
# If not, use a local sibling
4918
if this_url is None:
4919
this_url = this_branch.base
4920
to_branch = Branch.open(
4921
urlutils.join(this_url, '..', to_location))
4922
switch.switch(control_dir, to_branch, force)
4923
if branch.get_config().has_explicit_nickname():
5581
4924
branch = control_dir.open_branch() #get the new branch!
5582
4925
branch.nick = to_branch.nick
5583
4926
note('Switched to branch: %s',
5584
4927
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5586
def _get_branch_location(self, control_dir):
5587
"""Return location of branch for this control dir."""
5589
this_branch = control_dir.open_branch()
5590
# This may be a heavy checkout, where we want the master branch
5591
master_location = this_branch.get_bound_location()
5592
if master_location is not None:
5593
return master_location
5594
# If not, use a local sibling
5595
return this_branch.base
5596
except errors.NotBranchError:
5597
format = control_dir.find_branch_format()
5598
if getattr(format, 'get_reference', None) is not None:
5599
return format.get_reference(control_dir)
5601
return control_dir.root_transport.base
5604
class cmd_view(Command):
5605
__doc__ = """Manage filtered views.
5607
Views provide a mask over the tree so that users can focus on
5608
a subset of a tree when doing their work. After creating a view,
5609
commands that support a list of files - status, diff, commit, etc -
5610
effectively have that list of files implicitly given each time.
5611
An explicit list of files can still be given but those files
5612
must be within the current view.
5614
In most cases, a view has a short life-span: it is created to make
5615
a selected change and is deleted once that change is committed.
5616
At other times, you may wish to create one or more named views
5617
and switch between them.
5619
To disable the current view without deleting it, you can switch to
5620
the pseudo view called ``off``. This can be useful when you need
5621
to see the whole tree for an operation or two (e.g. merge) but
5622
want to switch back to your view after that.
5625
To define the current view::
5627
bzr view file1 dir1 ...
5629
To list the current view::
5633
To delete the current view::
5637
To disable the current view without deleting it::
5639
bzr view --switch off
5641
To define a named view and switch to it::
5643
bzr view --name view-name file1 dir1 ...
5645
To list a named view::
5647
bzr view --name view-name
5649
To delete a named view::
5651
bzr view --name view-name --delete
5653
To switch to a named view::
5655
bzr view --switch view-name
5657
To list all views defined::
5661
To delete all views::
5663
bzr view --delete --all
5667
takes_args = ['file*']
5670
help='Apply list or delete action to all views.',
5673
help='Delete the view.',
5676
help='Name of the view to define, list or delete.',
5680
help='Name of the view to switch to.',
5685
def run(self, file_list,
5691
tree, file_list = tree_files(file_list, apply_view=False)
5692
current_view, view_dict = tree.views.get_view_info()
5697
raise errors.BzrCommandError(
5698
"Both --delete and a file list specified")
5700
raise errors.BzrCommandError(
5701
"Both --delete and --switch specified")
5703
tree.views.set_view_info(None, {})
5704
self.outf.write("Deleted all views.\n")
5706
raise errors.BzrCommandError("No current view to delete")
5708
tree.views.delete_view(name)
5709
self.outf.write("Deleted '%s' view.\n" % name)
5712
raise errors.BzrCommandError(
5713
"Both --switch and a file list specified")
5715
raise errors.BzrCommandError(
5716
"Both --switch and --all specified")
5717
elif switch == 'off':
5718
if current_view is None:
5719
raise errors.BzrCommandError("No current view to disable")
5720
tree.views.set_view_info(None, view_dict)
5721
self.outf.write("Disabled '%s' view.\n" % (current_view))
5723
tree.views.set_view_info(switch, view_dict)
5724
view_str = views.view_display_str(tree.views.lookup_view())
5725
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5728
self.outf.write('Views defined:\n')
5729
for view in sorted(view_dict):
5730
if view == current_view:
5734
view_str = views.view_display_str(view_dict[view])
5735
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5737
self.outf.write('No views defined.\n')
5740
# No name given and no current view set
5743
raise errors.BzrCommandError(
5744
"Cannot change the 'off' pseudo view")
5745
tree.views.set_view(name, sorted(file_list))
5746
view_str = views.view_display_str(tree.views.lookup_view())
5747
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5751
# No name given and no current view set
5752
self.outf.write('No current view.\n')
5754
view_str = views.view_display_str(tree.views.lookup_view(name))
5755
self.outf.write("'%s' view is: %s\n" % (name, view_str))
5758
4930
class cmd_hooks(Command):
5759
__doc__ = """Show hooks."""
4931
"""Show a branch's currently registered hooks.
5764
for hook_key in sorted(hooks.known_hooks.keys()):
5765
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5766
self.outf.write("%s:\n" % type(some_hooks).__name__)
5767
for hook_name, hook_point in sorted(some_hooks.items()):
5768
self.outf.write(" %s:\n" % (hook_name,))
5769
found_hooks = list(hook_point)
5771
for hook in found_hooks:
5772
self.outf.write(" %s\n" %
5773
(some_hooks.get_hook_name(hook),))
5775
self.outf.write(" <no hooks installed>\n")
5778
class cmd_remove_branch(Command):
5779
__doc__ = """Remove a branch.
5781
This will remove the branch from the specified location but
5782
will keep any working tree or repository in place.
5786
Remove the branch at repo/trunk::
5788
bzr remove-branch repo/trunk
5792
takes_args = ["location?"]
5794
aliases = ["rmbranch"]
5796
def run(self, location=None):
5797
if location is None:
5799
branch = Branch.open_containing(location)[0]
5800
branch.bzrdir.destroy_branch()
4935
takes_args = ['path?']
4937
def run(self, path=None):
4940
branch_hooks = Branch.open(path).hooks
4941
for hook_type in branch_hooks:
4942
hooks = branch_hooks[hook_type]
4943
self.outf.write("%s:\n" % (hook_type,))
4946
self.outf.write(" %s\n" %
4947
(branch_hooks.get_hook_name(hook),))
4949
self.outf.write(" <no hooks installed>\n")
5803
4952
class cmd_shelve(Command):
5804
__doc__ = """Temporarily set aside some changes from the current tree.
4953
"""Temporarily set aside some changes from the current tree.
5806
4955
Shelve allows you to temporarily put changes you've made "on the shelf",
5807
4956
ie. out of the way, until a later time when you can bring them back from
5836
4985
value_switches=True, enum_switch=False),
5838
4987
Option('list', help='List shelved changes.'),
5840
help='Destroy removed changes instead of shelving them.'),
5842
4989
_see_also = ['unshelve']
5844
4991
def run(self, revision=None, all=False, file_list=None, message=None,
5845
writer=None, list=False, destroy=False):
4992
writer=None, list=False):
5847
4994
return self.run_for_list()
5848
4995
from bzrlib.shelf_ui import Shelver
5849
4996
if writer is None:
5850
4997
writer = bzrlib.option.diff_writer_registry.get()
5852
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5853
file_list, message, destroy=destroy)
4999
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5858
5001
except errors.UserAbort:
5861
5004
def run_for_list(self):
5862
5005
tree = WorkingTree.open_containing('.')[0]
5863
self.add_cleanup(tree.lock_read().unlock)
5864
manager = tree.get_shelf_manager()
5865
shelves = manager.active_shelves()
5866
if len(shelves) == 0:
5867
note('No shelved changes.')
5869
for shelf_id in reversed(shelves):
5870
message = manager.get_metadata(shelf_id).get('message')
5872
message = '<no message>'
5873
self.outf.write('%3d: %s\n' % (shelf_id, message))
5008
manager = tree.get_shelf_manager()
5009
shelves = manager.active_shelves()
5010
if len(shelves) == 0:
5011
note('No shelved changes.')
5013
for shelf_id in reversed(shelves):
5014
message = manager.get_metadata(shelf_id).get('message')
5016
message = '<no message>'
5017
self.outf.write('%3d: %s\n' % (shelf_id, message))
5877
5023
class cmd_unshelve(Command):
5878
__doc__ = """Restore shelved changes.
5024
"""Restore shelved changes.
5880
5026
By default, the most recently shelved changes are restored. However if you
5881
5027
specify a shelf by id those changes will be restored instead. This works
5889
5035
enum_switch=False, value_switches=True,
5890
5036
apply="Apply changes and remove from the shelf.",
5891
5037
dry_run="Show changes, but do not apply or remove them.",
5892
preview="Instead of unshelving the changes, show the diff that "
5893
"would result from unshelving.",
5894
delete_only="Delete changes without applying them.",
5895
keep="Apply changes but don't delete them.",
5038
delete_only="Delete changes without applying them."
5898
5041
_see_also = ['shelve']
5900
5043
def run(self, shelf_id=None, action='apply'):
5901
5044
from bzrlib.shelf_ui import Unshelver
5902
unshelver = Unshelver.from_args(shelf_id, action)
5045
Unshelver.from_args(shelf_id, action).run()
5048
def _create_prefix(cur_transport):
5049
needed = [cur_transport]
5050
# Recurse upwards until we can create a directory successfully
5052
new_transport = cur_transport.clone('..')
5053
if new_transport.base == cur_transport.base:
5054
raise errors.BzrCommandError(
5055
"Failed to create path prefix for %s."
5056
% cur_transport.base)
5906
unshelver.tree.unlock()
5909
class cmd_clean_tree(Command):
5910
__doc__ = """Remove unwanted files from working tree.
5912
By default, only unknown files, not ignored files, are deleted. Versioned
5913
files are never deleted.
5915
Another class is 'detritus', which includes files emitted by bzr during
5916
normal operations and selftests. (The value of these files decreases with
5919
If no options are specified, unknown files are deleted. Otherwise, option
5920
flags are respected, and may be combined.
5922
To check what clean-tree will do, use --dry-run.
5924
takes_options = ['directory',
5925
Option('ignored', help='Delete all ignored files.'),
5926
Option('detritus', help='Delete conflict files, merge'
5927
' backups, and failed selftest dirs.'),
5929
help='Delete files unknown to bzr (default).'),
5930
Option('dry-run', help='Show files to delete instead of'
5932
Option('force', help='Do not prompt before deleting.')]
5933
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5934
force=False, directory=u'.'):
5935
from bzrlib.clean_tree import clean_tree
5936
if not (unknown or ignored or detritus):
5940
clean_tree(directory, unknown=unknown, ignored=ignored,
5941
detritus=detritus, dry_run=dry_run, no_prompt=force)
5944
class cmd_reference(Command):
5945
__doc__ = """list, view and set branch locations for nested trees.
5947
If no arguments are provided, lists the branch locations for nested trees.
5948
If one argument is provided, display the branch location for that tree.
5949
If two arguments are provided, set the branch location for that tree.
5954
takes_args = ['path?', 'location?']
5956
def run(self, path=None, location=None):
5958
if path is not None:
5960
tree, branch, relpath =(
5961
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5962
if path is not None:
5965
tree = branch.basis_tree()
5967
info = branch._get_all_reference_info().iteritems()
5968
self._display_reference_info(tree, branch, info)
5058
new_transport.mkdir('.')
5059
except errors.NoSuchFile:
5060
needed.append(new_transport)
5061
cur_transport = new_transport
5970
file_id = tree.path2id(path)
5972
raise errors.NotVersionedError(path)
5973
if location is None:
5974
info = [(file_id, branch.get_reference_info(file_id))]
5975
self._display_reference_info(tree, branch, info)
5977
branch.set_reference_info(file_id, path, location)
5979
def _display_reference_info(self, tree, branch, info):
5981
for file_id, (path, location) in info:
5983
path = tree.id2path(file_id)
5984
except errors.NoSuchId:
5986
ref_list.append((path, location))
5987
for path, location in sorted(ref_list):
5988
self.outf.write('%s %s\n' % (path, location))
5991
def _register_lazy_builtins():
5992
# register lazy builtins from other modules; called at startup and should
5993
# be only called once.
5994
for (name, aliases, module_name) in [
5995
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
5996
('cmd_dpush', [], 'bzrlib.foreign'),
5997
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
5998
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
5999
('cmd_conflicts', [], 'bzrlib.conflicts'),
6000
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6002
builtin_command_registry.register_lazy(name, aliases, module_name)
5064
# Now we only need to create child directories
5066
cur_transport = needed.pop()
5067
cur_transport.ensure_base()
5070
# these get imported and then picked up by the scan for cmd_*
5071
# TODO: Some more consistent way to split command definitions across files;
5072
# we do need to load at least some information about them to know of
5073
# aliases. ideally we would avoid loading the implementation until the
5074
# details were needed.
5075
from bzrlib.cmd_version_info import cmd_version_info
5076
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5077
from bzrlib.bundle.commands import (
5080
from bzrlib.sign_my_commits import cmd_sign_my_commits
5081
from bzrlib.weave_commands import cmd_versionedfile_list, \
5082
cmd_weave_plan_merge, cmd_weave_merge_text