41
39
merge as _mod_merge,
46
43
revision as _mod_revision,
55
50
from bzrlib.branch import Branch
56
51
from bzrlib.conflicts import ConflictList
57
from bzrlib.transport import memory
58
from bzrlib.revisionspec import RevisionSpec, RevisionInfo
52
from bzrlib.revisionspec import RevisionSpec
59
53
from bzrlib.smtp_connection import SMTPConnection
60
54
from bzrlib.workingtree import WorkingTree
63
from bzrlib.commands import (
65
builtin_command_registry,
68
from bzrlib.option import (
75
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
78
def tree_files(file_list, default_branch=u'.', canonicalize=True,
57
from bzrlib.commands import Command, display_command
58
from bzrlib.option import ListOption, Option, RegistryOption, custom_help
59
from bzrlib.trace import mutter, note, warning, is_quiet
62
def tree_files(file_list, default_branch=u'.'):
81
return internal_tree_files(file_list, default_branch, canonicalize,
64
return internal_tree_files(file_list, default_branch)
83
65
except errors.FileInWrongBranch, e:
84
66
raise errors.BzrCommandError("%s is not in the same branch as %s" %
85
67
(e.path, file_list[0]))
88
def tree_files_for_add(file_list):
90
Return a tree and list of absolute paths from a file list.
92
Similar to tree_files, but add handles files a bit differently, so it a
93
custom implementation. In particular, MutableTreeTree.smart_add expects
94
absolute paths, which it immediately converts to relative paths.
96
# FIXME Would be nice to just return the relative paths like
97
# internal_tree_files does, but there are a large number of unit tests
98
# that assume the current interface to mutabletree.smart_add
100
tree, relpath = WorkingTree.open_containing(file_list[0])
101
if tree.supports_views():
102
view_files = tree.views.lookup_view()
104
for filename in file_list:
105
if not osutils.is_inside_any(view_files, filename):
106
raise errors.FileOutsideView(filename, view_files)
107
file_list = file_list[:]
108
file_list[0] = tree.abspath(relpath)
110
tree = WorkingTree.open_containing(u'.')[0]
111
if tree.supports_views():
112
view_files = tree.views.lookup_view()
114
file_list = view_files
115
view_str = views.view_display_str(view_files)
116
note("Ignoring files outside view. View is %s" % view_str)
117
return tree, file_list
120
def _get_one_revision(command_name, revisions):
121
if revisions is None:
123
if len(revisions) != 1:
124
raise errors.BzrCommandError(
125
'bzr %s --revision takes exactly one revision identifier' % (
130
70
def _get_one_revision_tree(command_name, revisions, branch=None, tree=None):
131
"""Get a revision tree. Not suitable for commands that change the tree.
133
Specifically, the basis tree in dirstate trees is coupled to the dirstate
134
and doing a commit/uncommit/pull will at best fail due to changing the
137
If tree is passed in, it should be already locked, for lifetime management
138
of the trees internal cached state.
140
71
if branch is None:
141
72
branch = tree.branch
142
73
if revisions is None:
162
95
The filenames given are not required to exist.
164
:param file_list: Filenames to convert.
97
:param file_list: Filenames to convert.
166
99
:param default_branch: Fallback tree path to use if file_list is empty or
169
:param apply_view: if True and a view is set, apply it or check that
170
specified files are within it
172
102
:return: workingtree, [relative_paths]
174
104
if file_list is None or len(file_list) == 0:
175
tree = WorkingTree.open_containing(default_branch)[0]
176
if tree.supports_views() and apply_view:
177
view_files = tree.views.lookup_view()
179
file_list = view_files
180
view_str = views.view_display_str(view_files)
181
note("Ignoring files outside view. View is %s" % view_str)
182
return tree, file_list
105
return WorkingTree.open_containing(default_branch)[0], file_list
183
106
tree = WorkingTree.open_containing(osutils.realpath(file_list[0]))[0]
184
return tree, safe_relpath_files(tree, file_list, canonicalize,
185
apply_view=apply_view)
188
def safe_relpath_files(tree, file_list, canonicalize=True, apply_view=True):
107
return tree, safe_relpath_files(tree, file_list)
110
def safe_relpath_files(tree, file_list):
189
111
"""Convert file_list into a list of relpaths in tree.
191
113
:param tree: A tree to operate on.
192
114
:param file_list: A list of user provided paths or None.
193
:param apply_view: if True and a view is set, apply it or check that
194
specified files are within it
195
115
:return: A list of relative paths.
196
116
:raises errors.PathNotChild: When a provided path is in a different tree
199
119
if file_list is None:
201
if tree.supports_views() and apply_view:
202
view_files = tree.views.lookup_view()
206
# tree.relpath exists as a "thunk" to osutils, but canonical_relpath
207
# doesn't - fix that up here before we enter the loop.
209
fixer = lambda p: osutils.canonical_relpath(tree.basedir, p)
212
122
for filename in file_list:
214
relpath = fixer(osutils.dereference_path(filename))
215
if view_files and not osutils.is_inside_any(view_files, relpath):
216
raise errors.FileOutsideView(filename, view_files)
217
new_list.append(relpath)
124
new_list.append(tree.relpath(osutils.dereference_path(filename)))
218
125
except errors.PathNotChild:
219
126
raise errors.FileInWrongBranch(tree.branch, filename)
223
def _get_view_info_for_change_reporter(tree):
224
"""Get the view information from a tree for change reporting."""
227
current_view = tree.views.get_view_info()[0]
228
if current_view is not None:
229
view_info = (current_view, tree.views.lookup_view())
230
except errors.ViewsNotSupported:
235
130
# TODO: Make sure no commands unconditionally use the working directory as a
236
131
# branch. If a filename argument is used, the first of them should be used to
237
132
# specify the branch. (Perhaps this can be factored out into some kind of
362
240
' --revision or a revision_id')
363
241
b = WorkingTree.open_containing(u'.')[0].branch
365
revisions = b.repository.revisions
366
if revisions is None:
367
raise errors.BzrCommandError('Repository %r does not support '
368
'access to raw revision texts')
243
# TODO: jam 20060112 should cat-revision always output utf-8?
244
if revision_id is not None:
245
revision_id = osutils.safe_revision_id(revision_id, warn=False)
247
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
248
except errors.NoSuchRevision:
249
msg = "The repository %s contains no revision %s." % (b.repository.base,
251
raise errors.BzrCommandError(msg)
252
elif revision is not None:
255
raise errors.BzrCommandError('You cannot specify a NULL'
257
rev_id = rev.as_revision_id(b)
258
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
370
b.repository.lock_read()
372
# TODO: jam 20060112 should cat-revision always output utf-8?
373
if revision_id is not None:
374
revision_id = osutils.safe_revision_id(revision_id, warn=False)
376
self.print_revision(revisions, revision_id)
377
except errors.NoSuchRevision:
378
msg = "The repository %s contains no revision %s." % (
379
b.repository.base, revision_id)
380
raise errors.BzrCommandError(msg)
381
elif revision is not None:
384
raise errors.BzrCommandError(
385
'You cannot specify a NULL revision.')
386
rev_id = rev.as_revision_id(b)
387
self.print_revision(revisions, rev_id)
389
b.repository.unlock()
392
261
class cmd_dump_btree(Command):
393
__doc__ = """Dump the contents of a btree index file to stdout.
262
"""Dump the contents of a btree index file to stdout.
395
264
PATH is a btree index file, it can be any URL. This includes things like
396
265
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
479
341
To re-create the working tree, use "bzr checkout".
481
343
_see_also = ['checkout', 'working-trees']
482
takes_args = ['location*']
344
takes_args = ['location?']
483
345
takes_options = [
485
347
help='Remove the working tree even if it has '
486
348
'uncommitted changes.'),
489
def run(self, location_list, force=False):
490
if not location_list:
493
for location in location_list:
494
d = bzrdir.BzrDir.open(location)
497
working = d.open_workingtree()
498
except errors.NoWorkingTree:
499
raise errors.BzrCommandError("No working tree to remove")
500
except errors.NotLocalUrl:
501
raise errors.BzrCommandError("You cannot remove the working tree"
504
if (working.has_changes()):
505
raise errors.UncommittedChanges(working)
507
if working.user_url != working.branch.user_url:
508
raise errors.BzrCommandError("You cannot remove the working tree"
509
" from a lightweight checkout")
511
d.destroy_workingtree()
351
def run(self, location='.', force=False):
352
d = bzrdir.BzrDir.open(location)
355
working = d.open_workingtree()
356
except errors.NoWorkingTree:
357
raise errors.BzrCommandError("No working tree to remove")
358
except errors.NotLocalUrl:
359
raise errors.BzrCommandError("You cannot remove the working tree of a "
362
changes = working.changes_from(working.basis_tree())
363
if changes.has_changed():
364
raise errors.UncommittedChanges(working)
366
working_path = working.bzrdir.root_transport.base
367
branch_path = working.branch.bzrdir.root_transport.base
368
if working_path != branch_path:
369
raise errors.BzrCommandError("You cannot remove the working tree from "
370
"a lightweight checkout")
372
d.destroy_workingtree()
514
375
class cmd_revno(Command):
515
__doc__ = """Show current revision number.
376
"""Show current revision number.
517
378
This is equal to the number of revisions on this branch.
520
381
_see_also = ['info']
521
382
takes_args = ['location?']
523
Option('tree', help='Show revno of working tree'),
527
def run(self, tree=False, location=u'.'):
530
wt = WorkingTree.open_containing(location)[0]
532
except (errors.NoWorkingTree, errors.NotLocalUrl):
533
raise errors.NoWorkingTree(location)
534
self.add_cleanup(wt.unlock)
535
revid = wt.last_revision()
537
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
538
except errors.NoSuchRevision:
540
revno = ".".join(str(n) for n in revno_t)
542
b = Branch.open_containing(location)[0]
544
self.add_cleanup(b.unlock)
547
self.outf.write(str(revno) + '\n')
385
def run(self, location=u'.'):
386
self.outf.write(str(Branch.open_containing(location)[0].revno()))
387
self.outf.write('\n')
550
390
class cmd_revision_info(Command):
551
__doc__ = """Show revision number and revision id for a given revision identifier.
391
"""Show revision number and revision id for a given revision identifier.
554
394
takes_args = ['revision_info*']
558
help='Branch to examine, '
559
'rather than the one containing the working directory.',
563
Option('tree', help='Show revno of working tree'),
395
takes_options = ['revision']
567
def run(self, revision=None, directory=u'.', tree=False,
568
revision_info_list=[]):
398
def run(self, revision=None, revision_info_list=[]):
571
wt = WorkingTree.open_containing(directory)[0]
574
self.add_cleanup(wt.unlock)
575
except (errors.NoWorkingTree, errors.NotLocalUrl):
577
b = Branch.open_containing(directory)[0]
579
self.add_cleanup(b.unlock)
581
401
if revision is not None:
582
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
402
revs.extend(revision)
583
403
if revision_info_list is not None:
584
for rev_str in revision_info_list:
585
rev_spec = RevisionSpec.from_string(rev_str)
586
revision_ids.append(rev_spec.as_revision_id(b))
587
# No arguments supplied, default to the last revision
588
if len(revision_ids) == 0:
591
raise errors.NoWorkingTree(directory)
592
revision_ids.append(wt.last_revision())
594
revision_ids.append(b.last_revision())
598
for revision_id in revision_ids:
404
for rev in revision_info_list:
405
revs.append(RevisionSpec.from_string(rev))
407
b = Branch.open_containing(u'.')[0]
410
revs.append(RevisionSpec.from_string('-1'))
413
revision_id = rev.as_revision_id(b)
600
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
601
revno = '.'.join(str(i) for i in dotted_revno)
415
revno = '%4d' % (b.revision_id_to_revno(revision_id))
602
416
except errors.NoSuchRevision:
604
maxlen = max(maxlen, len(revno))
605
revinfos.append([revno, revision_id])
609
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
417
dotted_map = b.get_revision_id_to_revno_map()
418
revno = '.'.join(str(i) for i in dotted_map[revision_id])
419
print '%s %s' % (revno, revision_id)
612
422
class cmd_add(Command):
613
__doc__ = """Add specified files or directories.
423
"""Add specified files or directories.
615
425
In non-recursive mode, all the named items are added, regardless
616
426
of whether they were previously ignored. A warning is given if
817
637
takes_args = ['names*']
818
638
takes_options = [Option("after", help="Move only the bzr identifier"
819
639
" of the file, because the file has already been moved."),
820
Option('auto', help='Automatically guess renames.'),
821
Option('dry-run', help='Avoid making changes when guessing renames.'),
823
641
aliases = ['move', 'rename']
824
642
encoding_type = 'replace'
826
def run(self, names_list, after=False, auto=False, dry_run=False):
828
return self.run_auto(names_list, after, dry_run)
830
raise errors.BzrCommandError('--dry-run requires --auto.')
644
def run(self, names_list, after=False):
831
645
if names_list is None:
833
648
if len(names_list) < 2:
834
649
raise errors.BzrCommandError("missing file argument")
835
tree, rel_names = tree_files(names_list, canonicalize=False)
836
tree.lock_tree_write()
837
self.add_cleanup(tree.unlock)
838
self._run(tree, names_list, rel_names, after)
840
def run_auto(self, names_list, after, dry_run):
841
if names_list is not None and len(names_list) > 1:
842
raise errors.BzrCommandError('Only one path may be specified to'
845
raise errors.BzrCommandError('--after cannot be specified with'
847
work_tree, file_list = tree_files(names_list, default_branch='.')
848
work_tree.lock_tree_write()
849
self.add_cleanup(work_tree.unlock)
850
rename_map.RenameMap.guess_renames(work_tree, dry_run)
650
tree, rel_names = tree_files(names_list)
653
self._run(tree, names_list, rel_names, after)
852
657
def _run(self, tree, names_list, rel_names, after):
853
658
into_existing = osutils.isdir(names_list[-1])
862
667
into_existing = False
864
669
inv = tree.inventory
865
# 'fix' the case of a potential 'from'
866
from_id = tree.path2id(
867
tree.get_canonical_inventory_path(rel_names[0]))
670
from_id = tree.path2id(rel_names[0])
868
671
if (not osutils.lexists(names_list[0]) and
869
672
from_id and inv.get_file_kind(from_id) == "directory"):
870
673
into_existing = False
872
675
if into_existing:
873
676
# move into existing directory
874
# All entries reference existing inventory items, so fix them up
875
# for cicp file-systems.
876
rel_names = tree.get_canonical_inventory_paths(rel_names)
877
for src, dest in tree.move(rel_names[:-1], rel_names[-1], after=after):
879
self.outf.write("%s => %s\n" % (src, dest))
677
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
678
self.outf.write("%s => %s\n" % pair)
881
680
if len(names_list) != 2:
882
681
raise errors.BzrCommandError('to mv multiple files the'
883
682
' destination must be a versioned'
886
# for cicp file-systems: the src references an existing inventory
888
src = tree.get_canonical_inventory_path(rel_names[0])
889
# Find the canonical version of the destination: In all cases, the
890
# parent of the target must be in the inventory, so we fetch the
891
# canonical version from there (we do not always *use* the
892
# canonicalized tail portion - we may be attempting to rename the
894
canon_dest = tree.get_canonical_inventory_path(rel_names[1])
895
dest_parent = osutils.dirname(canon_dest)
896
spec_tail = osutils.basename(rel_names[1])
897
# For a CICP file-system, we need to avoid creating 2 inventory
898
# entries that differ only by case. So regardless of the case
899
# we *want* to use (ie, specified by the user or the file-system),
900
# we must always choose to use the case of any existing inventory
901
# items. The only exception to this is when we are attempting a
902
# case-only rename (ie, canonical versions of src and dest are
904
dest_id = tree.path2id(canon_dest)
905
if dest_id is None or tree.path2id(src) == dest_id:
906
# No existing item we care about, so work out what case we
907
# are actually going to use.
909
# If 'after' is specified, the tail must refer to a file on disk.
911
dest_parent_fq = osutils.pathjoin(tree.basedir, dest_parent)
913
# pathjoin with an empty tail adds a slash, which breaks
915
dest_parent_fq = tree.basedir
917
dest_tail = osutils.canonical_relpath(
919
osutils.pathjoin(dest_parent_fq, spec_tail))
921
# not 'after', so case as specified is used
922
dest_tail = spec_tail
924
# Use the existing item so 'mv' fails with AlreadyVersioned.
925
dest_tail = os.path.basename(canon_dest)
926
dest = osutils.pathjoin(dest_parent, dest_tail)
927
mutter("attempting to move %s => %s", src, dest)
928
tree.rename_one(src, dest, after=after)
930
self.outf.write("%s => %s\n" % (src, dest))
684
tree.rename_one(rel_names[0], rel_names[1], after=after)
685
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
933
688
class cmd_pull(Command):
934
__doc__ = """Turn this branch into a mirror of another branch.
689
"""Turn this branch into a mirror of another branch.
936
By default, this command only works on branches that have not diverged.
937
Branches are considered diverged if the destination branch's most recent
938
commit is one that has not been merged (directly or indirectly) into the
691
This command only works on branches that have not diverged. Branches are
692
considered diverged if the destination branch's most recent commit is one
693
that has not been merged (directly or indirectly) into the parent.
941
695
If branches have diverged, you can use 'bzr merge' to integrate the changes
942
696
from one into the other. Once one branch has merged, the other should
943
697
be able to pull it again.
945
If you want to replace your local changes and just want your branch to
946
match the remote one, use pull --overwrite. This will work even if the two
947
branches have diverged.
699
If you want to forget your local changes and just update your branch to
700
match the remote one, use pull --overwrite.
949
702
If there is no default location set, the first pull will set it. After
950
703
that, you can omit the location to use the default. To change the
1030
770
branch_from = Branch.open(location,
1031
771
possible_transports=possible_transports)
1032
branch_from.lock_read()
1033
self.add_cleanup(branch_from.unlock)
1035
773
if branch_to.get_parent() is None or remember:
1036
774
branch_to.set_parent(branch_from.base)
1038
776
if revision is not None:
1039
revision_id = revision.as_revision_id(branch_from)
1041
if tree_to is not None:
1042
view_info = _get_view_info_for_change_reporter(tree_to)
1043
change_reporter = delta._ChangeReporter(
1044
unversioned_filter=tree_to.is_ignored,
1045
view_info=view_info)
1046
result = tree_to.pull(
1047
branch_from, overwrite, revision_id, change_reporter,
1048
possible_transports=possible_transports, local=local)
1050
result = branch_to.pull(
1051
branch_from, overwrite, revision_id, local=local)
1053
result.report(self.outf)
1054
if verbose and result.old_revid != result.new_revid:
1055
log.show_branch_change(
1056
branch_to, self.outf, result.old_revno,
777
if len(revision) == 1:
778
revision_id = revision[0].as_revision_id(branch_from)
780
raise errors.BzrCommandError(
781
'bzr pull --revision takes one value.')
783
branch_to.lock_write()
785
if tree_to is not None:
786
change_reporter = delta._ChangeReporter(
787
unversioned_filter=tree_to.is_ignored)
788
result = tree_to.pull(branch_from, overwrite, revision_id,
790
possible_transports=possible_transports)
792
result = branch_to.pull(branch_from, overwrite, revision_id)
794
result.report(self.outf)
795
if verbose and result.old_revid != result.new_revid:
797
branch_to.repository.iter_reverse_revision_history(
800
new_rh = branch_to.revision_history()
801
log_format = branch_to.get_config().log_format()
802
log.show_changed_revisions(branch_to, old_rh, new_rh,
804
log_format=log_format)
1060
809
class cmd_push(Command):
1061
__doc__ = """Update a mirror of this branch.
810
"""Update a mirror of this branch.
1063
812
The target branch will not have its working tree populated because this
1064
813
is both expensive, and is not supported on remote file systems.
1066
815
Some smart servers or protocols *may* put the working tree in place in
1190
933
takes_args = ['from_location', 'to_location?']
1191
934
takes_options = ['revision', Option('hardlink',
1192
935
help='Hard-link working tree files where possible.'),
1194
help="Create a branch without a working-tree."),
1196
help="Switch the checkout in the current directory "
1197
"to the new branch."),
1198
936
Option('stacked',
1199
937
help='Create a stacked branch referring to the source branch. '
1200
938
'The new branch will depend on the availability of the source '
1201
939
'branch for all operations.'),
1202
940
Option('standalone',
1203
941
help='Do not use a shared repository, even if available.'),
1204
Option('use-existing-dir',
1205
help='By default branch will fail if the target'
1206
' directory exists, but does not already'
1207
' have a control directory. This flag will'
1208
' allow branch to proceed.'),
1210
help="Bind new branch to from location."),
1212
943
aliases = ['get', 'clone']
1214
945
def run(self, from_location, to_location=None, revision=None,
1215
hardlink=False, stacked=False, standalone=False, no_tree=False,
1216
use_existing_dir=False, switch=False, bind=False):
1217
from bzrlib import switch as _mod_switch
946
hardlink=False, stacked=False, standalone=False):
1218
947
from bzrlib.tag import _merge_tags_if_possible
950
elif len(revision) > 1:
951
raise errors.BzrCommandError(
952
'bzr branch --revision takes exactly 1 revision value')
1219
954
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1221
revision = _get_one_revision('branch', revision)
1222
956
br_from.lock_read()
1223
self.add_cleanup(br_from.unlock)
1224
if revision is not None:
1225
revision_id = revision.as_revision_id(br_from)
1227
# FIXME - wt.last_revision, fallback to branch, fall back to
1228
# None or perhaps NULL_REVISION to mean copy nothing
1230
revision_id = br_from.last_revision()
1231
if to_location is None:
1232
to_location = urlutils.derive_to_location(from_location)
1233
to_transport = transport.get_transport(to_location)
1235
to_transport.mkdir('.')
1236
except errors.FileExists:
1237
if not use_existing_dir:
1238
raise errors.BzrCommandError('Target directory "%s" '
1239
'already exists.' % to_location)
958
if len(revision) == 1 and revision[0] is not None:
959
revision_id = revision[0].as_revision_id(br_from)
1242
bzrdir.BzrDir.open_from_transport(to_transport)
1243
except errors.NotBranchError:
1246
raise errors.AlreadyBranchError(to_location)
1247
except errors.NoSuchFile:
1248
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1251
# preserve whatever source format we have.
1252
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1253
possible_transports=[to_transport],
1254
accelerator_tree=accelerator_tree,
1255
hardlink=hardlink, stacked=stacked,
1256
force_new_repo=standalone,
1257
create_tree_if_local=not no_tree,
1258
source_branch=br_from)
1259
branch = dir.open_branch()
1260
except errors.NoSuchRevision:
1261
to_transport.delete_tree('.')
1262
msg = "The branch %s has no revision %s." % (from_location,
1264
raise errors.BzrCommandError(msg)
1265
_merge_tags_if_possible(br_from, branch)
1266
# If the source branch is stacked, the new branch may
1267
# be stacked whether we asked for that explicitly or not.
1268
# We therefore need a try/except here and not just 'if stacked:'
1270
note('Created new stacked branch referring to %s.' %
1271
branch.get_stacked_on_url())
1272
except (errors.NotStacked, errors.UnstackableBranchFormat,
1273
errors.UnstackableRepositoryFormat), e:
1274
note('Branched %d revision(s).' % branch.revno())
1276
# Bind to the parent
1277
parent_branch = Branch.open(from_location)
1278
branch.bind(parent_branch)
1279
note('New branch bound to %s' % from_location)
1281
# Switch to the new branch
1282
wt, _ = WorkingTree.open_containing('.')
1283
_mod_switch.switch(wt.bzrdir, branch)
1284
note('Switched to branch: %s',
1285
urlutils.unescape_for_display(branch.base, 'utf-8'))
961
# FIXME - wt.last_revision, fallback to branch, fall back to
962
# None or perhaps NULL_REVISION to mean copy nothing
964
revision_id = br_from.last_revision()
965
if to_location is None:
966
to_location = urlutils.derive_to_location(from_location)
967
to_transport = transport.get_transport(to_location)
969
to_transport.mkdir('.')
970
except errors.FileExists:
971
raise errors.BzrCommandError('Target directory "%s" already'
972
' exists.' % to_location)
973
except errors.NoSuchFile:
974
raise errors.BzrCommandError('Parent of "%s" does not exist.'
977
# preserve whatever source format we have.
978
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
979
possible_transports=[to_transport],
980
accelerator_tree=accelerator_tree,
981
hardlink=hardlink, stacked=stacked,
982
force_new_repo=standalone,
983
source_branch=br_from)
984
branch = dir.open_branch()
985
except errors.NoSuchRevision:
986
to_transport.delete_tree('.')
987
msg = "The branch %s has no revision %s." % (from_location,
989
raise errors.BzrCommandError(msg)
990
_merge_tags_if_possible(br_from, branch)
991
# If the source branch is stacked, the new branch may
992
# be stacked whether we asked for that explicitly or not.
993
# We therefore need a try/except here and not just 'if stacked:'
995
note('Created new stacked branch referring to %s.' %
996
branch.get_stacked_on_url())
997
except (errors.NotStacked, errors.UnstackableBranchFormat,
998
errors.UnstackableRepositoryFormat), e:
999
note('Branched %d revision(s).' % branch.revno())
1288
1004
class cmd_checkout(Command):
1289
__doc__ = """Create a new checkout of an existing branch.
1005
"""Create a new checkout of an existing branch.
1291
1007
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1292
1008
the branch found in '.'. This is useful if you have removed the working tree
1293
1009
or if it was never created - i.e. if you pushed the branch to its current
1294
1010
location using SFTP.
1296
1012
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1297
1013
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1298
1014
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1367
1087
def run(self, dir=u'.'):
1368
1088
tree = WorkingTree.open_containing(dir)[0]
1369
1089
tree.lock_read()
1370
self.add_cleanup(tree.unlock)
1371
new_inv = tree.inventory
1372
old_tree = tree.basis_tree()
1373
old_tree.lock_read()
1374
self.add_cleanup(old_tree.unlock)
1375
old_inv = old_tree.inventory
1377
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1378
for f, paths, c, v, p, n, k, e in iterator:
1379
if paths[0] == paths[1]:
1383
renames.append(paths)
1385
for old_name, new_name in renames:
1386
self.outf.write("%s => %s\n" % (old_name, new_name))
1091
new_inv = tree.inventory
1092
old_tree = tree.basis_tree()
1093
old_tree.lock_read()
1095
old_inv = old_tree.inventory
1097
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1098
for f, paths, c, v, p, n, k, e in iterator:
1099
if paths[0] == paths[1]:
1103
renames.append(paths)
1105
for old_name, new_name in renames:
1106
self.outf.write("%s => %s\n" % (old_name, new_name))
1389
1113
class cmd_update(Command):
1390
__doc__ = """Update a tree to have the latest code committed to its branch.
1114
"""Update a tree to have the latest code committed to its branch.
1392
1116
This will perform a merge into the working tree, and may generate
1393
conflicts. If you have any local changes, you will still
1117
conflicts. If you have any local changes, you will still
1394
1118
need to commit them after the update for the update to be complete.
1396
If you want to discard your local changes, you can just do a
1120
If you want to discard your local changes, you can just do a
1397
1121
'bzr revert' instead of 'bzr commit' after the update.
1399
If the tree's branch is bound to a master branch, it will also update
1400
the branch from the master.
1403
1124
_see_also = ['pull', 'working-trees', 'status-flags']
1404
1125
takes_args = ['dir?']
1405
takes_options = ['revision']
1406
1126
aliases = ['up']
1408
def run(self, dir='.', revision=None):
1409
if revision is not None and len(revision) != 1:
1410
raise errors.BzrCommandError(
1411
"bzr update --revision takes exactly one revision")
1128
def run(self, dir='.'):
1412
1129
tree = WorkingTree.open_containing(dir)[0]
1413
branch = tree.branch
1414
1130
possible_transports = []
1415
master = branch.get_master_branch(
1131
master = tree.branch.get_master_branch(
1416
1132
possible_transports=possible_transports)
1417
1133
if master is not None:
1418
1134
tree.lock_write()
1419
branch_location = master.base
1421
1136
tree.lock_tree_write()
1422
branch_location = tree.branch.base
1423
self.add_cleanup(tree.unlock)
1424
# get rid of the final '/' and be ready for display
1425
branch_location = urlutils.unescape_for_display(
1426
branch_location.rstrip('/'),
1428
existing_pending_merges = tree.get_parent_ids()[1:]
1432
# may need to fetch data into a heavyweight checkout
1433
# XXX: this may take some time, maybe we should display a
1435
old_tip = branch.update(possible_transports)
1436
if revision is not None:
1437
revision_id = revision[0].as_revision_id(branch)
1439
revision_id = branch.last_revision()
1440
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1441
revno = branch.revision_id_to_dotted_revno(revision_id)
1442
note("Tree is up to date at revision %s of branch %s" %
1443
('.'.join(map(str, revno)), branch_location))
1445
view_info = _get_view_info_for_change_reporter(tree)
1446
change_reporter = delta._ChangeReporter(
1447
unversioned_filter=tree.is_ignored,
1448
view_info=view_info)
1138
existing_pending_merges = tree.get_parent_ids()[1:]
1139
last_rev = _mod_revision.ensure_null(tree.last_revision())
1140
if last_rev == _mod_revision.ensure_null(
1141
tree.branch.last_revision()):
1142
# may be up to date, check master too.
1143
if master is None or last_rev == _mod_revision.ensure_null(
1144
master.last_revision()):
1145
revno = tree.branch.revision_id_to_revno(last_rev)
1146
note("Tree is up to date at revision %d." % (revno,))
1450
1148
conflicts = tree.update(
1452
possible_transports=possible_transports,
1453
revision=revision_id,
1455
except errors.NoSuchRevision, e:
1456
raise errors.BzrCommandError(
1457
"branch has no revision %s\n"
1458
"bzr update --revision only works"
1459
" for a revision in the branch history"
1461
revno = tree.branch.revision_id_to_dotted_revno(
1462
_mod_revision.ensure_null(tree.last_revision()))
1463
note('Updated to revision %s of branch %s' %
1464
('.'.join(map(str, revno)), branch_location))
1465
parent_ids = tree.get_parent_ids()
1466
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1467
note('Your local commits will now show as pending merges with '
1468
"'bzr status', and can be committed with 'bzr commit'.")
1149
delta._ChangeReporter(unversioned_filter=tree.is_ignored),
1150
possible_transports=possible_transports)
1151
revno = tree.branch.revision_id_to_revno(
1152
_mod_revision.ensure_null(tree.last_revision()))
1153
note('Updated to revision %d.' % (revno,))
1154
if tree.get_parent_ids()[1:] != existing_pending_merges:
1155
note('Your local commits will now show as pending merges with '
1156
"'bzr status', and can be committed with 'bzr commit'.")
1475
1165
class cmd_info(Command):
1476
__doc__ = """Show information about a working tree, branch or repository.
1166
"""Show information about a working tree, branch or repository.
1478
1168
This command will show all known locations and formats associated to the
1479
tree, branch or repository.
1481
In verbose mode, statistical information is included with each report.
1482
To see extended statistic information, use a verbosity level of 2 or
1483
higher by specifying the verbose option multiple times, e.g. -vv.
1169
tree, branch or repository. Statistical information is included with
1485
1172
Branches and working trees will also report any missing revisions.
1489
Display information on the format and related locations:
1493
Display the above together with extended format information and
1494
basic statistics (like the number of files in the working tree and
1495
number of revisions in the branch and repository):
1499
Display the above together with number of committers to the branch:
1503
1174
_see_also = ['revno', 'working-trees', 'repositories']
1504
1175
takes_args = ['location?']
1546
1217
file_list = [f for f in file_list]
1548
1219
tree.lock_write()
1549
self.add_cleanup(tree.unlock)
1550
# Heuristics should probably all move into tree.remove_smart or
1553
added = tree.changes_from(tree.basis_tree(),
1554
specific_files=file_list).added
1555
file_list = sorted([f[0] for f in added], reverse=True)
1556
if len(file_list) == 0:
1557
raise errors.BzrCommandError('No matching files.')
1558
elif file_list is None:
1559
# missing files show up in iter_changes(basis) as
1560
# versioned-with-no-kind.
1562
for change in tree.iter_changes(tree.basis_tree()):
1563
# Find paths in the working tree that have no kind:
1564
if change[1][1] is not None and change[6][1] is None:
1565
missing.append(change[1][1])
1566
file_list = sorted(missing, reverse=True)
1567
file_deletion_strategy = 'keep'
1568
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1569
keep_files=file_deletion_strategy=='keep',
1570
force=file_deletion_strategy=='force')
1221
# Heuristics should probably all move into tree.remove_smart or
1224
added = tree.changes_from(tree.basis_tree(),
1225
specific_files=file_list).added
1226
file_list = sorted([f[0] for f in added], reverse=True)
1227
if len(file_list) == 0:
1228
raise errors.BzrCommandError('No matching files.')
1229
elif file_list is None:
1230
# missing files show up in iter_changes(basis) as
1231
# versioned-with-no-kind.
1233
for change in tree.iter_changes(tree.basis_tree()):
1234
# Find paths in the working tree that have no kind:
1235
if change[1][1] is not None and change[6][1] is None:
1236
missing.append(change[1][1])
1237
file_list = sorted(missing, reverse=True)
1238
file_deletion_strategy = 'keep'
1239
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1240
keep_files=file_deletion_strategy=='keep',
1241
force=file_deletion_strategy=='force')
1573
1246
class cmd_file_id(Command):
1574
__doc__ = """Print file_id of a particular file or directory.
1247
"""Print file_id of a particular file or directory.
1576
1249
The file_id is assigned when the file is first added and remains the
1577
1250
same through all revisions where the file exists, even when it is
1771
1444
branch.set_append_revisions_only(True)
1772
1445
except errors.UpgradeRequired:
1773
1446
raise errors.BzrCommandError('This branch format cannot be set'
1774
' to append-revisions-only. Try --default.')
1447
' to append-revisions-only. Try --experimental-branch6')
1775
1448
if not is_quiet():
1776
from bzrlib.info import describe_layout, describe_format
1778
tree = a_bzrdir.open_workingtree(recommend_upgrade=False)
1779
except (errors.NoWorkingTree, errors.NotLocalUrl):
1781
repository = branch.repository
1782
layout = describe_layout(repository, branch, tree).lower()
1783
format = describe_format(a_bzrdir, repository, branch, tree)
1784
self.outf.write("Created a %s (format: %s)\n" % (layout, format))
1785
if repository.is_shared():
1786
#XXX: maybe this can be refactored into transport.path_or_url()
1787
url = repository.bzrdir.root_transport.external_url()
1789
url = urlutils.local_path_from_url(url)
1790
except errors.InvalidURL:
1792
self.outf.write("Using shared repository: %s\n" % url)
1449
from bzrlib.info import show_bzrdir_info
1450
show_bzrdir_info(a_bzrdir, verbose=0, outfile=self.outf)
1795
1453
class cmd_init_repository(Command):
1796
__doc__ = """Create a shared repository for branches to share storage space.
1454
"""Create a shared repository to hold branches.
1798
1456
New branches created under the repository directory will store their
1799
revisions in the repository, not in the branch directory. For branches
1800
with shared history, this reduces the amount of storage needed and
1801
speeds up the creation of new branches.
1457
revisions in the repository, not in the branch directory.
1803
If the --no-trees option is given then the branches in the repository
1804
will not have working trees by default. They will still exist as
1805
directories on disk, but they will not have separate copies of the
1806
files at a certain revision. This can be useful for repositories that
1807
store branches which are interacted with through checkouts or remote
1808
branches, such as on a server.
1459
If the --no-trees option is used then the branches in the repository
1460
will not have working trees by default.
1811
Create a shared repository holding just branches::
1463
Create a shared repositories holding just branches::
1813
1465
bzr init-repo --no-trees repo
1814
1466
bzr init repo/trunk
2103
1737
raise errors.BzrCommandError(msg)
2106
def _parse_levels(s):
2110
msg = "The levels argument must be an integer."
2111
raise errors.BzrCommandError(msg)
2114
1740
class cmd_log(Command):
2115
__doc__ = """Show historical log for a branch or subset of a branch.
2117
log is bzr's default tool for exploring the history of a branch.
2118
The branch to use is taken from the first parameter. If no parameters
2119
are given, the branch containing the working directory is logged.
2120
Here are some simple examples::
2122
bzr log log the current branch
2123
bzr log foo.py log a file in its branch
2124
bzr log http://server/branch log a branch on a server
2126
The filtering, ordering and information shown for each revision can
2127
be controlled as explained below. By default, all revisions are
2128
shown sorted (topologically) so that newer revisions appear before
2129
older ones and descendants always appear before ancestors. If displayed,
2130
merged revisions are shown indented under the revision in which they
2135
The log format controls how information about each revision is
2136
displayed. The standard log formats are called ``long``, ``short``
2137
and ``line``. The default is long. See ``bzr help log-formats``
2138
for more details on log formats.
2140
The following options can be used to control what information is
2143
-l N display a maximum of N revisions
2144
-n N display N levels of revisions (0 for all, 1 for collapsed)
2145
-v display a status summary (delta) for each revision
2146
-p display a diff (patch) for each revision
2147
--show-ids display revision-ids (and file-ids), not just revnos
2149
Note that the default number of levels to display is a function of the
2150
log format. If the -n option is not used, the standard log formats show
2151
just the top level (mainline).
2153
Status summaries are shown using status flags like A, M, etc. To see
2154
the changes explained using words like ``added`` and ``modified``
2155
instead, use the -vv option.
2159
To display revisions from oldest to newest, use the --forward option.
2160
In most cases, using this option will have little impact on the total
2161
time taken to produce a log, though --forward does not incrementally
2162
display revisions like --reverse does when it can.
2164
:Revision filtering:
2166
The -r option can be used to specify what revision or range of revisions
2167
to filter against. The various forms are shown below::
2169
-rX display revision X
2170
-rX.. display revision X and later
2171
-r..Y display up to and including revision Y
2172
-rX..Y display from X to Y inclusive
2174
See ``bzr help revisionspec`` for details on how to specify X and Y.
2175
Some common examples are given below::
2177
-r-1 show just the tip
2178
-r-10.. show the last 10 mainline revisions
2179
-rsubmit:.. show what's new on this branch
2180
-rancestor:path.. show changes since the common ancestor of this
2181
branch and the one at location path
2182
-rdate:yesterday.. show changes since yesterday
2184
When logging a range of revisions using -rX..Y, log starts at
2185
revision Y and searches back in history through the primary
2186
("left-hand") parents until it finds X. When logging just the
2187
top level (using -n1), an error is reported if X is not found
2188
along the way. If multi-level logging is used (-n0), X may be
2189
a nested merge revision and the log will be truncated accordingly.
2193
If parameters are given and the first one is not a branch, the log
2194
will be filtered to show only those revisions that changed the
2195
nominated files or directories.
2197
Filenames are interpreted within their historical context. To log a
2198
deleted file, specify a revision range so that the file existed at
2199
the end or start of the range.
2201
Historical context is also important when interpreting pathnames of
2202
renamed files/directories. Consider the following example:
2204
* revision 1: add tutorial.txt
2205
* revision 2: modify tutorial.txt
2206
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2210
* ``bzr log guide.txt`` will log the file added in revision 1
2212
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2214
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2215
the original file in revision 2.
2217
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2218
was no file called guide.txt in revision 2.
2220
Renames are always followed by log. By design, there is no need to
2221
explicitly ask for this (and no way to stop logging a file back
2222
until it was last renamed).
2226
The --message option can be used for finding revisions that match a
2227
regular expression in a commit message.
2231
GUI tools and IDEs are often better at exploring history than command
2232
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2233
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2234
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2235
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2237
You may find it useful to add the aliases below to ``bazaar.conf``::
2241
top = log -l10 --line
2244
``bzr tip`` will then show the latest revision while ``bzr top``
2245
will show the last 10 mainline revisions. To see the details of a
2246
particular revision X, ``bzr show -rX``.
2248
If you are interested in looking deeper into a particular merge X,
2249
use ``bzr log -n0 -rX``.
2251
``bzr log -v`` on a branch with lots of history is currently
2252
very slow. A fix for this issue is currently under development.
2253
With or without that fix, it is recommended that a revision range
2254
be given when using the -v option.
2256
bzr has a generic full-text matching plugin, bzr-search, that can be
2257
used to find revisions matching user names, commit messages, etc.
2258
Among other features, this plugin can find all revisions containing
2259
a list of words but not others.
2261
When exploring non-mainline history on large projects with deep
2262
history, the performance of log can be greatly improved by installing
2263
the historycache plugin. This plugin buffers historical information
2264
trading disk space for faster speed.
1741
"""Show log of a branch, file, or directory.
1743
By default show the log of the branch containing the working directory.
1745
To request a range of logs, you can use the command -r begin..end
1746
-r revision requests a specific revision, -r ..end or -r begin.. are
1750
Log the current branch::
1758
Log the last 10 revisions of a branch::
1760
bzr log -r -10.. http://server/branch
2266
takes_args = ['file*']
2267
_see_also = ['log-formats', 'revisionspec']
1763
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1765
takes_args = ['location?']
2268
1766
takes_options = [
2269
1767
Option('forward',
2270
1768
help='Show from oldest to newest.'),
2378
1838
dir, relpath = bzrdir.BzrDir.open_containing(location)
2379
1839
b = dir.open_branch()
2381
self.add_cleanup(b.unlock)
2382
rev1, rev2 = _get_revision_range(revision, b, self.name())
2384
# Decide on the type of delta & diff filtering to use
2385
# TODO: add an --all-files option to make this configurable & consistent
2393
diff_type = 'partial'
2397
# Build the log formatter
2398
if log_format is None:
2399
log_format = log.log_formatter_registry.get_default(b)
2400
# Make a non-encoding output to include the diffs - bug 328007
2401
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2402
lf = log_format(show_ids=show_ids, to_file=self.outf,
2403
to_exact_file=unencoded_output,
2404
show_timezone=timezone,
2405
delta_format=get_verbosity_level(),
2407
show_advice=levels is None)
2409
# Choose the algorithm for doing the logging. It's annoying
2410
# having multiple code paths like this but necessary until
2411
# the underlying repository format is faster at generating
2412
# deltas or can provide everything we need from the indices.
2413
# The default algorithm - match-using-deltas - works for
2414
# multiple files and directories and is faster for small
2415
# amounts of history (200 revisions say). However, it's too
2416
# slow for logging a single file in a repository with deep
2417
# history, i.e. > 10K revisions. In the spirit of "do no
2418
# evil when adding features", we continue to use the
2419
# original algorithm - per-file-graph - for the "single
2420
# file that isn't a directory without showing a delta" case.
2421
partial_history = revision and b.repository._format.supports_chks
2422
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2423
or delta_type or partial_history)
2425
# Build the LogRequest and execute it
2426
if len(file_ids) == 0:
2428
rqst = make_log_request_dict(
2429
direction=direction, specific_fileids=file_ids,
2430
start_revision=rev1, end_revision=rev2, limit=limit,
2431
message_search=message, delta_type=delta_type,
2432
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2433
exclude_common_ancestry=exclude_common_ancestry,
2435
Logger(b, rqst).show(lf)
2438
def _get_revision_range(revisionspec_list, branch, command_name):
2439
"""Take the input of a revision option and turn it into a revision range.
2441
It returns RevisionInfo objects which can be used to obtain the rev_id's
2442
of the desired revisions. It does some user input validations.
2444
if revisionspec_list is None:
2447
elif len(revisionspec_list) == 1:
2448
rev1 = rev2 = revisionspec_list[0].in_history(branch)
2449
elif len(revisionspec_list) == 2:
2450
start_spec = revisionspec_list[0]
2451
end_spec = revisionspec_list[1]
2452
if end_spec.get_branch() != start_spec.get_branch():
2453
# b is taken from revision[0].get_branch(), and
2454
# show_log will use its revision_history. Having
2455
# different branches will lead to weird behaviors.
2456
raise errors.BzrCommandError(
2457
"bzr %s doesn't accept two revisions in different"
2458
" branches." % command_name)
2459
if start_spec.spec is None:
2460
# Avoid loading all the history.
2461
rev1 = RevisionInfo(branch, None, None)
2463
rev1 = start_spec.in_history(branch)
2464
# Avoid loading all of history when we know a missing
2465
# end of range means the last revision ...
2466
if end_spec.spec is None:
2467
last_revno, last_revision_id = branch.last_revision_info()
2468
rev2 = RevisionInfo(branch, last_revno, last_revision_id)
2470
rev2 = end_spec.in_history(branch)
2472
raise errors.BzrCommandError(
2473
'bzr %s --revision takes one or two values.' % command_name)
2477
def _revision_range_to_revid_range(revision_range):
2480
if revision_range[0] is not None:
2481
rev_id1 = revision_range[0].rev_id
2482
if revision_range[1] is not None:
2483
rev_id2 = revision_range[1].rev_id
2484
return rev_id1, rev_id2
1843
if revision is None:
1846
elif len(revision) == 1:
1847
rev1 = rev2 = revision[0].in_history(b)
1848
elif len(revision) == 2:
1849
if revision[1].get_branch() != revision[0].get_branch():
1850
# b is taken from revision[0].get_branch(), and
1851
# show_log will use its revision_history. Having
1852
# different branches will lead to weird behaviors.
1853
raise errors.BzrCommandError(
1854
"Log doesn't accept two revisions in different"
1856
rev1 = revision[0].in_history(b)
1857
rev2 = revision[1].in_history(b)
1859
raise errors.BzrCommandError(
1860
'bzr log --revision takes one or two values.')
1862
if log_format is None:
1863
log_format = log.log_formatter_registry.get_default(b)
1865
lf = log_format(show_ids=show_ids, to_file=self.outf,
1866
show_timezone=timezone)
1872
direction=direction,
1873
start_revision=rev1,
2486
1881
def get_log_format(long=False, short=False, line=False, default='long'):
2487
1882
log_format = default
2558
1951
if path is None:
2562
1956
raise errors.BzrCommandError('cannot specify both --from-root'
2565
1960
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2568
# Calculate the prefix to use
2572
prefix = relpath + '/'
2573
elif fs_path != '.' and not fs_path.endswith('/'):
2574
prefix = fs_path + '/'
2576
1966
if revision is not None or tree is None:
2577
1967
tree = _get_one_revision_tree('ls', revision, branch=branch)
2580
if isinstance(tree, WorkingTree) and tree.supports_views():
2581
view_files = tree.views.lookup_view()
2584
view_str = views.view_display_str(view_files)
2585
note("Ignoring files outside view. View is %s" % view_str)
2587
1969
tree.lock_read()
2588
self.add_cleanup(tree.unlock)
2589
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2590
from_dir=relpath, recursive=recursive):
2591
# Apply additional masking
2592
if not all and not selection[fc]:
2594
if kind is not None and fkind != kind:
2599
fullpath = osutils.pathjoin(relpath, fp)
2602
views.check_path_in_view(tree, fullpath)
2603
except errors.FileOutsideView:
2608
fp = osutils.pathjoin(prefix, fp)
2609
kindch = entry.kind_character()
2610
outstring = fp + kindch
2611
ui.ui_factory.clear_term()
2613
outstring = '%-8s %s' % (fc, outstring)
2614
if show_ids and fid is not None:
2615
outstring = "%-50s %s" % (outstring, fid)
2616
self.outf.write(outstring + '\n')
2618
self.outf.write(fp + '\0')
2621
self.outf.write(fid)
2622
self.outf.write('\0')
2630
self.outf.write('%-50s %s\n' % (outstring, my_id))
2632
self.outf.write(outstring + '\n')
1971
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False):
1972
if fp.startswith(relpath):
1973
fp = osutils.pathjoin(prefix, fp[len(relpath):])
1974
if non_recursive and '/' in fp:
1976
if not all and not selection[fc]:
1978
if kind is not None and fkind != kind:
1981
kindch = entry.kind_character()
1982
outstring = '%-8s %s%s' % (fc, fp, kindch)
1983
if show_ids and fid is not None:
1984
outstring = "%-50s %s" % (outstring, fid)
1985
self.outf.write(outstring + '\n')
1987
self.outf.write(fp + '\0')
1990
self.outf.write(fid)
1991
self.outf.write('\0')
1999
self.outf.write('%-50s %s\n' % (fp, my_id))
2001
self.outf.write(fp + '\n')
2635
2006
class cmd_unknowns(Command):
2636
__doc__ = """List unknown files.
2007
"""List unknown files.
2858
2193
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2860
export(rev_tree, dest, format, root, subdir, filtered=filters,
2861
per_file_timestamps=per_file_timestamps)
2195
export(rev_tree, dest, format, root, subdir)
2862
2196
except errors.NoSuchExportFormat, e:
2863
2197
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
2866
2200
class cmd_cat(Command):
2867
__doc__ = """Write the contents of a file as of a given revision to standard output.
2201
"""Write the contents of a file as of a given revision to standard output.
2869
2203
If no revision is nominated, the last revision is used.
2871
2205
Note: Take care to redirect standard output when using this command on a
2875
2209
_see_also = ['ls']
2876
2210
takes_options = [
2877
2211
Option('name-from-revision', help='The path name in the old tree.'),
2878
Option('filters', help='Apply content filters to display the '
2879
'convenience form.'),
2882
2214
takes_args = ['filename']
2883
2215
encoding_type = 'exact'
2885
2217
@display_command
2886
def run(self, filename, revision=None, name_from_revision=False,
2218
def run(self, filename, revision=None, name_from_revision=False):
2888
2219
if revision is not None and len(revision) != 1:
2889
2220
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2890
2221
" one revision specifier")
2891
2222
tree, branch, relpath = \
2892
2223
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2893
2224
branch.lock_read()
2894
self.add_cleanup(branch.unlock)
2895
return self._run(tree, branch, relpath, filename, revision,
2896
name_from_revision, filters)
2226
return self._run(tree, branch, relpath, filename, revision,
2898
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2231
def _run(self, tree, b, relpath, filename, revision, name_from_revision):
2900
2232
if tree is None:
2901
2233
tree = b.basis_tree()
2902
2234
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2903
rev_tree.lock_read()
2904
self.add_cleanup(rev_tree.unlock)
2236
cur_file_id = tree.path2id(relpath)
2906
2237
old_file_id = rev_tree.path2id(relpath)
2908
2239
if name_from_revision:
2909
# Try in revision if requested
2910
2240
if old_file_id is None:
2911
2241
raise errors.BzrCommandError(
2912
2242
"%r is not present in revision %s" % (
2913
2243
filename, rev_tree.get_revision_id()))
2915
2245
content = rev_tree.get_file_text(old_file_id)
2917
cur_file_id = tree.path2id(relpath)
2919
if cur_file_id is not None:
2920
# Then try with the actual file id
2922
content = rev_tree.get_file_text(cur_file_id)
2924
except errors.NoSuchId:
2925
# The actual file id didn't exist at that time
2927
if not found and old_file_id is not None:
2928
# Finally try with the old file id
2929
content = rev_tree.get_file_text(old_file_id)
2932
# Can't be found anywhere
2933
raise errors.BzrCommandError(
2934
"%r is not present in revision %s" % (
2935
filename, rev_tree.get_revision_id()))
2937
from bzrlib.filters import (
2938
ContentFilterContext,
2939
filtered_output_bytes,
2941
filters = rev_tree._content_filter_stack(relpath)
2942
chunks = content.splitlines(True)
2943
content = filtered_output_bytes(chunks, filters,
2944
ContentFilterContext(relpath, rev_tree))
2946
self.outf.writelines(content)
2949
self.outf.write(content)
2246
elif cur_file_id is not None:
2247
content = rev_tree.get_file_text(cur_file_id)
2248
elif old_file_id is not None:
2249
content = rev_tree.get_file_text(old_file_id)
2251
raise errors.BzrCommandError(
2252
"%r is not present in revision %s" % (
2253
filename, rev_tree.get_revision_id()))
2254
self.outf.write(content)
2952
2257
class cmd_local_time_offset(Command):
2953
__doc__ = """Show the offset in seconds from GMT to local time."""
2258
"""Show the offset in seconds from GMT to local time."""
2955
2260
@display_command
2957
self.outf.write("%s\n" % osutils.local_time_offset())
2262
print osutils.local_time_offset()
2961
2266
class cmd_commit(Command):
2962
__doc__ = """Commit changes into a new revision.
2964
An explanatory message needs to be given for each commit. This is
2965
often done by using the --message option (getting the message from the
2966
command line) or by using the --file option (getting the message from
2967
a file). If neither of these options is given, an editor is opened for
2968
the user to enter the message. To see the changed files in the
2969
boilerplate text loaded into the editor, use the --show-diff option.
2971
By default, the entire tree is committed and the person doing the
2972
commit is assumed to be the author. These defaults can be overridden
2977
If selected files are specified, only changes to those files are
2978
committed. If a directory is specified then the directory and
2979
everything within it is committed.
2981
When excludes are given, they take precedence over selected files.
2982
For example, to commit only changes within foo, but not changes
2985
bzr commit foo -x foo/bar
2987
A selective commit after a merge is not yet supported.
2991
If the author of the change is not the same person as the committer,
2992
you can specify the author's name using the --author option. The
2993
name should be in the same format as a committer-id, e.g.
2994
"John Doe <jdoe@example.com>". If there is more than one author of
2995
the change you can specify the option multiple times, once for each
3000
A common mistake is to forget to add a new file or directory before
3001
running the commit command. The --strict option checks for unknown
3002
files and aborts the commit if any are found. More advanced pre-commit
3003
checks can be implemented by defining hooks. See ``bzr help hooks``
3008
If you accidentially commit the wrong changes or make a spelling
3009
mistake in the commit message say, you can use the uncommit command
3010
to undo it. See ``bzr help uncommit`` for details.
3012
Hooks can also be configured to run after a commit. This allows you
3013
to trigger updates to external systems like bug trackers. The --fixes
3014
option can be used to record the association between a revision and
3015
one or more bugs. See ``bzr help bugs`` for details.
3017
A selective commit may fail in some cases where the committed
3018
tree would be invalid. Consider::
3023
bzr commit foo -m "committing foo"
3024
bzr mv foo/bar foo/baz
3027
bzr commit foo/bar -m "committing bar but not baz"
3029
In the example above, the last commit will fail by design. This gives
3030
the user the opportunity to decide whether they want to commit the
3031
rename at the same time, separately first, or not at all. (As a general
3032
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2267
"""Commit changes into a new revision.
2269
If no arguments are given, the entire tree is committed.
2271
If selected files are specified, only changes to those files are
2272
committed. If a directory is specified then the directory and everything
2273
within it is committed.
2275
When excludes are given, they take precedence over selected files.
2276
For example, too commit only changes within foo, but not changes within
2279
bzr commit foo -x foo/bar
2281
If author of the change is not the same person as the committer, you can
2282
specify the author's name using the --author option. The name should be
2283
in the same format as a committer-id, e.g. "John Doe <jdoe@example.com>".
2285
A selected-file commit may fail in some cases where the committed
2286
tree would be invalid. Consider::
2291
bzr commit foo -m "committing foo"
2292
bzr mv foo/bar foo/baz
2295
bzr commit foo/bar -m "committing bar but not baz"
2297
In the example above, the last commit will fail by design. This gives
2298
the user the opportunity to decide whether they want to commit the
2299
rename at the same time, separately first, or not at all. (As a general
2300
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2302
Note: A selected-file commit after a merge is not yet supported.
3034
2304
# TODO: Run hooks on tree to-be-committed, and after commit.
3073
2339
"the master branch until a normal commit "
3074
2340
"is performed."
3076
Option('show-diff', short_name='p',
3077
help='When no message is supplied, show the diff along'
3078
' with the status summary in the message editor.'),
2343
help='When no message is supplied, show the diff along'
2344
' with the status summary in the message editor.'),
3080
2346
aliases = ['ci', 'checkin']
3082
def _iter_bug_fix_urls(self, fixes, branch):
2348
def _get_bug_fix_properties(self, fixes, branch):
3083
2350
# Configure the properties for bug fixing attributes.
3084
2351
for fixed_bug in fixes:
3085
2352
tokens = fixed_bug.split(':')
3086
2353
if len(tokens) != 2:
3087
2354
raise errors.BzrCommandError(
3088
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3089
"See \"bzr help bugs\" for more information on this "
3090
"feature.\nCommit refused." % fixed_bug)
2355
"Invalid bug %s. Must be in the form of 'tag:id'. "
2356
"Commit refused." % fixed_bug)
3091
2357
tag, bug_id = tokens
3093
yield bugtracker.get_bug_url(tag, branch, bug_id)
2359
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
3094
2360
except errors.UnknownBugTrackerAbbreviation:
3095
2361
raise errors.BzrCommandError(
3096
2362
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3097
except errors.MalformedBugIdentifier, e:
2363
except errors.MalformedBugIdentifier:
3098
2364
raise errors.BzrCommandError(
3099
"%s\nCommit refused." % (str(e),))
2365
"Invalid bug identifier for %s. Commit refused."
2367
properties.append('%s fixed' % bug_url)
2368
return '\n'.join(properties)
3101
2370
def run(self, message=None, file=None, verbose=False, selected_list=None,
3102
2371
unchanged=False, strict=False, local=False, fixes=None,
3103
author=None, show_diff=False, exclude=None, commit_time=None):
2372
author=None, show_diff=False, exclude=None):
3104
2373
from bzrlib.errors import (
3105
2374
PointlessCommit,
3106
2375
ConflictsInTree,
3138
2399
if fixes is None:
3140
bug_property = bugtracker.encode_fixes_bug_urls(
3141
self._iter_bug_fix_urls(fixes, tree.branch))
2401
bug_property = self._get_bug_fix_properties(fixes, tree.branch)
3142
2402
if bug_property:
3143
2403
properties['bugs'] = bug_property
3145
2405
if local and not tree.branch.get_bound_location():
3146
2406
raise errors.LocalRequiresBoundBranch()
3148
if message is not None:
3150
file_exists = osutils.lexists(message)
3151
except UnicodeError:
3152
# The commit message contains unicode characters that can't be
3153
# represented in the filesystem encoding, so that can't be a
3158
'The commit message is a file name: "%(f)s".\n'
3159
'(use --file "%(f)s" to take commit message from that file)'
3161
ui.ui_factory.show_warning(warning_msg)
3163
message = message.replace('\r\n', '\n')
3164
message = message.replace('\r', '\n')
3166
raise errors.BzrCommandError(
3167
"please specify either --message or --file")
3169
2408
def get_message(commit_obj):
3170
2409
"""Callback to get commit message"""
3172
my_message = codecs.open(
3173
file, 'rt', osutils.get_user_encoding()).read()
3174
elif message is not None:
3175
my_message = message
3177
# No message supplied: make one up.
3178
# text is the status of the tree
3179
text = make_commit_message_template_encoded(tree,
2410
my_message = message
2411
if my_message is None and not file:
2412
t = make_commit_message_template_encoded(tree,
3180
2413
selected_list, diff=show_diff,
3181
2414
output_encoding=osutils.get_user_encoding())
3182
# start_message is the template generated from hooks
3183
# XXX: Warning - looks like hooks return unicode,
3184
# make_commit_message_template_encoded returns user encoding.
3185
# We probably want to be using edit_commit_message instead to
3187
2415
start_message = generate_commit_message_template(commit_obj)
3188
my_message = edit_commit_message_encoded(text,
2416
my_message = edit_commit_message_encoded(t,
3189
2417
start_message=start_message)
3190
2418
if my_message is None:
3191
2419
raise errors.BzrCommandError("please specify a commit"
3192
2420
" message with either --message or --file")
2421
elif my_message and file:
2422
raise errors.BzrCommandError(
2423
"please specify either --message or --file")
2425
my_message = codecs.open(file, 'rt',
2426
osutils.get_user_encoding()).read()
3193
2427
if my_message == "":
3194
2428
raise errors.BzrCommandError("empty commit message specified")
3195
2429
return my_message
3197
# The API permits a commit with a filter of [] to mean 'select nothing'
3198
# but the command line should not do that.
3199
if not selected_list:
3200
selected_list = None
3202
2432
tree.commit(message_callback=get_message,
3203
2433
specific_files=selected_list,
3204
2434
allow_pointless=unchanged, strict=strict, local=local,
3205
2435
reporter=None, verbose=verbose, revprops=properties,
3206
authors=author, timestamp=commit_stamp,
3208
2437
exclude=safe_relpath_files(tree, exclude))
3209
2438
except PointlessCommit:
3210
raise errors.BzrCommandError("No changes to commit."
3211
" Use --unchanged to commit anyhow.")
2439
# FIXME: This should really happen before the file is read in;
2440
# perhaps prepare the commit; get the message; then actually commit
2441
raise errors.BzrCommandError("no changes to commit."
2442
" use --unchanged to commit anyhow")
3212
2443
except ConflictsInTree:
3213
2444
raise errors.BzrCommandError('Conflicts detected in working '
3214
2445
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3600
2806
if cache_dir is not None:
3601
2807
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2809
print 'testing: %s' % (osutils.realpath(sys.argv[0]),)
2810
print ' %s (%s python%s)' % (
2812
bzrlib.version_string,
2813
bzrlib._format_version_tuple(sys.version_info),
3602
2816
if testspecs_list is not None:
3603
2817
pattern = '|'.join(testspecs_list)
3608
from bzrlib.tests import SubUnitBzrRunner
3610
raise errors.BzrCommandError("subunit not available. subunit "
3611
"needs to be installed to use --subunit.")
3612
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3613
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3614
# stdout, which would corrupt the subunit stream.
3615
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3617
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3619
self.additional_selftest_args.setdefault(
3620
'suite_decorators', []).append(parallel)
3622
2821
test_suite_factory = benchmarks.test_suite
3623
2822
# Unless user explicitly asks for quiet, be verbose in benchmarks
3624
2823
verbose = not is_quiet()
3625
2824
# TODO: should possibly lock the history file...
3626
2825
benchfile = open(".perf_history", "at", buffering=1)
3627
self.add_cleanup(benchfile.close)
3629
2827
test_suite_factory = None
3630
2828
benchfile = None
3631
selftest_kwargs = {"verbose": verbose,
3633
"stop_on_failure": one,
3634
"transport": transport,
3635
"test_suite_factory": test_suite_factory,
3636
"lsprof_timed": lsprof_timed,
3637
"lsprof_tests": lsprof_tests,
3638
"bench_history": benchfile,
3639
"matching_tests_first": first,
3640
"list_only": list_only,
3641
"random_seed": randomize,
3642
"exclude_pattern": exclude,
3644
"load_list": load_list,
3645
"debug_flags": debugflag,
3646
"starting_with": starting_with
3648
selftest_kwargs.update(self.additional_selftest_args)
3649
result = selftest(**selftest_kwargs)
2830
result = selftest(verbose=verbose,
2832
stop_on_failure=one,
2833
transport=transport,
2834
test_suite_factory=test_suite_factory,
2835
lsprof_timed=lsprof_timed,
2836
bench_history=benchfile,
2837
matching_tests_first=first,
2838
list_only=list_only,
2839
random_seed=randomize,
2840
exclude_pattern=exclude,
2842
load_list=load_list,
2843
debug_flags=debugflag,
2844
starting_with=starting_with,
2847
if benchfile is not None:
2850
note('tests passed')
2852
note('tests failed')
3650
2853
return int(not result)
3653
2856
class cmd_version(Command):
3654
__doc__ = """Show version of bzr."""
2857
"""Show version of bzr."""
3656
2859
encoding_type = 'replace'
3657
2860
takes_options = [
3821
3009
allow_pending = True
3822
3010
verified = 'inapplicable'
3823
3011
tree = WorkingTree.open_containing(directory)[0]
3012
change_reporter = delta._ChangeReporter(
3013
unversioned_filter=tree.is_ignored)
3826
basis_tree = tree.revision_tree(tree.last_revision())
3827
except errors.NoSuchRevision:
3828
basis_tree = tree.basis_tree()
3830
# die as quickly as possible if there are uncommitted changes
3832
if tree.has_changes():
3833
raise errors.UncommittedChanges(tree)
3835
view_info = _get_view_info_for_change_reporter(tree)
3836
change_reporter = delta._ChangeReporter(
3837
unversioned_filter=tree.is_ignored, view_info=view_info)
3838
pb = ui.ui_factory.nested_progress_bar()
3839
self.add_cleanup(pb.finished)
3841
self.add_cleanup(tree.unlock)
3842
if location is not None:
3844
mergeable = bundle.read_mergeable_from_url(location,
3845
possible_transports=possible_transports)
3846
except errors.NotABundle:
3016
pb = ui.ui_factory.nested_progress_bar()
3017
cleanups.append(pb.finished)
3019
cleanups.append(tree.unlock)
3020
if location is not None:
3022
mergeable = bundle.read_mergeable_from_url(location,
3023
possible_transports=possible_transports)
3024
except errors.NotABundle:
3028
raise errors.BzrCommandError('Cannot use --uncommitted'
3029
' with bundles or merge directives.')
3031
if revision is not None:
3032
raise errors.BzrCommandError(
3033
'Cannot use -r with merge directives or bundles')
3034
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3037
if merger is None and uncommitted:
3038
if revision is not None and len(revision) > 0:
3039
raise errors.BzrCommandError('Cannot use --uncommitted and'
3040
' --revision at the same time.')
3041
location = self._select_branch_location(tree, location)[0]
3042
other_tree, other_path = WorkingTree.open_containing(location)
3043
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree,
3045
allow_pending = False
3046
if other_path != '':
3047
merger.interesting_files = [other_path]
3050
merger, allow_pending = self._get_merger_from_branch(tree,
3051
location, revision, remember, possible_transports, pb)
3053
merger.merge_type = merge_type
3054
merger.reprocess = reprocess
3055
merger.show_base = show_base
3056
self.sanity_check_merger(merger)
3057
if (merger.base_rev_id == merger.other_rev_id and
3058
merger.other_rev_id is not None):
3059
note('Nothing to do.')
3062
if merger.interesting_files is not None:
3063
raise errors.BzrCommandError('Cannot pull individual files')
3064
if (merger.base_rev_id == tree.last_revision()):
3065
result = tree.pull(merger.other_branch, False,
3066
merger.other_rev_id)
3067
result.report(self.outf)
3069
merger.check_basis(not force)
3071
return self._do_preview(merger)
3850
raise errors.BzrCommandError('Cannot use --uncommitted'
3851
' with bundles or merge directives.')
3853
if revision is not None:
3854
raise errors.BzrCommandError(
3855
'Cannot use -r with merge directives or bundles')
3856
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3859
if merger is None and uncommitted:
3860
if revision is not None and len(revision) > 0:
3861
raise errors.BzrCommandError('Cannot use --uncommitted and'
3862
' --revision at the same time.')
3863
merger = self.get_merger_from_uncommitted(tree, location, None)
3864
allow_pending = False
3867
merger, allow_pending = self._get_merger_from_branch(tree,
3868
location, revision, remember, possible_transports, None)
3870
merger.merge_type = merge_type
3871
merger.reprocess = reprocess
3872
merger.show_base = show_base
3873
self.sanity_check_merger(merger)
3874
if (merger.base_rev_id == merger.other_rev_id and
3875
merger.other_rev_id is not None):
3876
note('Nothing to do.')
3879
if merger.interesting_files is not None:
3880
raise errors.BzrCommandError('Cannot pull individual files')
3881
if (merger.base_rev_id == tree.last_revision()):
3882
result = tree.pull(merger.other_branch, False,
3883
merger.other_rev_id)
3884
result.report(self.outf)
3886
if merger.this_basis is None:
3887
raise errors.BzrCommandError(
3888
"This branch has no commits."
3889
" (perhaps you would prefer 'bzr pull')")
3891
return self._do_preview(merger)
3893
return self._do_interactive(merger)
3895
return self._do_merge(merger, change_reporter, allow_pending,
3898
def _get_preview(self, merger):
3073
return self._do_merge(merger, change_reporter, allow_pending,
3076
for cleanup in reversed(cleanups):
3079
def _do_preview(self, merger):
3080
from bzrlib.diff import show_diff_trees
3899
3081
tree_merger = merger.make_merger()
3900
3082
tt = tree_merger.make_preview_transform()
3901
self.add_cleanup(tt.finalize)
3902
result_tree = tt.get_preview_tree()
3905
def _do_preview(self, merger):
3906
from bzrlib.diff import show_diff_trees
3907
result_tree = self._get_preview(merger)
3908
show_diff_trees(merger.this_tree, result_tree, self.outf,
3909
old_label='', new_label='')
3084
result_tree = tt.get_preview_tree()
3085
show_diff_trees(merger.this_tree, result_tree, self.outf,
3086
old_label='', new_label='')
3911
3090
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3912
3091
merger.change_reporter = change_reporter
4097
3244
def run(self, file_list=None, merge_type=None, show_base=False,
4098
3245
reprocess=False):
4099
from bzrlib.conflicts import restore
4100
3246
if merge_type is None:
4101
3247
merge_type = _mod_merge.Merge3Merger
4102
3248
tree, file_list = tree_files(file_list)
4103
3249
tree.lock_write()
4104
self.add_cleanup(tree.unlock)
4105
parents = tree.get_parent_ids()
4106
if len(parents) != 2:
4107
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4108
" merges. Not cherrypicking or"
4110
repository = tree.branch.repository
4111
interesting_ids = None
4113
conflicts = tree.conflicts()
4114
if file_list is not None:
4115
interesting_ids = set()
4116
for filename in file_list:
4117
file_id = tree.path2id(filename)
4119
raise errors.NotVersionedError(filename)
4120
interesting_ids.add(file_id)
4121
if tree.kind(file_id) != "directory":
4124
for name, ie in tree.inventory.iter_entries(file_id):
4125
interesting_ids.add(ie.file_id)
4126
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4128
# Remerge only supports resolving contents conflicts
4129
allowed_conflicts = ('text conflict', 'contents conflict')
4130
restore_files = [c.path for c in conflicts
4131
if c.typestring in allowed_conflicts]
4132
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4133
tree.set_conflicts(ConflictList(new_conflicts))
4134
if file_list is not None:
4135
restore_files = file_list
4136
for filename in restore_files:
3251
parents = tree.get_parent_ids()
3252
if len(parents) != 2:
3253
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3254
" merges. Not cherrypicking or"
3256
repository = tree.branch.repository
3257
interesting_ids = None
3259
conflicts = tree.conflicts()
3260
if file_list is not None:
3261
interesting_ids = set()
3262
for filename in file_list:
3263
file_id = tree.path2id(filename)
3265
raise errors.NotVersionedError(filename)
3266
interesting_ids.add(file_id)
3267
if tree.kind(file_id) != "directory":
3270
for name, ie in tree.inventory.iter_entries(file_id):
3271
interesting_ids.add(ie.file_id)
3272
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3274
# Remerge only supports resolving contents conflicts
3275
allowed_conflicts = ('text conflict', 'contents conflict')
3276
restore_files = [c.path for c in conflicts
3277
if c.typestring in allowed_conflicts]
3278
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3279
tree.set_conflicts(ConflictList(new_conflicts))
3280
if file_list is not None:
3281
restore_files = file_list
3282
for filename in restore_files:
3284
restore(tree.abspath(filename))
3285
except errors.NotConflicted:
3287
# Disable pending merges, because the file texts we are remerging
3288
# have not had those merges performed. If we use the wrong parents
3289
# list, we imply that the working tree text has seen and rejected
3290
# all the changes from the other tree, when in fact those changes
3291
# have not yet been seen.
3292
pb = ui.ui_factory.nested_progress_bar()
3293
tree.set_parent_ids(parents[:1])
4138
restore(tree.abspath(filename))
4139
except errors.NotConflicted:
4141
# Disable pending merges, because the file texts we are remerging
4142
# have not had those merges performed. If we use the wrong parents
4143
# list, we imply that the working tree text has seen and rejected
4144
# all the changes from the other tree, when in fact those changes
4145
# have not yet been seen.
4146
tree.set_parent_ids(parents[:1])
4148
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4149
merger.interesting_ids = interesting_ids
4150
merger.merge_type = merge_type
4151
merger.show_base = show_base
4152
merger.reprocess = reprocess
4153
conflicts = merger.do_merge()
3295
merger = _mod_merge.Merger.from_revision_ids(pb,
3297
merger.interesting_ids = interesting_ids
3298
merger.merge_type = merge_type
3299
merger.show_base = show_base
3300
merger.reprocess = reprocess
3301
conflicts = merger.do_merge()
3303
tree.set_parent_ids(parents)
4155
tree.set_parent_ids(parents)
4156
3307
if conflicts > 0:
4180
3331
name. If you name a directory, all the contents of that directory will be
4183
If you have newly added files since the target revision, they will be
4184
removed. If the files to be removed have been changed, backups will be
4185
created as above. Directories containing unknown files will not be
3334
Any files that have been newly added since that revision will be deleted,
3335
with a backup kept if appropriate. Directories containing unknown files
3336
will not be deleted.
4188
The working tree contains a list of revisions that have been merged but
4189
not yet committed. These revisions will be included as additional parents
4190
of the next commit. Normally, using revert clears that list as well as
4191
reverting the files. If any files are specified, revert leaves the list
4192
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4193
.`` in the tree root to revert all files but keep the recorded merges,
4194
and ``bzr revert --forget-merges`` to clear the pending merge list without
3338
The working tree contains a list of pending merged revisions, which will
3339
be included as parents in the next commit. Normally, revert clears that
3340
list as well as reverting the files. If any files are specified, revert
3341
leaves the pending merge list alone and reverts only the files. Use "bzr
3342
revert ." in the tree root to revert all files but keep the merge record,
3343
and "bzr revert --forget-merges" to clear the pending merge list without
4195
3344
reverting any files.
4197
Using "bzr revert --forget-merges", it is possible to apply all of the
4198
changes from a branch in a single revision. To do this, perform the merge
4199
as desired. Then doing revert with the "--forget-merges" option will keep
4200
the content of the tree as it was, but it will clear the list of pending
4201
merges. The next commit will then contain all of the changes that are
4202
present in the other branch, but without any other parent revisions.
4203
Because this technique forgets where these changes originated, it may
4204
cause additional conflicts on later merges involving the same source and
4208
3347
_see_also = ['cat', 'export']
4278
3423
class cmd_missing(Command):
4279
__doc__ = """Show unmerged/unpulled revisions between two branches.
3424
"""Show unmerged/unpulled revisions between two branches.
4281
3426
OTHER_BRANCH may be local or remote.
4283
To filter on a range of revisions, you can use the command -r begin..end
4284
-r revision requests a specific revision, -r ..end or -r begin.. are
4288
1 - some missing revisions
4289
0 - no missing revisions
4293
Determine the missing revisions between this and the branch at the
4294
remembered pull location::
4298
Determine the missing revisions between this and another branch::
4300
bzr missing http://server/branch
4302
Determine the missing revisions up to a specific revision on the other
4305
bzr missing -r ..-10
4307
Determine the missing revisions up to a specific revision on this
4310
bzr missing --my-revision ..-10
4313
3429
_see_also = ['merge', 'pull']
4314
3430
takes_args = ['other_branch?']
4315
3431
takes_options = [
4316
Option('reverse', 'Reverse the order of revisions.'),
4318
'Display changes in the local branch only.'),
4319
Option('this' , 'Same as --mine-only.'),
4320
Option('theirs-only',
4321
'Display changes in the remote branch only.'),
4322
Option('other', 'Same as --theirs-only.'),
4326
custom_help('revision',
4327
help='Filter on other branch revisions (inclusive). '
4328
'See "help revisionspec" for details.'),
4329
Option('my-revision',
4330
type=_parse_revision_str,
4331
help='Filter on local branch revisions (inclusive). '
4332
'See "help revisionspec" for details.'),
4333
Option('include-merges',
4334
'Show all revisions in addition to the mainline ones.'),
3432
Option('reverse', 'Reverse the order of revisions.'),
3434
'Display changes in the local branch only.'),
3435
Option('this' , 'Same as --mine-only.'),
3436
Option('theirs-only',
3437
'Display changes in the remote branch only.'),
3438
Option('other', 'Same as --theirs-only.'),
3442
Option('include-merges', 'Show merged revisions.'),
4336
3444
encoding_type = 'replace'
4338
3446
@display_command
4377
3482
remote_branch = Branch.open(other_branch)
4378
3483
if remote_branch.base == local_branch.base:
4379
3484
remote_branch = local_branch
3485
local_branch.lock_read()
4381
3487
remote_branch.lock_read()
4382
self.add_cleanup(remote_branch.unlock)
4384
local_revid_range = _revision_range_to_revid_range(
4385
_get_revision_range(my_revision, local_branch,
4388
remote_revid_range = _revision_range_to_revid_range(
4389
_get_revision_range(revision,
4390
remote_branch, self.name()))
4392
local_extra, remote_extra = find_unmerged(
4393
local_branch, remote_branch, restrict,
4394
backward=not reverse,
4395
include_merges=include_merges,
4396
local_revid_range=local_revid_range,
4397
remote_revid_range=remote_revid_range)
4399
if log_format is None:
4400
registry = log.log_formatter_registry
4401
log_format = registry.get_default(local_branch)
4402
lf = log_format(to_file=self.outf,
4404
show_timezone='original')
4407
if local_extra and not theirs_only:
4408
message("You have %d extra revision(s):\n" %
4410
for revision in iter_log_revisions(local_extra,
4411
local_branch.repository,
4413
lf.log_revision(revision)
4414
printed_local = True
4417
printed_local = False
4419
if remote_extra and not mine_only:
4420
if printed_local is True:
4422
message("You are missing %d revision(s):\n" %
4424
for revision in iter_log_revisions(remote_extra,
4425
remote_branch.repository,
4427
lf.log_revision(revision)
4430
if mine_only and not local_extra:
4431
# We checked local, and found nothing extra
4432
message('This branch is up to date.\n')
4433
elif theirs_only and not remote_extra:
4434
# We checked remote, and found nothing extra
4435
message('Other branch is up to date.\n')
4436
elif not (mine_only or theirs_only or local_extra or
4438
# We checked both branches, and neither one had extra
4440
message("Branches are up to date.\n")
3489
local_extra, remote_extra = find_unmerged(
3490
local_branch, remote_branch, restrict,
3491
backward=not reverse,
3492
include_merges=include_merges)
3494
if log_format is None:
3495
registry = log.log_formatter_registry
3496
log_format = registry.get_default(local_branch)
3497
lf = log_format(to_file=self.outf,
3499
show_timezone='original')
3502
if local_extra and not theirs_only:
3503
message("You have %d extra revision(s):\n" %
3505
for revision in iter_log_revisions(local_extra,
3506
local_branch.repository,
3508
lf.log_revision(revision)
3509
printed_local = True
3512
printed_local = False
3514
if remote_extra and not mine_only:
3515
if printed_local is True:
3517
message("You are missing %d revision(s):\n" %
3519
for revision in iter_log_revisions(remote_extra,
3520
remote_branch.repository,
3522
lf.log_revision(revision)
3525
if mine_only and not local_extra:
3526
# We checked local, and found nothing extra
3527
message('This branch is up to date.\n')
3528
elif theirs_only and not remote_extra:
3529
# We checked remote, and found nothing extra
3530
message('Other branch is up to date.\n')
3531
elif not (mine_only or theirs_only or local_extra or
3533
# We checked both branches, and neither one had extra
3535
message("Branches are up to date.\n")
3537
remote_branch.unlock()
3539
local_branch.unlock()
4442
3540
if not status_code and parent is None and other_branch is not None:
4443
3541
local_branch.lock_write()
4444
self.add_cleanup(local_branch.unlock)
4445
# handle race conditions - a parent might be set while we run.
4446
if local_branch.get_parent() is None:
4447
local_branch.set_parent(remote_branch.base)
3543
# handle race conditions - a parent might be set while we run.
3544
if local_branch.get_parent() is None:
3545
local_branch.set_parent(remote_branch.base)
3547
local_branch.unlock()
4448
3548
return status_code
4451
3551
class cmd_pack(Command):
4452
__doc__ = """Compress the data within a repository.
4454
This operation compresses the data within a bazaar repository. As
4455
bazaar supports automatic packing of repository, this operation is
4456
normally not required to be done manually.
4458
During the pack operation, bazaar takes a backup of existing repository
4459
data, i.e. pack files. This backup is eventually removed by bazaar
4460
automatically when it is safe to do so. To save disk space by removing
4461
the backed up pack files, the --clean-obsolete-packs option may be
4464
Warning: If you use --clean-obsolete-packs and your machine crashes
4465
during or immediately after repacking, you may be left with a state
4466
where the deletion has been written to disk but the new packs have not
4467
been. In this case the repository may be unusable.
3552
"""Compress the data within a repository."""
4470
3554
_see_also = ['repositories']
4471
3555
takes_args = ['branch_or_repo?']
4473
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4476
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
3557
def run(self, branch_or_repo='.'):
4477
3558
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4479
3560
branch = dir.open_branch()
4480
3561
repository = branch.repository
4481
3562
except errors.NotBranchError:
4482
3563
repository = dir.open_repository()
4483
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4486
3567
class cmd_plugins(Command):
4487
__doc__ = """List the installed plugins.
3568
"""List the installed plugins.
4489
3570
This command displays the list of installed plugins including
4490
3571
version of plugin and a short description of each.
4589
3672
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
4590
3673
if wt is not None:
4592
self.add_cleanup(wt.unlock)
4594
3676
branch.lock_read()
4595
self.add_cleanup(branch.unlock)
4596
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4598
self.add_cleanup(tree.unlock)
4600
file_id = wt.path2id(relpath)
4602
file_id = tree.path2id(relpath)
4604
raise errors.NotVersionedError(filename)
4605
file_version = tree.inventory[file_id].revision
4606
if wt is not None and revision is None:
4607
# If there is a tree and we're not annotating historical
4608
# versions, annotate the working tree's content.
4609
annotate_file_tree(wt, file_id, self.outf, long, all,
4612
annotate_file(branch, file_version, file_id, long, all, self.outf,
3678
tree = _get_one_revision_tree('annotate', revision, branch=branch)
3680
file_id = wt.path2id(relpath)
3682
file_id = tree.path2id(relpath)
3684
raise errors.NotVersionedError(filename)
3685
file_version = tree.inventory[file_id].revision
3686
if wt is not None and revision is None:
3687
# If there is a tree and we're not annotating historical
3688
# versions, annotate the working tree's content.
3689
annotate_file_tree(wt, file_id, self.outf, long, all,
3692
annotate_file(branch, file_version, file_id, long, all, self.outf,
4616
3701
class cmd_re_sign(Command):
4617
__doc__ = """Create a digital signature for an existing revision."""
3702
"""Create a digital signature for an existing revision."""
4618
3703
# TODO be able to replace existing ones.
4620
3705
hidden = True # is this right ?
4621
3706
takes_args = ['revision_id*']
4622
3707
takes_options = ['revision']
4624
3709
def run(self, revision_id_list=None, revision=None):
4625
3710
if revision_id_list is not None and revision is not None:
4626
3711
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4908
3991
Option('allow-writes',
4909
3992
help='By default the server is a readonly server. Supplying '
4910
3993
'--allow-writes enables write access to the contents of '
4911
'the served directory and below. Note that ``bzr serve`` '
4912
'does not perform authentication, so unless some form of '
4913
'external authentication is arranged supplying this '
4914
'option leads to global uncontrolled write access to your '
3994
'the served directory and below.'
4919
def get_host_and_port(self, port):
4920
"""Return the host and port to run the smart server on.
4922
If 'port' is None, None will be returned for the host and port.
4924
If 'port' has a colon in it, the string before the colon will be
4925
interpreted as the host.
4927
:param port: A string of the port to run the server on.
4928
:return: A tuple of (host, port), where 'host' is a host name or IP,
4929
and port is an integer TCP/IP port.
4932
if port is not None:
4934
host, port = port.split(':')
4938
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4940
from bzrlib.transport import get_transport, transport_server_registry
3998
def run(self, port=None, inet=False, directory=None, allow_writes=False):
3999
from bzrlib import lockdir
4000
from bzrlib.smart import medium, server
4001
from bzrlib.transport import get_transport
4002
from bzrlib.transport.chroot import ChrootServer
4941
4003
if directory is None:
4942
4004
directory = os.getcwd()
4943
if protocol is None:
4944
protocol = transport_server_registry.get()
4945
host, port = self.get_host_and_port(port)
4946
4005
url = urlutils.local_path_to_url(directory)
4947
4006
if not allow_writes:
4948
4007
url = 'readonly+' + url
4949
transport = get_transport(url)
4950
protocol(transport, host, port, inet)
4008
chroot_server = ChrootServer(get_transport(url))
4009
chroot_server.setUp()
4010
t = get_transport(chroot_server.get_url())
4012
smart_server = medium.SmartServerPipeStreamMedium(
4013
sys.stdin, sys.stdout, t)
4015
host = medium.BZR_DEFAULT_INTERFACE
4017
port = medium.BZR_DEFAULT_PORT
4020
host, port = port.split(':')
4022
smart_server = server.SmartTCPServer(t, host=host, port=port)
4023
print 'listening on port: ', smart_server.port
4025
# for the duration of this server, no UI output is permitted.
4026
# note that this may cause problems with blackbox tests. This should
4027
# be changed with care though, as we dont want to use bandwidth sending
4028
# progress over stderr to smart server clients!
4029
old_factory = ui.ui_factory
4030
old_lockdir_timeout = lockdir._DEFAULT_TIMEOUT_SECONDS
4032
ui.ui_factory = ui.SilentUIFactory()
4033
lockdir._DEFAULT_TIMEOUT_SECONDS = 0
4034
smart_server.serve()
4036
ui.ui_factory = old_factory
4037
lockdir._DEFAULT_TIMEOUT_SECONDS = old_lockdir_timeout
4953
4040
class cmd_join(Command):
4954
__doc__ = """Combine a tree into its containing tree.
4956
This command requires the target tree to be in a rich-root format.
4041
"""Combine a subtree into its containing tree.
4043
This command is for experimental use only. It requires the target tree
4044
to be in dirstate-with-subtree format, which cannot be converted into
4958
4047
The TREE argument should be an independent tree, inside another tree, but
4959
4048
not part of it. (Such trees can be produced by "bzr split", but also by
5134
4230
directly from the merge directive, without retrieving data from a
5137
`bzr send` creates a compact data set that, when applied using bzr
5138
merge, has the same effect as merging from the source branch.
5140
By default the merge directive is self-contained and can be applied to any
5141
branch containing submit_branch in its ancestory without needing access to
5144
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5145
revisions, but only a structured request to merge from the
5146
public_location. In that case the public_branch is needed and it must be
5147
up-to-date and accessible to the recipient. The public_branch is always
5148
included if known, so that people can check it later.
5150
The submit branch defaults to the parent of the source branch, but can be
5151
overridden. Both submit branch and public branch will be remembered in
5152
branch.conf the first time they are used for a particular branch. The
5153
source branch defaults to that containing the working directory, but can
5154
be changed using --from.
5156
In order to calculate those changes, bzr must analyse the submit branch.
5157
Therefore it is most efficient for the submit branch to be a local mirror.
5158
If a public location is known for the submit_branch, that location is used
5159
in the merge directive.
5161
The default behaviour is to send the merge directive by mail, unless -o is
5162
given, in which case it is sent to a file.
4233
If --no-bundle is specified, then public_branch is needed (and must be
4234
up-to-date), so that the receiver can perform the merge using the
4235
public_branch. The public_branch is always included if known, so that
4236
people can check it later.
4238
The submit branch defaults to the parent, but can be overridden. Both
4239
submit branch and public branch will be remembered if supplied.
4241
If a public_branch is known for the submit_branch, that public submit
4242
branch is used in the merge instructions. This means that a local mirror
4243
can be used as your actual submit branch, once you have set public_branch
5164
4246
Mail is sent using your preferred mail program. This should be transparent
5165
4247
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5166
4248
If the preferred client can't be found (or used), your editor will be used.
5168
4250
To use a specific mail program, set the mail_client configuration option.
5169
4251
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5170
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5171
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5172
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
4252
specific clients are "evolution", "kmail", "mutt", and "thunderbird";
4253
generic options are "default", "editor", "emacsclient", "mapi", and
4254
"xdg-email". Plugins may also add supported clients.
5175
4256
If mail is being sent, a to address is required. This can be supplied
5176
4257
either on the commandline, by setting the submit_to configuration
5177
option in the branch itself or the child_submit_to configuration option
4258
option in the branch itself or the child_submit_to configuration option
5178
4259
in the submit branch.
5180
4261
Two formats are currently supported: "4" uses revision bundle format 4 and
5210
4286
short_name='f',
5212
4288
Option('output', short_name='o',
5213
help='Write merge directive to this file or directory; '
4289
help='Write merge directive to this file; '
5214
4290
'use - for stdout.',
5217
help='Refuse to send if there are uncommitted changes in'
5218
' the working tree, --no-strict disables the check.'),
5219
4292
Option('mail-to', help='Mail the request to this address.',
5223
Option('body', help='Body for the email.', type=unicode),
5224
RegistryOption('format',
5225
help='Use the specified output format.',
5226
lazy_registry=('bzrlib.send', 'format_registry')),
4296
RegistryOption.from_kwargs('format',
4297
'Use the specified output format.',
4298
**{'4': 'Bundle format 4, Merge Directive 2 (default)',
4299
'0.9': 'Bundle format 0.9, Merge Directive 1',})
5229
4302
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5230
4303
no_patch=False, revision=None, remember=False, output=None,
5231
format=None, mail_to=None, message=None, body=None,
5232
strict=None, **kwargs):
5233
from bzrlib.send import send
5234
return send(submit_branch, revision, public_branch, remember,
5235
format, no_bundle, no_patch, output,
5236
kwargs.get('from', '.'), mail_to, message, body,
4304
format='4', mail_to=None, message=None, **kwargs):
4305
return self._run(submit_branch, revision, public_branch, remember,
4306
format, no_bundle, no_patch, output,
4307
kwargs.get('from', '.'), mail_to, message)
4309
def _run(self, submit_branch, revision, public_branch, remember, format,
4310
no_bundle, no_patch, output, from_, mail_to, message):
4311
from bzrlib.revision import NULL_REVISION
4312
branch = Branch.open_containing(from_)[0]
4314
outfile = cStringIO.StringIO()
4318
outfile = open(output, 'wb')
4319
# we may need to write data into branch's repository to calculate
4324
config = branch.get_config()
4326
mail_to = config.get_user_option('submit_to')
4327
mail_client = config.get_mail_client()
4328
if remember and submit_branch is None:
4329
raise errors.BzrCommandError(
4330
'--remember requires a branch to be specified.')
4331
stored_submit_branch = branch.get_submit_branch()
4332
remembered_submit_branch = None
4333
if submit_branch is None:
4334
submit_branch = stored_submit_branch
4335
remembered_submit_branch = "submit"
4337
if stored_submit_branch is None or remember:
4338
branch.set_submit_branch(submit_branch)
4339
if submit_branch is None:
4340
submit_branch = branch.get_parent()
4341
remembered_submit_branch = "parent"
4342
if submit_branch is None:
4343
raise errors.BzrCommandError('No submit branch known or'
4345
if remembered_submit_branch is not None:
4346
note('Using saved %s location "%s" to determine what '
4347
'changes to submit.', remembered_submit_branch,
4351
submit_config = Branch.open(submit_branch).get_config()
4352
mail_to = submit_config.get_user_option("child_submit_to")
4354
stored_public_branch = branch.get_public_branch()
4355
if public_branch is None:
4356
public_branch = stored_public_branch
4357
elif stored_public_branch is None or remember:
4358
branch.set_public_branch(public_branch)
4359
if no_bundle and public_branch is None:
4360
raise errors.BzrCommandError('No public branch specified or'
4362
base_revision_id = None
4364
if revision is not None:
4365
if len(revision) > 2:
4366
raise errors.BzrCommandError('bzr send takes '
4367
'at most two one revision identifiers')
4368
revision_id = revision[-1].as_revision_id(branch)
4369
if len(revision) == 2:
4370
base_revision_id = revision[0].as_revision_id(branch)
4371
if revision_id is None:
4372
revision_id = branch.last_revision()
4373
if revision_id == NULL_REVISION:
4374
raise errors.BzrCommandError('No revisions to submit.')
4376
directive = merge_directive.MergeDirective2.from_objects(
4377
branch.repository, revision_id, time.time(),
4378
osutils.local_time_offset(), submit_branch,
4379
public_branch=public_branch, include_patch=not no_patch,
4380
include_bundle=not no_bundle, message=message,
4381
base_revision_id=base_revision_id)
4382
elif format == '0.9':
4385
patch_type = 'bundle'
4387
raise errors.BzrCommandError('Format 0.9 does not'
4388
' permit bundle with no patch')
4394
directive = merge_directive.MergeDirective.from_objects(
4395
branch.repository, revision_id, time.time(),
4396
osutils.local_time_offset(), submit_branch,
4397
public_branch=public_branch, patch_type=patch_type,
4400
outfile.writelines(directive.to_lines())
4402
subject = '[MERGE] '
4403
if message is not None:
4406
revision = branch.repository.get_revision(revision_id)
4407
subject += revision.get_summary()
4408
basename = directive.get_disk_name(branch)
4409
mail_client.compose_merge_request(mail_to, subject,
4410
outfile.getvalue(), basename)
5241
4417
class cmd_bundle_revisions(cmd_send):
5242
__doc__ = """Create a merge-directive for submitting changes.
4419
"""Create a merge-directive for submiting changes.
5244
4421
A merge directive provides many things needed for requesting merges:
5475
4617
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5476
4618
takes_args = ['location?']
5478
RegistryOption.from_kwargs(
5480
title='Target type',
5481
help='The type to reconfigure the directory to.',
5482
value_switches=True, enum_switch=False,
5483
branch='Reconfigure to be an unbound branch with no working tree.',
5484
tree='Reconfigure to be an unbound branch with a working tree.',
5485
checkout='Reconfigure to be a bound branch with a working tree.',
5486
lightweight_checkout='Reconfigure to be a lightweight'
5487
' checkout (with no local history).',
5488
standalone='Reconfigure to be a standalone branch '
5489
'(i.e. stop using shared repository).',
5490
use_shared='Reconfigure to use a shared repository.',
5491
with_trees='Reconfigure repository to create '
5492
'working trees on branches by default.',
5493
with_no_trees='Reconfigure repository to not create '
5494
'working trees on branches by default.'
5496
Option('bind-to', help='Branch to bind checkout to.', type=str),
5498
help='Perform reconfiguration even if local changes'
5500
Option('stacked-on',
5501
help='Reconfigure a branch to be stacked on another branch.',
5505
help='Reconfigure a branch to be unstacked. This '
5506
'may require copying substantial data into it.',
4619
takes_options = [RegistryOption.from_kwargs('target_type',
4620
title='Target type',
4621
help='The type to reconfigure the directory to.',
4622
value_switches=True, enum_switch=False,
4623
branch='Reconfigure to be an unbound branch '
4624
'with no working tree.',
4625
tree='Reconfigure to be an unbound branch '
4626
'with a working tree.',
4627
checkout='Reconfigure to be a bound branch '
4628
'with a working tree.',
4629
lightweight_checkout='Reconfigure to be a lightweight'
4630
' checkout (with no local history).',
4631
standalone='Reconfigure to be a standalone branch '
4632
'(i.e. stop using shared repository).',
4633
use_shared='Reconfigure to use a shared repository.'),
4634
Option('bind-to', help='Branch to bind checkout to.',
4637
help='Perform reconfiguration even if local changes'
5510
def run(self, location=None, target_type=None, bind_to=None, force=False,
4641
def run(self, location=None, target_type=None, bind_to=None, force=False):
5513
4642
directory = bzrdir.BzrDir.open(location)
5514
if stacked_on and unstacked:
5515
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5516
elif stacked_on is not None:
5517
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5519
reconfigure.ReconfigureUnstacked().apply(directory)
5520
# At the moment you can use --stacked-on and a different
5521
# reconfiguration shape at the same time; there seems no good reason
5523
4643
if target_type is None:
5524
if stacked_on or unstacked:
5527
raise errors.BzrCommandError('No target configuration '
4644
raise errors.BzrCommandError('No target configuration specified')
5529
4645
elif target_type == 'branch':
5530
4646
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5531
4647
elif target_type == 'tree':
5532
4648
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5533
4649
elif target_type == 'checkout':
5534
reconfiguration = reconfigure.Reconfigure.to_checkout(
4650
reconfiguration = reconfigure.Reconfigure.to_checkout(directory,
5536
4652
elif target_type == 'lightweight-checkout':
5537
4653
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5538
4654
directory, bind_to)
5568
4678
/path/to/newbranch.
5570
4680
Bound branches use the nickname of its master branch unless it is set
5571
locally, in which case switching will update the local nickname to be
4681
locally, in which case switching will update the the local nickname to be
5572
4682
that of the master.
5575
takes_args = ['to_location?']
4685
takes_args = ['to_location']
5576
4686
takes_options = [Option('force',
5577
help='Switch even if local commits will be lost.'),
5579
Option('create-branch', short_name='b',
5580
help='Create the target branch from this one before'
5581
' switching to it.'),
4687
help='Switch even if local commits will be lost.')
5584
def run(self, to_location=None, force=False, create_branch=False,
4690
def run(self, to_location, force=False):
5586
4691
from bzrlib import switch
5587
4692
tree_location = '.'
5588
revision = _get_one_revision('switch', revision)
5589
4693
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5590
if to_location is None:
5591
if revision is None:
5592
raise errors.BzrCommandError('You must supply either a'
5593
' revision or a location')
4694
branch = control_dir.open_branch()
5596
branch = control_dir.open_branch()
5597
had_explicit_nick = branch.get_config().has_explicit_nickname()
4696
to_branch = Branch.open(to_location)
5598
4697
except errors.NotBranchError:
5600
had_explicit_nick = False
5603
raise errors.BzrCommandError('cannot create branch without'
5605
to_location = directory_service.directories.dereference(
5607
if '/' not in to_location and '\\' not in to_location:
5608
# This path is meant to be relative to the existing branch
5609
this_url = self._get_branch_location(control_dir)
5610
to_location = urlutils.join(this_url, '..', to_location)
5611
to_branch = branch.bzrdir.sprout(to_location,
5612
possible_transports=[branch.bzrdir.root_transport],
5613
source_branch=branch).open_branch()
5616
to_branch = Branch.open(to_location)
5617
except errors.NotBranchError:
5618
this_url = self._get_branch_location(control_dir)
5619
to_branch = Branch.open(
5620
urlutils.join(this_url, '..', to_location))
5621
if revision is not None:
5622
revision = revision.as_revision_id(to_branch)
5623
switch.switch(control_dir, to_branch, force, revision_id=revision)
5624
if had_explicit_nick:
4698
this_branch = control_dir.open_branch()
4699
# This may be a heavy checkout, where we want the master branch
4700
this_url = this_branch.get_bound_location()
4701
# If not, use a local sibling
4702
if this_url is None:
4703
this_url = this_branch.base
4704
to_branch = Branch.open(
4705
urlutils.join(this_url, '..', to_location))
4706
switch.switch(control_dir, to_branch, force)
4707
if branch.get_config().has_explicit_nickname():
5625
4708
branch = control_dir.open_branch() #get the new branch!
5626
4709
branch.nick = to_branch.nick
5627
4710
note('Switched to branch: %s',
5628
4711
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5630
def _get_branch_location(self, control_dir):
5631
"""Return location of branch for this control dir."""
5633
this_branch = control_dir.open_branch()
5634
# This may be a heavy checkout, where we want the master branch
5635
master_location = this_branch.get_bound_location()
5636
if master_location is not None:
5637
return master_location
5638
# If not, use a local sibling
5639
return this_branch.base
5640
except errors.NotBranchError:
5641
format = control_dir.find_branch_format()
5642
if getattr(format, 'get_reference', None) is not None:
5643
return format.get_reference(control_dir)
5645
return control_dir.root_transport.base
5648
class cmd_view(Command):
5649
__doc__ = """Manage filtered views.
5651
Views provide a mask over the tree so that users can focus on
5652
a subset of a tree when doing their work. After creating a view,
5653
commands that support a list of files - status, diff, commit, etc -
5654
effectively have that list of files implicitly given each time.
5655
An explicit list of files can still be given but those files
5656
must be within the current view.
5658
In most cases, a view has a short life-span: it is created to make
5659
a selected change and is deleted once that change is committed.
5660
At other times, you may wish to create one or more named views
5661
and switch between them.
5663
To disable the current view without deleting it, you can switch to
5664
the pseudo view called ``off``. This can be useful when you need
5665
to see the whole tree for an operation or two (e.g. merge) but
5666
want to switch back to your view after that.
5669
To define the current view::
5671
bzr view file1 dir1 ...
5673
To list the current view::
5677
To delete the current view::
5681
To disable the current view without deleting it::
5683
bzr view --switch off
5685
To define a named view and switch to it::
5687
bzr view --name view-name file1 dir1 ...
5689
To list a named view::
5691
bzr view --name view-name
5693
To delete a named view::
5695
bzr view --name view-name --delete
5697
To switch to a named view::
5699
bzr view --switch view-name
5701
To list all views defined::
5705
To delete all views::
5707
bzr view --delete --all
5711
takes_args = ['file*']
5714
help='Apply list or delete action to all views.',
5717
help='Delete the view.',
5720
help='Name of the view to define, list or delete.',
5724
help='Name of the view to switch to.',
5729
def run(self, file_list,
5735
tree, file_list = tree_files(file_list, apply_view=False)
5736
current_view, view_dict = tree.views.get_view_info()
5741
raise errors.BzrCommandError(
5742
"Both --delete and a file list specified")
5744
raise errors.BzrCommandError(
5745
"Both --delete and --switch specified")
5747
tree.views.set_view_info(None, {})
5748
self.outf.write("Deleted all views.\n")
5750
raise errors.BzrCommandError("No current view to delete")
5752
tree.views.delete_view(name)
5753
self.outf.write("Deleted '%s' view.\n" % name)
5756
raise errors.BzrCommandError(
5757
"Both --switch and a file list specified")
5759
raise errors.BzrCommandError(
5760
"Both --switch and --all specified")
5761
elif switch == 'off':
5762
if current_view is None:
5763
raise errors.BzrCommandError("No current view to disable")
5764
tree.views.set_view_info(None, view_dict)
5765
self.outf.write("Disabled '%s' view.\n" % (current_view))
5767
tree.views.set_view_info(switch, view_dict)
5768
view_str = views.view_display_str(tree.views.lookup_view())
5769
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5772
self.outf.write('Views defined:\n')
5773
for view in sorted(view_dict):
5774
if view == current_view:
5778
view_str = views.view_display_str(view_dict[view])
5779
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5781
self.outf.write('No views defined.\n')
5784
# No name given and no current view set
5787
raise errors.BzrCommandError(
5788
"Cannot change the 'off' pseudo view")
5789
tree.views.set_view(name, sorted(file_list))
5790
view_str = views.view_display_str(tree.views.lookup_view())
5791
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5795
# No name given and no current view set
5796
self.outf.write('No current view.\n')
5798
view_str = views.view_display_str(tree.views.lookup_view(name))
5799
self.outf.write("'%s' view is: %s\n" % (name, view_str))
5802
4714
class cmd_hooks(Command):
5803
__doc__ = """Show hooks."""
4715
"""Show a branch's currently registered hooks.
5808
for hook_key in sorted(hooks.known_hooks.keys()):
5809
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5810
self.outf.write("%s:\n" % type(some_hooks).__name__)
5811
for hook_name, hook_point in sorted(some_hooks.items()):
5812
self.outf.write(" %s:\n" % (hook_name,))
5813
found_hooks = list(hook_point)
5815
for hook in found_hooks:
5816
self.outf.write(" %s\n" %
5817
(some_hooks.get_hook_name(hook),))
5819
self.outf.write(" <no hooks installed>\n")
5822
class cmd_remove_branch(Command):
5823
__doc__ = """Remove a branch.
5825
This will remove the branch from the specified location but
5826
will keep any working tree or repository in place.
5830
Remove the branch at repo/trunk::
5832
bzr remove-branch repo/trunk
5836
takes_args = ["location?"]
5838
aliases = ["rmbranch"]
5840
def run(self, location=None):
5841
if location is None:
5843
branch = Branch.open_containing(location)[0]
5844
branch.bzrdir.destroy_branch()
4719
takes_args = ['path?']
4721
def run(self, path=None):
4724
branch_hooks = Branch.open(path).hooks
4725
for hook_type in branch_hooks:
4726
hooks = branch_hooks[hook_type]
4727
self.outf.write("%s:\n" % (hook_type,))
4730
self.outf.write(" %s\n" %
4731
(branch_hooks.get_hook_name(hook),))
4733
self.outf.write(" <no hooks installed>\n")
5847
4736
class cmd_shelve(Command):
5848
__doc__ = """Temporarily set aside some changes from the current tree.
4737
"""Temporarily set aside some changes from the current tree.
5850
4739
Shelve allows you to temporarily put changes you've made "on the shelf",
5851
4740
ie. out of the way, until a later time when you can bring them back from
5852
the shelf with the 'unshelve' command. The changes are stored alongside
5853
your working tree, and so they aren't propagated along with your branch nor
5854
will they survive its deletion.
5856
If shelve --list is specified, previously-shelved changes are listed.
4741
the shelf with the 'unshelve' command.
5858
4743
Shelve is intended to help separate several sets of changes that have
5859
4744
been inappropriately mingled. If you just want to get rid of all changes
5878
4763
RegistryOption('writer', 'Method to use for writing diffs.',
5879
4764
bzrlib.option.diff_writer_registry,
5880
value_switches=True, enum_switch=False),
5882
Option('list', help='List shelved changes.'),
5884
help='Destroy removed changes instead of shelving them.'),
4765
value_switches=True, enum_switch=False)
5886
4767
_see_also = ['unshelve']
5888
4769
def run(self, revision=None, all=False, file_list=None, message=None,
5889
writer=None, list=False, destroy=False):
5891
return self.run_for_list()
5892
4771
from bzrlib.shelf_ui import Shelver
5893
4772
if writer is None:
5894
4773
writer = bzrlib.option.diff_writer_registry.get()
5896
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5897
file_list, message, destroy=destroy)
4775
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5902
4777
except errors.UserAbort:
5905
def run_for_list(self):
5906
tree = WorkingTree.open_containing('.')[0]
5908
self.add_cleanup(tree.unlock)
5909
manager = tree.get_shelf_manager()
5910
shelves = manager.active_shelves()
5911
if len(shelves) == 0:
5912
note('No shelved changes.')
5914
for shelf_id in reversed(shelves):
5915
message = manager.get_metadata(shelf_id).get('message')
5917
message = '<no message>'
5918
self.outf.write('%3d: %s\n' % (shelf_id, message))
5922
4781
class cmd_unshelve(Command):
5923
__doc__ = """Restore shelved changes.
4782
"""Restore shelved changes.
5925
4784
By default, the most recently shelved changes are restored. However if you
5926
specify a shelf by id those changes will be restored instead. This works
5927
best when the changes don't depend on each other.
4785
specify a patch by name those changes will be restored instead. This
4786
works best when the changes don't depend on each other.
5930
4789
takes_args = ['shelf_id?']
5934
4793
enum_switch=False, value_switches=True,
5935
4794
apply="Apply changes and remove from the shelf.",
5936
4795
dry_run="Show changes, but do not apply or remove them.",
5937
preview="Instead of unshelving the changes, show the diff that "
5938
"would result from unshelving.",
5939
delete_only="Delete changes without applying them.",
5940
keep="Apply changes but don't delete them.",
4796
delete_only="Delete changes without applying them."
5943
4799
_see_also = ['shelve']
5945
4801
def run(self, shelf_id=None, action='apply'):
5946
4802
from bzrlib.shelf_ui import Unshelver
5947
unshelver = Unshelver.from_args(shelf_id, action)
4803
Unshelver.from_args(shelf_id, action).run()
4806
def _create_prefix(cur_transport):
4807
needed = [cur_transport]
4808
# Recurse upwards until we can create a directory successfully
4810
new_transport = cur_transport.clone('..')
4811
if new_transport.base == cur_transport.base:
4812
raise errors.BzrCommandError(
4813
"Failed to create path prefix for %s."
4814
% cur_transport.base)
5951
unshelver.tree.unlock()
5954
class cmd_clean_tree(Command):
5955
__doc__ = """Remove unwanted files from working tree.
5957
By default, only unknown files, not ignored files, are deleted. Versioned
5958
files are never deleted.
5960
Another class is 'detritus', which includes files emitted by bzr during
5961
normal operations and selftests. (The value of these files decreases with
5964
If no options are specified, unknown files are deleted. Otherwise, option
5965
flags are respected, and may be combined.
5967
To check what clean-tree will do, use --dry-run.
5969
takes_options = [Option('ignored', help='Delete all ignored files.'),
5970
Option('detritus', help='Delete conflict files, merge'
5971
' backups, and failed selftest dirs.'),
5973
help='Delete files unknown to bzr (default).'),
5974
Option('dry-run', help='Show files to delete instead of'
5976
Option('force', help='Do not prompt before deleting.')]
5977
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5979
from bzrlib.clean_tree import clean_tree
5980
if not (unknown or ignored or detritus):
5984
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5985
dry_run=dry_run, no_prompt=force)
5988
class cmd_reference(Command):
5989
__doc__ = """list, view and set branch locations for nested trees.
5991
If no arguments are provided, lists the branch locations for nested trees.
5992
If one argument is provided, display the branch location for that tree.
5993
If two arguments are provided, set the branch location for that tree.
5998
takes_args = ['path?', 'location?']
6000
def run(self, path=None, location=None):
6002
if path is not None:
6004
tree, branch, relpath =(
6005
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
6006
if path is not None:
6009
tree = branch.basis_tree()
6011
info = branch._get_all_reference_info().iteritems()
6012
self._display_reference_info(tree, branch, info)
4816
new_transport.mkdir('.')
4817
except errors.NoSuchFile:
4818
needed.append(new_transport)
4819
cur_transport = new_transport
6014
file_id = tree.path2id(path)
6016
raise errors.NotVersionedError(path)
6017
if location is None:
6018
info = [(file_id, branch.get_reference_info(file_id))]
6019
self._display_reference_info(tree, branch, info)
6021
branch.set_reference_info(file_id, path, location)
6023
def _display_reference_info(self, tree, branch, info):
6025
for file_id, (path, location) in info:
6027
path = tree.id2path(file_id)
6028
except errors.NoSuchId:
6030
ref_list.append((path, location))
6031
for path, location in sorted(ref_list):
6032
self.outf.write('%s %s\n' % (path, location))
6035
def _register_lazy_builtins():
6036
# register lazy builtins from other modules; called at startup and should
6037
# be only called once.
6038
for (name, aliases, module_name) in [
6039
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
6040
('cmd_dpush', [], 'bzrlib.foreign'),
6041
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6042
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6043
('cmd_conflicts', [], 'bzrlib.conflicts'),
6044
('cmd_sign_my_commits', [], 'bzrlib.sign_my_commits'),
6046
builtin_command_registry.register_lazy(name, aliases, module_name)
4822
# Now we only need to create child directories
4824
cur_transport = needed.pop()
4825
cur_transport.ensure_base()
4828
# these get imported and then picked up by the scan for cmd_*
4829
# TODO: Some more consistent way to split command definitions across files;
4830
# we do need to load at least some information about them to know of
4831
# aliases. ideally we would avoid loading the implementation until the
4832
# details were needed.
4833
from bzrlib.cmd_version_info import cmd_version_info
4834
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
4835
from bzrlib.bundle.commands import (
4838
from bzrlib.sign_my_commits import cmd_sign_my_commits
4839
from bzrlib.weave_commands import cmd_versionedfile_list, \
4840
cmd_weave_plan_merge, cmd_weave_merge_text