274
144
Not versioned and not matching an ignore pattern.
276
Additionally for directories, symlinks and files with an executable
277
bit, Bazaar indicates their type using a trailing character: '/', '@'
280
146
To see ignored files use 'bzr ignored'. For details on the
281
147
changes to file texts, use 'bzr diff'.
283
149
Note that --short or -S gives status flags for each item, similar
284
150
to Subversion's status command. To get output similar to svn -q,
287
153
If no arguments are specified, the status of the entire working
288
154
directory is shown. Otherwise, only the status of the specified
289
155
files or directories is reported. If a directory is given, status
290
156
is reported for everything inside that directory.
292
Before merges are committed, the pending merge tip revisions are
293
shown. To see all pending merge revisions, use the -v option.
294
To skip the display of pending merge information altogether, use
295
the no-pending option or specify a file/directory.
297
158
If a revision argument is given, the status is calculated against
298
159
that revision, or between two revisions if two are provided.
301
162
# TODO: --no-recurse, --recurse options
303
164
takes_args = ['file*']
304
takes_options = ['show-ids', 'revision', 'change', 'verbose',
165
takes_options = ['show-ids', 'revision', 'change',
305
166
Option('short', help='Use short status indicators.',
307
168
Option('versioned', help='Only show versioned files.',
309
Option('no-pending', help='Don\'t show pending merges.',
312
171
aliases = ['st', 'stat']
314
173
encoding_type = 'replace'
315
174
_see_also = ['diff', 'revert', 'status-flags']
318
177
def run(self, show_ids=False, file_list=None, revision=None, short=False,
319
versioned=False, no_pending=False, verbose=False):
320
179
from bzrlib.status import show_tree_status
322
181
if revision and len(revision) > 2:
323
182
raise errors.BzrCommandError('bzr status --revision takes exactly'
324
183
' one or two revision specifiers')
326
tree, relfile_list = tree_files(file_list)
327
# Avoid asking for specific files when that is not needed.
328
if relfile_list == ['']:
330
# Don't disable pending merges for full trees other than '.'.
331
if file_list == ['.']:
333
# A specific path within a tree was given.
334
elif relfile_list is not None:
185
tree, file_list = tree_files(file_list)
336
187
show_tree_status(tree, show_ids=show_ids,
337
specific_files=relfile_list, revision=revision,
338
to_file=self.outf, short=short, versioned=versioned,
339
show_pending=(not no_pending), verbose=verbose)
188
specific_files=file_list, revision=revision,
189
to_file=self.outf, short=short, versioned=versioned)
342
192
class cmd_cat_revision(Command):
343
__doc__ = """Write out metadata for a revision.
193
"""Write out metadata for a revision.
345
195
The revision to print can either be specified by a specific
346
196
revision identifier, or you can use --revision.
350
200
takes_args = ['revision_id?']
351
takes_options = ['directory', 'revision']
201
takes_options = ['revision']
352
202
# cat-revision is more for frontends so should be exact
353
203
encoding = 'strict'
355
def print_revision(self, revisions, revid):
356
stream = revisions.get_record_stream([(revid,)], 'unordered', True)
357
record = stream.next()
358
if record.storage_kind == 'absent':
359
raise errors.NoSuchRevision(revisions, revid)
360
revtext = record.get_bytes_as('fulltext')
361
self.outf.write(revtext.decode('utf-8'))
364
def run(self, revision_id=None, revision=None, directory=u'.'):
206
def run(self, revision_id=None, revision=None):
365
207
if revision_id is not None and revision is not None:
366
208
raise errors.BzrCommandError('You can only supply one of'
367
209
' revision_id or --revision')
368
210
if revision_id is None and revision is None:
369
211
raise errors.BzrCommandError('You must supply either'
370
212
' --revision or a revision_id')
371
b = WorkingTree.open_containing(directory)[0].branch
373
revisions = b.repository.revisions
374
if revisions is None:
375
raise errors.BzrCommandError('Repository %r does not support '
376
'access to raw revision texts')
378
b.repository.lock_read()
380
# TODO: jam 20060112 should cat-revision always output utf-8?
381
if revision_id is not None:
382
revision_id = osutils.safe_revision_id(revision_id, warn=False)
384
self.print_revision(revisions, revision_id)
385
except errors.NoSuchRevision:
386
msg = "The repository %s contains no revision %s." % (
387
b.repository.base, revision_id)
388
raise errors.BzrCommandError(msg)
389
elif revision is not None:
392
raise errors.BzrCommandError(
393
'You cannot specify a NULL revision.')
394
rev_id = rev.as_revision_id(b)
395
self.print_revision(revisions, rev_id)
397
b.repository.unlock()
400
class cmd_dump_btree(Command):
401
__doc__ = """Dump the contents of a btree index file to stdout.
403
PATH is a btree index file, it can be any URL. This includes things like
404
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
406
By default, the tuples stored in the index file will be displayed. With
407
--raw, we will uncompress the pages, but otherwise display the raw bytes
411
# TODO: Do we want to dump the internal nodes as well?
412
# TODO: It would be nice to be able to dump the un-parsed information,
413
# rather than only going through iter_all_entries. However, this is
414
# good enough for a start
416
encoding_type = 'exact'
417
takes_args = ['path']
418
takes_options = [Option('raw', help='Write the uncompressed bytes out,'
419
' rather than the parsed tuples.'),
422
def run(self, path, raw=False):
423
dirname, basename = osutils.split(path)
424
t = transport.get_transport(dirname)
426
self._dump_raw_bytes(t, basename)
428
self._dump_entries(t, basename)
430
def _get_index_and_bytes(self, trans, basename):
431
"""Create a BTreeGraphIndex and raw bytes."""
432
bt = btree_index.BTreeGraphIndex(trans, basename, None)
433
bytes = trans.get_bytes(basename)
434
bt._file = cStringIO.StringIO(bytes)
435
bt._size = len(bytes)
438
def _dump_raw_bytes(self, trans, basename):
441
# We need to parse at least the root node.
442
# This is because the first page of every row starts with an
443
# uncompressed header.
444
bt, bytes = self._get_index_and_bytes(trans, basename)
445
for page_idx, page_start in enumerate(xrange(0, len(bytes),
446
btree_index._PAGE_SIZE)):
447
page_end = min(page_start + btree_index._PAGE_SIZE, len(bytes))
448
page_bytes = bytes[page_start:page_end]
450
self.outf.write('Root node:\n')
451
header_end, data = bt._parse_header_from_bytes(page_bytes)
452
self.outf.write(page_bytes[:header_end])
454
self.outf.write('\nPage %d\n' % (page_idx,))
455
decomp_bytes = zlib.decompress(page_bytes)
456
self.outf.write(decomp_bytes)
457
self.outf.write('\n')
459
def _dump_entries(self, trans, basename):
461
st = trans.stat(basename)
462
except errors.TransportNotPossible:
463
# We can't stat, so we'll fake it because we have to do the 'get()'
465
bt, _ = self._get_index_and_bytes(trans, basename)
467
bt = btree_index.BTreeGraphIndex(trans, basename, st.st_size)
468
for node in bt.iter_all_entries():
469
# Node is made up of:
470
# (index, key, value, [references])
474
refs_as_tuples = None
476
refs_as_tuples = static_tuple.as_tuples(refs)
477
as_tuple = (tuple(node[1]), node[2], refs_as_tuples)
478
self.outf.write('%s\n' % (as_tuple,))
213
b = WorkingTree.open_containing(u'.')[0].branch
215
# TODO: jam 20060112 should cat-revision always output utf-8?
216
if revision_id is not None:
217
revision_id = osutils.safe_revision_id(revision_id, warn=False)
218
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
219
elif revision is not None:
222
raise errors.BzrCommandError('You cannot specify a NULL'
224
revno, rev_id = rev.in_history(b)
225
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
481
228
class cmd_remove_tree(Command):
482
__doc__ = """Remove the working tree from a given branch/checkout.
229
"""Remove the working tree from a given branch/checkout.
484
231
Since a lightweight checkout is little more than a working tree
485
232
this will refuse to run against one.
487
234
To re-create the working tree, use "bzr checkout".
489
236
_see_also = ['checkout', 'working-trees']
490
takes_args = ['location*']
493
help='Remove the working tree even if it has '
494
'uncommitted changes.'),
497
def run(self, location_list, force=False):
498
if not location_list:
501
for location in location_list:
502
d = bzrdir.BzrDir.open(location)
505
working = d.open_workingtree()
506
except errors.NoWorkingTree:
507
raise errors.BzrCommandError("No working tree to remove")
508
except errors.NotLocalUrl:
509
raise errors.BzrCommandError("You cannot remove the working tree"
512
if (working.has_changes()):
513
raise errors.UncommittedChanges(working)
515
if working.user_url != working.branch.user_url:
516
raise errors.BzrCommandError("You cannot remove the working tree"
517
" from a lightweight checkout")
519
d.destroy_workingtree()
238
takes_args = ['location?']
240
def run(self, location='.'):
241
d = bzrdir.BzrDir.open(location)
244
working = d.open_workingtree()
245
except errors.NoWorkingTree:
246
raise errors.BzrCommandError("No working tree to remove")
247
except errors.NotLocalUrl:
248
raise errors.BzrCommandError("You cannot remove the working tree of a "
251
working_path = working.bzrdir.root_transport.base
252
branch_path = working.branch.bzrdir.root_transport.base
253
if working_path != branch_path:
254
raise errors.BzrCommandError("You cannot remove the working tree from "
255
"a lightweight checkout")
257
d.destroy_workingtree()
522
260
class cmd_revno(Command):
523
__doc__ = """Show current revision number.
261
"""Show current revision number.
525
263
This is equal to the number of revisions on this branch.
528
266
_see_also = ['info']
529
267
takes_args = ['location?']
531
Option('tree', help='Show revno of working tree'),
535
def run(self, tree=False, location=u'.'):
538
wt = WorkingTree.open_containing(location)[0]
539
self.add_cleanup(wt.lock_read().unlock)
540
except (errors.NoWorkingTree, errors.NotLocalUrl):
541
raise errors.NoWorkingTree(location)
542
revid = wt.last_revision()
544
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
545
except errors.NoSuchRevision:
547
revno = ".".join(str(n) for n in revno_t)
549
b = Branch.open_containing(location)[0]
550
self.add_cleanup(b.lock_read().unlock)
553
self.outf.write(str(revno) + '\n')
270
def run(self, location=u'.'):
271
self.outf.write(str(Branch.open_containing(location)[0].revno()))
272
self.outf.write('\n')
556
275
class cmd_revision_info(Command):
557
__doc__ = """Show revision number and revision id for a given revision identifier.
276
"""Show revision number and revision id for a given revision identifier.
560
279
takes_args = ['revision_info*']
563
custom_help('directory',
564
help='Branch to examine, '
565
'rather than the one containing the working directory.'),
566
Option('tree', help='Show revno of working tree'),
280
takes_options = ['revision']
570
def run(self, revision=None, directory=u'.', tree=False,
571
revision_info_list=[]):
283
def run(self, revision=None, revision_info_list=[]):
574
wt = WorkingTree.open_containing(directory)[0]
576
self.add_cleanup(wt.lock_read().unlock)
577
except (errors.NoWorkingTree, errors.NotLocalUrl):
579
b = Branch.open_containing(directory)[0]
580
self.add_cleanup(b.lock_read().unlock)
582
286
if revision is not None:
583
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
287
revs.extend(revision)
584
288
if revision_info_list is not None:
585
for rev_str in revision_info_list:
586
rev_spec = RevisionSpec.from_string(rev_str)
587
revision_ids.append(rev_spec.as_revision_id(b))
588
# No arguments supplied, default to the last revision
589
if len(revision_ids) == 0:
592
raise errors.NoWorkingTree(directory)
593
revision_ids.append(wt.last_revision())
289
for rev in revision_info_list:
290
revs.append(RevisionSpec.from_string(rev))
292
b = Branch.open_containing(u'.')[0]
295
revs.append(RevisionSpec.from_string('-1'))
298
revinfo = rev.in_history(b)
299
if revinfo.revno is None:
300
dotted_map = b.get_revision_id_to_revno_map()
301
revno = '.'.join(str(i) for i in dotted_map[revinfo.rev_id])
302
print '%s %s' % (revno, revinfo.rev_id)
595
revision_ids.append(b.last_revision())
599
for revision_id in revision_ids:
601
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
602
revno = '.'.join(str(i) for i in dotted_revno)
603
except errors.NoSuchRevision:
605
maxlen = max(maxlen, len(revno))
606
revinfos.append([revno, revision_id])
610
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
304
print '%4d %s' % (revinfo.revno, revinfo.rev_id)
613
307
class cmd_add(Command):
614
__doc__ = """Add specified files or directories.
308
"""Add specified files or directories.
616
310
In non-recursive mode, all the named items are added, regardless
617
311
of whether they were previously ignored. A warning is given if
815
523
takes_args = ['names*']
816
524
takes_options = [Option("after", help="Move only the bzr identifier"
817
525
" of the file, because the file has already been moved."),
818
Option('auto', help='Automatically guess renames.'),
819
Option('dry-run', help='Avoid making changes when guessing renames.'),
821
527
aliases = ['move', 'rename']
822
528
encoding_type = 'replace'
824
def run(self, names_list, after=False, auto=False, dry_run=False):
826
return self.run_auto(names_list, after, dry_run)
828
raise errors.BzrCommandError('--dry-run requires --auto.')
530
def run(self, names_list, after=False):
829
531
if names_list is None:
831
534
if len(names_list) < 2:
832
535
raise errors.BzrCommandError("missing file argument")
833
tree, rel_names = tree_files(names_list, canonicalize=False)
834
self.add_cleanup(tree.lock_tree_write().unlock)
835
self._run(tree, names_list, rel_names, after)
837
def run_auto(self, names_list, after, dry_run):
838
if names_list is not None and len(names_list) > 1:
839
raise errors.BzrCommandError('Only one path may be specified to'
842
raise errors.BzrCommandError('--after cannot be specified with'
844
work_tree, file_list = tree_files(names_list, default_branch='.')
845
self.add_cleanup(work_tree.lock_tree_write().unlock)
846
rename_map.RenameMap.guess_renames(work_tree, dry_run)
848
def _run(self, tree, names_list, rel_names, after):
849
into_existing = osutils.isdir(names_list[-1])
850
if into_existing and len(names_list) == 2:
852
# a. case-insensitive filesystem and change case of dir
853
# b. move directory after the fact (if the source used to be
854
# a directory, but now doesn't exist in the working tree
855
# and the target is an existing directory, just rename it)
856
if (not tree.case_sensitive
857
and rel_names[0].lower() == rel_names[1].lower()):
858
into_existing = False
861
# 'fix' the case of a potential 'from'
862
from_id = tree.path2id(
863
tree.get_canonical_inventory_path(rel_names[0]))
864
if (not osutils.lexists(names_list[0]) and
865
from_id and inv.get_file_kind(from_id) == "directory"):
866
into_existing = False
536
tree, rel_names = tree_files(names_list)
538
if os.path.isdir(names_list[-1]):
869
539
# move into existing directory
870
# All entries reference existing inventory items, so fix them up
871
# for cicp file-systems.
872
rel_names = tree.get_canonical_inventory_paths(rel_names)
873
for src, dest in tree.move(rel_names[:-1], rel_names[-1], after=after):
875
self.outf.write("%s => %s\n" % (src, dest))
540
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
541
self.outf.write("%s => %s\n" % pair)
877
543
if len(names_list) != 2:
878
544
raise errors.BzrCommandError('to mv multiple files the'
879
545
' destination must be a versioned'
882
# for cicp file-systems: the src references an existing inventory
884
src = tree.get_canonical_inventory_path(rel_names[0])
885
# Find the canonical version of the destination: In all cases, the
886
# parent of the target must be in the inventory, so we fetch the
887
# canonical version from there (we do not always *use* the
888
# canonicalized tail portion - we may be attempting to rename the
890
canon_dest = tree.get_canonical_inventory_path(rel_names[1])
891
dest_parent = osutils.dirname(canon_dest)
892
spec_tail = osutils.basename(rel_names[1])
893
# For a CICP file-system, we need to avoid creating 2 inventory
894
# entries that differ only by case. So regardless of the case
895
# we *want* to use (ie, specified by the user or the file-system),
896
# we must always choose to use the case of any existing inventory
897
# items. The only exception to this is when we are attempting a
898
# case-only rename (ie, canonical versions of src and dest are
900
dest_id = tree.path2id(canon_dest)
901
if dest_id is None or tree.path2id(src) == dest_id:
902
# No existing item we care about, so work out what case we
903
# are actually going to use.
905
# If 'after' is specified, the tail must refer to a file on disk.
907
dest_parent_fq = osutils.pathjoin(tree.basedir, dest_parent)
909
# pathjoin with an empty tail adds a slash, which breaks
911
dest_parent_fq = tree.basedir
913
dest_tail = osutils.canonical_relpath(
915
osutils.pathjoin(dest_parent_fq, spec_tail))
917
# not 'after', so case as specified is used
918
dest_tail = spec_tail
920
# Use the existing item so 'mv' fails with AlreadyVersioned.
921
dest_tail = os.path.basename(canon_dest)
922
dest = osutils.pathjoin(dest_parent, dest_tail)
923
mutter("attempting to move %s => %s", src, dest)
924
tree.rename_one(src, dest, after=after)
926
self.outf.write("%s => %s\n" % (src, dest))
547
tree.rename_one(rel_names[0], rel_names[1], after=after)
548
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
929
551
class cmd_pull(Command):
930
__doc__ = """Turn this branch into a mirror of another branch.
552
"""Turn this branch into a mirror of another branch.
932
By default, this command only works on branches that have not diverged.
933
Branches are considered diverged if the destination branch's most recent
934
commit is one that has not been merged (directly or indirectly) into the
554
This command only works on branches that have not diverged. Branches are
555
considered diverged if the destination branch's most recent commit is one
556
that has not been merged (directly or indirectly) into the parent.
937
558
If branches have diverged, you can use 'bzr merge' to integrate the changes
938
559
from one into the other. Once one branch has merged, the other should
939
560
be able to pull it again.
941
If you want to replace your local changes and just want your branch to
942
match the remote one, use pull --overwrite. This will work even if the two
943
branches have diverged.
562
If you want to forget your local changes and just update your branch to
563
match the remote one, use pull --overwrite.
945
565
If there is no default location set, the first pull will set it. After
946
566
that, you can omit the location to use the default. To change the
947
567
default, use --remember. The value will only be saved if the remote
948
568
location can be accessed.
950
Note: The location can be specified either in the form of a branch,
951
or in the form of a path to a file containing a merge directive generated
955
_see_also = ['push', 'update', 'status-flags', 'send']
571
_see_also = ['push', 'update', 'status-flags']
956
572
takes_options = ['remember', 'overwrite', 'revision',
957
573
custom_help('verbose',
958
574
help='Show logs of pulled revisions.'),
959
custom_help('directory',
960
576
help='Branch to pull into, '
961
'rather than the one containing the working directory.'),
963
help="Perform a local pull in a bound "
964
"branch. Local pulls are not applied to "
577
'rather than the one containing the working directory.',
968
582
takes_args = ['location?']
1076
683
_see_also = ['pull', 'update', 'working-trees']
1077
takes_options = ['remember', 'overwrite', 'verbose', 'revision',
684
takes_options = ['remember', 'overwrite', 'verbose',
1078
685
Option('create-prefix',
1079
686
help='Create the path leading up to the branch '
1080
687
'if it does not already exist.'),
1081
custom_help('directory',
1082
689
help='Branch to push from, '
1083
'rather than the one containing the working directory.'),
690
'rather than the one containing the working directory.',
1084
694
Option('use-existing-dir',
1085
695
help='By default push will fail if the target'
1086
696
' directory exists, but does not already'
1087
697
' have a control directory. This flag will'
1088
698
' allow push to proceed.'),
1090
help='Create a stacked branch that references the public location '
1091
'of the parent branch.'),
1092
Option('stacked-on',
1093
help='Create a stacked branch that refers to another branch '
1094
'for the commit history. Only the work not present in the '
1095
'referenced branch is included in the branch created.',
1098
help='Refuse to push if there are uncommitted changes in'
1099
' the working tree, --no-strict disables the check.'),
1101
700
takes_args = ['location?']
1102
701
encoding_type = 'replace'
1104
703
def run(self, location=None, remember=False, overwrite=False,
1105
create_prefix=False, verbose=False, revision=None,
1106
use_existing_dir=False, directory=None, stacked_on=None,
1107
stacked=False, strict=None):
1108
from bzrlib.push import _show_push_branch
704
create_prefix=False, verbose=False,
705
use_existing_dir=False,
707
# FIXME: Way too big! Put this into a function called from the
1110
709
if directory is None:
1112
# Get the source branch
1114
_unused) = bzrdir.BzrDir.open_containing_tree_or_branch(directory)
1115
# Get the tip's revision_id
1116
revision = _get_one_revision('push', revision)
1117
if revision is not None:
1118
revision_id = revision.in_history(br_from).rev_id
1121
if tree is not None and revision_id is None:
1122
tree.check_changed_or_out_of_date(
1123
strict, 'push_strict',
1124
more_error='Use --no-strict to force the push.',
1125
more_warning='Uncommitted changes will not be pushed.')
1126
# Get the stacked_on branch, if any
1127
if stacked_on is not None:
1128
stacked_on = urlutils.normalize_url(stacked_on)
1130
parent_url = br_from.get_parent()
1132
parent = Branch.open(parent_url)
1133
stacked_on = parent.get_public_branch()
1135
# I considered excluding non-http url's here, thus forcing
1136
# 'public' branches only, but that only works for some
1137
# users, so it's best to just depend on the user spotting an
1138
# error by the feedback given to them. RBC 20080227.
1139
stacked_on = parent_url
1141
raise errors.BzrCommandError(
1142
"Could not determine branch to refer to.")
1144
# Get the destination location
711
br_from = Branch.open_containing(directory)[0]
712
stored_loc = br_from.get_push_location()
1145
713
if location is None:
1146
stored_loc = br_from.get_push_location()
1147
714
if stored_loc is None:
1148
raise errors.BzrCommandError(
1149
"No push location known or specified.")
715
raise errors.BzrCommandError("No push location known or specified.")
1151
717
display_url = urlutils.unescape_for_display(stored_loc,
1152
718
self.outf.encoding)
1153
self.outf.write("Using saved push location: %s\n" % display_url)
719
self.outf.write("Using saved location: %s\n" % display_url)
1154
720
location = stored_loc
1156
_show_push_branch(br_from, revision_id, location, self.outf,
1157
verbose=verbose, overwrite=overwrite, remember=remember,
1158
stacked_on=stacked_on, create_prefix=create_prefix,
1159
use_existing_dir=use_existing_dir)
722
to_transport = transport.get_transport(location)
724
br_to = repository_to = dir_to = None
726
dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
727
except errors.NotBranchError:
728
pass # Didn't find anything
730
# If we can open a branch, use its direct repository, otherwise see
731
# if there is a repository without a branch.
733
br_to = dir_to.open_branch()
734
except errors.NotBranchError:
735
# Didn't find a branch, can we find a repository?
737
repository_to = dir_to.find_repository()
738
except errors.NoRepositoryPresent:
741
# Found a branch, so we must have found a repository
742
repository_to = br_to.repository
747
# The destination doesn't exist; create it.
748
# XXX: Refactor the create_prefix/no_create_prefix code into a
749
# common helper function
751
to_transport.mkdir('.')
752
except errors.FileExists:
753
if not use_existing_dir:
754
raise errors.BzrCommandError("Target directory %s"
755
" already exists, but does not have a valid .bzr"
756
" directory. Supply --use-existing-dir to push"
757
" there anyway." % location)
758
except errors.NoSuchFile:
759
if not create_prefix:
760
raise errors.BzrCommandError("Parent directory of %s"
762
"\nYou may supply --create-prefix to create all"
763
" leading parent directories."
765
_create_prefix(to_transport)
767
# Now the target directory exists, but doesn't have a .bzr
768
# directory. So we need to create it, along with any work to create
769
# all of the dependent branches, etc.
770
dir_to = br_from.bzrdir.clone_on_transport(to_transport,
771
revision_id=br_from.last_revision())
772
br_to = dir_to.open_branch()
773
# TODO: Some more useful message about what was copied
774
note('Created new branch.')
775
# We successfully created the target, remember it
776
if br_from.get_push_location() is None or remember:
777
br_from.set_push_location(br_to.base)
778
elif repository_to is None:
779
# we have a bzrdir but no branch or repository
780
# XXX: Figure out what to do other than complain.
781
raise errors.BzrCommandError("At %s you have a valid .bzr control"
782
" directory, but not a branch or repository. This is an"
783
" unsupported configuration. Please move the target directory"
784
" out of the way and try again."
787
# We have a repository but no branch, copy the revisions, and then
789
last_revision_id = br_from.last_revision()
790
repository_to.fetch(br_from.repository,
791
revision_id=last_revision_id)
792
br_to = br_from.clone(dir_to, revision_id=last_revision_id)
793
note('Created new branch.')
794
if br_from.get_push_location() is None or remember:
795
br_from.set_push_location(br_to.base)
796
else: # We have a valid to branch
797
# We were able to connect to the remote location, so remember it
798
# we don't need to successfully push because of possible divergence.
799
if br_from.get_push_location() is None or remember:
800
br_from.set_push_location(br_to.base)
802
old_rh = br_to.revision_history()
805
tree_to = dir_to.open_workingtree()
806
except errors.NotLocalUrl:
807
warning("This transport does not update the working "
808
"tree of: %s. See 'bzr help working-trees' for "
809
"more information." % br_to.base)
810
push_result = br_from.push(br_to, overwrite)
811
except errors.NoWorkingTree:
812
push_result = br_from.push(br_to, overwrite)
816
push_result = br_from.push(tree_to.branch, overwrite)
820
except errors.DivergedBranches:
821
raise errors.BzrCommandError('These branches have diverged.'
822
' Try using "merge" and then "push".')
823
if push_result is not None:
824
push_result.report(self.outf)
826
new_rh = br_to.revision_history()
829
from bzrlib.log import show_changed_revisions
830
show_changed_revisions(br_to, old_rh, new_rh,
833
# we probably did a clone rather than a push, so a message was
1162
838
class cmd_branch(Command):
1163
__doc__ = """Create a new branch that is a copy of an existing branch.
839
"""Create a new copy of a branch.
1165
841
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
1166
842
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
1176
852
_see_also = ['checkout']
1177
853
takes_args = ['from_location', 'to_location?']
1178
takes_options = ['revision', Option('hardlink',
1179
help='Hard-link working tree files where possible.'),
1181
help="Create a branch without a working-tree."),
1183
help="Switch the checkout in the current directory "
1184
"to the new branch."),
1186
help='Create a stacked branch referring to the source branch. '
1187
'The new branch will depend on the availability of the source '
1188
'branch for all operations.'),
1189
Option('standalone',
1190
help='Do not use a shared repository, even if available.'),
1191
Option('use-existing-dir',
1192
help='By default branch will fail if the target'
1193
' directory exists, but does not already'
1194
' have a control directory. This flag will'
1195
' allow branch to proceed.'),
1197
help="Bind new branch to from location."),
854
takes_options = ['revision']
1199
855
aliases = ['get', 'clone']
1201
def run(self, from_location, to_location=None, revision=None,
1202
hardlink=False, stacked=False, standalone=False, no_tree=False,
1203
use_existing_dir=False, switch=False, bind=False):
1204
from bzrlib import switch as _mod_switch
857
def run(self, from_location, to_location=None, revision=None):
1205
858
from bzrlib.tag import _merge_tags_if_possible
1206
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1208
revision = _get_one_revision('branch', revision)
1209
self.add_cleanup(br_from.lock_read().unlock)
1210
if revision is not None:
1211
revision_id = revision.as_revision_id(br_from)
1213
# FIXME - wt.last_revision, fallback to branch, fall back to
1214
# None or perhaps NULL_REVISION to mean copy nothing
1216
revision_id = br_from.last_revision()
1217
if to_location is None:
1218
to_location = urlutils.derive_to_location(from_location)
1219
to_transport = transport.get_transport(to_location)
1221
to_transport.mkdir('.')
1222
except errors.FileExists:
1223
if not use_existing_dir:
1224
raise errors.BzrCommandError('Target directory "%s" '
1225
'already exists.' % to_location)
1228
bzrdir.BzrDir.open_from_transport(to_transport)
1229
except errors.NotBranchError:
1232
raise errors.AlreadyBranchError(to_location)
1233
except errors.NoSuchFile:
1234
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1237
# preserve whatever source format we have.
1238
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1239
possible_transports=[to_transport],
1240
accelerator_tree=accelerator_tree,
1241
hardlink=hardlink, stacked=stacked,
1242
force_new_repo=standalone,
1243
create_tree_if_local=not no_tree,
1244
source_branch=br_from)
1245
branch = dir.open_branch()
1246
except errors.NoSuchRevision:
1247
to_transport.delete_tree('.')
1248
msg = "The branch %s has no revision %s." % (from_location,
1250
raise errors.BzrCommandError(msg)
1251
_merge_tags_if_possible(br_from, branch)
1252
# If the source branch is stacked, the new branch may
1253
# be stacked whether we asked for that explicitly or not.
1254
# We therefore need a try/except here and not just 'if stacked:'
1256
note('Created new stacked branch referring to %s.' %
1257
branch.get_stacked_on_url())
1258
except (errors.NotStacked, errors.UnstackableBranchFormat,
1259
errors.UnstackableRepositoryFormat), e:
861
elif len(revision) > 1:
862
raise errors.BzrCommandError(
863
'bzr branch --revision takes exactly 1 revision value')
865
br_from = Branch.open(from_location)
868
if len(revision) == 1 and revision[0] is not None:
869
revision_id = revision[0].in_history(br_from)[1]
871
# FIXME - wt.last_revision, fallback to branch, fall back to
872
# None or perhaps NULL_REVISION to mean copy nothing
874
revision_id = br_from.last_revision()
875
if to_location is None:
876
to_location = urlutils.derive_to_location(from_location)
879
name = os.path.basename(to_location) + '\n'
881
to_transport = transport.get_transport(to_location)
883
to_transport.mkdir('.')
884
except errors.FileExists:
885
raise errors.BzrCommandError('Target directory "%s" already'
886
' exists.' % to_location)
887
except errors.NoSuchFile:
888
raise errors.BzrCommandError('Parent of "%s" does not exist.'
891
# preserve whatever source format we have.
892
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
893
possible_transports=[to_transport])
894
branch = dir.open_branch()
895
except errors.NoSuchRevision:
896
to_transport.delete_tree('.')
897
msg = "The branch %s has no revision %s." % (from_location, revision[0])
898
raise errors.BzrCommandError(msg)
900
branch.control_files.put_utf8('branch-name', name)
901
_merge_tags_if_possible(br_from, branch)
1260
902
note('Branched %d revision(s).' % branch.revno())
1262
# Bind to the parent
1263
parent_branch = Branch.open(from_location)
1264
branch.bind(parent_branch)
1265
note('New branch bound to %s' % from_location)
1267
# Switch to the new branch
1268
wt, _ = WorkingTree.open_containing('.')
1269
_mod_switch.switch(wt.bzrdir, branch)
1270
note('Switched to branch: %s',
1271
urlutils.unescape_for_display(branch.base, 'utf-8'))
1274
907
class cmd_checkout(Command):
1275
__doc__ = """Create a new checkout of an existing branch.
908
"""Create a new checkout of an existing branch.
1277
910
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1278
911
the branch found in '.'. This is useful if you have removed the working tree
1279
912
or if it was never created - i.e. if you pushed the branch to its current
1280
913
location using SFTP.
1282
915
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1283
916
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1284
917
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1357
981
@display_command
1358
982
def run(self, dir=u'.'):
1359
983
tree = WorkingTree.open_containing(dir)[0]
1360
self.add_cleanup(tree.lock_read().unlock)
1361
new_inv = tree.inventory
1362
old_tree = tree.basis_tree()
1363
self.add_cleanup(old_tree.lock_read().unlock)
1364
old_inv = old_tree.inventory
1366
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1367
for f, paths, c, v, p, n, k, e in iterator:
1368
if paths[0] == paths[1]:
1372
renames.append(paths)
1374
for old_name, new_name in renames:
1375
self.outf.write("%s => %s\n" % (old_name, new_name))
986
new_inv = tree.inventory
987
old_tree = tree.basis_tree()
990
old_inv = old_tree.inventory
991
renames = list(_mod_tree.find_renames(old_inv, new_inv))
993
for old_name, new_name in renames:
994
self.outf.write("%s => %s\n" % (old_name, new_name))
1378
1001
class cmd_update(Command):
1379
__doc__ = """Update a tree to have the latest code committed to its branch.
1002
"""Update a tree to have the latest code committed to its branch.
1381
1004
This will perform a merge into the working tree, and may generate
1382
conflicts. If you have any local changes, you will still
1005
conflicts. If you have any local changes, you will still
1383
1006
need to commit them after the update for the update to be complete.
1385
If you want to discard your local changes, you can just do a
1008
If you want to discard your local changes, you can just do a
1386
1009
'bzr revert' instead of 'bzr commit' after the update.
1388
If the tree's branch is bound to a master branch, it will also update
1389
the branch from the master.
1392
1012
_see_also = ['pull', 'working-trees', 'status-flags']
1393
1013
takes_args = ['dir?']
1394
takes_options = ['revision']
1395
1014
aliases = ['up']
1397
def run(self, dir='.', revision=None):
1398
if revision is not None and len(revision) != 1:
1399
raise errors.BzrCommandError(
1400
"bzr update --revision takes exactly one revision")
1016
def run(self, dir='.'):
1401
1017
tree = WorkingTree.open_containing(dir)[0]
1402
branch = tree.branch
1403
1018
possible_transports = []
1404
master = branch.get_master_branch(
1019
master = tree.branch.get_master_branch(
1405
1020
possible_transports=possible_transports)
1406
1021
if master is not None:
1407
branch_location = master.base
1408
1022
tree.lock_write()
1410
branch_location = tree.branch.base
1411
1024
tree.lock_tree_write()
1412
self.add_cleanup(tree.unlock)
1413
# get rid of the final '/' and be ready for display
1414
branch_location = urlutils.unescape_for_display(
1415
branch_location.rstrip('/'),
1417
existing_pending_merges = tree.get_parent_ids()[1:]
1421
# may need to fetch data into a heavyweight checkout
1422
# XXX: this may take some time, maybe we should display a
1424
old_tip = branch.update(possible_transports)
1425
if revision is not None:
1426
revision_id = revision[0].as_revision_id(branch)
1428
revision_id = branch.last_revision()
1429
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1430
revno = branch.revision_id_to_dotted_revno(revision_id)
1431
note("Tree is up to date at revision %s of branch %s" %
1432
('.'.join(map(str, revno)), branch_location))
1434
view_info = _get_view_info_for_change_reporter(tree)
1435
change_reporter = delta._ChangeReporter(
1436
unversioned_filter=tree.is_ignored,
1437
view_info=view_info)
1026
existing_pending_merges = tree.get_parent_ids()[1:]
1027
last_rev = _mod_revision.ensure_null(tree.last_revision())
1028
if last_rev == _mod_revision.ensure_null(
1029
tree.branch.last_revision()):
1030
# may be up to date, check master too.
1031
if master is None or last_rev == _mod_revision.ensure_null(
1032
master.last_revision()):
1033
revno = tree.branch.revision_id_to_revno(last_rev)
1034
note("Tree is up to date at revision %d." % (revno,))
1439
1036
conflicts = tree.update(
1441
possible_transports=possible_transports,
1442
revision=revision_id,
1444
except errors.NoSuchRevision, e:
1445
raise errors.BzrCommandError(
1446
"branch has no revision %s\n"
1447
"bzr update --revision only works"
1448
" for a revision in the branch history"
1450
revno = tree.branch.revision_id_to_dotted_revno(
1451
_mod_revision.ensure_null(tree.last_revision()))
1452
note('Updated to revision %s of branch %s' %
1453
('.'.join(map(str, revno)), branch_location))
1454
parent_ids = tree.get_parent_ids()
1455
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1456
note('Your local commits will now show as pending merges with '
1457
"'bzr status', and can be committed with 'bzr commit'.")
1037
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1038
possible_transports=possible_transports)
1039
revno = tree.branch.revision_id_to_revno(
1040
_mod_revision.ensure_null(tree.last_revision()))
1041
note('Updated to revision %d.' % (revno,))
1042
if tree.get_parent_ids()[1:] != existing_pending_merges:
1043
note('Your local commits will now show as pending merges with '
1044
"'bzr status', and can be committed with 'bzr commit'.")
1464
1053
class cmd_info(Command):
1465
__doc__ = """Show information about a working tree, branch or repository.
1054
"""Show information about a working tree, branch or repository.
1467
1056
This command will show all known locations and formats associated to the
1468
tree, branch or repository.
1470
In verbose mode, statistical information is included with each report.
1471
To see extended statistic information, use a verbosity level of 2 or
1472
higher by specifying the verbose option multiple times, e.g. -vv.
1057
tree, branch or repository. Statistical information is included with
1474
1060
Branches and working trees will also report any missing revisions.
1478
Display information on the format and related locations:
1482
Display the above together with extended format information and
1483
basic statistics (like the number of files in the working tree and
1484
number of revisions in the branch and repository):
1488
Display the above together with number of committers to the branch:
1492
1062
_see_also = ['revno', 'working-trees', 'repositories']
1493
1063
takes_args = ['location?']
2079
1611
raise errors.BzrCommandError(msg)
2082
def _parse_levels(s):
2086
msg = "The levels argument must be an integer."
2087
raise errors.BzrCommandError(msg)
2090
1614
class cmd_log(Command):
2091
__doc__ = """Show historical log for a branch or subset of a branch.
2093
log is bzr's default tool for exploring the history of a branch.
2094
The branch to use is taken from the first parameter. If no parameters
2095
are given, the branch containing the working directory is logged.
2096
Here are some simple examples::
2098
bzr log log the current branch
2099
bzr log foo.py log a file in its branch
2100
bzr log http://server/branch log a branch on a server
2102
The filtering, ordering and information shown for each revision can
2103
be controlled as explained below. By default, all revisions are
2104
shown sorted (topologically) so that newer revisions appear before
2105
older ones and descendants always appear before ancestors. If displayed,
2106
merged revisions are shown indented under the revision in which they
2111
The log format controls how information about each revision is
2112
displayed. The standard log formats are called ``long``, ``short``
2113
and ``line``. The default is long. See ``bzr help log-formats``
2114
for more details on log formats.
2116
The following options can be used to control what information is
2119
-l N display a maximum of N revisions
2120
-n N display N levels of revisions (0 for all, 1 for collapsed)
2121
-v display a status summary (delta) for each revision
2122
-p display a diff (patch) for each revision
2123
--show-ids display revision-ids (and file-ids), not just revnos
2125
Note that the default number of levels to display is a function of the
2126
log format. If the -n option is not used, the standard log formats show
2127
just the top level (mainline).
2129
Status summaries are shown using status flags like A, M, etc. To see
2130
the changes explained using words like ``added`` and ``modified``
2131
instead, use the -vv option.
2135
To display revisions from oldest to newest, use the --forward option.
2136
In most cases, using this option will have little impact on the total
2137
time taken to produce a log, though --forward does not incrementally
2138
display revisions like --reverse does when it can.
2140
:Revision filtering:
2142
The -r option can be used to specify what revision or range of revisions
2143
to filter against. The various forms are shown below::
2145
-rX display revision X
2146
-rX.. display revision X and later
2147
-r..Y display up to and including revision Y
2148
-rX..Y display from X to Y inclusive
2150
See ``bzr help revisionspec`` for details on how to specify X and Y.
2151
Some common examples are given below::
2153
-r-1 show just the tip
2154
-r-10.. show the last 10 mainline revisions
2155
-rsubmit:.. show what's new on this branch
2156
-rancestor:path.. show changes since the common ancestor of this
2157
branch and the one at location path
2158
-rdate:yesterday.. show changes since yesterday
2160
When logging a range of revisions using -rX..Y, log starts at
2161
revision Y and searches back in history through the primary
2162
("left-hand") parents until it finds X. When logging just the
2163
top level (using -n1), an error is reported if X is not found
2164
along the way. If multi-level logging is used (-n0), X may be
2165
a nested merge revision and the log will be truncated accordingly.
2169
If parameters are given and the first one is not a branch, the log
2170
will be filtered to show only those revisions that changed the
2171
nominated files or directories.
2173
Filenames are interpreted within their historical context. To log a
2174
deleted file, specify a revision range so that the file existed at
2175
the end or start of the range.
2177
Historical context is also important when interpreting pathnames of
2178
renamed files/directories. Consider the following example:
2180
* revision 1: add tutorial.txt
2181
* revision 2: modify tutorial.txt
2182
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2186
* ``bzr log guide.txt`` will log the file added in revision 1
2188
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2190
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2191
the original file in revision 2.
2193
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2194
was no file called guide.txt in revision 2.
2196
Renames are always followed by log. By design, there is no need to
2197
explicitly ask for this (and no way to stop logging a file back
2198
until it was last renamed).
2202
The --message option can be used for finding revisions that match a
2203
regular expression in a commit message.
2207
GUI tools and IDEs are often better at exploring history than command
2208
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2209
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2210
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2211
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2213
You may find it useful to add the aliases below to ``bazaar.conf``::
2217
top = log -l10 --line
2220
``bzr tip`` will then show the latest revision while ``bzr top``
2221
will show the last 10 mainline revisions. To see the details of a
2222
particular revision X, ``bzr show -rX``.
2224
If you are interested in looking deeper into a particular merge X,
2225
use ``bzr log -n0 -rX``.
2227
``bzr log -v`` on a branch with lots of history is currently
2228
very slow. A fix for this issue is currently under development.
2229
With or without that fix, it is recommended that a revision range
2230
be given when using the -v option.
2232
bzr has a generic full-text matching plugin, bzr-search, that can be
2233
used to find revisions matching user names, commit messages, etc.
2234
Among other features, this plugin can find all revisions containing
2235
a list of words but not others.
2237
When exploring non-mainline history on large projects with deep
2238
history, the performance of log can be greatly improved by installing
2239
the historycache plugin. This plugin buffers historical information
2240
trading disk space for faster speed.
1615
"""Show log of a branch, file, or directory.
1617
By default show the log of the branch containing the working directory.
1619
To request a range of logs, you can use the command -r begin..end
1620
-r revision requests a specific revision, -r ..end or -r begin.. are
1624
Log the current branch::
1632
Log the last 10 revisions of a branch::
1634
bzr log -r -10.. http://server/branch
2242
takes_args = ['file*']
2243
_see_also = ['log-formats', 'revisionspec']
1637
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1639
takes_args = ['location?']
2244
1640
takes_options = [
2245
1641
Option('forward',
2246
1642
help='Show from oldest to newest.'),
1645
help='Display timezone as local, original, or utc.'),
2248
1646
custom_help('verbose',
2249
1647
help='Show files changed in each revision.'),
2253
type=bzrlib.option._parse_revision_str,
2255
help='Show just the specified revision.'
2256
' See also "help revisionspec".'),
2258
RegistryOption('authors',
2259
'What names to list as authors - first, all or committer.',
2261
lazy_registry=('bzrlib.log', 'author_list_registry'),
2265
help='Number of levels to display - 0 for all, 1 for flat.',
2267
type=_parse_levels),
2268
1651
Option('message',
2269
1652
short_name='m',
2270
1653
help='Show revisions whose message matches this '
2271
1654
'regular expression.',
2273
1656
Option('limit',
2275
1657
help='Limit the output to the first N revisions.',
2277
1659
type=_parse_limit),
2280
help='Show changes made in each revision as a patch.'),
2281
Option('include-merges',
2282
help='Show merged revisions like --levels 0 does.'),
2283
Option('exclude-common-ancestry',
2284
help='Display only the revisions that are not part'
2285
' of both ancestries (require -rX..Y)'
2288
1661
encoding_type = 'replace'
2290
1663
@display_command
2291
def run(self, file_list=None, timezone='original',
1664
def run(self, location=None, timezone='original',
2293
1666
show_ids=False,
2297
1669
log_format=None,
2302
include_merges=False,
2304
exclude_common_ancestry=False,
2306
from bzrlib.log import (
2308
make_log_request_dict,
2309
_get_info_for_log_files,
1672
from bzrlib.log import show_log
1673
assert message is None or isinstance(message, basestring), \
1674
"invalid message argument %r" % message
2311
1675
direction = (forward and 'forward') or 'reverse'
2312
if (exclude_common_ancestry
2313
and (revision is None or len(revision) != 2)):
2314
raise errors.BzrCommandError(
2315
'--exclude-common-ancestry requires -r with two revisions')
2320
raise errors.BzrCommandError(
2321
'--levels and --include-merges are mutually exclusive')
2323
if change is not None:
2325
raise errors.RangeInChangeOption()
2326
if revision is not None:
2327
raise errors.BzrCommandError(
2328
'--revision and --change are mutually exclusive')
2333
filter_by_dir = False
2335
# find the file ids to log and check for directory filtering
2336
b, file_info_list, rev1, rev2 = _get_info_for_log_files(
2337
revision, file_list, self.add_cleanup)
2338
for relpath, file_id, kind in file_info_list:
1680
# find the file id to log:
1682
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
1686
tree = b.basis_tree()
1687
file_id = tree.path2id(fp)
2339
1688
if file_id is None:
2340
1689
raise errors.BzrCommandError(
2341
"Path unknown at end or start of revision range: %s" %
2343
# If the relpath is the top of the tree, we log everything
2348
file_ids.append(file_id)
2349
filter_by_dir = filter_by_dir or (
2350
kind in ['directory', 'tree-reference'])
1690
"Path does not have any revision history: %s" %
2353
# FIXME ? log the current subdir only RBC 20060203
1694
# FIXME ? log the current subdir only RBC 20060203
2354
1695
if revision is not None \
2355
1696
and len(revision) > 0 and revision[0].get_branch():
2356
1697
location = revision[0].get_branch()
2359
1700
dir, relpath = bzrdir.BzrDir.open_containing(location)
2360
1701
b = dir.open_branch()
2361
self.add_cleanup(b.lock_read().unlock)
2362
rev1, rev2 = _get_revision_range(revision, b, self.name())
2364
# Decide on the type of delta & diff filtering to use
2365
# TODO: add an --all-files option to make this configurable & consistent
2373
diff_type = 'partial'
2377
# Build the log formatter
2378
if log_format is None:
2379
log_format = log.log_formatter_registry.get_default(b)
2380
# Make a non-encoding output to include the diffs - bug 328007
2381
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2382
lf = log_format(show_ids=show_ids, to_file=self.outf,
2383
to_exact_file=unencoded_output,
2384
show_timezone=timezone,
2385
delta_format=get_verbosity_level(),
2387
show_advice=levels is None,
2388
author_list_handler=authors)
2390
# Choose the algorithm for doing the logging. It's annoying
2391
# having multiple code paths like this but necessary until
2392
# the underlying repository format is faster at generating
2393
# deltas or can provide everything we need from the indices.
2394
# The default algorithm - match-using-deltas - works for
2395
# multiple files and directories and is faster for small
2396
# amounts of history (200 revisions say). However, it's too
2397
# slow for logging a single file in a repository with deep
2398
# history, i.e. > 10K revisions. In the spirit of "do no
2399
# evil when adding features", we continue to use the
2400
# original algorithm - per-file-graph - for the "single
2401
# file that isn't a directory without showing a delta" case.
2402
partial_history = revision and b.repository._format.supports_chks
2403
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2404
or delta_type or partial_history)
2406
# Build the LogRequest and execute it
2407
if len(file_ids) == 0:
2409
rqst = make_log_request_dict(
2410
direction=direction, specific_fileids=file_ids,
2411
start_revision=rev1, end_revision=rev2, limit=limit,
2412
message_search=message, delta_type=delta_type,
2413
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2414
exclude_common_ancestry=exclude_common_ancestry,
2416
Logger(b, rqst).show(lf)
2419
def _get_revision_range(revisionspec_list, branch, command_name):
2420
"""Take the input of a revision option and turn it into a revision range.
2422
It returns RevisionInfo objects which can be used to obtain the rev_id's
2423
of the desired revisions. It does some user input validations.
2425
if revisionspec_list is None:
2428
elif len(revisionspec_list) == 1:
2429
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2430
elif len(revisionspec_list) == 2:
2431
start_spec = revisionspec_list[0]
2432
end_spec = revisionspec_list[1]
2433
if end_spec.get_branch() != start_spec.get_branch():
2434
# b is taken from revision[0].get_branch(), and
2435
# show_log will use its revision_history. Having
2436
# different branches will lead to weird behaviors.
2437
raise errors.BzrCommandError(
2438
"bzr %s doesn't accept two revisions in different"
2439
" branches." % command_name)
2440
if start_spec.spec is None:
2441
# Avoid loading all the history.
2442
rev1 = RevisionInfo(branch, None, None)
2444
rev1 = start_spec.in_history(branch)
2445
# Avoid loading all of history when we know a missing
2446
# end of range means the last revision ...
2447
if end_spec.spec is None:
2448
last_revno, last_revision_id = branch.last_revision_info()
2449
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2451
rev2 = end_spec.in_history(branch)
2453
raise errors.BzrCommandError(
2454
'bzr %s --revision takes one or two values.' % command_name)
2458
def _revision_range_to_revid_range(revision_range):
2461
if revision_range[0] is not None:
2462
rev_id1 = revision_range[0].rev_id
2463
if revision_range[1] is not None:
2464
rev_id2 = revision_range[1].rev_id
2465
return rev_id1, rev_id2
1705
if revision is None:
1708
elif len(revision) == 1:
1709
rev1 = rev2 = revision[0].in_history(b)
1710
elif len(revision) == 2:
1711
if revision[1].get_branch() != revision[0].get_branch():
1712
# b is taken from revision[0].get_branch(), and
1713
# show_log will use its revision_history. Having
1714
# different branches will lead to weird behaviors.
1715
raise errors.BzrCommandError(
1716
"Log doesn't accept two revisions in different"
1718
rev1 = revision[0].in_history(b)
1719
rev2 = revision[1].in_history(b)
1721
raise errors.BzrCommandError(
1722
'bzr log --revision takes one or two values.')
1724
if log_format is None:
1725
log_format = log.log_formatter_registry.get_default(b)
1727
lf = log_format(show_ids=show_ids, to_file=self.outf,
1728
show_timezone=timezone)
1734
direction=direction,
1735
start_revision=rev1,
2467
1743
def get_log_format(long=False, short=False, line=False, default='long'):
2468
1744
log_format = default
2539
1812
if path is None:
2543
1817
raise errors.BzrCommandError('cannot specify both --from-root'
2546
tree, branch, relpath = \
2547
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2549
# Calculate the prefix to use
1821
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2553
prefix = relpath + '/'
2554
elif fs_path != '.' and not fs_path.endswith('/'):
2555
prefix = fs_path + '/'
2557
if revision is not None or tree is None:
2558
tree = _get_one_revision_tree('ls', revision, branch=branch)
2561
if isinstance(tree, WorkingTree) and tree.supports_views():
2562
view_files = tree.views.lookup_view()
2565
view_str = views.view_display_str(view_files)
2566
note("Ignoring files outside view. View is %s" % view_str)
2568
self.add_cleanup(tree.lock_read().unlock)
2569
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2570
from_dir=relpath, recursive=recursive):
2571
# Apply additional masking
2572
if not all and not selection[fc]:
2574
if kind is not None and fkind != kind:
2579
fullpath = osutils.pathjoin(relpath, fp)
2582
views.check_path_in_view(tree, fullpath)
2583
except errors.FileOutsideView:
2588
fp = osutils.pathjoin(prefix, fp)
2589
kindch = entry.kind_character()
2590
outstring = fp + kindch
2591
ui.ui_factory.clear_term()
2593
outstring = '%-8s %s' % (fc, outstring)
2594
if show_ids and fid is not None:
2595
outstring = "%-50s %s" % (outstring, fid)
2596
self.outf.write(outstring + '\n')
2598
self.outf.write(fp + '\0')
2601
self.outf.write(fid)
2602
self.outf.write('\0')
2610
self.outf.write('%-50s %s\n' % (outstring, my_id))
2612
self.outf.write(outstring + '\n')
1827
if revision is not None:
1828
tree = branch.repository.revision_tree(
1829
revision[0].in_history(branch).rev_id)
1831
tree = branch.basis_tree()
1835
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1836
if fp.startswith(relpath):
1837
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1838
if non_recursive and '/' in fp:
1840
if not all and not selection[fc]:
1842
if kind is not None and fkind != kind:
1845
kindch = entry.kind_character()
1846
outstring = '%-8s %s%s' % (fc, fp, kindch)
1847
if show_ids and fid is not None:
1848
outstring = "%-50s %s" % (outstring, fid)
1849
self.outf.write(outstring + '\n')
1851
self.outf.write(fp + '\0')
1854
self.outf.write(fid)
1855
self.outf.write('\0')
1863
self.outf.write('%-50s %s\n' % (fp, my_id))
1865
self.outf.write(fp + '\n')
2615
1870
class cmd_unknowns(Command):
2616
__doc__ = """List unknown files.
1871
"""List unknown files.
2620
1875
_see_also = ['ls']
2621
takes_options = ['directory']
2623
1877
@display_command
2624
def run(self, directory=u'.'):
2625
for f in WorkingTree.open_containing(directory)[0].unknowns():
1879
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2626
1880
self.outf.write(osutils.quotefn(f) + '\n')
2629
1883
class cmd_ignore(Command):
2630
__doc__ = """Ignore specified files or patterns.
2632
See ``bzr help patterns`` for details on the syntax of patterns.
2634
If a .bzrignore file does not exist, the ignore command
2635
will create one and add the specified files or patterns to the newly
2636
created file. The ignore command will also automatically add the
2637
.bzrignore file to be versioned. Creating a .bzrignore file without
2638
the use of the ignore command will require an explicit add command.
1884
"""Ignore specified files or patterns.
2640
1886
To remove patterns from the ignore list, edit the .bzrignore file.
2641
After adding, editing or deleting that file either indirectly by
2642
using this command or directly by using an editor, be sure to commit
2645
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
2646
the global ignore file can be found in the application data directory as
2647
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
2648
Global ignores are not touched by this command. The global ignore file
2649
can be edited directly using an editor.
2651
Patterns prefixed with '!' are exceptions to ignore patterns and take
2652
precedence over regular ignores. Such exceptions are used to specify
2653
files that should be versioned which would otherwise be ignored.
2655
Patterns prefixed with '!!' act as regular ignore patterns, but have
2656
precedence over the '!' exception patterns.
2658
Note: ignore patterns containing shell wildcards must be quoted from
1888
Trailing slashes on patterns are ignored.
1889
If the pattern contains a slash or is a regular expression, it is compared
1890
to the whole path from the branch root. Otherwise, it is compared to only
1891
the last component of the path. To match a file only in the root
1892
directory, prepend './'.
1894
Ignore patterns specifying absolute paths are not allowed.
1896
Ignore patterns may include globbing wildcards such as::
1898
? - Matches any single character except '/'
1899
* - Matches 0 or more characters except '/'
1900
/**/ - Matches 0 or more directories in a path
1901
[a-z] - Matches a single character from within a group of characters
1903
Ignore patterns may also be Python regular expressions.
1904
Regular expression ignore patterns are identified by a 'RE:' prefix
1905
followed by the regular expression. Regular expression ignore patterns
1906
may not include named or numbered groups.
1908
Note: ignore patterns containing shell wildcards must be quoted from
2659
1909
the shell on Unix.
2812
2061
================= =========================
2814
takes_args = ['dest', 'branch_or_subdir?']
2815
takes_options = ['directory',
2063
takes_args = ['dest', 'branch?']
2816
2065
Option('format',
2817
2066
help="Type of file to export to.",
2820
Option('filters', help='Apply content filters to export the '
2821
'convenient form.'),
2824
2071
help="Name of the root directory inside the exported file."),
2825
Option('per-file-timestamps',
2826
help='Set modification time of files to that of the last '
2827
'revision in which it was changed.'),
2829
def run(self, dest, branch_or_subdir=None, revision=None, format=None,
2830
root=None, filters=False, per_file_timestamps=False, directory=u'.'):
2073
def run(self, dest, branch=None, revision=None, format=None, root=None):
2831
2074
from bzrlib.export import export
2833
if branch_or_subdir is None:
2834
tree = WorkingTree.open_containing(directory)[0]
2077
tree = WorkingTree.open_containing(u'.')[0]
2835
2078
b = tree.branch
2838
b, subdir = Branch.open_containing(branch_or_subdir)
2841
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2080
b = Branch.open(branch)
2082
if revision is None:
2083
# should be tree.last_revision FIXME
2084
rev_id = b.last_revision()
2086
if len(revision) != 1:
2087
raise errors.BzrCommandError('bzr export --revision takes exactly 1 argument')
2088
rev_id = revision[0].in_history(b).rev_id
2089
t = b.repository.revision_tree(rev_id)
2843
export(rev_tree, dest, format, root, subdir, filtered=filters,
2844
per_file_timestamps=per_file_timestamps)
2091
export(t, dest, format, root)
2845
2092
except errors.NoSuchExportFormat, e:
2846
2093
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2849
2096
class cmd_cat(Command):
2850
__doc__ = """Write the contents of a file as of a given revision to standard output.
2097
"""Write the contents of a file as of a given revision to standard output.
2852
2099
If no revision is nominated, the last revision is used.
2854
2101
Note: Take care to redirect standard output when using this command on a
2858
2105
_see_also = ['ls']
2859
takes_options = ['directory',
2860
2107
Option('name-from-revision', help='The path name in the old tree.'),
2861
Option('filters', help='Apply content filters to display the '
2862
'convenience form.'),
2865
2110
takes_args = ['filename']
2866
2111
encoding_type = 'exact'
2868
2113
@display_command
2869
def run(self, filename, revision=None, name_from_revision=False,
2870
filters=False, directory=None):
2114
def run(self, filename, revision=None, name_from_revision=False):
2871
2115
if revision is not None and len(revision) != 1:
2872
2116
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2873
" one revision specifier")
2874
tree, branch, relpath = \
2875
_open_directory_or_containing_tree_or_branch(filename, directory)
2876
self.add_cleanup(branch.lock_read().unlock)
2877
return self._run(tree, branch, relpath, filename, revision,
2878
name_from_revision, filters)
2880
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2120
tree, b, relpath = \
2121
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2122
except errors.NotBranchError:
2125
if revision is not None and revision[0].get_branch() is not None:
2126
b = Branch.open(revision[0].get_branch())
2129
return self._run(tree, b, relpath, filename, revision,
2134
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2882
2135
if tree is None:
2883
2136
tree = b.basis_tree()
2884
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2885
self.add_cleanup(rev_tree.lock_read().unlock)
2137
if revision is None:
2138
revision_id = b.last_revision()
2140
revision_id = revision[0].in_history(b).rev_id
2142
cur_file_id = tree.path2id(relpath)
2143
rev_tree = b.repository.revision_tree(revision_id)
2887
2144
old_file_id = rev_tree.path2id(relpath)
2889
2146
if name_from_revision:
2890
# Try in revision if requested
2891
2147
if old_file_id is None:
2892
raise errors.BzrCommandError(
2893
"%r is not present in revision %s" % (
2894
filename, rev_tree.get_revision_id()))
2148
raise errors.BzrCommandError("%r is not present in revision %s"
2149
% (filename, revision_id))
2896
content = rev_tree.get_file_text(old_file_id)
2898
cur_file_id = tree.path2id(relpath)
2900
if cur_file_id is not None:
2901
# Then try with the actual file id
2903
content = rev_tree.get_file_text(cur_file_id)
2905
except errors.NoSuchId:
2906
# The actual file id didn't exist at that time
2908
if not found and old_file_id is not None:
2909
# Finally try with the old file id
2910
content = rev_tree.get_file_text(old_file_id)
2913
# Can't be found anywhere
2914
raise errors.BzrCommandError(
2915
"%r is not present in revision %s" % (
2916
filename, rev_tree.get_revision_id()))
2918
from bzrlib.filters import (
2919
ContentFilterContext,
2920
filtered_output_bytes,
2922
filters = rev_tree._content_filter_stack(relpath)
2923
chunks = content.splitlines(True)
2924
content = filtered_output_bytes(chunks, filters,
2925
ContentFilterContext(relpath, rev_tree))
2927
self.outf.writelines(content)
2930
self.outf.write(content)
2151
rev_tree.print_file(old_file_id)
2152
elif cur_file_id is not None:
2153
rev_tree.print_file(cur_file_id)
2154
elif old_file_id is not None:
2155
rev_tree.print_file(old_file_id)
2157
raise errors.BzrCommandError("%r is not present in revision %s" %
2158
(filename, revision_id))
2933
2161
class cmd_local_time_offset(Command):
2934
__doc__ = """Show the offset in seconds from GMT to local time."""
2162
"""Show the offset in seconds from GMT to local time."""
2936
2164
@display_command
2938
self.outf.write("%s\n" % osutils.local_time_offset())
2166
print osutils.local_time_offset()
2942
2170
class cmd_commit(Command):
2943
__doc__ = """Commit changes into a new revision.
2945
An explanatory message needs to be given for each commit. This is
2946
often done by using the --message option (getting the message from the
2947
command line) or by using the --file option (getting the message from
2948
a file). If neither of these options is given, an editor is opened for
2949
the user to enter the message. To see the changed files in the
2950
boilerplate text loaded into the editor, use the --show-diff option.
2952
By default, the entire tree is committed and the person doing the
2953
commit is assumed to be the author. These defaults can be overridden
2958
If selected files are specified, only changes to those files are
2959
committed. If a directory is specified then the directory and
2960
everything within it is committed.
2962
When excludes are given, they take precedence over selected files.
2963
For example, to commit only changes within foo, but not changes
2966
bzr commit foo -x foo/bar
2968
A selective commit after a merge is not yet supported.
2972
If the author of the change is not the same person as the committer,
2973
you can specify the author's name using the --author option. The
2974
name should be in the same format as a committer-id, e.g.
2975
"John Doe <jdoe@example.com>". If there is more than one author of
2976
the change you can specify the option multiple times, once for each
2981
A common mistake is to forget to add a new file or directory before
2982
running the commit command. The --strict option checks for unknown
2983
files and aborts the commit if any are found. More advanced pre-commit
2984
checks can be implemented by defining hooks. See ``bzr help hooks``
2989
If you accidentially commit the wrong changes or make a spelling
2990
mistake in the commit message say, you can use the uncommit command
2991
to undo it. See ``bzr help uncommit`` for details.
2993
Hooks can also be configured to run after a commit. This allows you
2994
to trigger updates to external systems like bug trackers. The --fixes
2995
option can be used to record the association between a revision and
2996
one or more bugs. See ``bzr help bugs`` for details.
2998
A selective commit may fail in some cases where the committed
2999
tree would be invalid. Consider::
3004
bzr commit foo -m "committing foo"
3005
bzr mv foo/bar foo/baz
3008
bzr commit foo/bar -m "committing bar but not baz"
3010
In the example above, the last commit will fail by design. This gives
3011
the user the opportunity to decide whether they want to commit the
3012
rename at the same time, separately first, or not at all. (As a general
3013
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2171
"""Commit changes into a new revision.
2173
If no arguments are given, the entire tree is committed.
2175
If selected files are specified, only changes to those files are
2176
committed. If a directory is specified then the directory and everything
2177
within it is committed.
2179
If author of the change is not the same person as the committer, you can
2180
specify the author's name using the --author option. The name should be
2181
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2183
A selected-file commit may fail in some cases where the committed
2184
tree would be invalid. Consider::
2189
bzr commit foo -m "committing foo"
2190
bzr mv foo/bar foo/baz
2193
bzr commit foo/bar -m "committing bar but not baz"
2195
In the example above, the last commit will fail by design. This gives
2196
the user the opportunity to decide whether they want to commit the
2197
rename at the same time, separately first, or not at all. (As a general
2198
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2200
Note: A selected-file commit after a merge is not yet supported.
3015
2202
# TODO: Run hooks on tree to-be-committed, and after commit.
3198
2340
raise errors.BzrCommandError("Commit refused because there are"
3199
2341
" unknown files in the working tree.")
3200
2342
except errors.BoundBranchOutOfDate, e:
3201
e.extra_help = ("\n"
3202
'To commit to master branch, run update and then commit.\n'
3203
'You can also pass --local to commit to continue working '
2343
raise errors.BzrCommandError(str(e) + "\n"
2344
'To commit to master branch, run update and then commit.\n'
2345
'You can also pass --local to commit to continue working '
3208
2349
class cmd_check(Command):
3209
__doc__ = """Validate working tree structure, branch consistency and repository history.
3211
This command checks various invariants about branch and repository storage
3212
to detect data corruption or bzr bugs.
3214
The working tree and branch checks will only give output if a problem is
3215
detected. The output fields of the repository check are:
3218
This is just the number of revisions checked. It doesn't
3222
This is just the number of versionedfiles checked. It
3223
doesn't indicate a problem.
3225
unreferenced ancestors
3226
Texts that are ancestors of other texts, but
3227
are not properly referenced by the revision ancestry. This is a
3228
subtle problem that Bazaar can work around.
3231
This is the total number of unique file contents
3232
seen in the checked revisions. It does not indicate a problem.
3235
This is the total number of repeated texts seen
3236
in the checked revisions. Texts can be repeated when their file
3237
entries are modified, but the file contents are not. It does not
3240
If no restrictions are specified, all Bazaar data that is found at the given
3241
location will be checked.
3245
Check the tree and branch at 'foo'::
3247
bzr check --tree --branch foo
3249
Check only the repository at 'bar'::
3251
bzr check --repo bar
3253
Check everything at 'baz'::
2350
"""Validate consistency of branch history.
2352
This command checks various invariants about the branch storage to
2353
detect data corruption or bzr bugs.
2357
revisions: This is just the number of revisions checked. It doesn't
2359
versionedfiles: This is just the number of versionedfiles checked. It
2360
doesn't indicate a problem.
2361
unreferenced ancestors: Texts that are ancestors of other texts, but
2362
are not properly referenced by the revision ancestry. This is a
2363
subtle problem that Bazaar can work around.
2364
unique file texts: This is the total number of unique file contents
2365
seen in the checked revisions. It does not indicate a problem.
2366
repeated file texts: This is the total number of repeated texts seen
2367
in the checked revisions. Texts can be repeated when their file
2368
entries are modified, but the file contents are not. It does not
3258
2372
_see_also = ['reconcile']
3259
takes_args = ['path?']
3260
takes_options = ['verbose',
3261
Option('branch', help="Check the branch related to the"
3262
" current directory."),
3263
Option('repo', help="Check the repository related to the"
3264
" current directory."),
3265
Option('tree', help="Check the working tree related to"
3266
" the current directory.")]
2373
takes_args = ['branch?']
2374
takes_options = ['verbose']
3268
def run(self, path=None, verbose=False, branch=False, repo=False,
3270
from bzrlib.check import check_dwim
3273
if not branch and not repo and not tree:
3274
branch = repo = tree = True
3275
check_dwim(path, verbose, do_branch=branch, do_repo=repo, do_tree=tree)
2376
def run(self, branch=None, verbose=False):
2377
from bzrlib.check import check
2379
branch_obj = Branch.open_containing('.')[0]
2381
branch_obj = Branch.open(branch)
2382
check(branch_obj, verbose)
2383
# bit hacky, check the tree parent is accurate
2386
tree = WorkingTree.open_containing('.')[0]
2388
tree = WorkingTree.open(branch)
2389
except (errors.NoWorkingTree, errors.NotLocalUrl):
2392
# This is a primitive 'check' for tree state. Currently this is not
2393
# integrated into the main check logic as yet.
2396
tree_basis = tree.basis_tree()
2397
tree_basis.lock_read()
2399
repo_basis = tree.branch.repository.revision_tree(
2400
tree.last_revision())
2401
if len(list(repo_basis._iter_changes(tree_basis))):
2402
raise errors.BzrCheckError(
2403
"Mismatched basis inventory content.")
3278
2411
class cmd_upgrade(Command):
3279
__doc__ = """Upgrade branch storage to current format.
2412
"""Upgrade branch storage to current format.
3281
2414
The check command or bzr developers may sometimes advise you to run
3282
2415
this command. When the default format has changed you may also be warned
3546
2597
short_name='x',
3547
2598
help='Exclude tests that match this regular'
3548
2599
' expression.'),
3550
help='Output test progress via subunit.'),
3551
2600
Option('strict', help='Fail on missing dependencies or '
3552
2601
'known failures.'),
3553
Option('load-list', type=str, argname='TESTLISTFILE',
3554
help='Load a test id list from a text file.'),
3555
ListOption('debugflag', type=str, short_name='E',
3556
help='Turn on a selftest debug flag.'),
3557
ListOption('starting-with', type=str, argname='TESTID',
3558
param_name='starting_with', short_name='s',
3560
'Load only the tests starting with TESTID.'),
3562
2603
encoding_type = 'replace'
3565
Command.__init__(self)
3566
self.additional_selftest_args = {}
3568
2605
def run(self, testspecs_list=None, verbose=False, one=False,
3569
2606
transport=None, benchmark=None,
3570
2607
lsprof_timed=None, cache_dir=None,
3571
2608
first=False, list_only=False,
3572
randomize=None, exclude=None, strict=False,
3573
load_list=None, debugflag=None, starting_with=None, subunit=False,
3574
parallel=None, lsprof_tests=False):
2609
randomize=None, exclude=None, strict=False):
3575
2611
from bzrlib.tests import selftest
3576
2612
import bzrlib.benchmarks as benchmarks
3577
2613
from bzrlib.benchmarks import tree_creator
3579
# Make deprecation warnings visible, unless -Werror is set
3580
symbol_versioning.activate_deprecation_warnings(override=False)
3582
2615
if cache_dir is not None:
3583
2616
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2618
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2619
print ' %s (%s python%s)' % (
2621
bzrlib.version_string,
2622
'.'.join(map(str, sys.version_info)),
3584
2625
if testspecs_list is not None:
3585
2626
pattern = '|'.join(testspecs_list)
3590
from bzrlib.tests import SubUnitBzrRunner
3592
raise errors.BzrCommandError("subunit not available. subunit "
3593
"needs to be installed to use --subunit.")
3594
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3595
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3596
# stdout, which would corrupt the subunit stream.
3597
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3599
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3601
self.additional_selftest_args.setdefault(
3602
'suite_decorators', []).append(parallel)
3604
2630
test_suite_factory = benchmarks.test_suite
3605
2631
# Unless user explicitly asks for quiet, be verbose in benchmarks
3606
2632
verbose = not is_quiet()
3607
2633
# TODO: should possibly lock the history file...
3608
2634
benchfile = open(".perf_history", "at", buffering=1)
3609
self.add_cleanup(benchfile.close)
3611
2636
test_suite_factory = None
3612
2637
benchfile = None
3613
selftest_kwargs = {"verbose": verbose,
3615
"stop_on_failure": one,
3616
"transport": transport,
3617
"test_suite_factory": test_suite_factory,
3618
"lsprof_timed": lsprof_timed,
3619
"lsprof_tests": lsprof_tests,
3620
"bench_history": benchfile,
3621
"matching_tests_first": first,
3622
"list_only": list_only,
3623
"random_seed": randomize,
3624
"exclude_pattern": exclude,
3626
"load_list": load_list,
3627
"debug_flags": debugflag,
3628
"starting_with": starting_with
3630
selftest_kwargs.update(self.additional_selftest_args)
3631
result = selftest(**selftest_kwargs)
2639
result = selftest(verbose=verbose,
2641
stop_on_failure=one,
2642
transport=transport,
2643
test_suite_factory=test_suite_factory,
2644
lsprof_timed=lsprof_timed,
2645
bench_history=benchfile,
2646
matching_tests_first=first,
2647
list_only=list_only,
2648
random_seed=randomize,
2649
exclude_pattern=exclude,
2653
if benchfile is not None:
2656
info('tests passed')
2658
info('tests failed')
3632
2659
return int(not result)
3635
2662
class cmd_version(Command):
3636
__doc__ = """Show version of bzr."""
2663
"""Show version of bzr."""
3638
2665
encoding_type = 'replace'
3640
Option("short", help="Print just the version number."),
3643
2667
@display_command
3644
def run(self, short=False):
3645
2669
from bzrlib.version import show_version
3647
self.outf.write(bzrlib.version_string + '\n')
3649
show_version(to_file=self.outf)
2670
show_version(to_file=self.outf)
3652
2673
class cmd_rocks(Command):
3653
__doc__ = """Statement of optimism."""
2674
"""Statement of optimism."""
3657
2678
@display_command
3659
self.outf.write("It sure does!\n")
2680
print "It sure does!"
3662
2683
class cmd_find_merge_base(Command):
3663
__doc__ = """Find and print a base revision for merging two branches."""
2684
"""Find and print a base revision for merging two branches."""
3664
2685
# TODO: Options to specify revisions on either side, as if
3665
2686
# merging only part of the history.
3666
2687
takes_args = ['branch', 'other']
3669
2690
@display_command
3670
2691
def run(self, branch, other):
3671
2692
from bzrlib.revision import ensure_null
3673
2694
branch1 = Branch.open_containing(branch)[0]
3674
2695
branch2 = Branch.open_containing(other)[0]
3675
self.add_cleanup(branch1.lock_read().unlock)
3676
self.add_cleanup(branch2.lock_read().unlock)
3677
last1 = ensure_null(branch1.last_revision())
3678
last2 = ensure_null(branch2.last_revision())
3680
graph = branch1.repository.get_graph(branch2.repository)
3681
base_rev_id = graph.find_unique_lca(last1, last2)
3683
self.outf.write('merge base is revision %s\n' % base_rev_id)
2700
last1 = ensure_null(branch1.last_revision())
2701
last2 = ensure_null(branch2.last_revision())
2703
graph = branch1.repository.get_graph(branch2.repository)
2704
base_rev_id = graph.find_unique_lca(last1, last2)
2706
print 'merge base is revision %s' % base_rev_id
3686
2713
class cmd_merge(Command):
3687
__doc__ = """Perform a three-way merge.
3689
The source of the merge can be specified either in the form of a branch,
3690
or in the form of a path to a file containing a merge directive generated
3691
with bzr send. If neither is specified, the default is the upstream branch
3692
or the branch most recently merged using --remember.
3694
When merging a branch, by default the tip will be merged. To pick a different
3695
revision, pass --revision. If you specify two values, the first will be used as
3696
BASE and the second one as OTHER. Merging individual revisions, or a subset of
3697
available revisions, like this is commonly referred to as "cherrypicking".
3699
Revision numbers are always relative to the branch being merged.
2714
"""Perform a three-way merge.
2716
The branch is the branch you will merge from. By default, it will merge
2717
the latest revision. If you specify a revision, that revision will be
2718
merged. If you specify two revisions, the first will be used as a BASE,
2719
and the second one as OTHER. Revision numbers are always relative to the
3701
2722
By default, bzr will try to merge in all new work from the other
3702
2723
branch, automatically determining an appropriate base. If this
3703
2724
fails, you may need to give an explicit base.
3705
2726
Merge will do its best to combine the changes in two branches, but there
3706
2727
are some kinds of problems only a human can fix. When it encounters those,
3707
2728
it will mark a conflict. A conflict means that you need to fix something,
3798
2800
allow_pending = True
3799
2801
verified = 'inapplicable'
3800
2802
tree = WorkingTree.open_containing(directory)[0]
3803
basis_tree = tree.revision_tree(tree.last_revision())
3804
except errors.NoSuchRevision:
3805
basis_tree = tree.basis_tree()
3807
# die as quickly as possible if there are uncommitted changes
3809
if tree.has_changes():
3810
raise errors.UncommittedChanges(tree)
3812
view_info = _get_view_info_for_change_reporter(tree)
3813
2803
change_reporter = delta._ChangeReporter(
3814
unversioned_filter=tree.is_ignored, view_info=view_info)
3815
pb = ui.ui_factory.nested_progress_bar()
3816
self.add_cleanup(pb.finished)
3817
self.add_cleanup(tree.lock_write().unlock)
3818
if location is not None:
3820
mergeable = bundle.read_mergeable_from_url(location,
3821
possible_transports=possible_transports)
3822
except errors.NotABundle:
2804
unversioned_filter=tree.is_ignored)
2807
pb = ui.ui_factory.nested_progress_bar()
2808
cleanups.append(pb.finished)
2810
cleanups.append(tree.unlock)
2811
if location is not None:
2812
mergeable, other_transport = _get_mergeable_helper(location)
2815
raise errors.BzrCommandError('Cannot use --uncommitted'
2816
' with bundles or merge directives.')
2818
if revision is not None:
2819
raise errors.BzrCommandError(
2820
'Cannot use -r with merge directives or bundles')
2821
merger, verified = _mod_merge.Merger.from_mergeable(tree,
2823
possible_transports.append(other_transport)
2825
if merger is None and uncommitted:
2826
if revision is not None and len(revision) > 0:
2827
raise errors.BzrCommandError('Cannot use --uncommitted and'
2828
' --revision at the same time.')
2829
location = self._select_branch_location(tree, location)[0]
2830
other_tree, other_path = WorkingTree.open_containing(location)
2831
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
2833
allow_pending = False
2834
if other_path != '':
2835
merger.interesting_files = [other_path]
2838
merger, allow_pending = self._get_merger_from_branch(tree,
2839
location, revision, remember, possible_transports, pb)
2841
merger.merge_type = merge_type
2842
merger.reprocess = reprocess
2843
merger.show_base = show_base
2844
merger.change_reporter = change_reporter
2845
self.sanity_check_merger(merger)
2846
if (merger.base_rev_id == merger.other_rev_id and
2847
merger.other_rev_id != None):
2848
note('Nothing to do.')
2851
if merger.interesting_files is not None:
2852
raise errors.BzrCommandError('Cannot pull individual files')
2853
if (merger.base_rev_id == tree.last_revision()):
2854
result = tree.pull(merger.other_branch, False,
2855
merger.other_rev_id)
2856
result.report(self.outf)
2858
merger.check_basis(not force)
2859
conflict_count = merger.do_merge()
2861
merger.set_pending()
2862
if verified == 'failed':
2863
warning('Preview patch does not match changes')
2864
if conflict_count != 0:
3826
raise errors.BzrCommandError('Cannot use --uncommitted'
3827
' with bundles or merge directives.')
3829
if revision is not None:
3830
raise errors.BzrCommandError(
3831
'Cannot use -r with merge directives or bundles')
3832
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3835
if merger is None and uncommitted:
3836
if revision is not None and len(revision) > 0:
3837
raise errors.BzrCommandError('Cannot use --uncommitted and'
3838
' --revision at the same time.')
3839
merger = self.get_merger_from_uncommitted(tree, location, None)
3840
allow_pending = False
3843
merger, allow_pending = self._get_merger_from_branch(tree,
3844
location, revision, remember, possible_transports, None)
3846
merger.merge_type = merge_type
3847
merger.reprocess = reprocess
3848
merger.show_base = show_base
3849
self.sanity_check_merger(merger)
3850
if (merger.base_rev_id == merger.other_rev_id and
3851
merger.other_rev_id is not None):
3852
note('Nothing to do.')
3855
if merger.interesting_files is not None:
3856
raise errors.BzrCommandError('Cannot pull individual files')
3857
if (merger.base_rev_id == tree.last_revision()):
3858
result = tree.pull(merger.other_branch, False,
3859
merger.other_rev_id)
3860
result.report(self.outf)
3862
if merger.this_basis is None:
3863
raise errors.BzrCommandError(
3864
"This branch has no commits."
3865
" (perhaps you would prefer 'bzr pull')")
3867
return self._do_preview(merger)
3869
return self._do_interactive(merger)
3871
return self._do_merge(merger, change_reporter, allow_pending,
3874
def _get_preview(self, merger):
3875
tree_merger = merger.make_merger()
3876
tt = tree_merger.make_preview_transform()
3877
self.add_cleanup(tt.finalize)
3878
result_tree = tt.get_preview_tree()
3881
def _do_preview(self, merger):
3882
from bzrlib.diff import show_diff_trees
3883
result_tree = self._get_preview(merger)
3884
show_diff_trees(merger.this_tree, result_tree, self.outf,
3885
old_label='', new_label='')
3887
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3888
merger.change_reporter = change_reporter
3889
conflict_count = merger.do_merge()
3891
merger.set_pending()
3892
if verified == 'failed':
3893
warning('Preview patch does not match changes')
3894
if conflict_count != 0:
3899
def _do_interactive(self, merger):
3900
"""Perform an interactive merge.
3902
This works by generating a preview tree of the merge, then using
3903
Shelver to selectively remove the differences between the working tree
3904
and the preview tree.
3906
from bzrlib import shelf_ui
3907
result_tree = self._get_preview(merger)
3908
writer = bzrlib.option.diff_writer_registry.get()
3909
shelver = shelf_ui.Shelver(merger.this_tree, result_tree, destroy=True,
3910
reporter=shelf_ui.ApplyReporter(),
3911
diff_writer=writer(sys.stdout))
2869
for cleanup in reversed(cleanups):
3917
2872
def sanity_check_merger(self, merger):
3918
2873
if (merger.show_base and
3919
2874
not merger.merge_type is _mod_merge.Merge3Merger):
3920
2875
raise errors.BzrCommandError("Show-base is not supported for this"
3921
2876
" merge type. %s" % merger.merge_type)
3922
if merger.reprocess is None:
3923
if merger.show_base:
3924
merger.reprocess = False
3926
# Use reprocess if the merger supports it
3927
merger.reprocess = merger.merge_type.supports_reprocess
3928
2877
if merger.reprocess and not merger.merge_type.supports_reprocess:
3929
2878
raise errors.BzrCommandError("Conflict reduction is not supported"
3930
2879
" for merge type %s." %
4073
3011
def run(self, file_list=None, merge_type=None, show_base=False,
4074
3012
reprocess=False):
4075
from bzrlib.conflicts import restore
4076
3013
if merge_type is None:
4077
3014
merge_type = _mod_merge.Merge3Merger
4078
3015
tree, file_list = tree_files(file_list)
4079
self.add_cleanup(tree.lock_write().unlock)
4080
parents = tree.get_parent_ids()
4081
if len(parents) != 2:
4082
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4083
" merges. Not cherrypicking or"
4085
repository = tree.branch.repository
4086
interesting_ids = None
4088
conflicts = tree.conflicts()
4089
if file_list is not None:
4090
interesting_ids = set()
4091
for filename in file_list:
4092
file_id = tree.path2id(filename)
4094
raise errors.NotVersionedError(filename)
4095
interesting_ids.add(file_id)
4096
if tree.kind(file_id) != "directory":
4099
for name, ie in tree.inventory.iter_entries(file_id):
4100
interesting_ids.add(ie.file_id)
4101
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4103
# Remerge only supports resolving contents conflicts
4104
allowed_conflicts = ('text conflict', 'contents conflict')
4105
restore_files = [c.path for c in conflicts
4106
if c.typestring in allowed_conflicts]
4107
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4108
tree.set_conflicts(ConflictList(new_conflicts))
4109
if file_list is not None:
4110
restore_files = file_list
4111
for filename in restore_files:
3018
parents = tree.get_parent_ids()
3019
if len(parents) != 2:
3020
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3021
" merges. Not cherrypicking or"
3023
repository = tree.branch.repository
3024
graph = repository.get_graph()
3025
base_revision = graph.find_unique_lca(parents[0], parents[1])
3026
base_tree = repository.revision_tree(base_revision)
3027
other_tree = repository.revision_tree(parents[1])
3028
interesting_ids = None
3030
conflicts = tree.conflicts()
3031
if file_list is not None:
3032
interesting_ids = set()
3033
for filename in file_list:
3034
file_id = tree.path2id(filename)
3036
raise errors.NotVersionedError(filename)
3037
interesting_ids.add(file_id)
3038
if tree.kind(file_id) != "directory":
3041
for name, ie in tree.inventory.iter_entries(file_id):
3042
interesting_ids.add(ie.file_id)
3043
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3045
# Remerge only supports resolving contents conflicts
3046
allowed_conflicts = ('text conflict', 'contents conflict')
3047
restore_files = [c.path for c in conflicts
3048
if c.typestring in allowed_conflicts]
3049
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3050
tree.set_conflicts(ConflictList(new_conflicts))
3051
if file_list is not None:
3052
restore_files = file_list
3053
for filename in restore_files:
3055
restore(tree.abspath(filename))
3056
except errors.NotConflicted:
3058
# Disable pending merges, because the file texts we are remerging
3059
# have not had those merges performed. If we use the wrong parents
3060
# list, we imply that the working tree text has seen and rejected
3061
# all the changes from the other tree, when in fact those changes
3062
# have not yet been seen.
3063
tree.set_parent_ids(parents[:1])
4113
restore(tree.abspath(filename))
4114
except errors.NotConflicted:
4116
# Disable pending merges, because the file texts we are remerging
4117
# have not had those merges performed. If we use the wrong parents
4118
# list, we imply that the working tree text has seen and rejected
4119
# all the changes from the other tree, when in fact those changes
4120
# have not yet been seen.
4121
tree.set_parent_ids(parents[:1])
4123
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4124
merger.interesting_ids = interesting_ids
4125
merger.merge_type = merge_type
4126
merger.show_base = show_base
4127
merger.reprocess = reprocess
4128
conflicts = merger.do_merge()
3065
conflicts = _mod_merge.merge_inner(
3066
tree.branch, other_tree, base_tree,
3068
interesting_ids=interesting_ids,
3069
other_rev_id=parents[1],
3070
merge_type=merge_type,
3071
show_base=show_base,
3072
reprocess=reprocess)
3074
tree.set_parent_ids(parents)
4130
tree.set_parent_ids(parents)
4131
3077
if conflicts > 0:
4344
3248
" or specified.")
4345
3249
display_url = urlutils.unescape_for_display(parent,
4346
3250
self.outf.encoding)
4347
message("Using saved parent location: "
4348
+ display_url + "\n")
3251
self.outf.write("Using last location: " + display_url + "\n")
4350
3253
remote_branch = Branch.open(other_branch)
4351
3254
if remote_branch.base == local_branch.base:
4352
3255
remote_branch = local_branch
4354
self.add_cleanup(remote_branch.lock_read().unlock)
4356
local_revid_range = _revision_range_to_revid_range(
4357
_get_revision_range(my_revision, local_branch,
4360
remote_revid_range = _revision_range_to_revid_range(
4361
_get_revision_range(revision,
4362
remote_branch, self.name()))
4364
local_extra, remote_extra = find_unmerged(
4365
local_branch, remote_branch, restrict,
4366
backward=not reverse,
4367
include_merges=include_merges,
4368
local_revid_range=local_revid_range,
4369
remote_revid_range=remote_revid_range)
4371
if log_format is None:
4372
registry = log.log_formatter_registry
4373
log_format = registry.get_default(local_branch)
4374
lf = log_format(to_file=self.outf,
4376
show_timezone='original')
4379
if local_extra and not theirs_only:
4380
message("You have %d extra revision(s):\n" %
4382
for revision in iter_log_revisions(local_extra,
4383
local_branch.repository,
4385
lf.log_revision(revision)
4386
printed_local = True
4389
printed_local = False
4391
if remote_extra and not mine_only:
4392
if printed_local is True:
4394
message("You are missing %d revision(s):\n" %
4396
for revision in iter_log_revisions(remote_extra,
4397
remote_branch.repository,
4399
lf.log_revision(revision)
4402
if mine_only and not local_extra:
4403
# We checked local, and found nothing extra
4404
message('This branch is up to date.\n')
4405
elif theirs_only and not remote_extra:
4406
# We checked remote, and found nothing extra
4407
message('Other branch is up to date.\n')
4408
elif not (mine_only or theirs_only or local_extra or
4410
# We checked both branches, and neither one had extra
4412
message("Branches are up to date.\n")
3256
local_branch.lock_read()
3258
remote_branch.lock_read()
3260
local_extra, remote_extra = find_unmerged(local_branch,
3262
if log_format is None:
3263
registry = log.log_formatter_registry
3264
log_format = registry.get_default(local_branch)
3265
lf = log_format(to_file=self.outf,
3267
show_timezone='original')
3268
if reverse is False:
3269
local_extra.reverse()
3270
remote_extra.reverse()
3271
if local_extra and not theirs_only:
3272
self.outf.write("You have %d extra revision(s):\n" %
3274
for revision in iter_log_revisions(local_extra,
3275
local_branch.repository,
3277
lf.log_revision(revision)
3278
printed_local = True
3280
printed_local = False
3281
if remote_extra and not mine_only:
3282
if printed_local is True:
3283
self.outf.write("\n\n\n")
3284
self.outf.write("You are missing %d revision(s):\n" %
3286
for revision in iter_log_revisions(remote_extra,
3287
remote_branch.repository,
3289
lf.log_revision(revision)
3290
if not remote_extra and not local_extra:
3292
self.outf.write("Branches are up to date.\n")
3296
remote_branch.unlock()
3298
local_branch.unlock()
4414
3299
if not status_code and parent is None and other_branch is not None:
4415
self.add_cleanup(local_branch.lock_write().unlock)
4416
# handle race conditions - a parent might be set while we run.
4417
if local_branch.get_parent() is None:
4418
local_branch.set_parent(remote_branch.base)
3300
local_branch.lock_write()
3302
# handle race conditions - a parent might be set while we run.
3303
if local_branch.get_parent() is None:
3304
local_branch.set_parent(remote_branch.base)
3306
local_branch.unlock()
4419
3307
return status_code
4422
3310
class cmd_pack(Command):
4423
__doc__ = """Compress the data within a repository.
4425
This operation compresses the data within a bazaar repository. As
4426
bazaar supports automatic packing of repository, this operation is
4427
normally not required to be done manually.
4429
During the pack operation, bazaar takes a backup of existing repository
4430
data, i.e. pack files. This backup is eventually removed by bazaar
4431
automatically when it is safe to do so. To save disk space by removing
4432
the backed up pack files, the --clean-obsolete-packs option may be
4435
Warning: If you use --clean-obsolete-packs and your machine crashes
4436
during or immediately after repacking, you may be left with a state
4437
where the deletion has been written to disk but the new packs have not
4438
been. In this case the repository may be unusable.
3311
"""Compress the data within a repository."""
4441
3313
_see_also = ['repositories']
4442
3314
takes_args = ['branch_or_repo?']
4444
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4447
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3316
def run(self, branch_or_repo='.'):
4448
3317
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4450
3319
branch = dir.open_branch()
4451
3320
repository = branch.repository
4452
3321
except errors.NotBranchError:
4453
3322
repository = dir.open_repository()
4454
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4457
3326
class cmd_plugins(Command):
4458
__doc__ = """List the installed plugins.
4460
This command displays the list of installed plugins including
4461
version of plugin and a short description of each.
4463
--verbose shows the path where each plugin is located.
3327
"""List the installed plugins.
3329
This command displays the list of installed plugins including the
3330
path where each one is located and a short description of each.
4465
3332
A plugin is an external component for Bazaar that extends the
4466
3333
revision control system, by adding or replacing code in Bazaar.
5173
3978
'rather than the one containing the working directory.',
5174
3979
short_name='f',
5176
Option('output', short_name='o',
5177
help='Write merge directive to this file or directory; '
5178
'use - for stdout.',
3981
Option('output', short_name='o', help='Write directive to this file.',
5181
help='Refuse to send if there are uncommitted changes in'
5182
' the working tree, --no-strict disables the check.'),
5183
3983
Option('mail-to', help='Mail the request to this address.',
5187
Option('body', help='Body for the email.', type=unicode),
5188
RegistryOption('format',
5189
help='Use the specified output format.',
5190
lazy_registry=('bzrlib.send', 'format_registry')),
3987
RegistryOption.from_kwargs('format',
3988
'Use the specified output format.',
3989
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
3990
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5193
3993
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5194
3994
no_patch=False, revision=None, remember=False, output=None,
5195
format=None, mail_to=None, message=None, body=None,
5196
strict=None, **kwargs):
5197
from bzrlib.send import send
5198
return send(submit_branch, revision, public_branch, remember,
5199
format, no_bundle, no_patch, output,
5200
kwargs.get('from', '.'), mail_to, message, body,
3995
format='4', mail_to=None, message=None, **kwargs):
3996
return self._run(submit_branch, revision, public_branch, remember,
3997
format, no_bundle, no_patch, output,
3998
kwargs.get('from', '.'), mail_to, message)
4000
def _run(self, submit_branch, revision, public_branch, remember, format,
4001
no_bundle, no_patch, output, from_, mail_to, message):
4002
from bzrlib.revision import NULL_REVISION
4004
outfile = StringIO()
4008
outfile = open(output, 'wb')
4010
branch = Branch.open_containing(from_)[0]
4011
# we may need to write data into branch's repository to calculate
4015
config = branch.get_config()
4017
mail_to = config.get_user_option('submit_to')
4019
raise errors.BzrCommandError('No mail-to address'
4021
mail_client = config.get_mail_client()
4022
if remember and submit_branch is None:
4023
raise errors.BzrCommandError(
4024
'--remember requires a branch to be specified.')
4025
stored_submit_branch = branch.get_submit_branch()
4026
remembered_submit_branch = False
4027
if submit_branch is None:
4028
submit_branch = stored_submit_branch
4029
remembered_submit_branch = True
4031
if stored_submit_branch is None or remember:
4032
branch.set_submit_branch(submit_branch)
4033
if submit_branch is None:
4034
submit_branch = branch.get_parent()
4035
remembered_submit_branch = True
4036
if submit_branch is None:
4037
raise errors.BzrCommandError('No submit branch known or'
4039
if remembered_submit_branch:
4040
note('Using saved location: %s', submit_branch)
4042
stored_public_branch = branch.get_public_branch()
4043
if public_branch is None:
4044
public_branch = stored_public_branch
4045
elif stored_public_branch is None or remember:
4046
branch.set_public_branch(public_branch)
4047
if no_bundle and public_branch is None:
4048
raise errors.BzrCommandError('No public branch specified or'
4050
base_revision_id = None
4052
if revision is not None:
4053
if len(revision) > 2:
4054
raise errors.BzrCommandError('bzr send takes '
4055
'at most two one revision identifiers')
4056
revision_id = revision[-1].in_history(branch).rev_id
4057
if len(revision) == 2:
4058
base_revision_id = revision[0].in_history(branch).rev_id
4059
if revision_id is None:
4060
revision_id = branch.last_revision()
4061
if revision_id == NULL_REVISION:
4062
raise errors.BzrCommandError('No revisions to submit.')
4064
directive = merge_directive.MergeDirective2.from_objects(
4065
branch.repository, revision_id, time.time(),
4066
osutils.local_time_offset(), submit_branch,
4067
public_branch=public_branch, include_patch=not no_patch,
4068
include_bundle=not no_bundle, message=message,
4069
base_revision_id=base_revision_id)
4070
elif format == '0.9':
4073
patch_type = 'bundle'
4075
raise errors.BzrCommandError('Format 0.9 does not'
4076
' permit bundle with no patch')
4082
directive = merge_directive.MergeDirective.from_objects(
4083
branch.repository, revision_id, time.time(),
4084
osutils.local_time_offset(), submit_branch,
4085
public_branch=public_branch, patch_type=patch_type,
4088
outfile.writelines(directive.to_lines())
4090
subject = '[MERGE] '
4091
if message is not None:
4094
revision = branch.repository.get_revision(revision_id)
4095
subject += revision.get_summary()
4096
mail_client.compose_merge_request(mail_to, subject,
5205
4104
class cmd_bundle_revisions(cmd_send):
5206
__doc__ = """Create a merge-directive for submitting changes.
4106
"""Create a merge-directive for submiting changes.
5208
4108
A merge directive provides many things needed for requesting merges:
5428
4296
If none of these is available, --bind-to must be specified.
5431
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5432
4299
takes_args = ['location?']
5434
RegistryOption.from_kwargs(
5436
title='Target type',
5437
help='The type to reconfigure the directory to.',
5438
value_switches=True, enum_switch=False,
5439
branch='Reconfigure to be an unbound branch with no working tree.',
5440
tree='Reconfigure to be an unbound branch with a working tree.',
5441
checkout='Reconfigure to be a bound branch with a working tree.',
5442
lightweight_checkout='Reconfigure to be a lightweight'
5443
' checkout (with no local history).',
5444
standalone='Reconfigure to be a standalone branch '
5445
'(i.e. stop using shared repository).',
5446
use_shared='Reconfigure to use a shared repository.',
5447
with_trees='Reconfigure repository to create '
5448
'working trees on branches by default.',
5449
with_no_trees='Reconfigure repository to not create '
5450
'working trees on branches by default.'
5452
Option('bind-to', help='Branch to bind checkout to.', type=str),
5454
help='Perform reconfiguration even if local changes'
5456
Option('stacked-on',
5457
help='Reconfigure a branch to be stacked on another branch.',
5461
help='Reconfigure a branch to be unstacked. This '
5462
'may require copying substantial data into it.',
4300
takes_options = [RegistryOption.from_kwargs('target_type',
4301
title='Target type',
4302
help='The type to reconfigure the directory to.',
4303
value_switches=True, enum_switch=False,
4304
branch='Reconfigure to a branch.',
4305
tree='Reconfigure to a tree.',
4306
checkout='Reconfigure to a checkout.'),
4307
Option('bind-to', help='Branch to bind checkout to.',
4310
help='Perform reconfiguration even if local changes'
5466
def run(self, location=None, target_type=None, bind_to=None, force=False,
4314
def run(self, location=None, target_type=None, bind_to=None, force=False):
5469
4315
directory = bzrdir.BzrDir.open(location)
5470
if stacked_on and unstacked:
5471
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5472
elif stacked_on is not None:
5473
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5475
reconfigure.ReconfigureUnstacked().apply(directory)
5476
# At the moment you can use --stacked-on and a different
5477
# reconfiguration shape at the same time; there seems no good reason
5479
4316
if target_type is None:
5480
if stacked_on or unstacked:
5483
raise errors.BzrCommandError('No target configuration '
4317
raise errors.BzrCommandError('No target configuration specified')
5485
4318
elif target_type == 'branch':
5486
4319
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5487
4320
elif target_type == 'tree':
5488
4321
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5489
4322
elif target_type == 'checkout':
5490
reconfiguration = reconfigure.Reconfigure.to_checkout(
5492
elif target_type == 'lightweight-checkout':
5493
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5495
elif target_type == 'use-shared':
5496
reconfiguration = reconfigure.Reconfigure.to_use_shared(directory)
5497
elif target_type == 'standalone':
5498
reconfiguration = reconfigure.Reconfigure.to_standalone(directory)
5499
elif target_type == 'with-trees':
5500
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
5502
elif target_type == 'with-no-trees':
5503
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
4323
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5505
4325
reconfiguration.apply(force)
5508
4328
class cmd_switch(Command):
5509
__doc__ = """Set the branch of a checkout and update.
5511
For lightweight checkouts, this changes the branch being referenced.
5512
For heavyweight checkouts, this checks that there are no local commits
5513
versus the current bound branch, then it makes the local branch a mirror
5514
of the new location and binds to it.
5516
In both cases, the working tree is updated and uncommitted changes
5517
are merged. The user can commit or revert these as they desire.
5519
Pending merges need to be committed or reverted before using switch.
5521
The path to the branch to switch to can be specified relative to the parent
5522
directory of the current branch. For example, if you are currently in a
5523
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
5526
Bound branches use the nickname of its master branch unless it is set
5527
locally, in which case switching will update the local nickname to be
5531
takes_args = ['to_location?']
5532
takes_options = [Option('force',
5533
help='Switch even if local commits will be lost.'),
5535
Option('create-branch', short_name='b',
5536
help='Create the target branch from this one before'
5537
' switching to it.'),
5540
def run(self, to_location=None, force=False, create_branch=False,
4329
"""Set the branch of a lightweight checkout and update."""
4331
takes_args = ['to_location']
4333
def run(self, to_location):
5542
4334
from bzrlib import switch
4335
to_branch = Branch.open(to_location)
5543
4336
tree_location = '.'
5544
revision = _get_one_revision('switch', revision)
5545
4337
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5546
if to_location is None:
5547
if revision is None:
5548
raise errors.BzrCommandError('You must supply either a'
5549
' revision or a location')
5552
branch = control_dir.open_branch()
5553
had_explicit_nick = branch.get_config().has_explicit_nickname()
5554
except errors.NotBranchError:
5556
had_explicit_nick = False
5559
raise errors.BzrCommandError('cannot create branch without'
5561
to_location = directory_service.directories.dereference(
5563
if '/' not in to_location and '\\' not in to_location:
5564
# This path is meant to be relative to the existing branch
5565
this_url = self._get_branch_location(control_dir)
5566
to_location = urlutils.join(this_url, '..', to_location)
5567
to_branch = branch.bzrdir.sprout(to_location,
5568
possible_transports=[branch.bzrdir.root_transport],
5569
source_branch=branch).open_branch()
5572
to_branch = Branch.open(to_location)
5573
except errors.NotBranchError:
5574
this_url = self._get_branch_location(control_dir)
5575
to_branch = Branch.open(
5576
urlutils.join(this_url, '..', to_location))
5577
if revision is not None:
5578
revision = revision.as_revision_id(to_branch)
5579
switch.switch(control_dir, to_branch, force, revision_id=revision)
5580
if had_explicit_nick:
5581
branch = control_dir.open_branch() #get the new branch!
5582
branch.nick = to_branch.nick
4338
switch.switch(control_dir, to_branch)
5583
4339
note('Switched to branch: %s',
5584
4340
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5586
def _get_branch_location(self, control_dir):
5587
"""Return location of branch for this control dir."""
5589
this_branch = control_dir.open_branch()
5590
# This may be a heavy checkout, where we want the master branch
5591
master_location = this_branch.get_bound_location()
5592
if master_location is not None:
5593
return master_location
5594
# If not, use a local sibling
5595
return this_branch.base
5596
except errors.NotBranchError:
5597
format = control_dir.find_branch_format()
5598
if getattr(format, 'get_reference', None) is not None:
5599
return format.get_reference(control_dir)
5601
return control_dir.root_transport.base
5604
class cmd_view(Command):
5605
__doc__ = """Manage filtered views.
5607
Views provide a mask over the tree so that users can focus on
5608
a subset of a tree when doing their work. After creating a view,
5609
commands that support a list of files - status, diff, commit, etc -
5610
effectively have that list of files implicitly given each time.
5611
An explicit list of files can still be given but those files
5612
must be within the current view.
5614
In most cases, a view has a short life-span: it is created to make
5615
a selected change and is deleted once that change is committed.
5616
At other times, you may wish to create one or more named views
5617
and switch between them.
5619
To disable the current view without deleting it, you can switch to
5620
the pseudo view called ``off``. This can be useful when you need
5621
to see the whole tree for an operation or two (e.g. merge) but
5622
want to switch back to your view after that.
5625
To define the current view::
5627
bzr view file1 dir1 ...
5629
To list the current view::
5633
To delete the current view::
5637
To disable the current view without deleting it::
5639
bzr view --switch off
5641
To define a named view and switch to it::
5643
bzr view --name view-name file1 dir1 ...
5645
To list a named view::
5647
bzr view --name view-name
5649
To delete a named view::
5651
bzr view --name view-name --delete
5653
To switch to a named view::
5655
bzr view --switch view-name
5657
To list all views defined::
5661
To delete all views::
5663
bzr view --delete --all
5667
takes_args = ['file*']
5670
help='Apply list or delete action to all views.',
5673
help='Delete the view.',
5676
help='Name of the view to define, list or delete.',
5680
help='Name of the view to switch to.',
5685
def run(self, file_list,
5691
tree, file_list = tree_files(file_list, apply_view=False)
5692
current_view, view_dict = tree.views.get_view_info()
5697
raise errors.BzrCommandError(
5698
"Both --delete and a file list specified")
5700
raise errors.BzrCommandError(
5701
"Both --delete and --switch specified")
5703
tree.views.set_view_info(None, {})
5704
self.outf.write("Deleted all views.\n")
5706
raise errors.BzrCommandError("No current view to delete")
5708
tree.views.delete_view(name)
5709
self.outf.write("Deleted '%s' view.\n" % name)
5712
raise errors.BzrCommandError(
5713
"Both --switch and a file list specified")
5715
raise errors.BzrCommandError(
5716
"Both --switch and --all specified")
5717
elif switch == 'off':
5718
if current_view is None:
5719
raise errors.BzrCommandError("No current view to disable")
5720
tree.views.set_view_info(None, view_dict)
5721
self.outf.write("Disabled '%s' view.\n" % (current_view))
5723
tree.views.set_view_info(switch, view_dict)
5724
view_str = views.view_display_str(tree.views.lookup_view())
5725
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5728
self.outf.write('Views defined:\n')
5729
for view in sorted(view_dict):
5730
if view == current_view:
5734
view_str = views.view_display_str(view_dict[view])
5735
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5737
self.outf.write('No views defined.\n')
5740
# No name given and no current view set
5743
raise errors.BzrCommandError(
5744
"Cannot change the 'off' pseudo view")
5745
tree.views.set_view(name, sorted(file_list))
5746
view_str = views.view_display_str(tree.views.lookup_view())
5747
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5751
# No name given and no current view set
5752
self.outf.write('No current view.\n')
5754
view_str = views.view_display_str(tree.views.lookup_view(name))
5755
self.outf.write("'%s' view is: %s\n" % (name, view_str))
5758
class cmd_hooks(Command):
5759
__doc__ = """Show hooks."""
5764
for hook_key in sorted(hooks.known_hooks.keys()):
5765
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5766
self.outf.write("%s:\n" % type(some_hooks).__name__)
5767
for hook_name, hook_point in sorted(some_hooks.items()):
5768
self.outf.write(" %s:\n" % (hook_name,))
5769
found_hooks = list(hook_point)
5771
for hook in found_hooks:
5772
self.outf.write(" %s\n" %
5773
(some_hooks.get_hook_name(hook),))
5775
self.outf.write(" <no hooks installed>\n")
5778
class cmd_remove_branch(Command):
5779
__doc__ = """Remove a branch.
5781
This will remove the branch from the specified location but
5782
will keep any working tree or repository in place.
5786
Remove the branch at repo/trunk::
5788
bzr remove-branch repo/trunk
5792
takes_args = ["location?"]
5794
aliases = ["rmbranch"]
5796
def run(self, location=None):
5797
if location is None:
5799
branch = Branch.open_containing(location)[0]
5800
branch.bzrdir.destroy_branch()
5803
class cmd_shelve(Command):
5804
__doc__ = """Temporarily set aside some changes from the current tree.
5806
Shelve allows you to temporarily put changes you've made "on the shelf",
5807
ie. out of the way, until a later time when you can bring them back from
5808
the shelf with the 'unshelve' command. The changes are stored alongside
5809
your working tree, and so they aren't propagated along with your branch nor
5810
will they survive its deletion.
5812
If shelve --list is specified, previously-shelved changes are listed.
5814
Shelve is intended to help separate several sets of changes that have
5815
been inappropriately mingled. If you just want to get rid of all changes
5816
and you don't need to restore them later, use revert. If you want to
5817
shelve all text changes at once, use shelve --all.
5819
If filenames are specified, only the changes to those files will be
5820
shelved. Other files will be left untouched.
5822
If a revision is specified, changes since that revision will be shelved.
5824
You can put multiple items on the shelf, and by default, 'unshelve' will
5825
restore the most recently shelved changes.
5828
takes_args = ['file*']
5832
Option('all', help='Shelve all changes.'),
5834
RegistryOption('writer', 'Method to use for writing diffs.',
5835
bzrlib.option.diff_writer_registry,
5836
value_switches=True, enum_switch=False),
5838
Option('list', help='List shelved changes.'),
5840
help='Destroy removed changes instead of shelving them.'),
5842
_see_also = ['unshelve']
5844
def run(self, revision=None, all=False, file_list=None, message=None,
5845
writer=None, list=False, destroy=False):
5847
return self.run_for_list()
5848
from bzrlib.shelf_ui import Shelver
5850
writer = bzrlib.option.diff_writer_registry.get()
5852
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5853
file_list, message, destroy=destroy)
5858
except errors.UserAbort:
5861
def run_for_list(self):
5862
tree = WorkingTree.open_containing('.')[0]
5863
self.add_cleanup(tree.lock_read().unlock)
5864
manager = tree.get_shelf_manager()
5865
shelves = manager.active_shelves()
5866
if len(shelves) == 0:
5867
note('No shelved changes.')
5869
for shelf_id in reversed(shelves):
5870
message = manager.get_metadata(shelf_id).get('message')
5872
message = '<no message>'
5873
self.outf.write('%3d: %s\n' % (shelf_id, message))
5877
class cmd_unshelve(Command):
5878
__doc__ = """Restore shelved changes.
5880
By default, the most recently shelved changes are restored. However if you
5881
specify a shelf by id those changes will be restored instead. This works
5882
best when the changes don't depend on each other.
5885
takes_args = ['shelf_id?']
5887
RegistryOption.from_kwargs(
5888
'action', help="The action to perform.",
5889
enum_switch=False, value_switches=True,
5890
apply="Apply changes and remove from the shelf.",
5891
dry_run="Show changes, but do not apply or remove them.",
5892
preview="Instead of unshelving the changes, show the diff that "
5893
"would result from unshelving.",
5894
delete_only="Delete changes without applying them.",
5895
keep="Apply changes but don't delete them.",
5898
_see_also = ['shelve']
5900
def run(self, shelf_id=None, action='apply'):
5901
from bzrlib.shelf_ui import Unshelver
5902
unshelver = Unshelver.from_args(shelf_id, action)
5906
unshelver.tree.unlock()
5909
class cmd_clean_tree(Command):
5910
__doc__ = """Remove unwanted files from working tree.
5912
By default, only unknown files, not ignored files, are deleted. Versioned
5913
files are never deleted.
5915
Another class is 'detritus', which includes files emitted by bzr during
5916
normal operations and selftests. (The value of these files decreases with
5919
If no options are specified, unknown files are deleted. Otherwise, option
5920
flags are respected, and may be combined.
5922
To check what clean-tree will do, use --dry-run.
5924
takes_options = ['directory',
5925
Option('ignored', help='Delete all ignored files.'),
5926
Option('detritus', help='Delete conflict files, merge'
5927
' backups, and failed selftest dirs.'),
5929
help='Delete files unknown to bzr (default).'),
5930
Option('dry-run', help='Show files to delete instead of'
5932
Option('force', help='Do not prompt before deleting.')]
5933
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5934
force=False, directory=u'.'):
5935
from bzrlib.clean_tree import clean_tree
5936
if not (unknown or ignored or detritus):
5940
clean_tree(directory, unknown=unknown, ignored=ignored,
5941
detritus=detritus, dry_run=dry_run, no_prompt=force)
5944
class cmd_reference(Command):
5945
__doc__ = """list, view and set branch locations for nested trees.
5947
If no arguments are provided, lists the branch locations for nested trees.
5948
If one argument is provided, display the branch location for that tree.
5949
If two arguments are provided, set the branch location for that tree.
5954
takes_args = ['path?', 'location?']
5956
def run(self, path=None, location=None):
5958
if path is not None:
5960
tree, branch, relpath =(
5961
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5962
if path is not None:
5965
tree = branch.basis_tree()
5967
info = branch._get_all_reference_info().iteritems()
5968
self._display_reference_info(tree, branch, info)
5970
file_id = tree.path2id(path)
5972
raise errors.NotVersionedError(path)
5973
if location is None:
5974
info = [(file_id, branch.get_reference_info(file_id))]
5975
self._display_reference_info(tree, branch, info)
5977
branch.set_reference_info(file_id, path, location)
5979
def _display_reference_info(self, tree, branch, info):
5981
for file_id, (path, location) in info:
5983
path = tree.id2path(file_id)
5984
except errors.NoSuchId:
5986
ref_list.append((path, location))
5987
for path, location in sorted(ref_list):
5988
self.outf.write('%s %s\n' % (path, location))
5991
def _register_lazy_builtins():
5992
# register lazy builtins from other modules; called at startup and should
5993
# be only called once.
5994
for (name, aliases, module_name) in [
5995
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
5996
('cmd_dpush', [], 'bzrlib.foreign'),
5997
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
5998
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
5999
('cmd_conflicts', [], 'bzrlib.conflicts'),
6000
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6002
builtin_command_registry.register_lazy(name, aliases, module_name)
4343
def _create_prefix(cur_transport):
4344
needed = [cur_transport]
4345
# Recurse upwards until we can create a directory successfully
4347
new_transport = cur_transport.clone('..')
4348
if new_transport.base == cur_transport.base:
4349
raise errors.BzrCommandError(
4350
"Failed to create path prefix for %s."
4351
% cur_transport.base)
4353
new_transport.mkdir('.')
4354
except errors.NoSuchFile:
4355
needed.append(new_transport)
4356
cur_transport = new_transport
4359
# Now we only need to create child directories
4361
cur_transport = needed.pop()
4362
cur_transport.ensure_base()
4365
def _get_mergeable_helper(location):
4366
"""Get a merge directive or bundle if 'location' points to one.
4368
Try try to identify a bundle and returns its mergeable form. If it's not,
4369
we return the tried transport anyway so that it can reused to access the
4372
:param location: can point to a bundle or a branch.
4374
:return: mergeable, transport
4377
url = urlutils.normalize_url(location)
4378
url, filename = urlutils.split(url, exclude_trailing_slash=False)
4379
location_transport = transport.get_transport(url)
4382
# There may be redirections but we ignore the intermediate
4383
# and final transports used
4384
read = bundle.read_mergeable_from_transport
4385
mergeable, t = read(location_transport, filename)
4386
except errors.NotABundle:
4387
# Continue on considering this url a Branch but adjust the
4388
# location_transport
4389
location_transport = location_transport.clone(filename)
4390
return mergeable, location_transport
4393
# these get imported and then picked up by the scan for cmd_*
4394
# TODO: Some more consistent way to split command definitions across files;
4395
# we do need to load at least some information about them to know of
4396
# aliases. ideally we would avoid loading the implementation until the
4397
# details were needed.
4398
from bzrlib.cmd_version_info import cmd_version_info
4399
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4400
from bzrlib.bundle.commands import (
4403
from bzrlib.sign_my_commits import cmd_sign_my_commits
4404
from bzrlib.weave_commands import cmd_versionedfile_list, cmd_weave_join, \
4405
cmd_weave_plan_merge, cmd_weave_merge_text