41
39
merge as _mod_merge,
46
43
revision as _mod_revision,
55
50
from bzrlib.branch import Branch
56
51
from bzrlib.conflicts import ConflictList
57
from bzrlib.transport import memory
58
from bzrlib.revisionspec import RevisionSpec, RevisionInfo
52
from bzrlib.revisionspec import RevisionSpec
59
53
from bzrlib.smtp_connection import SMTPConnection
60
54
from bzrlib.workingtree import WorkingTree
63
from bzrlib.commands import (
65
builtin_command_registry,
68
from bzrlib.option import (
57
from bzrlib.commands import Command, display_command
58
from bzrlib.option import ListOption, Option, RegistryOption, custom_help
75
59
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
78
def tree_files(file_list, default_branch=u'.', canonicalize=True,
62
def tree_files(file_list, default_branch=u'.', canonicalize=True):
81
return internal_tree_files(file_list, default_branch, canonicalize,
64
return internal_tree_files(file_list, default_branch, canonicalize)
83
65
except errors.FileInWrongBranch, e:
84
66
raise errors.BzrCommandError("%s is not in the same branch as %s" %
85
67
(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
def _get_one_revision(command_name, revisions):
121
if revisions is None:
123
if len(revisions) != 1:
124
raise errors.BzrCommandError(
125
'bzr %s --revision takes exactly one revision identifier' % (
130
70
def _get_one_revision_tree(command_name, revisions, branch=None, tree=None):
131
"""Get a revision tree. Not suitable for commands that change the tree.
133
Specifically, the basis tree in dirstate trees is coupled to the dirstate
134
and doing a commit/uncommit/pull will at best fail due to changing the
137
If tree is passed in, it should be already locked, for lifetime management
138
of the trees internal cached state.
140
71
if branch is None:
141
72
branch = tree.branch
142
73
if revisions is None:
162
95
The filenames given are not required to exist.
164
:param file_list: Filenames to convert.
97
:param file_list: Filenames to convert.
166
99
: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
102
:return: workingtree, [relative_paths]
174
104
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
105
return WorkingTree.open_containing(default_branch)[0], file_list
183
106
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):
107
return tree, safe_relpath_files(tree, file_list, canonicalize)
110
def safe_relpath_files(tree, file_list, canonicalize=True):
189
111
"""Convert file_list into a list of relpaths in tree.
191
113
:param tree: A tree to operate on.
192
114
: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
115
:return: A list of relative paths.
196
116
:raises errors.PathNotChild: When a provided path is in a different tree
199
119
if file_list is None:
201
if tree.supports_views() and apply_view:
202
view_files = tree.views.lookup_view()
206
122
# tree.relpath exists as a "thunk" to osutils, but canonical_relpath
207
123
# doesn't - fix that up here before we enter the loop.
362
251
' --revision or a revision_id')
363
252
b = WorkingTree.open_containing(u'.')[0].branch
365
revisions = b.repository.revisions
366
if revisions is None:
367
raise errors.BzrCommandError('Repository %r does not support '
368
'access to raw revision texts')
254
# TODO: jam 20060112 should cat-revision always output utf-8?
255
if revision_id is not None:
256
revision_id = osutils.safe_revision_id(revision_id, warn=False)
258
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
259
except errors.NoSuchRevision:
260
msg = "The repository %s contains no revision %s." % (b.repository.base,
262
raise errors.BzrCommandError(msg)
263
elif revision is not None:
266
raise errors.BzrCommandError('You cannot specify a NULL'
268
rev_id = rev.as_revision_id(b)
269
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
370
b.repository.lock_read()
372
# TODO: jam 20060112 should cat-revision always output utf-8?
373
if revision_id is not None:
374
revision_id = osutils.safe_revision_id(revision_id, warn=False)
376
self.print_revision(revisions, revision_id)
377
except errors.NoSuchRevision:
378
msg = "The repository %s contains no revision %s." % (
379
b.repository.base, revision_id)
380
raise errors.BzrCommandError(msg)
381
elif revision is not None:
384
raise errors.BzrCommandError(
385
'You cannot specify a NULL revision.')
386
rev_id = rev.as_revision_id(b)
387
self.print_revision(revisions, rev_id)
389
b.repository.unlock()
392
272
class cmd_dump_btree(Command):
393
__doc__ = """Dump the contents of a btree index file to stdout.
273
"""Dump the contents of a btree index file to stdout.
395
275
PATH is a btree index file, it can be any URL. This includes things like
396
276
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
479
352
To re-create the working tree, use "bzr checkout".
481
354
_see_also = ['checkout', 'working-trees']
482
takes_args = ['location*']
355
takes_args = ['location?']
483
356
takes_options = [
485
358
help='Remove the working tree even if it has '
486
359
'uncommitted changes.'),
489
def run(self, location_list, force=False):
490
if not location_list:
493
for location in location_list:
494
d = bzrdir.BzrDir.open(location)
497
working = d.open_workingtree()
498
except errors.NoWorkingTree:
499
raise errors.BzrCommandError("No working tree to remove")
500
except errors.NotLocalUrl:
501
raise errors.BzrCommandError("You cannot remove the working tree"
504
if (working.has_changes()):
505
raise errors.UncommittedChanges(working)
507
if working.user_url != working.branch.user_url:
508
raise errors.BzrCommandError("You cannot remove the working tree"
509
" from a lightweight checkout")
511
d.destroy_workingtree()
362
def run(self, location='.', force=False):
363
d = bzrdir.BzrDir.open(location)
366
working = d.open_workingtree()
367
except errors.NoWorkingTree:
368
raise errors.BzrCommandError("No working tree to remove")
369
except errors.NotLocalUrl:
370
raise errors.BzrCommandError("You cannot remove the working tree of a "
373
changes = working.changes_from(working.basis_tree())
374
if changes.has_changed():
375
raise errors.UncommittedChanges(working)
377
working_path = working.bzrdir.root_transport.base
378
branch_path = working.branch.bzrdir.root_transport.base
379
if working_path != branch_path:
380
raise errors.BzrCommandError("You cannot remove the working tree from "
381
"a lightweight checkout")
383
d.destroy_workingtree()
514
386
class cmd_revno(Command):
515
__doc__ = """Show current revision number.
387
"""Show current revision number.
517
389
This is equal to the number of revisions on this branch.
520
392
_see_also = ['info']
521
393
takes_args = ['location?']
523
Option('tree', help='Show revno of working tree'),
527
def run(self, tree=False, location=u'.'):
530
wt = WorkingTree.open_containing(location)[0]
532
except (errors.NoWorkingTree, errors.NotLocalUrl):
533
raise errors.NoWorkingTree(location)
534
self.add_cleanup(wt.unlock)
535
revid = wt.last_revision()
537
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
538
except errors.NoSuchRevision:
540
revno = ".".join(str(n) for n in revno_t)
542
b = Branch.open_containing(location)[0]
544
self.add_cleanup(b.unlock)
547
self.outf.write(str(revno) + '\n')
396
def run(self, location=u'.'):
397
self.outf.write(str(Branch.open_containing(location)[0].revno()))
398
self.outf.write('\n')
550
401
class cmd_revision_info(Command):
551
__doc__ = """Show revision number and revision id for a given revision identifier.
402
"""Show revision number and revision id for a given revision identifier.
554
405
takes_args = ['revision_info*']
563
Option('tree', help='Show revno of working tree'),
567
def run(self, revision=None, directory=u'.', tree=False,
568
revision_info_list=[]):
417
def run(self, revision=None, directory=u'.', revision_info_list=[]):
571
wt = WorkingTree.open_containing(directory)[0]
574
self.add_cleanup(wt.unlock)
575
except (errors.NoWorkingTree, errors.NotLocalUrl):
577
b = Branch.open_containing(directory)[0]
579
self.add_cleanup(b.unlock)
581
420
if revision is not None:
582
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
421
revs.extend(revision)
583
422
if revision_info_list is not None:
584
for rev_str in revision_info_list:
585
rev_spec = RevisionSpec.from_string(rev_str)
586
revision_ids.append(rev_spec.as_revision_id(b))
587
# No arguments supplied, default to the last revision
588
if len(revision_ids) == 0:
591
raise errors.NoWorkingTree(directory)
592
revision_ids.append(wt.last_revision())
594
revision_ids.append(b.last_revision())
598
for revision_id in revision_ids:
423
for rev in revision_info_list:
424
revs.append(RevisionSpec.from_string(rev))
426
b = Branch.open_containing(directory)[0]
429
revs.append(RevisionSpec.from_string('-1'))
432
revision_id = rev.as_revision_id(b)
600
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
601
revno = '.'.join(str(i) for i in dotted_revno)
434
revno = '%4d' % (b.revision_id_to_revno(revision_id))
602
435
except errors.NoSuchRevision:
604
maxlen = max(maxlen, len(revno))
605
revinfos.append([revno, revision_id])
609
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
436
dotted_map = b.get_revision_id_to_revno_map()
437
revno = '.'.join(str(i) for i in dotted_map[revision_id])
438
print '%s %s' % (revno, revision_id)
612
441
class cmd_add(Command):
613
__doc__ = """Add specified files or directories.
442
"""Add specified files or directories.
615
444
In non-recursive mode, all the named items are added, regardless
616
445
of whether they were previously ignored. A warning is given if
817
656
takes_args = ['names*']
818
657
takes_options = [Option("after", help="Move only the bzr identifier"
819
658
" of the file, because the file has already been moved."),
820
Option('auto', help='Automatically guess renames.'),
821
Option('dry-run', help='Avoid making changes when guessing renames.'),
823
660
aliases = ['move', 'rename']
824
661
encoding_type = 'replace'
826
def run(self, names_list, after=False, auto=False, dry_run=False):
828
return self.run_auto(names_list, after, dry_run)
830
raise errors.BzrCommandError('--dry-run requires --auto.')
663
def run(self, names_list, after=False):
831
664
if names_list is None:
833
667
if len(names_list) < 2:
834
668
raise errors.BzrCommandError("missing file argument")
835
669
tree, rel_names = tree_files(names_list, canonicalize=False)
836
tree.lock_tree_write()
837
self.add_cleanup(tree.unlock)
838
self._run(tree, names_list, rel_names, after)
840
def run_auto(self, names_list, after, dry_run):
841
if names_list is not None and len(names_list) > 1:
842
raise errors.BzrCommandError('Only one path may be specified to'
845
raise errors.BzrCommandError('--after cannot be specified with'
847
work_tree, file_list = tree_files(names_list, default_branch='.')
848
work_tree.lock_tree_write()
849
self.add_cleanup(work_tree.unlock)
850
rename_map.RenameMap.guess_renames(work_tree, dry_run)
672
self._run(tree, names_list, rel_names, after)
852
676
def _run(self, tree, names_list, rel_names, after):
853
677
into_existing = osutils.isdir(names_list[-1])
1030
837
branch_from = Branch.open(location,
1031
838
possible_transports=possible_transports)
1032
branch_from.lock_read()
1033
self.add_cleanup(branch_from.unlock)
1035
840
if branch_to.get_parent() is None or remember:
1036
841
branch_to.set_parent(branch_from.base)
1038
843
if revision is not None:
1039
revision_id = revision.as_revision_id(branch_from)
1041
if tree_to is not None:
1042
view_info = _get_view_info_for_change_reporter(tree_to)
1043
change_reporter = delta._ChangeReporter(
1044
unversioned_filter=tree_to.is_ignored,
1045
view_info=view_info)
1046
result = tree_to.pull(
1047
branch_from, overwrite, revision_id, change_reporter,
1048
possible_transports=possible_transports, local=local)
1050
result = branch_to.pull(
1051
branch_from, overwrite, revision_id, local=local)
1053
result.report(self.outf)
1054
if verbose and result.old_revid != result.new_revid:
1055
log.show_branch_change(
1056
branch_to, self.outf, result.old_revno,
844
if len(revision) == 1:
845
revision_id = revision[0].as_revision_id(branch_from)
847
raise errors.BzrCommandError(
848
'bzr pull --revision takes one value.')
850
branch_to.lock_write()
852
if tree_to is not None:
853
change_reporter = delta._ChangeReporter(
854
unversioned_filter=tree_to.is_ignored)
855
result = tree_to.pull(branch_from, overwrite, revision_id,
857
possible_transports=possible_transports)
859
result = branch_to.pull(branch_from, overwrite, revision_id)
861
result.report(self.outf)
862
if verbose and result.old_revid != result.new_revid:
863
log.show_branch_change(branch_to, self.outf, result.old_revno,
1060
869
class cmd_push(Command):
1061
__doc__ = """Update a mirror of this branch.
870
"""Update a mirror of this branch.
1063
872
The target branch will not have its working tree populated because this
1064
873
is both expensive, and is not supported on remote file systems.
1066
875
Some smart servers or protocols *may* put the working tree in place in
1190
993
takes_args = ['from_location', 'to_location?']
1191
994
takes_options = ['revision', Option('hardlink',
1192
995
help='Hard-link working tree files where possible.'),
1194
help="Create a branch without a working-tree."),
1196
help="Switch the checkout in the current directory "
1197
"to the new branch."),
1198
996
Option('stacked',
1199
997
help='Create a stacked branch referring to the source branch. '
1200
998
'The new branch will depend on the availability of the source '
1201
999
'branch for all operations.'),
1202
1000
Option('standalone',
1203
1001
help='Do not use a shared repository, even if available.'),
1204
Option('use-existing-dir',
1205
help='By default branch will fail if the target'
1206
' directory exists, but does not already'
1207
' have a control directory. This flag will'
1208
' allow branch to proceed.'),
1210
help="Bind new branch to from location."),
1212
1003
aliases = ['get', 'clone']
1214
1005
def run(self, from_location, to_location=None, revision=None,
1215
hardlink=False, stacked=False, standalone=False, no_tree=False,
1216
use_existing_dir=False, switch=False, bind=False):
1217
from bzrlib import switch as _mod_switch
1006
hardlink=False, stacked=False, standalone=False):
1218
1007
from bzrlib.tag import _merge_tags_if_possible
1008
if revision is None:
1010
elif len(revision) > 1:
1011
raise errors.BzrCommandError(
1012
'bzr branch --revision takes exactly 1 revision value')
1219
1014
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1221
revision = _get_one_revision('branch', revision)
1222
1016
br_from.lock_read()
1223
self.add_cleanup(br_from.unlock)
1224
if revision is not None:
1225
revision_id = revision.as_revision_id(br_from)
1227
# FIXME - wt.last_revision, fallback to branch, fall back to
1228
# None or perhaps NULL_REVISION to mean copy nothing
1230
revision_id = br_from.last_revision()
1231
if to_location is None:
1232
to_location = urlutils.derive_to_location(from_location)
1233
to_transport = transport.get_transport(to_location)
1235
to_transport.mkdir('.')
1236
except errors.FileExists:
1237
if not use_existing_dir:
1238
raise errors.BzrCommandError('Target directory "%s" '
1239
'already exists.' % to_location)
1018
if len(revision) == 1 and revision[0] is not None:
1019
revision_id = revision[0].as_revision_id(br_from)
1242
bzrdir.BzrDir.open_from_transport(to_transport)
1243
except errors.NotBranchError:
1246
raise errors.AlreadyBranchError(to_location)
1247
except errors.NoSuchFile:
1248
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1251
# preserve whatever source format we have.
1252
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1253
possible_transports=[to_transport],
1254
accelerator_tree=accelerator_tree,
1255
hardlink=hardlink, stacked=stacked,
1256
force_new_repo=standalone,
1257
create_tree_if_local=not no_tree,
1258
source_branch=br_from)
1259
branch = dir.open_branch()
1260
except errors.NoSuchRevision:
1261
to_transport.delete_tree('.')
1262
msg = "The branch %s has no revision %s." % (from_location,
1264
raise errors.BzrCommandError(msg)
1265
_merge_tags_if_possible(br_from, branch)
1266
# If the source branch is stacked, the new branch may
1267
# be stacked whether we asked for that explicitly or not.
1268
# We therefore need a try/except here and not just 'if stacked:'
1270
note('Created new stacked branch referring to %s.' %
1271
branch.get_stacked_on_url())
1272
except (errors.NotStacked, errors.UnstackableBranchFormat,
1273
errors.UnstackableRepositoryFormat), e:
1274
note('Branched %d revision(s).' % branch.revno())
1276
# Bind to the parent
1277
parent_branch = Branch.open(from_location)
1278
branch.bind(parent_branch)
1279
note('New branch bound to %s' % from_location)
1281
# Switch to the new branch
1282
wt, _ = WorkingTree.open_containing('.')
1283
_mod_switch.switch(wt.bzrdir, branch)
1284
note('Switched to branch: %s',
1285
urlutils.unescape_for_display(branch.base, 'utf-8'))
1021
# FIXME - wt.last_revision, fallback to branch, fall back to
1022
# None or perhaps NULL_REVISION to mean copy nothing
1024
revision_id = br_from.last_revision()
1025
if to_location is None:
1026
to_location = urlutils.derive_to_location(from_location)
1027
to_transport = transport.get_transport(to_location)
1029
to_transport.mkdir('.')
1030
except errors.FileExists:
1031
raise errors.BzrCommandError('Target directory "%s" already'
1032
' exists.' % to_location)
1033
except errors.NoSuchFile:
1034
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1037
# preserve whatever source format we have.
1038
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1039
possible_transports=[to_transport],
1040
accelerator_tree=accelerator_tree,
1041
hardlink=hardlink, stacked=stacked,
1042
force_new_repo=standalone,
1043
source_branch=br_from)
1044
branch = dir.open_branch()
1045
except errors.NoSuchRevision:
1046
to_transport.delete_tree('.')
1047
msg = "The branch %s has no revision %s." % (from_location,
1049
raise errors.BzrCommandError(msg)
1050
_merge_tags_if_possible(br_from, branch)
1051
# If the source branch is stacked, the new branch may
1052
# be stacked whether we asked for that explicitly or not.
1053
# We therefore need a try/except here and not just 'if stacked:'
1055
note('Created new stacked branch referring to %s.' %
1056
branch.get_stacked_on_url())
1057
except (errors.NotStacked, errors.UnstackableBranchFormat,
1058
errors.UnstackableRepositoryFormat), e:
1059
note('Branched %d revision(s).' % branch.revno())
1288
1064
class cmd_checkout(Command):
1289
__doc__ = """Create a new checkout of an existing branch.
1065
"""Create a new checkout of an existing branch.
1291
1067
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1292
1068
the branch found in '.'. This is useful if you have removed the working tree
1293
1069
or if it was never created - i.e. if you pushed the branch to its current
1294
1070
location using SFTP.
1296
1072
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1297
1073
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1298
1074
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1367
1147
def run(self, dir=u'.'):
1368
1148
tree = WorkingTree.open_containing(dir)[0]
1369
1149
tree.lock_read()
1370
self.add_cleanup(tree.unlock)
1371
new_inv = tree.inventory
1372
old_tree = tree.basis_tree()
1373
old_tree.lock_read()
1374
self.add_cleanup(old_tree.unlock)
1375
old_inv = old_tree.inventory
1377
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1378
for f, paths, c, v, p, n, k, e in iterator:
1379
if paths[0] == paths[1]:
1383
renames.append(paths)
1385
for old_name, new_name in renames:
1386
self.outf.write("%s => %s\n" % (old_name, new_name))
1151
new_inv = tree.inventory
1152
old_tree = tree.basis_tree()
1153
old_tree.lock_read()
1155
old_inv = old_tree.inventory
1157
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1158
for f, paths, c, v, p, n, k, e in iterator:
1159
if paths[0] == paths[1]:
1163
renames.append(paths)
1165
for old_name, new_name in renames:
1166
self.outf.write("%s => %s\n" % (old_name, new_name))
1389
1173
class cmd_update(Command):
1390
__doc__ = """Update a tree to have the latest code committed to its branch.
1174
"""Update a tree to have the latest code committed to its branch.
1392
1176
This will perform a merge into the working tree, and may generate
1393
conflicts. If you have any local changes, you will still
1177
conflicts. If you have any local changes, you will still
1394
1178
need to commit them after the update for the update to be complete.
1396
If you want to discard your local changes, you can just do a
1180
If you want to discard your local changes, you can just do a
1397
1181
'bzr revert' instead of 'bzr commit' after the update.
1399
If the tree's branch is bound to a master branch, it will also update
1400
the branch from the master.
1403
1184
_see_also = ['pull', 'working-trees', 'status-flags']
1404
1185
takes_args = ['dir?']
1405
takes_options = ['revision']
1406
1186
aliases = ['up']
1408
def run(self, dir='.', revision=None):
1409
if revision is not None and len(revision) != 1:
1410
raise errors.BzrCommandError(
1411
"bzr update --revision takes exactly one revision")
1188
def run(self, dir='.'):
1412
1189
tree = WorkingTree.open_containing(dir)[0]
1413
branch = tree.branch
1414
1190
possible_transports = []
1415
master = branch.get_master_branch(
1191
master = tree.branch.get_master_branch(
1416
1192
possible_transports=possible_transports)
1417
1193
if master is not None:
1418
1194
tree.lock_write()
1419
branch_location = master.base
1421
1196
tree.lock_tree_write()
1422
branch_location = tree.branch.base
1423
self.add_cleanup(tree.unlock)
1424
# get rid of the final '/' and be ready for display
1425
branch_location = urlutils.unescape_for_display(
1426
branch_location.rstrip('/'),
1428
existing_pending_merges = tree.get_parent_ids()[1:]
1432
# may need to fetch data into a heavyweight checkout
1433
# XXX: this may take some time, maybe we should display a
1435
old_tip = branch.update(possible_transports)
1436
if revision is not None:
1437
revision_id = revision[0].as_revision_id(branch)
1439
revision_id = branch.last_revision()
1440
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1441
revno = branch.revision_id_to_dotted_revno(revision_id)
1442
note("Tree is up to date at revision %s of branch %s" %
1443
('.'.join(map(str, revno)), branch_location))
1445
view_info = _get_view_info_for_change_reporter(tree)
1446
change_reporter = delta._ChangeReporter(
1447
unversioned_filter=tree.is_ignored,
1448
view_info=view_info)
1198
existing_pending_merges = tree.get_parent_ids()[1:]
1199
last_rev = _mod_revision.ensure_null(tree.last_revision())
1200
if last_rev == _mod_revision.ensure_null(
1201
tree.branch.last_revision()):
1202
# may be up to date, check master too.
1203
if master is None or last_rev == _mod_revision.ensure_null(
1204
master.last_revision()):
1205
revno = tree.branch.revision_id_to_revno(last_rev)
1206
note("Tree is up to date at revision %d." % (revno,))
1450
1208
conflicts = tree.update(
1452
possible_transports=possible_transports,
1453
revision=revision_id,
1455
except errors.NoSuchRevision, e:
1456
raise errors.BzrCommandError(
1457
"branch has no revision %s\n"
1458
"bzr update --revision only works"
1459
" for a revision in the branch history"
1461
revno = tree.branch.revision_id_to_dotted_revno(
1462
_mod_revision.ensure_null(tree.last_revision()))
1463
note('Updated to revision %s of branch %s' %
1464
('.'.join(map(str, revno)), branch_location))
1465
parent_ids = tree.get_parent_ids()
1466
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1467
note('Your local commits will now show as pending merges with '
1468
"'bzr status', and can be committed with 'bzr commit'.")
1209
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1210
possible_transports=possible_transports)
1211
revno = tree.branch.revision_id_to_revno(
1212
_mod_revision.ensure_null(tree.last_revision()))
1213
note('Updated to revision %d.' % (revno,))
1214
if tree.get_parent_ids()[1:] != existing_pending_merges:
1215
note('Your local commits will now show as pending merges with '
1216
"'bzr status', and can be committed with 'bzr commit'.")
1475
1225
class cmd_info(Command):
1476
__doc__ = """Show information about a working tree, branch or repository.
1226
"""Show information about a working tree, branch or repository.
1478
1228
This command will show all known locations and formats associated to the
1479
tree, branch or repository.
1481
In verbose mode, statistical information is included with each report.
1482
To see extended statistic information, use a verbosity level of 2 or
1483
higher by specifying the verbose option multiple times, e.g. -vv.
1229
tree, branch or repository. Statistical information is included with
1485
1232
Branches and working trees will also report any missing revisions.
1489
Display information on the format and related locations:
1493
Display the above together with extended format information and
1494
basic statistics (like the number of files in the working tree and
1495
number of revisions in the branch and repository):
1499
Display the above together with number of committers to the branch:
1503
1234
_see_also = ['revno', 'working-trees', 'repositories']
1504
1235
takes_args = ['location?']
1546
1277
file_list = [f for f in file_list]
1548
1279
tree.lock_write()
1549
self.add_cleanup(tree.unlock)
1550
# Heuristics should probably all move into tree.remove_smart or
1553
added = tree.changes_from(tree.basis_tree(),
1554
specific_files=file_list).added
1555
file_list = sorted([f[0] for f in added], reverse=True)
1556
if len(file_list) == 0:
1557
raise errors.BzrCommandError('No matching files.')
1558
elif file_list is None:
1559
# missing files show up in iter_changes(basis) as
1560
# versioned-with-no-kind.
1562
for change in tree.iter_changes(tree.basis_tree()):
1563
# Find paths in the working tree that have no kind:
1564
if change[1][1] is not None and change[6][1] is None:
1565
missing.append(change[1][1])
1566
file_list = sorted(missing, reverse=True)
1567
file_deletion_strategy = 'keep'
1568
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1569
keep_files=file_deletion_strategy=='keep',
1570
force=file_deletion_strategy=='force')
1281
# Heuristics should probably all move into tree.remove_smart or
1284
added = tree.changes_from(tree.basis_tree(),
1285
specific_files=file_list).added
1286
file_list = sorted([f[0] for f in added], reverse=True)
1287
if len(file_list) == 0:
1288
raise errors.BzrCommandError('No matching files.')
1289
elif file_list is None:
1290
# missing files show up in iter_changes(basis) as
1291
# versioned-with-no-kind.
1293
for change in tree.iter_changes(tree.basis_tree()):
1294
# Find paths in the working tree that have no kind:
1295
if change[1][1] is not None and change[6][1] is None:
1296
missing.append(change[1][1])
1297
file_list = sorted(missing, reverse=True)
1298
file_deletion_strategy = 'keep'
1299
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1300
keep_files=file_deletion_strategy=='keep',
1301
force=file_deletion_strategy=='force')
1573
1306
class cmd_file_id(Command):
1574
__doc__ = """Print file_id of a particular file or directory.
1307
"""Print file_id of a particular file or directory.
1576
1309
The file_id is assigned when the file is first added and remains the
1577
1310
same through all revisions where the file exists, even when it is
2103
1812
raise errors.BzrCommandError(msg)
2106
def _parse_levels(s):
2110
msg = "The levels argument must be an integer."
2111
raise errors.BzrCommandError(msg)
2114
1815
class cmd_log(Command):
2115
__doc__ = """Show historical log for a branch or subset of a branch.
2117
log is bzr's default tool for exploring the history of a branch.
2118
The branch to use is taken from the first parameter. If no parameters
2119
are given, the branch containing the working directory is logged.
2120
Here are some simple examples::
2122
bzr log log the current branch
2123
bzr log foo.py log a file in its branch
2124
bzr log http://server/branch log a branch on a server
2126
The filtering, ordering and information shown for each revision can
2127
be controlled as explained below. By default, all revisions are
2128
shown sorted (topologically) so that newer revisions appear before
2129
older ones and descendants always appear before ancestors. If displayed,
2130
merged revisions are shown indented under the revision in which they
2135
The log format controls how information about each revision is
2136
displayed. The standard log formats are called ``long``, ``short``
2137
and ``line``. The default is long. See ``bzr help log-formats``
2138
for more details on log formats.
2140
The following options can be used to control what information is
2143
-l N display a maximum of N revisions
2144
-n N display N levels of revisions (0 for all, 1 for collapsed)
2145
-v display a status summary (delta) for each revision
2146
-p display a diff (patch) for each revision
2147
--show-ids display revision-ids (and file-ids), not just revnos
2149
Note that the default number of levels to display is a function of the
2150
log format. If the -n option is not used, the standard log formats show
2151
just the top level (mainline).
2153
Status summaries are shown using status flags like A, M, etc. To see
2154
the changes explained using words like ``added`` and ``modified``
2155
instead, use the -vv option.
2159
To display revisions from oldest to newest, use the --forward option.
2160
In most cases, using this option will have little impact on the total
2161
time taken to produce a log, though --forward does not incrementally
2162
display revisions like --reverse does when it can.
2164
:Revision filtering:
2166
The -r option can be used to specify what revision or range of revisions
2167
to filter against. The various forms are shown below::
2169
-rX display revision X
2170
-rX.. display revision X and later
2171
-r..Y display up to and including revision Y
2172
-rX..Y display from X to Y inclusive
2174
See ``bzr help revisionspec`` for details on how to specify X and Y.
2175
Some common examples are given below::
2177
-r-1 show just the tip
2178
-r-10.. show the last 10 mainline revisions
2179
-rsubmit:.. show what's new on this branch
2180
-rancestor:path.. show changes since the common ancestor of this
2181
branch and the one at location path
2182
-rdate:yesterday.. show changes since yesterday
2184
When logging a range of revisions using -rX..Y, log starts at
2185
revision Y and searches back in history through the primary
2186
("left-hand") parents until it finds X. When logging just the
2187
top level (using -n1), an error is reported if X is not found
2188
along the way. If multi-level logging is used (-n0), X may be
2189
a nested merge revision and the log will be truncated accordingly.
2193
If parameters are given and the first one is not a branch, the log
2194
will be filtered to show only those revisions that changed the
2195
nominated files or directories.
2197
Filenames are interpreted within their historical context. To log a
2198
deleted file, specify a revision range so that the file existed at
2199
the end or start of the range.
2201
Historical context is also important when interpreting pathnames of
2202
renamed files/directories. Consider the following example:
2204
* revision 1: add tutorial.txt
2205
* revision 2: modify tutorial.txt
2206
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2210
* ``bzr log guide.txt`` will log the file added in revision 1
2212
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2214
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2215
the original file in revision 2.
2217
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2218
was no file called guide.txt in revision 2.
2220
Renames are always followed by log. By design, there is no need to
2221
explicitly ask for this (and no way to stop logging a file back
2222
until it was last renamed).
2226
The --message option can be used for finding revisions that match a
2227
regular expression in a commit message.
2231
GUI tools and IDEs are often better at exploring history than command
2232
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2233
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2234
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2235
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2237
You may find it useful to add the aliases below to ``bazaar.conf``::
2241
top = log -l10 --line
2244
``bzr tip`` will then show the latest revision while ``bzr top``
2245
will show the last 10 mainline revisions. To see the details of a
2246
particular revision X, ``bzr show -rX``.
2248
If you are interested in looking deeper into a particular merge X,
2249
use ``bzr log -n0 -rX``.
2251
``bzr log -v`` on a branch with lots of history is currently
2252
very slow. A fix for this issue is currently under development.
2253
With or without that fix, it is recommended that a revision range
2254
be given when using the -v option.
2256
bzr has a generic full-text matching plugin, bzr-search, that can be
2257
used to find revisions matching user names, commit messages, etc.
2258
Among other features, this plugin can find all revisions containing
2259
a list of words but not others.
2261
When exploring non-mainline history on large projects with deep
2262
history, the performance of log can be greatly improved by installing
2263
the historycache plugin. This plugin buffers historical information
2264
trading disk space for faster speed.
1816
"""Show log of a branch, file, or directory.
1818
By default show the log of the branch containing the working directory.
1820
To request a range of logs, you can use the command -r begin..end
1821
-r revision requests a specific revision, -r ..end or -r begin.. are
1825
Log the current branch::
1833
Log the last 10 revisions of a branch::
1835
bzr log -r -10.. http://server/branch
2266
takes_args = ['file*']
2267
_see_also = ['log-formats', 'revisionspec']
1838
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1840
takes_args = ['location?']
2268
1841
takes_options = [
2269
1842
Option('forward',
2270
1843
help='Show from oldest to newest.'),
2378
1913
dir, relpath = bzrdir.BzrDir.open_containing(location)
2379
1914
b = dir.open_branch()
2381
self.add_cleanup(b.unlock)
2382
1918
rev1, rev2 = _get_revision_range(revision, b, self.name())
2384
# Decide on the type of delta & diff filtering to use
2385
# TODO: add an --all-files option to make this configurable & consistent
2393
diff_type = 'partial'
2397
# Build the log formatter
2398
if log_format is None:
2399
log_format = log.log_formatter_registry.get_default(b)
2400
# Make a non-encoding output to include the diffs - bug 328007
2401
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2402
lf = log_format(show_ids=show_ids, to_file=self.outf,
2403
to_exact_file=unencoded_output,
2404
show_timezone=timezone,
2405
delta_format=get_verbosity_level(),
2407
show_advice=levels is None)
2409
# Choose the algorithm for doing the logging. It's annoying
2410
# having multiple code paths like this but necessary until
2411
# the underlying repository format is faster at generating
2412
# deltas or can provide everything we need from the indices.
2413
# The default algorithm - match-using-deltas - works for
2414
# multiple files and directories and is faster for small
2415
# amounts of history (200 revisions say). However, it's too
2416
# slow for logging a single file in a repository with deep
2417
# history, i.e. > 10K revisions. In the spirit of "do no
2418
# evil when adding features", we continue to use the
2419
# original algorithm - per-file-graph - for the "single
2420
# file that isn't a directory without showing a delta" case.
2421
partial_history = revision and b.repository._format.supports_chks
2422
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2423
or delta_type or partial_history)
2425
# Build the LogRequest and execute it
2426
if len(file_ids) == 0:
2428
rqst = make_log_request_dict(
2429
direction=direction, specific_fileids=file_ids,
2430
start_revision=rev1, end_revision=rev2, limit=limit,
2431
message_search=message, delta_type=delta_type,
2432
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2433
exclude_common_ancestry=exclude_common_ancestry,
2435
Logger(b, rqst).show(lf)
1919
if log_format is None:
1920
log_format = log.log_formatter_registry.get_default(b)
1922
lf = log_format(show_ids=show_ids, to_file=self.outf,
1923
show_timezone=timezone,
1924
delta_format=get_verbosity_level())
1930
direction=direction,
1931
start_revision=rev1,
2438
1938
def _get_revision_range(revisionspec_list, branch, command_name):
2439
1939
"""Take the input of a revision option and turn it into a revision range.
2441
1941
It returns RevisionInfo objects which can be used to obtain the rev_id's
2442
of the desired revisions. It does some user input validations.
1942
of the desired revisons. It does some user input validations.
2444
1944
if revisionspec_list is None:
2447
1947
elif len(revisionspec_list) == 1:
2448
1948
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2449
1949
elif len(revisionspec_list) == 2:
2450
start_spec = revisionspec_list[0]
2451
end_spec = revisionspec_list[1]
2452
if end_spec.get_branch() != start_spec.get_branch():
1950
if revisionspec_list[1].get_branch() != revisionspec_list[0
2453
1952
# b is taken from revision[0].get_branch(), and
2454
1953
# show_log will use its revision_history. Having
2455
1954
# different branches will lead to weird behaviors.
2456
1955
raise errors.BzrCommandError(
2457
1956
"bzr %s doesn't accept two revisions in different"
2458
1957
" branches." % command_name)
2459
if start_spec.spec is None:
2460
# Avoid loading all the history.
2461
rev1 = RevisionInfo(branch, None, None)
2463
rev1 = start_spec.in_history(branch)
2464
# Avoid loading all of history when we know a missing
2465
# end of range means the last revision ...
2466
if end_spec.spec is None:
2467
last_revno, last_revision_id = branch.last_revision_info()
2468
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2470
rev2 = end_spec.in_history(branch)
1958
rev1 = revisionspec_list[0].in_history(branch)
1959
rev2 = revisionspec_list[1].in_history(branch)
2472
1961
raise errors.BzrCommandError(
2473
1962
'bzr %s --revision takes one or two values.' % command_name)
2474
1963
return rev1, rev2
2477
def _revision_range_to_revid_range(revision_range):
2480
if revision_range[0] is not None:
2481
rev_id1 = revision_range[0].rev_id
2482
if revision_range[1] is not None:
2483
rev_id2 = revision_range[1].rev_id
2484
return rev_id1, rev_id2
2486
1965
def get_log_format(long=False, short=False, line=False, default='long'):
2487
1966
log_format = default
2558
2035
if path is None:
2562
2040
raise errors.BzrCommandError('cannot specify both --from-root'
2565
2044
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2568
# Calculate the prefix to use
2572
prefix = relpath + '/'
2573
elif fs_path != '.' and not fs_path.endswith('/'):
2574
prefix = fs_path + '/'
2576
2050
if revision is not None or tree is None:
2577
2051
tree = _get_one_revision_tree('ls', revision, branch=branch)
2580
if isinstance(tree, WorkingTree) and tree.supports_views():
2581
view_files = tree.views.lookup_view()
2584
view_str = views.view_display_str(view_files)
2585
note("Ignoring files outside view. View is %s" % view_str)
2587
2053
tree.lock_read()
2588
self.add_cleanup(tree.unlock)
2589
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2590
from_dir=relpath, recursive=recursive):
2591
# Apply additional masking
2592
if not all and not selection[fc]:
2594
if kind is not None and fkind != kind:
2599
fullpath = osutils.pathjoin(relpath, fp)
2602
views.check_path_in_view(tree, fullpath)
2603
except errors.FileOutsideView:
2608
fp = osutils.pathjoin(prefix, fp)
2609
kindch = entry.kind_character()
2610
outstring = fp + kindch
2611
ui.ui_factory.clear_term()
2613
outstring = '%-8s %s' % (fc, outstring)
2614
if show_ids and fid is not None:
2615
outstring = "%-50s %s" % (outstring, fid)
2616
self.outf.write(outstring + '\n')
2618
self.outf.write(fp + '\0')
2621
self.outf.write(fid)
2622
self.outf.write('\0')
2630
self.outf.write('%-50s %s\n' % (outstring, my_id))
2632
self.outf.write(outstring + '\n')
2055
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
2056
if fp.startswith(relpath):
2057
fp = osutils.pathjoin(prefix, fp[len(relpath):])
2058
if non_recursive and '/' in fp:
2060
if not all and not selection[fc]:
2062
if kind is not None and fkind != kind:
2064
kindch = entry.kind_character()
2065
outstring = fp + kindch
2067
outstring = '%-8s %s' % (fc, outstring)
2068
if show_ids and fid is not None:
2069
outstring = "%-50s %s" % (outstring, fid)
2070
self.outf.write(outstring + '\n')
2072
self.outf.write(fp + '\0')
2075
self.outf.write(fid)
2076
self.outf.write('\0')
2084
self.outf.write('%-50s %s\n' % (outstring, my_id))
2086
self.outf.write(outstring + '\n')
2635
2091
class cmd_unknowns(Command):
2636
__doc__ = """List unknown files.
2092
"""List unknown files.
2858
2278
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2860
export(rev_tree, dest, format, root, subdir, filtered=filters,
2861
per_file_timestamps=per_file_timestamps)
2280
export(rev_tree, dest, format, root, subdir)
2862
2281
except errors.NoSuchExportFormat, e:
2863
2282
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2866
2285
class cmd_cat(Command):
2867
__doc__ = """Write the contents of a file as of a given revision to standard output.
2286
"""Write the contents of a file as of a given revision to standard output.
2869
2288
If no revision is nominated, the last revision is used.
2871
2290
Note: Take care to redirect standard output when using this command on a
2875
2294
_see_also = ['ls']
2876
2295
takes_options = [
2877
2296
Option('name-from-revision', help='The path name in the old tree.'),
2878
Option('filters', help='Apply content filters to display the '
2879
'convenience form.'),
2882
2299
takes_args = ['filename']
2883
2300
encoding_type = 'exact'
2885
2302
@display_command
2886
def run(self, filename, revision=None, name_from_revision=False,
2303
def run(self, filename, revision=None, name_from_revision=False):
2888
2304
if revision is not None and len(revision) != 1:
2889
2305
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2890
2306
" one revision specifier")
2891
2307
tree, branch, relpath = \
2892
2308
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2893
2309
branch.lock_read()
2894
self.add_cleanup(branch.unlock)
2895
return self._run(tree, branch, relpath, filename, revision,
2896
name_from_revision, filters)
2311
return self._run(tree, branch, relpath, filename, revision,
2898
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2316
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2900
2317
if tree is None:
2901
2318
tree = b.basis_tree()
2902
2319
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2903
rev_tree.lock_read()
2904
self.add_cleanup(rev_tree.unlock)
2321
cur_file_id = tree.path2id(relpath)
2906
2322
old_file_id = rev_tree.path2id(relpath)
2908
2324
if name_from_revision:
2909
# Try in revision if requested
2910
2325
if old_file_id is None:
2911
2326
raise errors.BzrCommandError(
2912
2327
"%r is not present in revision %s" % (
2913
2328
filename, rev_tree.get_revision_id()))
2915
2330
content = rev_tree.get_file_text(old_file_id)
2917
cur_file_id = tree.path2id(relpath)
2919
if cur_file_id is not None:
2920
# Then try with the actual file id
2922
content = rev_tree.get_file_text(cur_file_id)
2924
except errors.NoSuchId:
2925
# The actual file id didn't exist at that time
2927
if not found and old_file_id is not None:
2928
# Finally try with the old file id
2929
content = rev_tree.get_file_text(old_file_id)
2932
# Can't be found anywhere
2933
raise errors.BzrCommandError(
2934
"%r is not present in revision %s" % (
2935
filename, rev_tree.get_revision_id()))
2937
from bzrlib.filters import (
2938
ContentFilterContext,
2939
filtered_output_bytes,
2941
filters = rev_tree._content_filter_stack(relpath)
2942
chunks = content.splitlines(True)
2943
content = filtered_output_bytes(chunks, filters,
2944
ContentFilterContext(relpath, rev_tree))
2946
self.outf.writelines(content)
2949
self.outf.write(content)
2331
elif cur_file_id is not None:
2332
content = rev_tree.get_file_text(cur_file_id)
2333
elif old_file_id is not None:
2334
content = rev_tree.get_file_text(old_file_id)
2336
raise errors.BzrCommandError(
2337
"%r is not present in revision %s" % (
2338
filename, rev_tree.get_revision_id()))
2339
self.outf.write(content)
2952
2342
class cmd_local_time_offset(Command):
2953
__doc__ = """Show the offset in seconds from GMT to local time."""
2343
"""Show the offset in seconds from GMT to local time."""
2955
2345
@display_command
2957
self.outf.write("%s\n" % osutils.local_time_offset())
2347
print osutils.local_time_offset()
2961
2351
class cmd_commit(Command):
2962
__doc__ = """Commit changes into a new revision.
2964
An explanatory message needs to be given for each commit. This is
2965
often done by using the --message option (getting the message from the
2966
command line) or by using the --file option (getting the message from
2967
a file). If neither of these options is given, an editor is opened for
2968
the user to enter the message. To see the changed files in the
2969
boilerplate text loaded into the editor, use the --show-diff option.
2971
By default, the entire tree is committed and the person doing the
2972
commit is assumed to be the author. These defaults can be overridden
2977
If selected files are specified, only changes to those files are
2978
committed. If a directory is specified then the directory and
2979
everything within it is committed.
2981
When excludes are given, they take precedence over selected files.
2982
For example, to commit only changes within foo, but not changes
2985
bzr commit foo -x foo/bar
2987
A selective commit after a merge is not yet supported.
2991
If the author of the change is not the same person as the committer,
2992
you can specify the author's name using the --author option. The
2993
name should be in the same format as a committer-id, e.g.
2994
"John Doe <jdoe@example.com>". If there is more than one author of
2995
the change you can specify the option multiple times, once for each
3000
A common mistake is to forget to add a new file or directory before
3001
running the commit command. The --strict option checks for unknown
3002
files and aborts the commit if any are found. More advanced pre-commit
3003
checks can be implemented by defining hooks. See ``bzr help hooks``
3008
If you accidentially commit the wrong changes or make a spelling
3009
mistake in the commit message say, you can use the uncommit command
3010
to undo it. See ``bzr help uncommit`` for details.
3012
Hooks can also be configured to run after a commit. This allows you
3013
to trigger updates to external systems like bug trackers. The --fixes
3014
option can be used to record the association between a revision and
3015
one or more bugs. See ``bzr help bugs`` for details.
3017
A selective commit may fail in some cases where the committed
3018
tree would be invalid. Consider::
3023
bzr commit foo -m "committing foo"
3024
bzr mv foo/bar foo/baz
3027
bzr commit foo/bar -m "committing bar but not baz"
3029
In the example above, the last commit will fail by design. This gives
3030
the user the opportunity to decide whether they want to commit the
3031
rename at the same time, separately first, or not at all. (As a general
3032
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2352
"""Commit changes into a new revision.
2354
If no arguments are given, the entire tree is committed.
2356
If selected files are specified, only changes to those files are
2357
committed. If a directory is specified then the directory and everything
2358
within it is committed.
2360
When excludes are given, they take precedence over selected files.
2361
For example, too commit only changes within foo, but not changes within
2364
bzr commit foo -x foo/bar
2366
If author of the change is not the same person as the committer, you can
2367
specify the author's name using the --author option. The name should be
2368
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2370
A selected-file commit may fail in some cases where the committed
2371
tree would be invalid. Consider::
2376
bzr commit foo -m "committing foo"
2377
bzr mv foo/bar foo/baz
2380
bzr commit foo/bar -m "committing bar but not baz"
2382
In the example above, the last commit will fail by design. This gives
2383
the user the opportunity to decide whether they want to commit the
2384
rename at the same time, separately first, or not at all. (As a general
2385
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2387
Note: A selected-file commit after a merge is not yet supported.
3034
2389
# TODO: Run hooks on tree to-be-committed, and after commit.
3073
2424
"the master branch until a normal commit "
3074
2425
"is performed."
3076
Option('show-diff', short_name='p',
3077
help='When no message is supplied, show the diff along'
3078
' with the status summary in the message editor.'),
2428
help='When no message is supplied, show the diff along'
2429
' with the status summary in the message editor.'),
3080
2431
aliases = ['ci', 'checkin']
3082
def _iter_bug_fix_urls(self, fixes, branch):
2433
def _get_bug_fix_properties(self, fixes, branch):
3083
2435
# Configure the properties for bug fixing attributes.
3084
2436
for fixed_bug in fixes:
3085
2437
tokens = fixed_bug.split(':')
3086
2438
if len(tokens) != 2:
3087
2439
raise errors.BzrCommandError(
3088
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3089
"See \"bzr help bugs\" for more information on this "
3090
"feature.\nCommit refused." % fixed_bug)
2440
"Invalid bug %s. Must be in the form of 'tag:id'. "
2441
"Commit refused." % fixed_bug)
3091
2442
tag, bug_id = tokens
3093
yield bugtracker.get_bug_url(tag, branch, bug_id)
2444
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
3094
2445
except errors.UnknownBugTrackerAbbreviation:
3095
2446
raise errors.BzrCommandError(
3096
2447
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3097
except errors.MalformedBugIdentifier, e:
2448
except errors.MalformedBugIdentifier:
3098
2449
raise errors.BzrCommandError(
3099
"%s\nCommit refused." % (str(e),))
2450
"Invalid bug identifier for %s. Commit refused."
2452
properties.append('%s fixed' % bug_url)
2453
return '\n'.join(properties)
3101
2455
def run(self, message=None, file=None, verbose=False, selected_list=None,
3102
2456
unchanged=False, strict=False, local=False, fixes=None,
3103
author=None, show_diff=False, exclude=None, commit_time=None):
2457
author=None, show_diff=False, exclude=None):
3104
2458
from bzrlib.errors import (
3105
2459
PointlessCommit,
3106
2460
ConflictsInTree,
3138
2484
if fixes is None:
3140
bug_property = bugtracker.encode_fixes_bug_urls(
3141
self._iter_bug_fix_urls(fixes, tree.branch))
2486
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3142
2487
if bug_property:
3143
2488
properties['bugs'] = bug_property
3145
2490
if local and not tree.branch.get_bound_location():
3146
2491
raise errors.LocalRequiresBoundBranch()
3148
if message is not None:
3150
file_exists = osutils.lexists(message)
3151
except UnicodeError:
3152
# The commit message contains unicode characters that can't be
3153
# represented in the filesystem encoding, so that can't be a
3158
'The commit message is a file name: "%(f)s".\n'
3159
'(use --file "%(f)s" to take commit message from that file)'
3161
ui.ui_factory.show_warning(warning_msg)
3163
message = message.replace('\r\n', '\n')
3164
message = message.replace('\r', '\n')
3166
raise errors.BzrCommandError(
3167
"please specify either --message or --file")
3169
2493
def get_message(commit_obj):
3170
2494
"""Callback to get commit message"""
3172
my_message = codecs.open(
3173
file, 'rt', osutils.get_user_encoding()).read()
3174
elif message is not None:
3175
my_message = message
3177
# No message supplied: make one up.
3178
# text is the status of the tree
3179
text = make_commit_message_template_encoded(tree,
2495
my_message = message
2496
if my_message is None and not file:
2497
t = make_commit_message_template_encoded(tree,
3180
2498
selected_list, diff=show_diff,
3181
2499
output_encoding=osutils.get_user_encoding())
3182
# start_message is the template generated from hooks
3183
# XXX: Warning - looks like hooks return unicode,
3184
# make_commit_message_template_encoded returns user encoding.
3185
# We probably want to be using edit_commit_message instead to
3187
2500
start_message = generate_commit_message_template(commit_obj)
3188
my_message = edit_commit_message_encoded(text,
2501
my_message = edit_commit_message_encoded(t,
3189
2502
start_message=start_message)
3190
2503
if my_message is None:
3191
2504
raise errors.BzrCommandError("please specify a commit"
3192
2505
" message with either --message or --file")
2506
elif my_message and file:
2507
raise errors.BzrCommandError(
2508
"please specify either --message or --file")
2510
my_message = codecs.open(file, 'rt',
2511
osutils.get_user_encoding()).read()
3193
2512
if my_message == "":
3194
2513
raise errors.BzrCommandError("empty commit message specified")
3195
2514
return my_message
3197
# The API permits a commit with a filter of [] to mean 'select nothing'
3198
# but the command line should not do that.
3199
if not selected_list:
3200
selected_list = None
3202
2517
tree.commit(message_callback=get_message,
3203
2518
specific_files=selected_list,
3204
2519
allow_pointless=unchanged, strict=strict, local=local,
3205
2520
reporter=None, verbose=verbose, revprops=properties,
3206
authors=author, timestamp=commit_stamp,
3208
2522
exclude=safe_relpath_files(tree, exclude))
3209
2523
except PointlessCommit:
3210
raise errors.BzrCommandError("No changes to commit."
3211
" Use --unchanged to commit anyhow.")
2524
# FIXME: This should really happen before the file is read in;
2525
# perhaps prepare the commit; get the message; then actually commit
2526
raise errors.BzrCommandError("no changes to commit."
2527
" use --unchanged to commit anyhow")
3212
2528
except ConflictsInTree:
3213
2529
raise errors.BzrCommandError('Conflicts detected in working '
3214
2530
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3600
2891
if cache_dir is not None:
3601
2892
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2894
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2895
print ' %s (%s python%s)' % (
2897
bzrlib.version_string,
2898
bzrlib._format_version_tuple(sys.version_info),
3602
2901
if testspecs_list is not None:
3603
2902
pattern = '|'.join(testspecs_list)
3608
from bzrlib.tests import SubUnitBzrRunner
3610
raise errors.BzrCommandError("subunit not available. subunit "
3611
"needs to be installed to use --subunit.")
3612
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3613
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3614
# stdout, which would corrupt the subunit stream.
3615
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3617
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3619
self.additional_selftest_args.setdefault(
3620
'suite_decorators', []).append(parallel)
3622
2906
test_suite_factory = benchmarks.test_suite
3623
2907
# Unless user explicitly asks for quiet, be verbose in benchmarks
3624
2908
verbose = not is_quiet()
3625
2909
# TODO: should possibly lock the history file...
3626
2910
benchfile = open(".perf_history", "at", buffering=1)
3627
self.add_cleanup(benchfile.close)
3629
2912
test_suite_factory = None
3630
2913
benchfile = None
3631
selftest_kwargs = {"verbose": verbose,
3633
"stop_on_failure": one,
3634
"transport": transport,
3635
"test_suite_factory": test_suite_factory,
3636
"lsprof_timed": lsprof_timed,
3637
"lsprof_tests": lsprof_tests,
3638
"bench_history": benchfile,
3639
"matching_tests_first": first,
3640
"list_only": list_only,
3641
"random_seed": randomize,
3642
"exclude_pattern": exclude,
3644
"load_list": load_list,
3645
"debug_flags": debugflag,
3646
"starting_with": starting_with
3648
selftest_kwargs.update(self.additional_selftest_args)
3649
result = selftest(**selftest_kwargs)
2915
result = selftest(verbose=verbose,
2917
stop_on_failure=one,
2918
transport=transport,
2919
test_suite_factory=test_suite_factory,
2920
lsprof_timed=lsprof_timed,
2921
bench_history=benchfile,
2922
matching_tests_first=first,
2923
list_only=list_only,
2924
random_seed=randomize,
2925
exclude_pattern=exclude,
2927
load_list=load_list,
2928
debug_flags=debugflag,
2929
starting_with=starting_with,
2932
if benchfile is not None:
2935
note('tests passed')
2937
note('tests failed')
3650
2938
return int(not result)
3653
2941
class cmd_version(Command):
3654
__doc__ = """Show version of bzr."""
2942
"""Show version of bzr."""
3656
2944
encoding_type = 'replace'
3657
2945
takes_options = [
3821
3094
allow_pending = True
3822
3095
verified = 'inapplicable'
3823
3096
tree = WorkingTree.open_containing(directory)[0]
3097
change_reporter = delta._ChangeReporter(
3098
unversioned_filter=tree.is_ignored)
3826
basis_tree = tree.revision_tree(tree.last_revision())
3827
except errors.NoSuchRevision:
3828
basis_tree = tree.basis_tree()
3830
# die as quickly as possible if there are uncommitted changes
3832
if tree.has_changes():
3833
raise errors.UncommittedChanges(tree)
3835
view_info = _get_view_info_for_change_reporter(tree)
3836
change_reporter = delta._ChangeReporter(
3837
unversioned_filter=tree.is_ignored, view_info=view_info)
3838
pb = ui.ui_factory.nested_progress_bar()
3839
self.add_cleanup(pb.finished)
3841
self.add_cleanup(tree.unlock)
3842
if location is not None:
3844
mergeable = bundle.read_mergeable_from_url(location,
3845
possible_transports=possible_transports)
3846
except errors.NotABundle:
3101
pb = ui.ui_factory.nested_progress_bar()
3102
cleanups.append(pb.finished)
3104
cleanups.append(tree.unlock)
3105
if location is not None:
3107
mergeable = bundle.read_mergeable_from_url(location,
3108
possible_transports=possible_transports)
3109
except errors.NotABundle:
3113
raise errors.BzrCommandError('Cannot use --uncommitted'
3114
' with bundles or merge directives.')
3116
if revision is not None:
3117
raise errors.BzrCommandError(
3118
'Cannot use -r with merge directives or bundles')
3119
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3122
if merger is None and uncommitted:
3123
if revision is not None and len(revision) > 0:
3124
raise errors.BzrCommandError('Cannot use --uncommitted and'
3125
' --revision at the same time.')
3126
location = self._select_branch_location(tree, location)[0]
3127
other_tree, other_path = WorkingTree.open_containing(location)
3128
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3130
allow_pending = False
3131
if other_path != '':
3132
merger.interesting_files = [other_path]
3135
merger, allow_pending = self._get_merger_from_branch(tree,
3136
location, revision, remember, possible_transports, pb)
3138
merger.merge_type = merge_type
3139
merger.reprocess = reprocess
3140
merger.show_base = show_base
3141
self.sanity_check_merger(merger)
3142
if (merger.base_rev_id == merger.other_rev_id and
3143
merger.other_rev_id is not None):
3144
note('Nothing to do.')
3147
if merger.interesting_files is not None:
3148
raise errors.BzrCommandError('Cannot pull individual files')
3149
if (merger.base_rev_id == tree.last_revision()):
3150
result = tree.pull(merger.other_branch, False,
3151
merger.other_rev_id)
3152
result.report(self.outf)
3154
merger.check_basis(not force)
3156
return self._do_preview(merger)
3850
raise errors.BzrCommandError('Cannot use --uncommitted'
3851
' with bundles or merge directives.')
3853
if revision is not None:
3854
raise errors.BzrCommandError(
3855
'Cannot use -r with merge directives or bundles')
3856
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3859
if merger is None and uncommitted:
3860
if revision is not None and len(revision) > 0:
3861
raise errors.BzrCommandError('Cannot use --uncommitted and'
3862
' --revision at the same time.')
3863
merger = self.get_merger_from_uncommitted(tree, location, None)
3864
allow_pending = False
3867
merger, allow_pending = self._get_merger_from_branch(tree,
3868
location, revision, remember, possible_transports, None)
3870
merger.merge_type = merge_type
3871
merger.reprocess = reprocess
3872
merger.show_base = show_base
3873
self.sanity_check_merger(merger)
3874
if (merger.base_rev_id == merger.other_rev_id and
3875
merger.other_rev_id is not None):
3876
note('Nothing to do.')
3879
if merger.interesting_files is not None:
3880
raise errors.BzrCommandError('Cannot pull individual files')
3881
if (merger.base_rev_id == tree.last_revision()):
3882
result = tree.pull(merger.other_branch, False,
3883
merger.other_rev_id)
3884
result.report(self.outf)
3886
if merger.this_basis is None:
3887
raise errors.BzrCommandError(
3888
"This branch has no commits."
3889
" (perhaps you would prefer 'bzr pull')")
3891
return self._do_preview(merger)
3893
return self._do_interactive(merger)
3895
return self._do_merge(merger, change_reporter, allow_pending,
3898
def _get_preview(self, merger):
3158
return self._do_merge(merger, change_reporter, allow_pending,
3161
for cleanup in reversed(cleanups):
3164
def _do_preview(self, merger):
3165
from bzrlib.diff import show_diff_trees
3899
3166
tree_merger = merger.make_merger()
3900
3167
tt = tree_merger.make_preview_transform()
3901
self.add_cleanup(tt.finalize)
3902
result_tree = tt.get_preview_tree()
3905
def _do_preview(self, merger):
3906
from bzrlib.diff import show_diff_trees
3907
result_tree = self._get_preview(merger)
3908
show_diff_trees(merger.this_tree, result_tree, self.outf,
3909
old_label='', new_label='')
3169
result_tree = tt.get_preview_tree()
3170
show_diff_trees(merger.this_tree, result_tree, self.outf,
3171
old_label='', new_label='')
3911
3175
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3912
3176
merger.change_reporter = change_reporter
4097
3329
def run(self, file_list=None, merge_type=None, show_base=False,
4098
3330
reprocess=False):
4099
from bzrlib.conflicts import restore
4100
3331
if merge_type is None:
4101
3332
merge_type = _mod_merge.Merge3Merger
4102
3333
tree, file_list = tree_files(file_list)
4103
3334
tree.lock_write()
4104
self.add_cleanup(tree.unlock)
4105
parents = tree.get_parent_ids()
4106
if len(parents) != 2:
4107
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4108
" merges. Not cherrypicking or"
4110
repository = tree.branch.repository
4111
interesting_ids = None
4113
conflicts = tree.conflicts()
4114
if file_list is not None:
4115
interesting_ids = set()
4116
for filename in file_list:
4117
file_id = tree.path2id(filename)
4119
raise errors.NotVersionedError(filename)
4120
interesting_ids.add(file_id)
4121
if tree.kind(file_id) != "directory":
4124
for name, ie in tree.inventory.iter_entries(file_id):
4125
interesting_ids.add(ie.file_id)
4126
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4128
# Remerge only supports resolving contents conflicts
4129
allowed_conflicts = ('text conflict', 'contents conflict')
4130
restore_files = [c.path for c in conflicts
4131
if c.typestring in allowed_conflicts]
4132
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4133
tree.set_conflicts(ConflictList(new_conflicts))
4134
if file_list is not None:
4135
restore_files = file_list
4136
for filename in restore_files:
3336
parents = tree.get_parent_ids()
3337
if len(parents) != 2:
3338
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3339
" merges. Not cherrypicking or"
3341
repository = tree.branch.repository
3342
interesting_ids = None
3344
conflicts = tree.conflicts()
3345
if file_list is not None:
3346
interesting_ids = set()
3347
for filename in file_list:
3348
file_id = tree.path2id(filename)
3350
raise errors.NotVersionedError(filename)
3351
interesting_ids.add(file_id)
3352
if tree.kind(file_id) != "directory":
3355
for name, ie in tree.inventory.iter_entries(file_id):
3356
interesting_ids.add(ie.file_id)
3357
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3359
# Remerge only supports resolving contents conflicts
3360
allowed_conflicts = ('text conflict', 'contents conflict')
3361
restore_files = [c.path for c in conflicts
3362
if c.typestring in allowed_conflicts]
3363
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3364
tree.set_conflicts(ConflictList(new_conflicts))
3365
if file_list is not None:
3366
restore_files = file_list
3367
for filename in restore_files:
3369
restore(tree.abspath(filename))
3370
except errors.NotConflicted:
3372
# Disable pending merges, because the file texts we are remerging
3373
# have not had those merges performed. If we use the wrong parents
3374
# list, we imply that the working tree text has seen and rejected
3375
# all the changes from the other tree, when in fact those changes
3376
# have not yet been seen.
3377
pb = ui.ui_factory.nested_progress_bar()
3378
tree.set_parent_ids(parents[:1])
4138
restore(tree.abspath(filename))
4139
except errors.NotConflicted:
4141
# Disable pending merges, because the file texts we are remerging
4142
# have not had those merges performed. If we use the wrong parents
4143
# list, we imply that the working tree text has seen and rejected
4144
# all the changes from the other tree, when in fact those changes
4145
# have not yet been seen.
4146
tree.set_parent_ids(parents[:1])
4148
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4149
merger.interesting_ids = interesting_ids
4150
merger.merge_type = merge_type
4151
merger.show_base = show_base
4152
merger.reprocess = reprocess
4153
conflicts = merger.do_merge()
3380
merger = _mod_merge.Merger.from_revision_ids(pb,
3382
merger.interesting_ids = interesting_ids
3383
merger.merge_type = merge_type
3384
merger.show_base = show_base
3385
merger.reprocess = reprocess
3386
conflicts = merger.do_merge()
3388
tree.set_parent_ids(parents)
4155
tree.set_parent_ids(parents)
4156
3392
if conflicts > 0:
4180
3416
name. If you name a directory, all the contents of that directory will be
4183
If you have newly added files since the target revision, they will be
4184
removed. If the files to be removed have been changed, backups will be
4185
created as above. Directories containing unknown files will not be
3419
Any files that have been newly added since that revision will be deleted,
3420
with a backup kept if appropriate. Directories containing unknown files
3421
will not be deleted.
4188
The working tree contains a list of revisions that have been merged but
4189
not yet committed. These revisions will be included as additional parents
4190
of the next commit. Normally, using revert clears that list as well as
4191
reverting the files. If any files are specified, revert leaves the list
4192
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4193
.`` in the tree root to revert all files but keep the recorded merges,
4194
and ``bzr revert --forget-merges`` to clear the pending merge list without
3423
The working tree contains a list of pending merged revisions, which will
3424
be included as parents in the next commit. Normally, revert clears that
3425
list as well as reverting the files. If any files are specified, revert
3426
leaves the pending merge list alone and reverts only the files. Use "bzr
3427
revert ." in the tree root to revert all files but keep the merge record,
3428
and "bzr revert --forget-merges" to clear the pending merge list without
4195
3429
reverting any files.
4197
Using "bzr revert --forget-merges", it is possible to apply all of the
4198
changes from a branch in a single revision. To do this, perform the merge
4199
as desired. Then doing revert with the "--forget-merges" option will keep
4200
the content of the tree as it was, but it will clear the list of pending
4201
merges. The next commit will then contain all of the changes that are
4202
present in the other branch, but without any other parent revisions.
4203
Because this technique forgets where these changes originated, it may
4204
cause additional conflicts on later merges involving the same source and
4208
3432
_see_also = ['cat', 'export']
4278
3508
class cmd_missing(Command):
4279
__doc__ = """Show unmerged/unpulled revisions between two branches.
3509
"""Show unmerged/unpulled revisions between two branches.
4281
3511
OTHER_BRANCH may be local or remote.
4283
To filter on a range of revisions, you can use the command -r begin..end
4284
-r revision requests a specific revision, -r ..end or -r begin.. are
4288
1 - some missing revisions
4289
0 - no missing revisions
4293
Determine the missing revisions between this and the branch at the
4294
remembered pull location::
4298
Determine the missing revisions between this and another branch::
4300
bzr missing http://server/branch
4302
Determine the missing revisions up to a specific revision on the other
4305
bzr missing -r ..-10
4307
Determine the missing revisions up to a specific revision on this
4310
bzr missing --my-revision ..-10
4313
3514
_see_also = ['merge', 'pull']
4314
3515
takes_args = ['other_branch?']
4315
3516
takes_options = [
4316
Option('reverse', 'Reverse the order of revisions.'),
4318
'Display changes in the local branch only.'),
4319
Option('this' , 'Same as --mine-only.'),
4320
Option('theirs-only',
4321
'Display changes in the remote branch only.'),
4322
Option('other', 'Same as --theirs-only.'),
4326
custom_help('revision',
4327
help='Filter on other branch revisions (inclusive). '
4328
'See "help revisionspec" for details.'),
4329
Option('my-revision',
4330
type=_parse_revision_str,
4331
help='Filter on local branch revisions (inclusive). '
4332
'See "help revisionspec" for details.'),
4333
Option('include-merges',
4334
'Show all revisions in addition to the mainline ones.'),
3517
Option('reverse', 'Reverse the order of revisions.'),
3519
'Display changes in the local branch only.'),
3520
Option('this' , 'Same as --mine-only.'),
3521
Option('theirs-only',
3522
'Display changes in the remote branch only.'),
3523
Option('other', 'Same as --theirs-only.'),
3527
Option('include-merges', 'Show merged revisions.'),
4336
3529
encoding_type = 'replace'
4338
3531
@display_command
4377
3567
remote_branch = Branch.open(other_branch)
4378
3568
if remote_branch.base == local_branch.base:
4379
3569
remote_branch = local_branch
3570
local_branch.lock_read()
4381
3572
remote_branch.lock_read()
4382
self.add_cleanup(remote_branch.unlock)
4384
local_revid_range = _revision_range_to_revid_range(
4385
_get_revision_range(my_revision, local_branch,
4388
remote_revid_range = _revision_range_to_revid_range(
4389
_get_revision_range(revision,
4390
remote_branch, self.name()))
4392
local_extra, remote_extra = find_unmerged(
4393
local_branch, remote_branch, restrict,
4394
backward=not reverse,
4395
include_merges=include_merges,
4396
local_revid_range=local_revid_range,
4397
remote_revid_range=remote_revid_range)
4399
if log_format is None:
4400
registry = log.log_formatter_registry
4401
log_format = registry.get_default(local_branch)
4402
lf = log_format(to_file=self.outf,
4404
show_timezone='original')
4407
if local_extra and not theirs_only:
4408
message("You have %d extra revision(s):\n" %
4410
for revision in iter_log_revisions(local_extra,
4411
local_branch.repository,
4413
lf.log_revision(revision)
4414
printed_local = True
4417
printed_local = False
4419
if remote_extra and not mine_only:
4420
if printed_local is True:
4422
message("You are missing %d revision(s):\n" %
4424
for revision in iter_log_revisions(remote_extra,
4425
remote_branch.repository,
4427
lf.log_revision(revision)
4430
if mine_only and not local_extra:
4431
# We checked local, and found nothing extra
4432
message('This branch is up to date.\n')
4433
elif theirs_only and not remote_extra:
4434
# We checked remote, and found nothing extra
4435
message('Other branch is up to date.\n')
4436
elif not (mine_only or theirs_only or local_extra or
4438
# We checked both branches, and neither one had extra
4440
message("Branches are up to date.\n")
3574
local_extra, remote_extra = find_unmerged(
3575
local_branch, remote_branch, restrict,
3576
backward=not reverse,
3577
include_merges=include_merges)
3579
if log_format is None:
3580
registry = log.log_formatter_registry
3581
log_format = registry.get_default(local_branch)
3582
lf = log_format(to_file=self.outf,
3584
show_timezone='original')
3587
if local_extra and not theirs_only:
3588
message("You have %d extra revision(s):\n" %
3590
for revision in iter_log_revisions(local_extra,
3591
local_branch.repository,
3593
lf.log_revision(revision)
3594
printed_local = True
3597
printed_local = False
3599
if remote_extra and not mine_only:
3600
if printed_local is True:
3602
message("You are missing %d revision(s):\n" %
3604
for revision in iter_log_revisions(remote_extra,
3605
remote_branch.repository,
3607
lf.log_revision(revision)
3610
if mine_only and not local_extra:
3611
# We checked local, and found nothing extra
3612
message('This branch is up to date.\n')
3613
elif theirs_only and not remote_extra:
3614
# We checked remote, and found nothing extra
3615
message('Other branch is up to date.\n')
3616
elif not (mine_only or theirs_only or local_extra or
3618
# We checked both branches, and neither one had extra
3620
message("Branches are up to date.\n")
3622
remote_branch.unlock()
3624
local_branch.unlock()
4442
3625
if not status_code and parent is None and other_branch is not None:
4443
3626
local_branch.lock_write()
4444
self.add_cleanup(local_branch.unlock)
4445
# handle race conditions - a parent might be set while we run.
4446
if local_branch.get_parent() is None:
4447
local_branch.set_parent(remote_branch.base)
3628
# handle race conditions - a parent might be set while we run.
3629
if local_branch.get_parent() is None:
3630
local_branch.set_parent(remote_branch.base)
3632
local_branch.unlock()
4448
3633
return status_code
4451
3636
class cmd_pack(Command):
4452
__doc__ = """Compress the data within a repository.
4454
This operation compresses the data within a bazaar repository. As
4455
bazaar supports automatic packing of repository, this operation is
4456
normally not required to be done manually.
4458
During the pack operation, bazaar takes a backup of existing repository
4459
data, i.e. pack files. This backup is eventually removed by bazaar
4460
automatically when it is safe to do so. To save disk space by removing
4461
the backed up pack files, the --clean-obsolete-packs option may be
4464
Warning: If you use --clean-obsolete-packs and your machine crashes
4465
during or immediately after repacking, you may be left with a state
4466
where the deletion has been written to disk but the new packs have not
4467
been. In this case the repository may be unusable.
3637
"""Compress the data within a repository."""
4470
3639
_see_also = ['repositories']
4471
3640
takes_args = ['branch_or_repo?']
4473
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4476
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3642
def run(self, branch_or_repo='.'):
4477
3643
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4479
3645
branch = dir.open_branch()
4480
3646
repository = branch.repository
4481
3647
except errors.NotBranchError:
4482
3648
repository = dir.open_repository()
4483
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4486
3652
class cmd_plugins(Command):
4487
__doc__ = """List the installed plugins.
3653
"""List the installed plugins.
4489
3655
This command displays the list of installed plugins including
4490
3656
version of plugin and a short description of each.
4589
3757
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
4590
3758
if wt is not None:
4592
self.add_cleanup(wt.unlock)
4594
3761
branch.lock_read()
4595
self.add_cleanup(branch.unlock)
4596
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4598
self.add_cleanup(tree.unlock)
4600
file_id = wt.path2id(relpath)
4602
file_id = tree.path2id(relpath)
4604
raise errors.NotVersionedError(filename)
4605
file_version = tree.inventory[file_id].revision
4606
if wt is not None and revision is None:
4607
# If there is a tree and we're not annotating historical
4608
# versions, annotate the working tree's content.
4609
annotate_file_tree(wt, file_id, self.outf, long, all,
4612
annotate_file(branch, file_version, file_id, long, all, self.outf,
3763
tree = _get_one_revision_tree('annotate', revision, branch=branch)
3765
file_id = wt.path2id(relpath)
3767
file_id = tree.path2id(relpath)
3769
raise errors.NotVersionedError(filename)
3770
file_version = tree.inventory[file_id].revision
3771
if wt is not None and revision is None:
3772
# If there is a tree and we're not annotating historical
3773
# versions, annotate the working tree's content.
3774
annotate_file_tree(wt, file_id, self.outf, long, all,
3777
annotate_file(branch, file_version, file_id, long, all, self.outf,
4616
3786
class cmd_re_sign(Command):
4617
__doc__ = """Create a digital signature for an existing revision."""
3787
"""Create a digital signature for an existing revision."""
4618
3788
# TODO be able to replace existing ones.
4620
3790
hidden = True # is this right ?
4621
3791
takes_args = ['revision_id*']
4622
3792
takes_options = ['revision']
4624
3794
def run(self, revision_id_list=None, revision=None):
4625
3795
if revision_id_list is not None and revision is not None:
4626
3796
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4908
4076
Option('allow-writes',
4909
4077
help='By default the server is a readonly server. Supplying '
4910
4078
'--allow-writes enables write access to the contents of '
4911
'the served directory and below. Note that ``bzr serve`` '
4912
'does not perform authentication, so unless some form of '
4913
'external authentication is arranged supplying this '
4914
'option leads to global uncontrolled write access to your '
4079
'the served directory and below.'
4919
def get_host_and_port(self, port):
4920
"""Return the host and port to run the smart server on.
4922
If 'port' is None, None will be returned for the host and port.
4924
If 'port' has a colon in it, the string before the colon will be
4925
interpreted as the host.
4927
:param port: A string of the port to run the server on.
4928
:return: A tuple of (host, port), where 'host' is a host name or IP,
4929
and port is an integer TCP/IP port.
4932
if port is not None:
4934
host, port = port.split(':')
4938
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4940
from bzrlib.transport import get_transport, transport_server_registry
4083
def run(self, port=None, inet=False, directory=None, allow_writes=False):
4084
from bzrlib import lockdir
4085
from bzrlib.smart import medium, server
4086
from bzrlib.transport import get_transport
4087
from bzrlib.transport.chroot import ChrootServer
4941
4088
if directory is None:
4942
4089
directory = os.getcwd()
4943
if protocol is None:
4944
protocol = transport_server_registry.get()
4945
host, port = self.get_host_and_port(port)
4946
4090
url = urlutils.local_path_to_url(directory)
4947
4091
if not allow_writes:
4948
4092
url = 'readonly+' + url
4949
transport = get_transport(url)
4950
protocol(transport, host, port, inet)
4093
chroot_server = ChrootServer(get_transport(url))
4094
chroot_server.setUp()
4095
t = get_transport(chroot_server.get_url())
4097
smart_server = medium.SmartServerPipeStreamMedium(
4098
sys.stdin, sys.stdout, t)
4100
host = medium.BZR_DEFAULT_INTERFACE
4102
port = medium.BZR_DEFAULT_PORT
4105
host, port = port.split(':')
4107
smart_server = server.SmartTCPServer(t, host=host, port=port)
4108
print 'listening on port: ', smart_server.port
4110
# for the duration of this server, no UI output is permitted.
4111
# note that this may cause problems with blackbox tests. This should
4112
# be changed with care though, as we dont want to use bandwidth sending
4113
# progress over stderr to smart server clients!
4114
old_factory = ui.ui_factory
4115
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4117
ui.ui_factory = ui.SilentUIFactory()
4118
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4119
smart_server.serve()
4121
ui.ui_factory = old_factory
4122
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4953
4125
class cmd_join(Command):
4954
__doc__ = """Combine a tree into its containing tree.
4956
This command requires the target tree to be in a rich-root format.
4126
"""Combine a subtree into its containing tree.
4128
This command is for experimental use only. It requires the target tree
4129
to be in dirstate-with-subtree format, which cannot be converted into
4958
4132
The TREE argument should be an independent tree, inside another tree, but
4959
4133
not part of it. (Such trees can be produced by "bzr split", but also by
5134
4315
directly from the merge directive, without retrieving data from a
5137
`bzr send` creates a compact data set that, when applied using bzr
5138
merge, has the same effect as merging from the source branch.
5140
By default the merge directive is self-contained and can be applied to any
5141
branch containing submit_branch in its ancestory without needing access to
5144
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5145
revisions, but only a structured request to merge from the
5146
public_location. In that case the public_branch is needed and it must be
5147
up-to-date and accessible to the recipient. The public_branch is always
5148
included if known, so that people can check it later.
5150
The submit branch defaults to the parent of the source branch, but can be
5151
overridden. Both submit branch and public branch will be remembered in
5152
branch.conf the first time they are used for a particular branch. The
5153
source branch defaults to that containing the working directory, but can
5154
be changed using --from.
5156
In order to calculate those changes, bzr must analyse the submit branch.
5157
Therefore it is most efficient for the submit branch to be a local mirror.
5158
If a public location is known for the submit_branch, that location is used
5159
in the merge directive.
5161
The default behaviour is to send the merge directive by mail, unless -o is
5162
given, in which case it is sent to a file.
4318
If --no-bundle is specified, then public_branch is needed (and must be
4319
up-to-date), so that the receiver can perform the merge using the
4320
public_branch. The public_branch is always included if known, so that
4321
people can check it later.
4323
The submit branch defaults to the parent, but can be overridden. Both
4324
submit branch and public branch will be remembered if supplied.
4326
If a public_branch is known for the submit_branch, that public submit
4327
branch is used in the merge instructions. This means that a local mirror
4328
can be used as your actual submit branch, once you have set public_branch
5164
4331
Mail is sent using your preferred mail program. This should be transparent
5165
4332
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5166
4333
If the preferred client can't be found (or used), your editor will be used.
5168
4335
To use a specific mail program, set the mail_client configuration option.
5169
4336
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5170
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5171
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5172
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
4337
specific clients are "claws", "evolution", "kmail", "mutt", and
4338
"thunderbird"; generic options are "default", "editor", "emacsclient",
4339
"mapi", and "xdg-email". Plugins may also add supported clients.
5175
4341
If mail is being sent, a to address is required. This can be supplied
5176
4342
either on the commandline, by setting the submit_to configuration
5177
option in the branch itself or the child_submit_to configuration option
4343
option in the branch itself or the child_submit_to configuration option
5178
4344
in the submit branch.
5180
4346
Two formats are currently supported: "4" uses revision bundle format 4 and
5210
4371
short_name='f',
5212
4373
Option('output', short_name='o',
5213
help='Write merge directive to this file or directory; '
4374
help='Write merge directive to this file; '
5214
4375
'use - for stdout.',
5217
help='Refuse to send if there are uncommitted changes in'
5218
' the working tree, --no-strict disables the check.'),
5219
4377
Option('mail-to', help='Mail the request to this address.',
5223
Option('body', help='Body for the email.', type=unicode),
5224
RegistryOption('format',
5225
help='Use the specified output format.',
5226
lazy_registry=('bzrlib.send', 'format_registry')),
4381
RegistryOption.from_kwargs('format',
4382
'Use the specified output format.',
4383
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4384
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5229
4387
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5230
4388
no_patch=False, revision=None, remember=False, output=None,
5231
format=None, mail_to=None, message=None, body=None,
5232
strict=None, **kwargs):
5233
from bzrlib.send import send
5234
return send(submit_branch, revision, public_branch, remember,
5235
format, no_bundle, no_patch, output,
5236
kwargs.get('from', '.'), mail_to, message, body,
4389
format='4', mail_to=None, message=None, **kwargs):
4390
return self._run(submit_branch, revision, public_branch, remember,
4391
format, no_bundle, no_patch, output,
4392
kwargs.get('from', '.'), mail_to, message)
4394
def _run(self, submit_branch, revision, public_branch, remember, format,
4395
no_bundle, no_patch, output, from_, mail_to, message):
4396
from bzrlib.revision import NULL_REVISION
4397
branch = Branch.open_containing(from_)[0]
4399
outfile = cStringIO.StringIO()
4403
outfile = open(output, 'wb')
4404
# we may need to write data into branch's repository to calculate
4409
config = branch.get_config()
4411
mail_to = config.get_user_option('submit_to')
4412
mail_client = config.get_mail_client()
4413
if remember and submit_branch is None:
4414
raise errors.BzrCommandError(
4415
'--remember requires a branch to be specified.')
4416
stored_submit_branch = branch.get_submit_branch()
4417
remembered_submit_branch = None
4418
if submit_branch is None:
4419
submit_branch = stored_submit_branch
4420
remembered_submit_branch = "submit"
4422
if stored_submit_branch is None or remember:
4423
branch.set_submit_branch(submit_branch)
4424
if submit_branch is None:
4425
submit_branch = branch.get_parent()
4426
remembered_submit_branch = "parent"
4427
if submit_branch is None:
4428
raise errors.BzrCommandError('No submit branch known or'
4430
if remembered_submit_branch is not None:
4431
note('Using saved %s location "%s" to determine what '
4432
'changes to submit.', remembered_submit_branch,
4436
submit_config = Branch.open(submit_branch).get_config()
4437
mail_to = submit_config.get_user_option("child_submit_to")
4439
stored_public_branch = branch.get_public_branch()
4440
if public_branch is None:
4441
public_branch = stored_public_branch
4442
elif stored_public_branch is None or remember:
4443
branch.set_public_branch(public_branch)
4444
if no_bundle and public_branch is None:
4445
raise errors.BzrCommandError('No public branch specified or'
4447
base_revision_id = None
4449
if revision is not None:
4450
if len(revision) > 2:
4451
raise errors.BzrCommandError('bzr send takes '
4452
'at most two one revision identifiers')
4453
revision_id = revision[-1].as_revision_id(branch)
4454
if len(revision) == 2:
4455
base_revision_id = revision[0].as_revision_id(branch)
4456
if revision_id is None:
4457
revision_id = branch.last_revision()
4458
if revision_id == NULL_REVISION:
4459
raise errors.BzrCommandError('No revisions to submit.')
4461
directive = merge_directive.MergeDirective2.from_objects(
4462
branch.repository, revision_id, time.time(),
4463
osutils.local_time_offset(), submit_branch,
4464
public_branch=public_branch, include_patch=not no_patch,
4465
include_bundle=not no_bundle, message=message,
4466
base_revision_id=base_revision_id)
4467
elif format == '0.9':
4470
patch_type = 'bundle'
4472
raise errors.BzrCommandError('Format 0.9 does not'
4473
' permit bundle with no patch')
4479
directive = merge_directive.MergeDirective.from_objects(
4480
branch.repository, revision_id, time.time(),
4481
osutils.local_time_offset(), submit_branch,
4482
public_branch=public_branch, patch_type=patch_type,
4485
outfile.writelines(directive.to_lines())
4487
subject = '[MERGE] '
4488
if message is not None:
4491
revision = branch.repository.get_revision(revision_id)
4492
subject += revision.get_summary()
4493
basename = directive.get_disk_name(branch)
4494
mail_client.compose_merge_request(mail_to, subject,
4495
outfile.getvalue(), basename)
5241
4502
class cmd_bundle_revisions(cmd_send):
5242
__doc__ = """Create a merge-directive for submitting changes.
4504
"""Create a merge-directive for submitting changes.
5244
4506
A merge directive provides many things needed for requesting merges:
5475
4720
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5476
4721
takes_args = ['location?']
5478
RegistryOption.from_kwargs(
5480
title='Target type',
5481
help='The type to reconfigure the directory to.',
5482
value_switches=True, enum_switch=False,
5483
branch='Reconfigure to be an unbound branch with no working tree.',
5484
tree='Reconfigure to be an unbound branch with a working tree.',
5485
checkout='Reconfigure to be a bound branch with a working tree.',
5486
lightweight_checkout='Reconfigure to be a lightweight'
5487
' checkout (with no local history).',
5488
standalone='Reconfigure to be a standalone branch '
5489
'(i.e. stop using shared repository).',
5490
use_shared='Reconfigure to use a shared repository.',
5491
with_trees='Reconfigure repository to create '
5492
'working trees on branches by default.',
5493
with_no_trees='Reconfigure repository to not create '
5494
'working trees on branches by default.'
5496
Option('bind-to', help='Branch to bind checkout to.', type=str),
5498
help='Perform reconfiguration even if local changes'
5500
Option('stacked-on',
5501
help='Reconfigure a branch to be stacked on another branch.',
5505
help='Reconfigure a branch to be unstacked. This '
5506
'may require copying substantial data into it.',
4722
takes_options = [RegistryOption.from_kwargs('target_type',
4723
title='Target type',
4724
help='The type to reconfigure the directory to.',
4725
value_switches=True, enum_switch=False,
4726
branch='Reconfigure to be an unbound branch '
4727
'with no working tree.',
4728
tree='Reconfigure to be an unbound branch '
4729
'with a working tree.',
4730
checkout='Reconfigure to be a bound branch '
4731
'with a working tree.',
4732
lightweight_checkout='Reconfigure to be a lightweight'
4733
' checkout (with no local history).',
4734
standalone='Reconfigure to be a standalone branch '
4735
'(i.e. stop using shared repository).',
4736
use_shared='Reconfigure to use a shared repository.'),
4737
Option('bind-to', help='Branch to bind checkout to.',
4740
help='Perform reconfiguration even if local changes'
5510
def run(self, location=None, target_type=None, bind_to=None, force=False,
4744
def run(self, location=None, target_type=None, bind_to=None, force=False):
5513
4745
directory = bzrdir.BzrDir.open(location)
5514
if stacked_on and unstacked:
5515
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5516
elif stacked_on is not None:
5517
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5519
reconfigure.ReconfigureUnstacked().apply(directory)
5520
# At the moment you can use --stacked-on and a different
5521
# reconfiguration shape at the same time; there seems no good reason
5523
4746
if target_type is None:
5524
if stacked_on or unstacked:
5527
raise errors.BzrCommandError('No target configuration '
4747
raise errors.BzrCommandError('No target configuration specified')
5529
4748
elif target_type == 'branch':
5530
4749
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5531
4750
elif target_type == 'tree':
5532
4751
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5533
4752
elif target_type == 'checkout':
5534
reconfiguration = reconfigure.Reconfigure.to_checkout(
4753
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5536
4755
elif target_type == 'lightweight-checkout':
5537
4756
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5538
4757
directory, bind_to)
5568
4781
/path/to/newbranch.
5570
4783
Bound branches use the nickname of its master branch unless it is set
5571
locally, in which case switching will update the local nickname to be
4784
locally, in which case switching will update the the local nickname to be
5572
4785
that of the master.
5575
takes_args = ['to_location?']
4788
takes_args = ['to_location']
5576
4789
takes_options = [Option('force',
5577
help='Switch even if local commits will be lost.'),
5579
Option('create-branch', short_name='b',
5580
help='Create the target branch from this one before'
5581
' switching to it.'),
4790
help='Switch even if local commits will be lost.')
5584
def run(self, to_location=None, force=False, create_branch=False,
4793
def run(self, to_location, force=False):
5586
4794
from bzrlib import switch
5587
4795
tree_location = '.'
5588
revision = _get_one_revision('switch', revision)
5589
4796
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5590
if to_location is None:
5591
if revision is None:
5592
raise errors.BzrCommandError('You must supply either a'
5593
' revision or a location')
4797
branch = control_dir.open_branch()
5596
branch = control_dir.open_branch()
5597
had_explicit_nick = branch.get_config().has_explicit_nickname()
4799
to_branch = Branch.open(to_location)
5598
4800
except errors.NotBranchError:
5600
had_explicit_nick = False
5603
raise errors.BzrCommandError('cannot create branch without'
5605
to_location = directory_service.directories.dereference(
5607
if '/' not in to_location and '\\' not in to_location:
5608
# This path is meant to be relative to the existing branch
5609
this_url = self._get_branch_location(control_dir)
5610
to_location = urlutils.join(this_url, '..', to_location)
5611
to_branch = branch.bzrdir.sprout(to_location,
5612
possible_transports=[branch.bzrdir.root_transport],
5613
source_branch=branch).open_branch()
5616
to_branch = Branch.open(to_location)
5617
except errors.NotBranchError:
5618
this_url = self._get_branch_location(control_dir)
5619
to_branch = Branch.open(
5620
urlutils.join(this_url, '..', to_location))
5621
if revision is not None:
5622
revision = revision.as_revision_id(to_branch)
5623
switch.switch(control_dir, to_branch, force, revision_id=revision)
5624
if had_explicit_nick:
4801
this_branch = control_dir.open_branch()
4802
# This may be a heavy checkout, where we want the master branch
4803
this_url = this_branch.get_bound_location()
4804
# If not, use a local sibling
4805
if this_url is None:
4806
this_url = this_branch.base
4807
to_branch = Branch.open(
4808
urlutils.join(this_url, '..', to_location))
4809
switch.switch(control_dir, to_branch, force)
4810
if branch.get_config().has_explicit_nickname():
5625
4811
branch = control_dir.open_branch() #get the new branch!
5626
4812
branch.nick = to_branch.nick
5627
4813
note('Switched to branch: %s',
5628
4814
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5630
def _get_branch_location(self, control_dir):
5631
"""Return location of branch for this control dir."""
5633
this_branch = control_dir.open_branch()
5634
# This may be a heavy checkout, where we want the master branch
5635
master_location = this_branch.get_bound_location()
5636
if master_location is not None:
5637
return master_location
5638
# If not, use a local sibling
5639
return this_branch.base
5640
except errors.NotBranchError:
5641
format = control_dir.find_branch_format()
5642
if getattr(format, 'get_reference', None) is not None:
5643
return format.get_reference(control_dir)
5645
return control_dir.root_transport.base
5648
class cmd_view(Command):
5649
__doc__ = """Manage filtered views.
5651
Views provide a mask over the tree so that users can focus on
5652
a subset of a tree when doing their work. After creating a view,
5653
commands that support a list of files - status, diff, commit, etc -
5654
effectively have that list of files implicitly given each time.
5655
An explicit list of files can still be given but those files
5656
must be within the current view.
5658
In most cases, a view has a short life-span: it is created to make
5659
a selected change and is deleted once that change is committed.
5660
At other times, you may wish to create one or more named views
5661
and switch between them.
5663
To disable the current view without deleting it, you can switch to
5664
the pseudo view called ``off``. This can be useful when you need
5665
to see the whole tree for an operation or two (e.g. merge) but
5666
want to switch back to your view after that.
5669
To define the current view::
5671
bzr view file1 dir1 ...
5673
To list the current view::
5677
To delete the current view::
5681
To disable the current view without deleting it::
5683
bzr view --switch off
5685
To define a named view and switch to it::
5687
bzr view --name view-name file1 dir1 ...
5689
To list a named view::
5691
bzr view --name view-name
5693
To delete a named view::
5695
bzr view --name view-name --delete
5697
To switch to a named view::
5699
bzr view --switch view-name
5701
To list all views defined::
5705
To delete all views::
5707
bzr view --delete --all
5711
takes_args = ['file*']
5714
help='Apply list or delete action to all views.',
5717
help='Delete the view.',
5720
help='Name of the view to define, list or delete.',
5724
help='Name of the view to switch to.',
5729
def run(self, file_list,
5735
tree, file_list = tree_files(file_list, apply_view=False)
5736
current_view, view_dict = tree.views.get_view_info()
5741
raise errors.BzrCommandError(
5742
"Both --delete and a file list specified")
5744
raise errors.BzrCommandError(
5745
"Both --delete and --switch specified")
5747
tree.views.set_view_info(None, {})
5748
self.outf.write("Deleted all views.\n")
5750
raise errors.BzrCommandError("No current view to delete")
5752
tree.views.delete_view(name)
5753
self.outf.write("Deleted '%s' view.\n" % name)
5756
raise errors.BzrCommandError(
5757
"Both --switch and a file list specified")
5759
raise errors.BzrCommandError(
5760
"Both --switch and --all specified")
5761
elif switch == 'off':
5762
if current_view is None:
5763
raise errors.BzrCommandError("No current view to disable")
5764
tree.views.set_view_info(None, view_dict)
5765
self.outf.write("Disabled '%s' view.\n" % (current_view))
5767
tree.views.set_view_info(switch, view_dict)
5768
view_str = views.view_display_str(tree.views.lookup_view())
5769
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5772
self.outf.write('Views defined:\n')
5773
for view in sorted(view_dict):
5774
if view == current_view:
5778
view_str = views.view_display_str(view_dict[view])
5779
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5781
self.outf.write('No views defined.\n')
5784
# No name given and no current view set
5787
raise errors.BzrCommandError(
5788
"Cannot change the 'off' pseudo view")
5789
tree.views.set_view(name, sorted(file_list))
5790
view_str = views.view_display_str(tree.views.lookup_view())
5791
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5795
# No name given and no current view set
5796
self.outf.write('No current view.\n')
5798
view_str = views.view_display_str(tree.views.lookup_view(name))
5799
self.outf.write("'%s' view is: %s\n" % (name, view_str))
5802
4817
class cmd_hooks(Command):
5803
__doc__ = """Show hooks."""
4818
"""Show a branch's currently registered hooks.
5808
for hook_key in sorted(hooks.known_hooks.keys()):
5809
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5810
self.outf.write("%s:\n" % type(some_hooks).__name__)
5811
for hook_name, hook_point in sorted(some_hooks.items()):
5812
self.outf.write(" %s:\n" % (hook_name,))
5813
found_hooks = list(hook_point)
5815
for hook in found_hooks:
5816
self.outf.write(" %s\n" %
5817
(some_hooks.get_hook_name(hook),))
5819
self.outf.write(" <no hooks installed>\n")
5822
class cmd_remove_branch(Command):
5823
__doc__ = """Remove a branch.
5825
This will remove the branch from the specified location but
5826
will keep any working tree or repository in place.
5830
Remove the branch at repo/trunk::
5832
bzr remove-branch repo/trunk
5836
takes_args = ["location?"]
5838
aliases = ["rmbranch"]
5840
def run(self, location=None):
5841
if location is None:
5843
branch = Branch.open_containing(location)[0]
5844
branch.bzrdir.destroy_branch()
4822
takes_args = ['path?']
4824
def run(self, path=None):
4827
branch_hooks = Branch.open(path).hooks
4828
for hook_type in branch_hooks:
4829
hooks = branch_hooks[hook_type]
4830
self.outf.write("%s:\n" % (hook_type,))
4833
self.outf.write(" %s\n" %
4834
(branch_hooks.get_hook_name(hook),))
4836
self.outf.write(" <no hooks installed>\n")
5847
4839
class cmd_shelve(Command):
5848
__doc__ = """Temporarily set aside some changes from the current tree.
4840
"""Temporarily set aside some changes from the current tree.
5850
4842
Shelve allows you to temporarily put changes you've made "on the shelf",
5851
4843
ie. out of the way, until a later time when you can bring them back from
5852
the shelf with the 'unshelve' command. The changes are stored alongside
5853
your working tree, and so they aren't propagated along with your branch nor
5854
will they survive its deletion.
4844
the shelf with the 'unshelve' command.
5856
4846
If shelve --list is specified, previously-shelved changes are listed.
5880
4870
value_switches=True, enum_switch=False),
5882
4872
Option('list', help='List shelved changes.'),
5884
help='Destroy removed changes instead of shelving them.'),
5886
4874
_see_also = ['unshelve']
5888
4876
def run(self, revision=None, all=False, file_list=None, message=None,
5889
writer=None, list=False, destroy=False):
4877
writer=None, list=False):
5891
4879
return self.run_for_list()
5892
4880
from bzrlib.shelf_ui import Shelver
5893
4881
if writer is None:
5894
4882
writer = bzrlib.option.diff_writer_registry.get()
5896
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5897
file_list, message, destroy=destroy)
4884
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5902
4886
except errors.UserAbort:
5905
4889
def run_for_list(self):
5906
4890
tree = WorkingTree.open_containing('.')[0]
5907
4891
tree.lock_read()
5908
self.add_cleanup(tree.unlock)
5909
manager = tree.get_shelf_manager()
5910
shelves = manager.active_shelves()
5911
if len(shelves) == 0:
5912
note('No shelved changes.')
5914
for shelf_id in reversed(shelves):
5915
message = manager.get_metadata(shelf_id).get('message')
5917
message = '<no message>'
5918
self.outf.write('%3d: %s\n' % (shelf_id, message))
4893
manager = tree.get_shelf_manager()
4894
shelves = manager.active_shelves()
4895
if len(shelves) == 0:
4896
note('No shelved changes.')
4898
for shelf_id in reversed(shelves):
4899
message = manager.get_metadata(shelf_id).get('message')
4901
message = '<no message>'
4902
self.outf.write('%3d: %s\n' % (shelf_id, message))
5922
4908
class cmd_unshelve(Command):
5923
__doc__ = """Restore shelved changes.
4909
"""Restore shelved changes.
5925
4911
By default, the most recently shelved changes are restored. However if you
5926
specify a shelf by id those changes will be restored instead. This works
5927
best when the changes don't depend on each other.
4912
specify a patch by name those changes will be restored instead. This
4913
works best when the changes don't depend on each other.
5930
4916
takes_args = ['shelf_id?']
5934
4920
enum_switch=False, value_switches=True,
5935
4921
apply="Apply changes and remove from the shelf.",
5936
4922
dry_run="Show changes, but do not apply or remove them.",
5937
preview="Instead of unshelving the changes, show the diff that "
5938
"would result from unshelving.",
5939
delete_only="Delete changes without applying them.",
5940
keep="Apply changes but don't delete them.",
4923
delete_only="Delete changes without applying them."
5943
4926
_see_also = ['shelve']
5945
4928
def run(self, shelf_id=None, action='apply'):
5946
4929
from bzrlib.shelf_ui import Unshelver
5947
unshelver = Unshelver.from_args(shelf_id, action)
4930
Unshelver.from_args(shelf_id, action).run()
4933
def _create_prefix(cur_transport):
4934
needed = [cur_transport]
4935
# Recurse upwards until we can create a directory successfully
4937
new_transport = cur_transport.clone('..')
4938
if new_transport.base == cur_transport.base:
4939
raise errors.BzrCommandError(
4940
"Failed to create path prefix for %s."
4941
% cur_transport.base)
5951
unshelver.tree.unlock()
5954
class cmd_clean_tree(Command):
5955
__doc__ = """Remove unwanted files from working tree.
5957
By default, only unknown files, not ignored files, are deleted. Versioned
5958
files are never deleted.
5960
Another class is 'detritus', which includes files emitted by bzr during
5961
normal operations and selftests. (The value of these files decreases with
5964
If no options are specified, unknown files are deleted. Otherwise, option
5965
flags are respected, and may be combined.
5967
To check what clean-tree will do, use --dry-run.
5969
takes_options = [Option('ignored', help='Delete all ignored files.'),
5970
Option('detritus', help='Delete conflict files, merge'
5971
' backups, and failed selftest dirs.'),
5973
help='Delete files unknown to bzr (default).'),
5974
Option('dry-run', help='Show files to delete instead of'
5976
Option('force', help='Do not prompt before deleting.')]
5977
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5979
from bzrlib.clean_tree import clean_tree
5980
if not (unknown or ignored or detritus):
5984
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5985
dry_run=dry_run, no_prompt=force)
5988
class cmd_reference(Command):
5989
__doc__ = """list, view and set branch locations for nested trees.
5991
If no arguments are provided, lists the branch locations for nested trees.
5992
If one argument is provided, display the branch location for that tree.
5993
If two arguments are provided, set the branch location for that tree.
5998
takes_args = ['path?', 'location?']
6000
def run(self, path=None, location=None):
6002
if path is not None:
6004
tree, branch, relpath =(
6005
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
6006
if path is not None:
6009
tree = branch.basis_tree()
6011
info = branch._get_all_reference_info().iteritems()
6012
self._display_reference_info(tree, branch, info)
4943
new_transport.mkdir('.')
4944
except errors.NoSuchFile:
4945
needed.append(new_transport)
4946
cur_transport = new_transport
6014
file_id = tree.path2id(path)
6016
raise errors.NotVersionedError(path)
6017
if location is None:
6018
info = [(file_id, branch.get_reference_info(file_id))]
6019
self._display_reference_info(tree, branch, info)
6021
branch.set_reference_info(file_id, path, location)
6023
def _display_reference_info(self, tree, branch, info):
6025
for file_id, (path, location) in info:
6027
path = tree.id2path(file_id)
6028
except errors.NoSuchId:
6030
ref_list.append((path, location))
6031
for path, location in sorted(ref_list):
6032
self.outf.write('%s %s\n' % (path, location))
6035
def _register_lazy_builtins():
6036
# register lazy builtins from other modules; called at startup and should
6037
# be only called once.
6038
for (name, aliases, module_name) in [
6039
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
6040
('cmd_dpush', [], 'bzrlib.foreign'),
6041
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6042
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6043
('cmd_conflicts', [], 'bzrlib.conflicts'),
6044
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6046
builtin_command_registry.register_lazy(name, aliases, module_name)
4949
# Now we only need to create child directories
4951
cur_transport = needed.pop()
4952
cur_transport.ensure_base()
4955
# these get imported and then picked up by the scan for cmd_*
4956
# TODO: Some more consistent way to split command definitions across files;
4957
# we do need to load at least some information about them to know of
4958
# aliases. ideally we would avoid loading the implementation until the
4959
# details were needed.
4960
from bzrlib.cmd_version_info import cmd_version_info
4961
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4962
from bzrlib.bundle.commands import (
4965
from bzrlib.sign_my_commits import cmd_sign_my_commits
4966
from bzrlib.weave_commands import cmd_versionedfile_list, \
4967
cmd_weave_plan_merge, cmd_weave_merge_text