65
78
_parse_revision_str,
67
80
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
70
def tree_files(file_list, default_branch=u'.', canonicalize=True,
73
return internal_tree_files(file_list, default_branch, canonicalize,
75
except errors.FileInWrongBranch, e:
76
raise errors.BzrCommandError("%s is not in the same branch as %s" %
77
(e.path, file_list[0]))
86
def _get_branch_location(control_dir, possible_transports=None):
87
"""Return location of branch for this control dir."""
89
target = control_dir.get_branch_reference()
90
except errors.NotBranchError:
91
return control_dir.root_transport.base
92
if target is not None:
94
this_branch = control_dir.open_branch(
95
possible_transports=possible_transports)
96
# This may be a heavy checkout, where we want the master branch
97
master_location = this_branch.get_bound_location()
98
if master_location is not None:
99
return master_location
100
# If not, use a local sibling
101
return this_branch.base
104
def _is_colocated(control_dir, possible_transports=None):
105
"""Check if the branch in control_dir is colocated.
107
:param control_dir: Control directory
108
:return: Tuple with boolean indicating whether the branch is colocated
109
and the full URL to the actual branch
111
# This path is meant to be relative to the existing branch
112
this_url = _get_branch_location(control_dir,
113
possible_transports=possible_transports)
114
# Perhaps the target control dir supports colocated branches?
116
root = controldir.ControlDir.open(this_url,
117
possible_transports=possible_transports)
118
except errors.NotBranchError:
119
return (False, this_url)
122
wt = control_dir.open_workingtree()
123
except (errors.NoWorkingTree, errors.NotLocalUrl):
124
return (False, this_url)
127
root._format.colocated_branches and
128
control_dir.control_url == root.control_url,
132
def lookup_new_sibling_branch(control_dir, location, possible_transports=None):
133
"""Lookup the location for a new sibling branch.
135
:param control_dir: Control directory to find sibling branches from
136
:param location: Name of the new branch
137
:return: Full location to the new branch
139
location = directory_service.directories.dereference(location)
140
if '/' not in location and '\\' not in location:
141
(colocated, this_url) = _is_colocated(control_dir, possible_transports)
144
return urlutils.join_segment_parameters(this_url,
145
{"branch": urlutils.escape(location)})
147
return urlutils.join(this_url, '..', urlutils.escape(location))
151
def open_sibling_branch(control_dir, location, possible_transports=None):
152
"""Open a branch, possibly a sibling of another.
154
:param control_dir: Control directory relative to which to lookup the
156
:param location: Location to look up
157
:return: branch to open
160
# Perhaps it's a colocated branch?
161
return control_dir.open_branch(location,
162
possible_transports=possible_transports)
163
except (errors.NotBranchError, errors.NoColocatedBranchSupport):
164
this_url = _get_branch_location(control_dir)
167
this_url, '..', urlutils.escape(location)))
170
def open_nearby_branch(near=None, location=None, possible_transports=None):
171
"""Open a nearby branch.
173
:param near: Optional location of container from which to open branch
174
:param location: Location of the branch
175
:return: Branch instance
181
return Branch.open(location,
182
possible_transports=possible_transports)
183
except errors.NotBranchError:
185
cdir = controldir.ControlDir.open(near,
186
possible_transports=possible_transports)
187
return open_sibling_branch(cdir, location,
188
possible_transports=possible_transports)
191
def iter_sibling_branches(control_dir, possible_transports=None):
192
"""Iterate over the siblings of a branch.
194
:param control_dir: Control directory for which to look up the siblings
195
:return: Iterator over tuples with branch name and branch object
199
reference = control_dir.get_branch_reference()
200
except errors.NotBranchError:
201
# There is no active branch, just return the colocated branches.
202
for name, branch in control_dir.get_branches().iteritems():
205
if reference is not None:
206
ref_branch = Branch.open(reference,
207
possible_transports=possible_transports)
210
if ref_branch is None or ref_branch.name:
211
if ref_branch is not None:
212
control_dir = ref_branch.bzrdir
213
for name, branch in control_dir.get_branches().iteritems():
216
repo = ref_branch.bzrdir.find_repository()
217
for branch in repo.find_branches(using=True):
218
name = urlutils.relative_url(repo.user_url,
219
branch.user_url).rstrip("/")
80
223
def tree_files_for_add(file_list):
136
# XXX: Bad function name; should possibly also be a class method of
137
# WorkingTree rather than a function.
138
def internal_tree_files(file_list, default_branch=u'.', canonicalize=True,
140
"""Convert command-line paths to a WorkingTree and relative paths.
142
This is typically used for command-line processors that take one or
143
more filenames, and infer the workingtree that contains them.
145
The filenames given are not required to exist.
147
:param file_list: Filenames to convert.
149
:param default_branch: Fallback tree path to use if file_list is empty or
152
:param apply_view: if True and a view is set, apply it or check that
153
specified files are within it
155
:return: workingtree, [relative_paths]
157
if file_list is None or len(file_list) == 0:
158
tree = WorkingTree.open_containing(default_branch)[0]
159
if tree.supports_views() and apply_view:
160
view_files = tree.views.lookup_view()
162
file_list = view_files
163
view_str = views.view_display_str(view_files)
164
note("Ignoring files outside view. View is %s" % view_str)
165
return tree, file_list
166
tree = WorkingTree.open_containing(osutils.realpath(file_list[0]))[0]
167
return tree, safe_relpath_files(tree, file_list, canonicalize,
168
apply_view=apply_view)
171
def safe_relpath_files(tree, file_list, canonicalize=True, apply_view=True):
172
"""Convert file_list into a list of relpaths in tree.
174
:param tree: A tree to operate on.
175
:param file_list: A list of user provided paths or None.
176
:param apply_view: if True and a view is set, apply it or check that
177
specified files are within it
178
:return: A list of relative paths.
179
:raises errors.PathNotChild: When a provided path is in a different tree
182
if file_list is None:
184
if tree.supports_views() and apply_view:
185
view_files = tree.views.lookup_view()
189
# tree.relpath exists as a "thunk" to osutils, but canonical_relpath
190
# doesn't - fix that up here before we enter the loop.
192
fixer = lambda p: osutils.canonical_relpath(tree.basedir, p)
195
for filename in file_list:
197
relpath = fixer(osutils.dereference_path(filename))
198
if view_files and not osutils.is_inside_any(view_files, relpath):
199
raise errors.FileOutsideView(filename, view_files)
200
new_list.append(relpath)
201
except errors.PathNotChild:
202
raise errors.FileInWrongBranch(tree.branch, filename)
206
288
def _get_view_info_for_change_reporter(tree):
207
289
"""Get the view information from a tree for change reporting."""
321
425
takes_args = ['revision_id?']
322
takes_options = ['revision']
426
takes_options = ['directory', 'revision']
323
427
# cat-revision is more for frontends so should be exact
324
428
encoding = 'strict'
430
def print_revision(self, revisions, revid):
431
stream = revisions.get_record_stream([(revid,)], 'unordered', True)
432
record = stream.next()
433
if record.storage_kind == 'absent':
434
raise errors.NoSuchRevision(revisions, revid)
435
revtext = record.get_bytes_as('fulltext')
436
self.outf.write(revtext.decode('utf-8'))
327
def run(self, revision_id=None, revision=None):
439
def run(self, revision_id=None, revision=None, directory=u'.'):
328
440
if revision_id is not None and revision is not None:
329
raise errors.BzrCommandError('You can only supply one of'
330
' revision_id or --revision')
441
raise errors.BzrCommandError(gettext('You can only supply one of'
442
' revision_id or --revision'))
331
443
if revision_id is None and revision is None:
332
raise errors.BzrCommandError('You must supply either'
333
' --revision or a revision_id')
334
b = WorkingTree.open_containing(u'.')[0].branch
336
# TODO: jam 20060112 should cat-revision always output utf-8?
337
if revision_id is not None:
338
revision_id = osutils.safe_revision_id(revision_id, warn=False)
340
self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
341
except errors.NoSuchRevision:
342
msg = "The repository %s contains no revision %s." % (b.repository.base,
344
raise errors.BzrCommandError(msg)
345
elif revision is not None:
348
raise errors.BzrCommandError('You cannot specify a NULL'
350
rev_id = rev.as_revision_id(b)
351
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
444
raise errors.BzrCommandError(gettext('You must supply either'
445
' --revision or a revision_id'))
447
b = controldir.ControlDir.open_containing_tree_or_branch(directory)[1]
449
revisions = b.repository.revisions
450
if revisions is None:
451
raise errors.BzrCommandError(gettext('Repository %r does not support '
452
'access to raw revision texts'))
454
b.repository.lock_read()
456
# TODO: jam 20060112 should cat-revision always output utf-8?
457
if revision_id is not None:
458
revision_id = osutils.safe_revision_id(revision_id, warn=False)
460
self.print_revision(revisions, revision_id)
461
except errors.NoSuchRevision:
462
msg = gettext("The repository {0} contains no revision {1}.").format(
463
b.repository.base, revision_id)
464
raise errors.BzrCommandError(msg)
465
elif revision is not None:
468
raise errors.BzrCommandError(
469
gettext('You cannot specify a NULL revision.'))
470
rev_id = rev.as_revision_id(b)
471
self.print_revision(revisions, rev_id)
473
b.repository.unlock()
354
476
class cmd_dump_btree(Command):
355
"""Dump the contents of a btree index file to stdout.
477
__doc__ = """Dump the contents of a btree index file to stdout.
357
479
PATH is a btree index file, it can be any URL. This includes things like
358
480
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
434
566
To re-create the working tree, use "bzr checkout".
436
568
_see_also = ['checkout', 'working-trees']
437
takes_args = ['location?']
569
takes_args = ['location*']
438
570
takes_options = [
440
572
help='Remove the working tree even if it has '
441
'uncommitted changes.'),
573
'uncommitted or shelved changes.'),
444
def run(self, location='.', force=False):
445
d = bzrdir.BzrDir.open(location)
576
def run(self, location_list, force=False):
577
if not location_list:
580
for location in location_list:
581
d = controldir.ControlDir.open(location)
584
working = d.open_workingtree()
585
except errors.NoWorkingTree:
586
raise errors.BzrCommandError(gettext("No working tree to remove"))
587
except errors.NotLocalUrl:
588
raise errors.BzrCommandError(gettext("You cannot remove the working tree"
589
" of a remote path"))
591
if (working.has_changes()):
592
raise errors.UncommittedChanges(working)
593
if working.get_shelf_manager().last_shelf() is not None:
594
raise errors.ShelvedChanges(working)
596
if working.user_url != working.branch.user_url:
597
raise errors.BzrCommandError(gettext("You cannot remove the working tree"
598
" from a lightweight checkout"))
600
d.destroy_workingtree()
603
class cmd_repair_workingtree(Command):
604
__doc__ = """Reset the working tree state file.
606
This is not meant to be used normally, but more as a way to recover from
607
filesystem corruption, etc. This rebuilds the working inventory back to a
608
'known good' state. Any new modifications (adding a file, renaming, etc)
609
will be lost, though modified files will still be detected as such.
611
Most users will want something more like "bzr revert" or "bzr update"
612
unless the state file has become corrupted.
614
By default this attempts to recover the current state by looking at the
615
headers of the state file. If the state file is too corrupted to even do
616
that, you can supply --revision to force the state of the tree.
619
takes_options = ['revision', 'directory',
621
help='Reset the tree even if it doesn\'t appear to be'
626
def run(self, revision=None, directory='.', force=False):
627
tree, _ = WorkingTree.open_containing(directory)
628
self.add_cleanup(tree.lock_tree_write().unlock)
632
except errors.BzrError:
633
pass # There seems to be a real error here, so we'll reset
636
raise errors.BzrCommandError(gettext(
637
'The tree does not appear to be corrupt. You probably'
638
' want "bzr revert" instead. Use "--force" if you are'
639
' sure you want to reset the working tree.'))
643
revision_ids = [r.as_revision_id(tree.branch) for r in revision]
448
working = d.open_workingtree()
449
except errors.NoWorkingTree:
450
raise errors.BzrCommandError("No working tree to remove")
451
except errors.NotLocalUrl:
452
raise errors.BzrCommandError("You cannot remove the working tree"
455
# XXX: What about pending merges ? -- vila 20090629
456
if working.has_changes(working.basis_tree()):
457
raise errors.UncommittedChanges(working)
459
working_path = working.bzrdir.root_transport.base
460
branch_path = working.branch.bzrdir.root_transport.base
461
if working_path != branch_path:
462
raise errors.BzrCommandError("You cannot remove the working tree"
463
" from a lightweight checkout")
465
d.destroy_workingtree()
645
tree.reset_state(revision_ids)
646
except errors.BzrError, e:
647
if revision_ids is None:
648
extra = (gettext(', the header appears corrupt, try passing -r -1'
649
' to set the state to the last commit'))
652
raise errors.BzrCommandError(gettext('failed to reset the tree state{0}').format(extra))
468
655
class cmd_revno(Command):
469
"""Show current revision number.
656
__doc__ = """Show current revision number.
471
658
This is equal to the number of revisions on this branch.
474
661
_see_also = ['info']
475
662
takes_args = ['location?']
476
663
takes_options = [
477
Option('tree', help='Show revno of working tree'),
664
Option('tree', help='Show revno of working tree.'),
481
def run(self, tree=False, location=u'.'):
669
def run(self, tree=False, location=u'.', revision=None):
670
if revision is not None and tree:
671
raise errors.BzrCommandError(gettext("--tree and --revision can "
672
"not be used together"))
484
676
wt = WorkingTree.open_containing(location)[0]
677
self.add_cleanup(wt.lock_read().unlock)
486
678
except (errors.NoWorkingTree, errors.NotLocalUrl):
487
679
raise errors.NoWorkingTree(location)
489
revid = wt.last_revision()
491
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
492
except errors.NoSuchRevision:
494
revno = ".".join(str(n) for n in revno_t)
681
revid = wt.last_revision()
498
683
b = Branch.open_containing(location)[0]
505
self.outf.write(str(revno) + '\n')
684
self.add_cleanup(b.lock_read().unlock)
686
if len(revision) != 1:
687
raise errors.BzrCommandError(gettext(
688
"Revision numbers only make sense for single "
689
"revisions, not ranges"))
690
revid = revision[0].as_revision_id(b)
692
revid = b.last_revision()
694
revno_t = b.revision_id_to_dotted_revno(revid)
695
except errors.NoSuchRevision:
697
revno = ".".join(str(n) for n in revno_t)
699
self.outf.write(revno + '\n')
508
702
class cmd_revision_info(Command):
509
"""Show revision number and revision id for a given revision identifier.
703
__doc__ = """Show revision number and revision id for a given revision identifier.
512
706
takes_args = ['revision_info*']
513
707
takes_options = [
709
custom_help('directory',
516
710
help='Branch to examine, '
517
'rather than the one containing the working directory.',
521
Option('tree', help='Show revno of working tree'),
711
'rather than the one containing the working directory.'),
712
Option('tree', help='Show revno of working tree.'),
529
720
wt = WorkingTree.open_containing(directory)[0]
722
self.add_cleanup(wt.lock_read().unlock)
532
723
except (errors.NoWorkingTree, errors.NotLocalUrl):
534
725
b = Branch.open_containing(directory)[0]
538
if revision is not None:
539
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
540
if revision_info_list is not None:
541
for rev_str in revision_info_list:
542
rev_spec = RevisionSpec.from_string(rev_str)
543
revision_ids.append(rev_spec.as_revision_id(b))
544
# No arguments supplied, default to the last revision
545
if len(revision_ids) == 0:
548
raise errors.NoWorkingTree(directory)
549
revision_ids.append(wt.last_revision())
551
revision_ids.append(b.last_revision())
555
for revision_id in revision_ids:
557
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
558
revno = '.'.join(str(i) for i in dotted_revno)
559
except errors.NoSuchRevision:
561
maxlen = max(maxlen, len(revno))
562
revinfos.append([revno, revision_id])
726
self.add_cleanup(b.lock_read().unlock)
728
if revision is not None:
729
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
730
if revision_info_list is not None:
731
for rev_str in revision_info_list:
732
rev_spec = RevisionSpec.from_string(rev_str)
733
revision_ids.append(rev_spec.as_revision_id(b))
734
# No arguments supplied, default to the last revision
735
if len(revision_ids) == 0:
738
raise errors.NoWorkingTree(directory)
739
revision_ids.append(wt.last_revision())
741
revision_ids.append(b.last_revision())
745
for revision_id in revision_ids:
747
dotted_revno = b.revision_id_to_dotted_revno(revision_id)
748
revno = '.'.join(str(i) for i in dotted_revno)
749
except errors.NoSuchRevision:
751
maxlen = max(maxlen, len(revno))
752
revinfos.append([revno, revision_id])
569
755
for ri in revinfos:
570
756
self.outf.write('%*s %s\n' % (maxlen, ri[0], ri[1]))
573
759
class cmd_add(Command):
574
"""Add specified files or directories.
760
__doc__ = """Add specified files or directories.
576
762
In non-recursive mode, all the named items are added, regardless
577
763
of whether they were previously ignored. A warning is given if
638
832
action = bzrlib.add.AddFromBaseAction(base_tree, base_path,
639
833
to_file=self.outf, should_print=(not is_quiet()))
641
action = bzrlib.add.AddAction(to_file=self.outf,
835
action = bzrlib.add.AddWithSkipLargeAction(to_file=self.outf,
642
836
should_print=(not is_quiet()))
645
base_tree.lock_read()
647
file_list = self._maybe_expand_globs(file_list)
648
tree, file_list = tree_files_for_add(file_list)
649
added, ignored = tree.smart_add(file_list, not
650
no_recurse, action=action, save=not dry_run)
652
if base_tree is not None:
839
self.add_cleanup(base_tree.lock_read().unlock)
840
tree, file_list = tree_files_for_add(file_list)
841
added, ignored = tree.smart_add(file_list, not
842
no_recurse, action=action, save=not dry_run)
654
844
if len(ignored) > 0:
656
846
for glob in sorted(ignored.keys()):
657
847
for path in ignored[glob]:
658
self.outf.write("ignored %s matching \"%s\"\n"
849
gettext("ignored {0} matching \"{1}\"\n").format(
662
853
class cmd_mkdir(Command):
663
"""Create a new versioned directory.
854
__doc__ = """Create a new versioned directory.
665
856
This is equivalent to creating the directory and then adding it.
668
859
takes_args = ['dir+']
863
help='No error if existing, make parent directories as needed.',
669
867
encoding_type = 'replace'
671
def run(self, dir_list):
674
wt, dd = WorkingTree.open_containing(d)
676
self.outf.write('added %s\n' % d)
870
def add_file_with_parents(cls, wt, relpath):
871
if wt.path2id(relpath) is not None:
873
cls.add_file_with_parents(wt, osutils.dirname(relpath))
877
def add_file_single(cls, wt, relpath):
880
def run(self, dir_list, parents=False):
882
add_file = self.add_file_with_parents
884
add_file = self.add_file_single
886
wt, relpath = WorkingTree.open_containing(dir)
891
if e.errno != errno.EEXIST:
895
add_file(wt, relpath)
897
self.outf.write(gettext('added %s\n') % dir)
679
900
class cmd_relpath(Command):
680
"""Show path of a file relative to root"""
901
__doc__ = """Show path of a file relative to root"""
682
903
takes_args = ['filename']
716
937
def run(self, revision=None, show_ids=False, kind=None, file_list=None):
717
938
if kind and kind not in ['file', 'directory', 'symlink']:
718
raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
939
raise errors.BzrCommandError(gettext('invalid kind %r specified') % (kind,))
720
941
revision = _get_one_revision('inventory', revision)
721
work_tree, file_list = tree_files(file_list)
722
work_tree.lock_read()
724
if revision is not None:
725
tree = revision.as_tree(work_tree.branch)
727
extra_trees = [work_tree]
733
if file_list is not None:
734
file_ids = tree.paths2ids(file_list, trees=extra_trees,
735
require_versioned=True)
736
# find_ids_across_trees may include some paths that don't
738
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
739
for file_id in file_ids if file_id in tree)
741
entries = tree.inventory.entries()
744
if tree is not work_tree:
747
for path, entry in entries:
942
work_tree, file_list = WorkingTree.open_containing_paths(file_list)
943
self.add_cleanup(work_tree.lock_read().unlock)
944
if revision is not None:
945
tree = revision.as_tree(work_tree.branch)
947
extra_trees = [work_tree]
948
self.add_cleanup(tree.lock_read().unlock)
953
self.add_cleanup(tree.lock_read().unlock)
954
if file_list is not None:
955
file_ids = tree.paths2ids(file_list, trees=extra_trees,
956
require_versioned=True)
957
# find_ids_across_trees may include some paths that don't
959
entries = tree.iter_entries_by_dir(specific_file_ids=file_ids)
961
entries = tree.iter_entries_by_dir()
963
for path, entry in sorted(entries):
748
964
if kind and kind != entry.kind:
751
969
self.outf.write('%-50s %s\n' % (path, entry.file_id))
789
1007
return self.run_auto(names_list, after, dry_run)
791
raise errors.BzrCommandError('--dry-run requires --auto.')
1009
raise errors.BzrCommandError(gettext('--dry-run requires --auto.'))
792
1010
if names_list is None:
794
1012
if len(names_list) < 2:
795
raise errors.BzrCommandError("missing file argument")
796
tree, rel_names = tree_files(names_list, canonicalize=False)
797
tree.lock_tree_write()
799
self._run(tree, names_list, rel_names, after)
1013
raise errors.BzrCommandError(gettext("missing file argument"))
1014
tree, rel_names = WorkingTree.open_containing_paths(names_list, canonicalize=False)
1015
for file_name in rel_names[0:-1]:
1017
raise errors.BzrCommandError(gettext("can not move root of branch"))
1018
self.add_cleanup(tree.lock_tree_write().unlock)
1019
self._run(tree, names_list, rel_names, after)
803
1021
def run_auto(self, names_list, after, dry_run):
804
1022
if names_list is not None and len(names_list) > 1:
805
raise errors.BzrCommandError('Only one path may be specified to'
1023
raise errors.BzrCommandError(gettext('Only one path may be specified to'
808
raise errors.BzrCommandError('--after cannot be specified with'
810
work_tree, file_list = tree_files(names_list, default_branch='.')
811
work_tree.lock_tree_write()
813
rename_map.RenameMap.guess_renames(work_tree, dry_run)
1026
raise errors.BzrCommandError(gettext('--after cannot be specified with'
1028
work_tree, file_list = WorkingTree.open_containing_paths(
1029
names_list, default_directory='.')
1030
self.add_cleanup(work_tree.lock_tree_write().unlock)
1031
rename_map.RenameMap.guess_renames(work_tree, dry_run)
817
1033
def _run(self, tree, names_list, rel_names, after):
818
1034
into_existing = osutils.isdir(names_list[-1])
890
1106
dest = osutils.pathjoin(dest_parent, dest_tail)
891
1107
mutter("attempting to move %s => %s", src, dest)
892
1108
tree.rename_one(src, dest, after=after)
893
self.outf.write("%s => %s\n" % (src, dest))
1110
self.outf.write("%s => %s\n" % (src, dest))
896
1113
class cmd_pull(Command):
897
"""Turn this branch into a mirror of another branch.
1114
__doc__ = """Turn this branch into a mirror of another branch.
899
This command only works on branches that have not diverged. Branches are
900
considered diverged if the destination branch's most recent commit is one
901
that has not been merged (directly or indirectly) into the parent.
1116
By default, this command only works on branches that have not diverged.
1117
Branches are considered diverged if the destination branch's most recent
1118
commit is one that has not been merged (directly or indirectly) into the
903
1121
If branches have diverged, you can use 'bzr merge' to integrate the changes
904
1122
from one into the other. Once one branch has merged, the other should
905
1123
be able to pull it again.
907
If you want to forget your local changes and just update your branch to
908
match the remote one, use pull --overwrite.
910
If there is no default location set, the first pull will set it. After
911
that, you can omit the location to use the default. To change the
912
default, use --remember. The value will only be saved if the remote
913
location can be accessed.
1125
If you want to replace your local changes and just want your branch to
1126
match the remote one, use pull --overwrite. This will work even if the two
1127
branches have diverged.
1129
If there is no default location set, the first pull will set it (use
1130
--no-remember to avoid setting it). After that, you can omit the
1131
location to use the default. To change the default, use --remember. The
1132
value will only be saved if the remote location can be accessed.
1134
The --verbose option will display the revisions pulled using the log_format
1135
configuration option. You can use a different format by overriding it with
1136
-Olog_format=<other_format>.
915
1138
Note: The location can be specified either in the form of a branch,
916
1139
or in the form of a path to a file containing a merge directive generated
987
1223
branch_from = Branch.open(location,
988
1224
possible_transports=possible_transports)
990
if branch_to.get_parent() is None or remember:
1225
self.add_cleanup(branch_from.lock_read().unlock)
1226
# Remembers if asked explicitly or no previous location is set
1228
or (remember is None and branch_to.get_parent() is None)):
1229
# FIXME: This shouldn't be done before the pull
1230
# succeeds... -- vila 2012-01-02
991
1231
branch_to.set_parent(branch_from.base)
993
if branch_from is not branch_to:
994
branch_from.lock_read()
996
if revision is not None:
997
revision_id = revision.as_revision_id(branch_from)
999
branch_to.lock_write()
1001
if tree_to is not None:
1002
view_info = _get_view_info_for_change_reporter(tree_to)
1003
change_reporter = delta._ChangeReporter(
1004
unversioned_filter=tree_to.is_ignored,
1005
view_info=view_info)
1006
result = tree_to.pull(
1007
branch_from, overwrite, revision_id, change_reporter,
1008
possible_transports=possible_transports, local=local)
1010
result = branch_to.pull(
1011
branch_from, overwrite, revision_id, local=local)
1013
result.report(self.outf)
1014
if verbose and result.old_revid != result.new_revid:
1015
log.show_branch_change(
1016
branch_to, self.outf, result.old_revno,
1021
if branch_from is not branch_to:
1022
branch_from.unlock()
1233
if revision is not None:
1234
revision_id = revision.as_revision_id(branch_from)
1236
if tree_to is not None:
1237
view_info = _get_view_info_for_change_reporter(tree_to)
1238
change_reporter = delta._ChangeReporter(
1239
unversioned_filter=tree_to.is_ignored,
1240
view_info=view_info)
1241
result = tree_to.pull(
1242
branch_from, overwrite, revision_id, change_reporter,
1243
local=local, show_base=show_base)
1245
result = branch_to.pull(
1246
branch_from, overwrite, revision_id, local=local)
1248
result.report(self.outf)
1249
if verbose and result.old_revid != result.new_revid:
1250
log.show_branch_change(
1251
branch_to, self.outf, result.old_revno,
1253
if getattr(result, 'tag_conflicts', None):
1025
1259
class cmd_push(Command):
1026
"""Update a mirror of this branch.
1260
__doc__ = """Update a mirror of this branch.
1028
1262
The target branch will not have its working tree populated because this
1029
1263
is both expensive, and is not supported on remote file systems.
1075
1310
Option('strict',
1076
1311
help='Refuse to push if there are uncommitted changes in'
1077
1312
' the working tree, --no-strict disables the check.'),
1314
help="Don't populate the working tree, even for protocols"
1315
" that support it."),
1316
Option('overwrite-tags',
1317
help="Overwrite tags only."),
1079
1319
takes_args = ['location?']
1080
1320
encoding_type = 'replace'
1082
def run(self, location=None, remember=False, overwrite=False,
1322
def run(self, location=None, remember=None, overwrite=False,
1083
1323
create_prefix=False, verbose=False, revision=None,
1084
1324
use_existing_dir=False, directory=None, stacked_on=None,
1085
stacked=False, strict=None):
1325
stacked=False, strict=None, no_tree=False,
1326
overwrite_tags=False):
1086
1327
from bzrlib.push import _show_push_branch
1330
overwrite = ["history", "tags"]
1331
elif overwrite_tags:
1332
overwrite = ["tags"]
1088
1336
if directory is None:
1089
1337
directory = '.'
1090
1338
# Get the source branch
1091
1339
(tree, br_from,
1092
_unused) = bzrdir.BzrDir.open_containing_tree_or_branch(directory)
1094
strict = br_from.get_config().get_user_option_as_bool('push_strict')
1095
if strict is None: strict = True # default value
1340
_unused) = controldir.ControlDir.open_containing_tree_or_branch(directory)
1096
1341
# Get the tip's revision_id
1097
1342
revision = _get_one_revision('push', revision)
1098
1343
if revision is not None:
1099
1344
revision_id = revision.in_history(br_from).rev_id
1101
1346
revision_id = None
1102
if strict and tree is not None and revision_id is None:
1103
if (tree.has_changes(tree.basis_tree())
1104
or len(tree.get_parent_ids()) > 1):
1105
raise errors.UncommittedChanges(
1106
tree, more='Use --no-strict to force the push.')
1107
if tree.last_revision() != tree.branch.last_revision():
1108
# The tree has lost sync with its branch, there is little
1109
# chance that the user is aware of it but he can still force
1110
# the push with --no-strict
1111
raise errors.OutOfDateTree(
1112
tree, more='Use --no-strict to force the push.')
1347
if tree is not None and revision_id is None:
1348
tree.check_changed_or_out_of_date(
1349
strict, 'push_strict',
1350
more_error='Use --no-strict to force the push.',
1351
more_warning='Uncommitted changes will not be pushed.')
1114
1352
# Get the stacked_on branch, if any
1115
1353
if stacked_on is not None:
1116
1354
stacked_on = urlutils.normalize_url(stacked_on)
1126
1364
# error by the feedback given to them. RBC 20080227.
1127
1365
stacked_on = parent_url
1128
1366
if not stacked_on:
1129
raise errors.BzrCommandError(
1130
"Could not determine branch to refer to.")
1367
raise errors.BzrCommandError(gettext(
1368
"Could not determine branch to refer to."))
1132
1370
# Get the destination location
1133
1371
if location is None:
1134
1372
stored_loc = br_from.get_push_location()
1135
1373
if stored_loc is None:
1136
raise errors.BzrCommandError(
1137
"No push location known or specified.")
1374
parent_loc = br_from.get_parent()
1376
raise errors.BzrCommandError(gettext(
1377
"No push location known or specified. To push to the "
1378
"parent branch (at %s), use 'bzr push :parent'." %
1379
urlutils.unescape_for_display(parent_loc,
1380
self.outf.encoding)))
1382
raise errors.BzrCommandError(gettext(
1383
"No push location known or specified."))
1139
1385
display_url = urlutils.unescape_for_display(stored_loc,
1140
1386
self.outf.encoding)
1141
self.outf.write("Using saved push location: %s\n" % display_url)
1387
note(gettext("Using saved push location: %s") % display_url)
1142
1388
location = stored_loc
1144
1390
_show_push_branch(br_from, revision_id, location, self.outf,
1145
1391
verbose=verbose, overwrite=overwrite, remember=remember,
1146
1392
stacked_on=stacked_on, create_prefix=create_prefix,
1147
use_existing_dir=use_existing_dir)
1393
use_existing_dir=use_existing_dir, no_tree=no_tree)
1150
1396
class cmd_branch(Command):
1151
"""Create a new branch that is a copy of an existing branch.
1397
__doc__ = """Create a new branch that is a copy of an existing branch.
1153
1399
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
1154
1400
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
1178
1431
' directory exists, but does not already'
1179
1432
' have a control directory. This flag will'
1180
1433
' allow branch to proceed.'),
1435
help="Bind new branch to from location."),
1182
1437
aliases = ['get', 'clone']
1184
1439
def run(self, from_location, to_location=None, revision=None,
1185
1440
hardlink=False, stacked=False, standalone=False, no_tree=False,
1186
use_existing_dir=False):
1441
use_existing_dir=False, switch=False, bind=False,
1443
from bzrlib import switch as _mod_switch
1187
1444
from bzrlib.tag import _merge_tags_if_possible
1189
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1445
if self.invoked_as in ['get', 'clone']:
1446
ui.ui_factory.show_user_warning(
1447
'deprecated_command',
1448
deprecated_name=self.invoked_as,
1449
recommended_name='branch',
1450
deprecated_in_version='2.4')
1451
accelerator_tree, br_from = controldir.ControlDir.open_tree_or_branch(
1191
if (accelerator_tree is not None and
1192
accelerator_tree.supports_content_filtering()):
1453
if not (hardlink or files_from):
1454
# accelerator_tree is usually slower because you have to read N
1455
# files (no readahead, lots of seeks, etc), but allow the user to
1456
# explicitly request it
1193
1457
accelerator_tree = None
1458
if files_from is not None and files_from != from_location:
1459
accelerator_tree = WorkingTree.open(files_from)
1194
1460
revision = _get_one_revision('branch', revision)
1197
if revision is not None:
1198
revision_id = revision.as_revision_id(br_from)
1200
# FIXME - wt.last_revision, fallback to branch, fall back to
1201
# None or perhaps NULL_REVISION to mean copy nothing
1203
revision_id = br_from.last_revision()
1204
if to_location is None:
1461
self.add_cleanup(br_from.lock_read().unlock)
1462
if revision is not None:
1463
revision_id = revision.as_revision_id(br_from)
1465
# FIXME - wt.last_revision, fallback to branch, fall back to
1466
# None or perhaps NULL_REVISION to mean copy nothing
1468
revision_id = br_from.last_revision()
1469
if to_location is None:
1470
to_location = getattr(br_from, "name", None)
1205
1472
to_location = urlutils.derive_to_location(from_location)
1206
to_transport = transport.get_transport(to_location)
1473
to_transport = transport.get_transport(to_location)
1475
to_transport.mkdir('.')
1476
except errors.FileExists:
1208
to_transport.mkdir('.')
1209
except errors.FileExists:
1478
to_dir = controldir.ControlDir.open_from_transport(
1480
except errors.NotBranchError:
1210
1481
if not use_existing_dir:
1211
raise errors.BzrCommandError('Target directory "%s" '
1212
'already exists.' % to_location)
1215
bzrdir.BzrDir.open_from_transport(to_transport)
1216
except errors.NotBranchError:
1219
raise errors.AlreadyBranchError(to_location)
1220
except errors.NoSuchFile:
1221
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1482
raise errors.BzrCommandError(gettext('Target directory "%s" '
1483
'already exists.') % to_location)
1488
to_dir.open_branch()
1489
except errors.NotBranchError:
1492
raise errors.AlreadyBranchError(to_location)
1493
except errors.NoSuchFile:
1494
raise errors.BzrCommandError(gettext('Parent of "%s" does not exist.')
1224
1500
# preserve whatever source format we have.
1225
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1501
to_dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1226
1502
possible_transports=[to_transport],
1227
1503
accelerator_tree=accelerator_tree,
1228
1504
hardlink=hardlink, stacked=stacked,
1229
1505
force_new_repo=standalone,
1230
1506
create_tree_if_local=not no_tree,
1231
1507
source_branch=br_from)
1232
branch = dir.open_branch()
1508
branch = to_dir.open_branch(
1509
possible_transports=[
1510
br_from.bzrdir.root_transport, to_transport])
1233
1511
except errors.NoSuchRevision:
1234
1512
to_transport.delete_tree('.')
1235
msg = "The branch %s has no revision %s." % (from_location,
1513
msg = gettext("The branch {0} has no revision {1}.").format(
1514
from_location, revision)
1237
1515
raise errors.BzrCommandError(msg)
1238
_merge_tags_if_possible(br_from, branch)
1239
# If the source branch is stacked, the new branch may
1240
# be stacked whether we asked for that explicitly or not.
1241
# We therefore need a try/except here and not just 'if stacked:'
1243
note('Created new stacked branch referring to %s.' %
1244
branch.get_stacked_on_url())
1245
except (errors.NotStacked, errors.UnstackableBranchFormat,
1246
errors.UnstackableRepositoryFormat), e:
1247
note('Branched %d revision(s).' % branch.revno())
1518
to_repo = to_dir.open_repository()
1519
except errors.NoRepositoryPresent:
1520
to_repo = to_dir.create_repository()
1521
to_repo.fetch(br_from.repository, revision_id=revision_id)
1522
branch = br_from.sprout(to_dir, revision_id=revision_id)
1523
_merge_tags_if_possible(br_from, branch)
1524
# If the source branch is stacked, the new branch may
1525
# be stacked whether we asked for that explicitly or not.
1526
# We therefore need a try/except here and not just 'if stacked:'
1528
note(gettext('Created new stacked branch referring to %s.') %
1529
branch.get_stacked_on_url())
1530
except (errors.NotStacked, errors.UnstackableBranchFormat,
1531
errors.UnstackableRepositoryFormat), e:
1532
note(ngettext('Branched %d revision.', 'Branched %d revisions.', branch.revno()) % branch.revno())
1534
# Bind to the parent
1535
parent_branch = Branch.open(from_location)
1536
branch.bind(parent_branch)
1537
note(gettext('New branch bound to %s') % from_location)
1539
# Switch to the new branch
1540
wt, _ = WorkingTree.open_containing('.')
1541
_mod_switch.switch(wt.bzrdir, branch)
1542
note(gettext('Switched to branch: %s'),
1543
urlutils.unescape_for_display(branch.base, 'utf-8'))
1546
class cmd_branches(Command):
1547
__doc__ = """List the branches available at the current location.
1549
This command will print the names of all the branches at the current
1553
takes_args = ['location?']
1555
Option('recursive', short_name='R',
1556
help='Recursively scan for branches rather than '
1557
'just looking in the specified location.')]
1559
def run(self, location=".", recursive=False):
1561
t = transport.get_transport(location)
1562
if not t.listable():
1563
raise errors.BzrCommandError(
1564
"Can't scan this type of location.")
1565
for b in controldir.ControlDir.find_branches(t):
1566
self.outf.write("%s\n" % urlutils.unescape_for_display(
1567
urlutils.relative_url(t.base, b.base),
1568
self.outf.encoding).rstrip("/"))
1570
dir = controldir.ControlDir.open_containing(location)[0]
1572
active_branch = dir.open_branch(name="")
1573
except errors.NotBranchError:
1574
active_branch = None
1576
for name, branch in iter_sibling_branches(dir):
1579
active = (active_branch is not None and
1580
active_branch.base == branch.base)
1581
names[name] = active
1582
# Only mention the current branch explicitly if it's not
1583
# one of the colocated branches
1584
if not any(names.values()) and active_branch is not None:
1585
self.outf.write("* %s\n" % gettext("(default)"))
1586
for name in sorted(names.keys()):
1587
active = names[name]
1592
self.outf.write("%s %s\n" % (
1593
prefix, name.encode(self.outf.encoding)))
1252
1596
class cmd_checkout(Command):
1253
"""Create a new checkout of an existing branch.
1597
__doc__ = """Create a new checkout of an existing branch.
1255
1599
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1256
1600
the branch found in '.'. This is useful if you have removed the working tree
1330
1679
@display_command
1331
1680
def run(self, dir=u'.'):
1332
1681
tree = WorkingTree.open_containing(dir)[0]
1335
new_inv = tree.inventory
1336
old_tree = tree.basis_tree()
1337
old_tree.lock_read()
1339
old_inv = old_tree.inventory
1341
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1342
for f, paths, c, v, p, n, k, e in iterator:
1343
if paths[0] == paths[1]:
1347
renames.append(paths)
1349
for old_name, new_name in renames:
1350
self.outf.write("%s => %s\n" % (old_name, new_name))
1682
self.add_cleanup(tree.lock_read().unlock)
1683
old_tree = tree.basis_tree()
1684
self.add_cleanup(old_tree.lock_read().unlock)
1686
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1687
for f, paths, c, v, p, n, k, e in iterator:
1688
if paths[0] == paths[1]:
1692
renames.append(paths)
1694
for old_name, new_name in renames:
1695
self.outf.write("%s => %s\n" % (old_name, new_name))
1357
1698
class cmd_update(Command):
1358
"""Update a tree to have the latest code committed to its branch.
1360
This will perform a merge into the working tree, and may generate
1361
conflicts. If you have any local changes, you will still
1362
need to commit them after the update for the update to be complete.
1364
If you want to discard your local changes, you can just do a
1365
'bzr revert' instead of 'bzr commit' after the update.
1699
__doc__ = """Update a working tree to a new revision.
1701
This will perform a merge of the destination revision (the tip of the
1702
branch, or the specified revision) into the working tree, and then make
1703
that revision the basis revision for the working tree.
1705
You can use this to visit an older revision, or to update a working tree
1706
that is out of date from its branch.
1708
If there are any uncommitted changes in the tree, they will be carried
1709
across and remain as uncommitted changes after the update. To discard
1710
these changes, use 'bzr revert'. The uncommitted changes may conflict
1711
with the changes brought in by the change in basis revision.
1713
If the tree's branch is bound to a master branch, bzr will also update
1714
the branch from the master.
1716
You cannot update just a single file or directory, because each Bazaar
1717
working tree has just a single basis revision. If you want to restore a
1718
file that has been removed locally, use 'bzr revert' instead of 'bzr
1719
update'. If you want to restore a file to its state in a previous
1720
revision, use 'bzr revert' with a '-r' option, or use 'bzr cat' to write
1721
out the old content of that file to a new location.
1723
The 'dir' argument, if given, must be the location of the root of a
1724
working tree to update. By default, the working tree that contains the
1725
current working directory is used.
1368
1728
_see_also = ['pull', 'working-trees', 'status-flags']
1369
1729
takes_args = ['dir?']
1730
takes_options = ['revision',
1732
help="Show base revision text in conflicts."),
1370
1734
aliases = ['up']
1372
def run(self, dir='.'):
1373
tree = WorkingTree.open_containing(dir)[0]
1736
def run(self, dir=None, revision=None, show_base=None):
1737
if revision is not None and len(revision) != 1:
1738
raise errors.BzrCommandError(gettext(
1739
"bzr update --revision takes exactly one revision"))
1741
tree = WorkingTree.open_containing('.')[0]
1743
tree, relpath = WorkingTree.open_containing(dir)
1746
raise errors.BzrCommandError(gettext(
1747
"bzr update can only update a whole tree, "
1748
"not a file or subdirectory"))
1749
branch = tree.branch
1374
1750
possible_transports = []
1375
master = tree.branch.get_master_branch(
1751
master = branch.get_master_branch(
1376
1752
possible_transports=possible_transports)
1377
1753
if master is not None:
1754
branch_location = master.base
1378
1755
tree.lock_write()
1757
branch_location = tree.branch.base
1380
1758
tree.lock_tree_write()
1759
self.add_cleanup(tree.unlock)
1760
# get rid of the final '/' and be ready for display
1761
branch_location = urlutils.unescape_for_display(
1762
branch_location.rstrip('/'),
1764
existing_pending_merges = tree.get_parent_ids()[1:]
1768
# may need to fetch data into a heavyweight checkout
1769
# XXX: this may take some time, maybe we should display a
1771
old_tip = branch.update(possible_transports)
1772
if revision is not None:
1773
revision_id = revision[0].as_revision_id(branch)
1775
revision_id = branch.last_revision()
1776
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1777
revno = branch.revision_id_to_dotted_revno(revision_id)
1778
note(gettext("Tree is up to date at revision {0} of branch {1}"
1779
).format('.'.join(map(str, revno)), branch_location))
1781
view_info = _get_view_info_for_change_reporter(tree)
1782
change_reporter = delta._ChangeReporter(
1783
unversioned_filter=tree.is_ignored,
1784
view_info=view_info)
1382
existing_pending_merges = tree.get_parent_ids()[1:]
1383
last_rev = _mod_revision.ensure_null(tree.last_revision())
1384
if last_rev == _mod_revision.ensure_null(
1385
tree.branch.last_revision()):
1386
# may be up to date, check master too.
1387
if master is None or last_rev == _mod_revision.ensure_null(
1388
master.last_revision()):
1389
revno = tree.branch.revision_id_to_revno(last_rev)
1390
note("Tree is up to date at revision %d." % (revno,))
1392
view_info = _get_view_info_for_change_reporter(tree)
1393
1786
conflicts = tree.update(
1394
delta._ChangeReporter(unversioned_filter=tree.is_ignored,
1395
view_info=view_info), possible_transports=possible_transports)
1396
revno = tree.branch.revision_id_to_revno(
1397
_mod_revision.ensure_null(tree.last_revision()))
1398
note('Updated to revision %d.' % (revno,))
1399
if tree.get_parent_ids()[1:] != existing_pending_merges:
1400
note('Your local commits will now show as pending merges with '
1401
"'bzr status', and can be committed with 'bzr commit'.")
1788
possible_transports=possible_transports,
1789
revision=revision_id,
1791
show_base=show_base)
1792
except errors.NoSuchRevision, e:
1793
raise errors.BzrCommandError(gettext(
1794
"branch has no revision %s\n"
1795
"bzr update --revision only works"
1796
" for a revision in the branch history")
1798
revno = tree.branch.revision_id_to_dotted_revno(
1799
_mod_revision.ensure_null(tree.last_revision()))
1800
note(gettext('Updated to revision {0} of branch {1}').format(
1801
'.'.join(map(str, revno)), branch_location))
1802
parent_ids = tree.get_parent_ids()
1803
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1804
note(gettext('Your local commits will now show as pending merges with '
1805
"'bzr status', and can be committed with 'bzr commit'."))
1410
1812
class cmd_info(Command):
1411
"""Show information about a working tree, branch or repository.
1813
__doc__ = """Show information about a working tree, branch or repository.
1413
1815
This command will show all known locations and formats associated to the
1414
1816
tree, branch or repository.
1465
1868
RegistryOption.from_kwargs('file-deletion-strategy',
1466
1869
'The file deletion mode to be used.',
1467
1870
title='Deletion Strategy', value_switches=True, enum_switch=False,
1468
safe='Only delete files if they can be'
1469
' safely recovered (default).',
1871
safe='Backup changed files (default).',
1470
1872
keep='Delete from bzr but leave the working copy.',
1471
force='Delete all the specified files, even if they can not be '
1472
'recovered and even if they are non-empty directories.')]
1873
no_backup='Don\'t backup changed files.'),
1473
1875
aliases = ['rm', 'del']
1474
1876
encoding_type = 'replace'
1476
1878
def run(self, file_list, verbose=False, new=False,
1477
1879
file_deletion_strategy='safe'):
1478
tree, file_list = tree_files(file_list)
1881
tree, file_list = WorkingTree.open_containing_paths(file_list)
1480
1883
if file_list is not None:
1481
1884
file_list = [f for f in file_list]
1485
# Heuristics should probably all move into tree.remove_smart or
1488
added = tree.changes_from(tree.basis_tree(),
1489
specific_files=file_list).added
1490
file_list = sorted([f[0] for f in added], reverse=True)
1491
if len(file_list) == 0:
1492
raise errors.BzrCommandError('No matching files.')
1493
elif file_list is None:
1494
# missing files show up in iter_changes(basis) as
1495
# versioned-with-no-kind.
1497
for change in tree.iter_changes(tree.basis_tree()):
1498
# Find paths in the working tree that have no kind:
1499
if change[1][1] is not None and change[6][1] is None:
1500
missing.append(change[1][1])
1501
file_list = sorted(missing, reverse=True)
1502
file_deletion_strategy = 'keep'
1503
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1504
keep_files=file_deletion_strategy=='keep',
1505
force=file_deletion_strategy=='force')
1886
self.add_cleanup(tree.lock_write().unlock)
1887
# Heuristics should probably all move into tree.remove_smart or
1890
added = tree.changes_from(tree.basis_tree(),
1891
specific_files=file_list).added
1892
file_list = sorted([f[0] for f in added], reverse=True)
1893
if len(file_list) == 0:
1894
raise errors.BzrCommandError(gettext('No matching files.'))
1895
elif file_list is None:
1896
# missing files show up in iter_changes(basis) as
1897
# versioned-with-no-kind.
1899
for change in tree.iter_changes(tree.basis_tree()):
1900
# Find paths in the working tree that have no kind:
1901
if change[1][1] is not None and change[6][1] is None:
1902
missing.append(change[1][1])
1903
file_list = sorted(missing, reverse=True)
1904
file_deletion_strategy = 'keep'
1905
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1906
keep_files=file_deletion_strategy=='keep',
1907
force=(file_deletion_strategy=='no-backup'))
1510
1910
class cmd_file_id(Command):
1511
"""Print file_id of a particular file or directory.
1911
__doc__ = """Print file_id of a particular file or directory.
1513
1913
The file_id is assigned when the file is first added and remains the
1514
1914
same through all revisions where the file exists, even when it is
1881
2353
elif ':' in prefix:
1882
2354
old_label, new_label = prefix.split(":")
1884
raise errors.BzrCommandError(
2356
raise errors.BzrCommandError(gettext(
1885
2357
'--prefix expects two values separated by a colon'
1886
' (eg "old/:new/")')
2358
' (eg "old/:new/")'))
1888
2360
if revision and len(revision) > 2:
1889
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1890
' one or two revision specifiers')
1892
old_tree, new_tree, specific_files, extra_trees = \
1893
_get_trees_to_diff(file_list, revision, old, new,
2361
raise errors.BzrCommandError(gettext('bzr diff --revision takes exactly'
2362
' one or two revision specifiers'))
2364
if using is not None and format is not None:
2365
raise errors.BzrCommandError(gettext(
2366
'{0} and {1} are mutually exclusive').format(
2367
'--using', '--format'))
2369
(old_tree, new_tree,
2370
old_branch, new_branch,
2371
specific_files, extra_trees) = get_trees_and_branches_to_diff_locked(
2372
file_list, revision, old, new, self.add_cleanup, apply_view=True)
2373
# GNU diff on Windows uses ANSI encoding for filenames
2374
path_encoding = osutils.get_diff_header_encoding()
1895
2375
return show_diff_trees(old_tree, new_tree, sys.stdout,
1896
2376
specific_files=specific_files,
1897
2377
external_diff_options=diff_options,
1898
2378
old_label=old_label, new_label=new_label,
1899
extra_trees=extra_trees, using=using)
2379
extra_trees=extra_trees,
2380
path_encoding=path_encoding,
2381
using=using, context=context,
1902
2385
class cmd_deleted(Command):
1903
"""List files deleted in the working tree.
2386
__doc__ = """List files deleted in the working tree.
1905
2388
# TODO: Show files deleted since a previous revision, or
1906
2389
# between two revisions.
1909
2392
# level of effort but possibly much less IO. (Or possibly not,
1910
2393
# if the directories are very large...)
1911
2394
_see_also = ['status', 'ls']
1912
takes_options = ['show-ids']
2395
takes_options = ['directory', 'show-ids']
1914
2397
@display_command
1915
def run(self, show_ids=False):
1916
tree = WorkingTree.open_containing(u'.')[0]
1919
old = tree.basis_tree()
1922
for path, ie in old.inventory.iter_entries():
1923
if not tree.has_id(ie.file_id):
1924
self.outf.write(path)
1926
self.outf.write(' ')
1927
self.outf.write(ie.file_id)
1928
self.outf.write('\n')
2398
def run(self, show_ids=False, directory=u'.'):
2399
tree = WorkingTree.open_containing(directory)[0]
2400
self.add_cleanup(tree.lock_read().unlock)
2401
old = tree.basis_tree()
2402
self.add_cleanup(old.lock_read().unlock)
2403
for path, ie in old.iter_entries_by_dir():
2404
if not tree.has_id(ie.file_id):
2405
self.outf.write(path)
2407
self.outf.write(' ')
2408
self.outf.write(ie.file_id)
2409
self.outf.write('\n')
1935
2412
class cmd_modified(Command):
1936
"""List files modified in working tree.
2413
__doc__ = """List files modified in working tree.
1940
2417
_see_also = ['status', 'ls']
1943
help='Write an ascii NUL (\\0) separator '
1944
'between files rather than a newline.')
2418
takes_options = ['directory', 'null']
1947
2420
@display_command
1948
def run(self, null=False):
1949
tree = WorkingTree.open_containing(u'.')[0]
2421
def run(self, null=False, directory=u'.'):
2422
tree = WorkingTree.open_containing(directory)[0]
2423
self.add_cleanup(tree.lock_read().unlock)
1950
2424
td = tree.changes_from(tree.basis_tree())
1951
2426
for path, id, kind, text_modified, meta_modified in td.modified:
1953
2428
self.outf.write(path + '\0')
1958
2433
class cmd_added(Command):
1959
"""List files added in working tree.
2434
__doc__ = """List files added in working tree.
1963
2438
_see_also = ['status', 'ls']
1966
help='Write an ascii NUL (\\0) separator '
1967
'between files rather than a newline.')
2439
takes_options = ['directory', 'null']
1970
2441
@display_command
1971
def run(self, null=False):
1972
wt = WorkingTree.open_containing(u'.')[0]
1975
basis = wt.basis_tree()
1978
basis_inv = basis.inventory
1981
if file_id in basis_inv:
1983
if inv.is_root(file_id) and len(basis_inv) == 0:
1985
path = inv.id2path(file_id)
1986
if not os.access(osutils.abspath(path), os.F_OK):
1989
self.outf.write(path + '\0')
1991
self.outf.write(osutils.quotefn(path) + '\n')
2442
def run(self, null=False, directory=u'.'):
2443
wt = WorkingTree.open_containing(directory)[0]
2444
self.add_cleanup(wt.lock_read().unlock)
2445
basis = wt.basis_tree()
2446
self.add_cleanup(basis.lock_read().unlock)
2447
root_id = wt.get_root_id()
2448
for file_id in wt.all_file_ids():
2449
if basis.has_id(file_id):
2451
if root_id == file_id:
2453
path = wt.id2path(file_id)
2454
if not os.access(osutils.pathjoin(wt.basedir, path), os.F_OK):
2457
self.outf.write(path + '\0')
2459
self.outf.write(osutils.quotefn(path) + '\n')
1998
2462
class cmd_root(Command):
1999
"""Show the tree root directory.
2463
__doc__ = """Show the tree root directory.
2001
2465
The root is the nearest enclosing directory with a .bzr control
2233
2733
show_diff=False,
2234
include_merges=False):
2734
include_merged=None,
2736
exclude_common_ancestry=False,
2740
match_committer=None,
2744
include_merges=symbol_versioning.DEPRECATED_PARAMETER,
2235
2746
from bzrlib.log import (
2237
2748
make_log_request_dict,
2238
2749
_get_info_for_log_files,
2240
2751
direction = (forward and 'forward') or 'reverse'
2752
if symbol_versioning.deprecated_passed(include_merges):
2753
ui.ui_factory.show_user_warning(
2754
'deprecated_command_option',
2755
deprecated_name='--include-merges',
2756
recommended_name='--include-merged',
2757
deprecated_in_version='2.5',
2758
command=self.invoked_as)
2759
if include_merged is None:
2760
include_merged = include_merges
2762
raise errors.BzrCommandError(gettext(
2763
'{0} and {1} are mutually exclusive').format(
2764
'--include-merges', '--include-merged'))
2765
if include_merged is None:
2766
include_merged = False
2767
if (exclude_common_ancestry
2768
and (revision is None or len(revision) != 2)):
2769
raise errors.BzrCommandError(gettext(
2770
'--exclude-common-ancestry requires -r with two revisions'))
2242
2772
if levels is None:
2245
raise errors.BzrCommandError(
2246
'--levels and --include-merges are mutually exclusive')
2775
raise errors.BzrCommandError(gettext(
2776
'{0} and {1} are mutually exclusive').format(
2777
'--levels', '--include-merged'))
2248
2779
if change is not None:
2249
2780
if len(change) > 1:
2250
2781
raise errors.RangeInChangeOption()
2251
2782
if revision is not None:
2252
raise errors.BzrCommandError(
2253
'--revision and --change are mutually exclusive')
2783
raise errors.BzrCommandError(gettext(
2784
'{0} and {1} are mutually exclusive').format(
2785
'--revision', '--change'))
2255
2787
revision = change
2299
2839
diff_type = 'full'
2303
# Build the log formatter
2304
if log_format is None:
2305
log_format = log.log_formatter_registry.get_default(b)
2306
lf = log_format(show_ids=show_ids, to_file=self.outf,
2307
show_timezone=timezone,
2308
delta_format=get_verbosity_level(),
2310
show_advice=levels is None)
2312
# Choose the algorithm for doing the logging. It's annoying
2313
# having multiple code paths like this but necessary until
2314
# the underlying repository format is faster at generating
2315
# deltas or can provide everything we need from the indices.
2316
# The default algorithm - match-using-deltas - works for
2317
# multiple files and directories and is faster for small
2318
# amounts of history (200 revisions say). However, it's too
2319
# slow for logging a single file in a repository with deep
2320
# history, i.e. > 10K revisions. In the spirit of "do no
2321
# evil when adding features", we continue to use the
2322
# original algorithm - per-file-graph - for the "single
2323
# file that isn't a directory without showing a delta" case.
2324
partial_history = revision and b.repository._format.supports_chks
2325
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2326
or delta_type or partial_history)
2328
# Build the LogRequest and execute it
2329
if len(file_ids) == 0:
2331
rqst = make_log_request_dict(
2332
direction=direction, specific_fileids=file_ids,
2333
start_revision=rev1, end_revision=rev2, limit=limit,
2334
message_search=message, delta_type=delta_type,
2335
diff_type=diff_type, _match_using_deltas=match_using_deltas)
2336
Logger(b, rqst).show(lf)
2841
# Build the log formatter
2842
if log_format is None:
2843
log_format = log.log_formatter_registry.get_default(b)
2844
# Make a non-encoding output to include the diffs - bug 328007
2845
unencoded_output = ui.ui_factory.make_output_stream(encoding_type='exact')
2846
lf = log_format(show_ids=show_ids, to_file=self.outf,
2847
to_exact_file=unencoded_output,
2848
show_timezone=timezone,
2849
delta_format=get_verbosity_level(),
2851
show_advice=levels is None,
2852
author_list_handler=authors)
2854
# Choose the algorithm for doing the logging. It's annoying
2855
# having multiple code paths like this but necessary until
2856
# the underlying repository format is faster at generating
2857
# deltas or can provide everything we need from the indices.
2858
# The default algorithm - match-using-deltas - works for
2859
# multiple files and directories and is faster for small
2860
# amounts of history (200 revisions say). However, it's too
2861
# slow for logging a single file in a repository with deep
2862
# history, i.e. > 10K revisions. In the spirit of "do no
2863
# evil when adding features", we continue to use the
2864
# original algorithm - per-file-graph - for the "single
2865
# file that isn't a directory without showing a delta" case.
2866
partial_history = revision and b.repository._format.supports_chks
2867
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2868
or delta_type or partial_history)
2872
match_dict[''] = match
2874
match_dict['message'] = match_message
2876
match_dict['committer'] = match_committer
2878
match_dict['author'] = match_author
2880
match_dict['bugs'] = match_bugs
2882
# Build the LogRequest and execute it
2883
if len(file_ids) == 0:
2885
rqst = make_log_request_dict(
2886
direction=direction, specific_fileids=file_ids,
2887
start_revision=rev1, end_revision=rev2, limit=limit,
2888
message_search=message, delta_type=delta_type,
2889
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2890
exclude_common_ancestry=exclude_common_ancestry, match=match_dict,
2891
signature=signatures, omit_merges=omit_merges,
2893
Logger(b, rqst).show(lf)
2341
2896
def _get_revision_range(revisionspec_list, branch, command_name):
2424
2985
help='Recurse into subdirectories.'),
2425
2986
Option('from-root',
2426
2987
help='Print paths relative to the root of the branch.'),
2427
Option('unknown', help='Print unknown files.'),
2988
Option('unknown', short_name='u',
2989
help='Print unknown files.'),
2428
2990
Option('versioned', help='Print versioned files.',
2429
2991
short_name='V'),
2430
Option('ignored', help='Print ignored files.'),
2432
help='Write an ascii NUL (\\0) separator '
2433
'between files rather than a newline.'),
2992
Option('ignored', short_name='i',
2993
help='Print ignored files.'),
2994
Option('kind', short_name='k',
2435
2995
help='List entries of a particular kind: file, directory, symlink.',
2439
3001
@display_command
2440
3002
def run(self, revision=None, verbose=False,
2441
3003
recursive=False, from_root=False,
2442
3004
unknown=False, versioned=False, ignored=False,
2443
null=False, kind=None, show_ids=False, path=None):
3005
null=False, kind=None, show_ids=False, path=None, directory=None):
2445
3007
if kind and kind not in ('file', 'directory', 'symlink'):
2446
raise errors.BzrCommandError('invalid kind specified')
3008
raise errors.BzrCommandError(gettext('invalid kind specified'))
2448
3010
if verbose and null:
2449
raise errors.BzrCommandError('Cannot set both --verbose and --null')
3011
raise errors.BzrCommandError(gettext('Cannot set both --verbose and --null'))
2450
3012
all = not (unknown or versioned or ignored)
2452
3014
selection = {'I':ignored, '?':unknown, 'V':versioned}
2479
3041
apply_view = True
2480
3042
view_str = views.view_display_str(view_files)
2481
note("Ignoring files outside view. View is %s" % view_str)
2485
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2486
from_dir=relpath, recursive=recursive):
2487
# Apply additional masking
2488
if not all and not selection[fc]:
2490
if kind is not None and fkind != kind:
2495
fullpath = osutils.pathjoin(relpath, fp)
2498
views.check_path_in_view(tree, fullpath)
2499
except errors.FileOutsideView:
2504
fp = osutils.pathjoin(prefix, fp)
2505
kindch = entry.kind_character()
2506
outstring = fp + kindch
2507
ui.ui_factory.clear_term()
2509
outstring = '%-8s %s' % (fc, outstring)
2510
if show_ids and fid is not None:
2511
outstring = "%-50s %s" % (outstring, fid)
3043
note(gettext("Ignoring files outside view. View is %s") % view_str)
3045
self.add_cleanup(tree.lock_read().unlock)
3046
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
3047
from_dir=relpath, recursive=recursive):
3048
# Apply additional masking
3049
if not all and not selection[fc]:
3051
if kind is not None and fkind != kind:
3056
fullpath = osutils.pathjoin(relpath, fp)
3059
views.check_path_in_view(tree, fullpath)
3060
except errors.FileOutsideView:
3065
fp = osutils.pathjoin(prefix, fp)
3066
kindch = entry.kind_character()
3067
outstring = fp + kindch
3068
ui.ui_factory.clear_term()
3070
outstring = '%-8s %s' % (fc, outstring)
3071
if show_ids and fid is not None:
3072
outstring = "%-50s %s" % (outstring, fid)
3073
self.outf.write(outstring + '\n')
3075
self.outf.write(fp + '\0')
3078
self.outf.write(fid)
3079
self.outf.write('\0')
3087
self.outf.write('%-50s %s\n' % (outstring, my_id))
2512
3089
self.outf.write(outstring + '\n')
2514
self.outf.write(fp + '\0')
2517
self.outf.write(fid)
2518
self.outf.write('\0')
2526
self.outf.write('%-50s %s\n' % (outstring, my_id))
2528
self.outf.write(outstring + '\n')
2533
3092
class cmd_unknowns(Command):
2534
"""List unknown files.
3093
__doc__ = """List unknown files.
2538
3097
_see_also = ['ls']
3098
takes_options = ['directory']
2540
3100
@display_command
2542
for f in WorkingTree.open_containing(u'.')[0].unknowns():
3101
def run(self, directory=u'.'):
3102
for f in WorkingTree.open_containing(directory)[0].unknowns():
2543
3103
self.outf.write(osutils.quotefn(f) + '\n')
2546
3106
class cmd_ignore(Command):
2547
"""Ignore specified files or patterns.
3107
__doc__ = """Ignore specified files or patterns.
2549
3109
See ``bzr help patterns`` for details on the syntax of patterns.
3111
If a .bzrignore file does not exist, the ignore command
3112
will create one and add the specified files or patterns to the newly
3113
created file. The ignore command will also automatically add the
3114
.bzrignore file to be versioned. Creating a .bzrignore file without
3115
the use of the ignore command will require an explicit add command.
2551
3117
To remove patterns from the ignore list, edit the .bzrignore file.
2552
3118
After adding, editing or deleting that file either indirectly by
2553
3119
using this command or directly by using an editor, be sure to commit
2556
Note: ignore patterns containing shell wildcards must be quoted from
3122
Bazaar also supports a global ignore file ~/.bazaar/ignore. On Windows
3123
the global ignore file can be found in the application data directory as
3124
C:\\Documents and Settings\\<user>\\Application Data\\Bazaar\\2.0\\ignore.
3125
Global ignores are not touched by this command. The global ignore file
3126
can be edited directly using an editor.
3128
Patterns prefixed with '!' are exceptions to ignore patterns and take
3129
precedence over regular ignores. Such exceptions are used to specify
3130
files that should be versioned which would otherwise be ignored.
3132
Patterns prefixed with '!!' act as regular ignore patterns, but have
3133
precedence over the '!' exception patterns.
3137
* Ignore patterns containing shell wildcards must be quoted from
3140
* Ignore patterns starting with "#" act as comments in the ignore file.
3141
To ignore patterns that begin with that character, use the "RE:" prefix.
2560
3144
Ignore the top level Makefile::
2562
3146
bzr ignore ./Makefile
2564
Ignore class files in all directories::
3148
Ignore .class files in all directories...::
2566
3150
bzr ignore "*.class"
3152
...but do not ignore "special.class"::
3154
bzr ignore "!special.class"
3156
Ignore files whose name begins with the "#" character::
2568
3160
Ignore .o files under the lib directory::
2570
3162
bzr ignore "lib/**/*.o"
2576
3168
Ignore everything but the "debian" toplevel directory::
2578
3170
bzr ignore "RE:(?!debian/).*"
3172
Ignore everything except the "local" toplevel directory,
3173
but always ignore autosave files ending in ~, even under local/::
3176
bzr ignore "!./local"
2581
3180
_see_also = ['status', 'ignored', 'patterns']
2582
3181
takes_args = ['name_pattern*']
2584
Option('old-default-rules',
2585
help='Write out the ignore rules bzr < 0.9 always used.')
3182
takes_options = ['directory',
3183
Option('default-rules',
3184
help='Display the default ignore rules that bzr uses.')
2588
def run(self, name_pattern_list=None, old_default_rules=None):
3187
def run(self, name_pattern_list=None, default_rules=None,
2589
3189
from bzrlib import ignores
2590
if old_default_rules is not None:
2591
# dump the rules and exit
2592
for pattern in ignores.OLD_DEFAULTS:
3190
if default_rules is not None:
3191
# dump the default rules and exit
3192
for pattern in ignores.USER_DEFAULTS:
3193
self.outf.write("%s\n" % pattern)
2595
3195
if not name_pattern_list:
2596
raise errors.BzrCommandError("ignore requires at least one "
2597
"NAME_PATTERN or --old-default-rules")
3196
raise errors.BzrCommandError(gettext("ignore requires at least one "
3197
"NAME_PATTERN or --default-rules."))
2598
3198
name_pattern_list = [globbing.normalize_pattern(p)
2599
3199
for p in name_pattern_list]
3201
bad_patterns_count = 0
3202
for p in name_pattern_list:
3203
if not globbing.Globster.is_pattern_valid(p):
3204
bad_patterns_count += 1
3205
bad_patterns += ('\n %s' % p)
3207
msg = (ngettext('Invalid ignore pattern found. %s',
3208
'Invalid ignore patterns found. %s',
3209
bad_patterns_count) % bad_patterns)
3210
ui.ui_factory.show_error(msg)
3211
raise errors.InvalidPattern('')
2600
3212
for name_pattern in name_pattern_list:
2601
3213
if (name_pattern[0] == '/' or
2602
3214
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2603
raise errors.BzrCommandError(
2604
"NAME_PATTERN should not be an absolute path")
2605
tree, relpath = WorkingTree.open_containing(u'.')
3215
raise errors.BzrCommandError(gettext(
3216
"NAME_PATTERN should not be an absolute path"))
3217
tree, relpath = WorkingTree.open_containing(directory)
2606
3218
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
2607
3219
ignored = globbing.Globster(name_pattern_list)
3221
self.add_cleanup(tree.lock_read().unlock)
2610
3222
for entry in tree.list_files():
2612
3224
if id is not None:
2613
3225
filename = entry[0]
2614
3226
if ignored.match(filename):
2615
matches.append(filename.encode('utf-8'))
3227
matches.append(filename)
2617
3228
if len(matches) > 0:
2618
print "Warning: the following files are version controlled and" \
2619
" match your ignore pattern:\n%s" \
2620
"\nThese files will continue to be version controlled" \
2621
" unless you 'bzr remove' them." % ("\n".join(matches),)
3229
self.outf.write(gettext("Warning: the following files are version "
3230
"controlled and match your ignore pattern:\n%s"
3231
"\nThese files will continue to be version controlled"
3232
" unless you 'bzr remove' them.\n") % ("\n".join(matches),))
2624
3235
class cmd_ignored(Command):
2625
"""List ignored files and the patterns that matched them.
3236
__doc__ = """List ignored files and the patterns that matched them.
2627
3238
List all the ignored files and the ignore pattern that caused the file to
2635
3246
encoding_type = 'replace'
2636
3247
_see_also = ['ignore', 'ls']
3248
takes_options = ['directory']
2638
3250
@display_command
2640
tree = WorkingTree.open_containing(u'.')[0]
2643
for path, file_class, kind, file_id, entry in tree.list_files():
2644
if file_class != 'I':
2646
## XXX: Slightly inefficient since this was already calculated
2647
pat = tree.is_ignored(path)
2648
self.outf.write('%-50s %s\n' % (path, pat))
3251
def run(self, directory=u'.'):
3252
tree = WorkingTree.open_containing(directory)[0]
3253
self.add_cleanup(tree.lock_read().unlock)
3254
for path, file_class, kind, file_id, entry in tree.list_files():
3255
if file_class != 'I':
3257
## XXX: Slightly inefficient since this was already calculated
3258
pat = tree.is_ignored(path)
3259
self.outf.write('%-50s %s\n' % (path, pat))
2653
3262
class cmd_lookup_revision(Command):
2654
"""Lookup the revision-id from a revision-number
3263
__doc__ = """Lookup the revision-id from a revision-number
2657
3266
bzr lookup-revision 33
2660
3269
takes_args = ['revno']
3270
takes_options = ['directory']
2662
3272
@display_command
2663
def run(self, revno):
3273
def run(self, revno, directory=u'.'):
2665
3275
revno = int(revno)
2666
3276
except ValueError:
2667
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2669
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
3277
raise errors.BzrCommandError(gettext("not a valid revision-number: %r")
3279
revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
3280
self.outf.write("%s\n" % revid)
2672
3283
class cmd_export(Command):
2673
"""Export current or past revision to a destination directory or archive.
3284
__doc__ = """Export current or past revision to a destination directory or archive.
2675
3286
If no revision is specified this exports the last committed revision.
2710
3322
help="Name of the root directory inside the exported file."),
3323
Option('per-file-timestamps',
3324
help='Set modification time of files to that of the last '
3325
'revision in which it was changed.'),
3326
Option('uncommitted',
3327
help='Export the working tree contents rather than that of the '
2712
3330
def run(self, dest, branch_or_subdir=None, revision=None, format=None,
2713
root=None, filters=False):
3331
root=None, filters=False, per_file_timestamps=False, uncommitted=False,
2714
3333
from bzrlib.export import export
2716
3335
if branch_or_subdir is None:
2717
tree = WorkingTree.open_containing(u'.')[0]
3336
branch_or_subdir = directory
3338
(tree, b, subdir) = controldir.ControlDir.open_containing_tree_or_branch(
3340
if tree is not None:
3341
self.add_cleanup(tree.lock_read().unlock)
3345
raise errors.BzrCommandError(
3346
gettext("--uncommitted requires a working tree"))
2721
b, subdir = Branch.open_containing(branch_or_subdir)
2724
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
3349
export_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
2726
export(rev_tree, dest, format, root, subdir, filtered=filters)
3351
export(export_tree, dest, format, root, subdir, filtered=filters,
3352
per_file_timestamps=per_file_timestamps)
2727
3353
except errors.NoSuchExportFormat, e:
2728
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
3354
raise errors.BzrCommandError(
3355
gettext('Unsupported export format: %s') % e.format)
2731
3358
class cmd_cat(Command):
2732
"""Write the contents of a file as of a given revision to standard output.
3359
__doc__ = """Write the contents of a file as of a given revision to standard output.
2734
3361
If no revision is nominated, the last revision is used.
2750
3377
@display_command
2751
3378
def run(self, filename, revision=None, name_from_revision=False,
3379
filters=False, directory=None):
2753
3380
if revision is not None and len(revision) != 1:
2754
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2755
" one revision specifier")
3381
raise errors.BzrCommandError(gettext("bzr cat --revision takes exactly"
3382
" one revision specifier"))
2756
3383
tree, branch, relpath = \
2757
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2760
return self._run(tree, branch, relpath, filename, revision,
2761
name_from_revision, filters)
3384
_open_directory_or_containing_tree_or_branch(filename, directory)
3385
self.add_cleanup(branch.lock_read().unlock)
3386
return self._run(tree, branch, relpath, filename, revision,
3387
name_from_revision, filters)
2765
3389
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
2767
3391
if tree is None:
2768
3392
tree = b.basis_tree()
2769
3393
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
3394
self.add_cleanup(rev_tree.lock_read().unlock)
2771
3396
old_file_id = rev_tree.path2id(relpath)
3398
# TODO: Split out this code to something that generically finds the
3399
# best id for a path across one or more trees; it's like
3400
# find_ids_across_trees but restricted to find just one. -- mbp
2773
3402
if name_from_revision:
2774
3403
# Try in revision if requested
2775
3404
if old_file_id is None:
2776
raise errors.BzrCommandError(
2777
"%r is not present in revision %s" % (
3405
raise errors.BzrCommandError(gettext(
3406
"{0!r} is not present in revision {1}").format(
2778
3407
filename, rev_tree.get_revision_id()))
2780
content = rev_tree.get_file_text(old_file_id)
3409
actual_file_id = old_file_id
2782
3411
cur_file_id = tree.path2id(relpath)
2784
if cur_file_id is not None:
2785
# Then try with the actual file id
2787
content = rev_tree.get_file_text(cur_file_id)
2789
except errors.NoSuchId:
2790
# The actual file id didn't exist at that time
2792
if not found and old_file_id is not None:
2793
# Finally try with the old file id
2794
content = rev_tree.get_file_text(old_file_id)
2797
# Can't be found anywhere
2798
raise errors.BzrCommandError(
2799
"%r is not present in revision %s" % (
3412
if cur_file_id is not None and rev_tree.has_id(cur_file_id):
3413
actual_file_id = cur_file_id
3414
elif old_file_id is not None:
3415
actual_file_id = old_file_id
3417
raise errors.BzrCommandError(gettext(
3418
"{0!r} is not present in revision {1}").format(
2800
3419
filename, rev_tree.get_revision_id()))
2802
from bzrlib.filters import (
2803
ContentFilterContext,
2804
filtered_output_bytes,
2806
filters = rev_tree._content_filter_stack(relpath)
2807
chunks = content.splitlines(True)
2808
content = filtered_output_bytes(chunks, filters,
2809
ContentFilterContext(relpath, rev_tree))
2810
self.outf.writelines(content)
3421
from bzrlib.filter_tree import ContentFilterTree
3422
filter_tree = ContentFilterTree(rev_tree,
3423
rev_tree._content_filter_stack)
3424
content = filter_tree.get_file_text(actual_file_id)
2812
self.outf.write(content)
3426
content = rev_tree.get_file_text(actual_file_id)
3428
self.outf.write(content)
2815
3431
class cmd_local_time_offset(Command):
2816
"""Show the offset in seconds from GMT to local time."""
3432
__doc__ = """Show the offset in seconds from GMT to local time."""
2818
3434
@display_command
2820
print osutils.local_time_offset()
3436
self.outf.write("%s\n" % osutils.local_time_offset())
2824
3440
class cmd_commit(Command):
2825
"""Commit changes into a new revision.
3441
__doc__ = """Commit changes into a new revision.
2827
3443
An explanatory message needs to be given for each commit. This is
2828
3444
often done by using the --message option (getting the message from the
2933
3527
"the master branch until a normal commit "
2934
3528
"is performed."
2937
help='When no message is supplied, show the diff along'
2938
' with the status summary in the message editor.'),
3530
Option('show-diff', short_name='p',
3531
help='When no message is supplied, show the diff along'
3532
' with the status summary in the message editor.'),
3534
help='When committing to a foreign version control '
3535
'system do not push data that can not be natively '
2940
3538
aliases = ['ci', 'checkin']
2942
3540
def _iter_bug_fix_urls(self, fixes, branch):
3541
default_bugtracker = None
2943
3542
# Configure the properties for bug fixing attributes.
2944
3543
for fixed_bug in fixes:
2945
3544
tokens = fixed_bug.split(':')
2946
if len(tokens) != 2:
2947
raise errors.BzrCommandError(
3545
if len(tokens) == 1:
3546
if default_bugtracker is None:
3547
branch_config = branch.get_config_stack()
3548
default_bugtracker = branch_config.get(
3550
if default_bugtracker is None:
3551
raise errors.BzrCommandError(gettext(
3552
"No tracker specified for bug %s. Use the form "
3553
"'tracker:id' or specify a default bug tracker "
3554
"using the `bugtracker` option.\nSee "
3555
"\"bzr help bugs\" for more information on this "
3556
"feature. Commit refused.") % fixed_bug)
3557
tag = default_bugtracker
3559
elif len(tokens) != 2:
3560
raise errors.BzrCommandError(gettext(
2948
3561
"Invalid bug %s. Must be in the form of 'tracker:id'. "
2949
3562
"See \"bzr help bugs\" for more information on this "
2950
"feature.\nCommit refused." % fixed_bug)
2951
tag, bug_id = tokens
3563
"feature.\nCommit refused.") % fixed_bug)
3565
tag, bug_id = tokens
2953
3567
yield bugtracker.get_bug_url(tag, branch, bug_id)
2954
3568
except errors.UnknownBugTrackerAbbreviation:
2955
raise errors.BzrCommandError(
2956
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3569
raise errors.BzrCommandError(gettext(
3570
'Unrecognized bug %s. Commit refused.') % fixed_bug)
2957
3571
except errors.MalformedBugIdentifier, e:
2958
raise errors.BzrCommandError(
2959
"%s\nCommit refused." % (str(e),))
3572
raise errors.BzrCommandError(gettext(
3573
"%s\nCommit refused.") % (str(e),))
2961
3575
def run(self, message=None, file=None, verbose=False, selected_list=None,
2962
3576
unchanged=False, strict=False, local=False, fixes=None,
2963
author=None, show_diff=False, exclude=None):
3577
author=None, show_diff=False, exclude=None, commit_time=None,
2964
3579
from bzrlib.errors import (
2965
3580
PointlessCommit,
2966
3581
ConflictsInTree,
2997
3615
if local and not tree.branch.get_bound_location():
2998
3616
raise errors.LocalRequiresBoundBranch()
3618
if message is not None:
3620
file_exists = osutils.lexists(message)
3621
except UnicodeError:
3622
# The commit message contains unicode characters that can't be
3623
# represented in the filesystem encoding, so that can't be a
3628
'The commit message is a file name: "%(f)s".\n'
3629
'(use --file "%(f)s" to take commit message from that file)'
3631
ui.ui_factory.show_warning(warning_msg)
3633
message = message.replace('\r\n', '\n')
3634
message = message.replace('\r', '\n')
3636
raise errors.BzrCommandError(gettext(
3637
"please specify either --message or --file"))
3000
3639
def get_message(commit_obj):
3001
3640
"""Callback to get commit message"""
3002
my_message = message
3003
if my_message is None and not file:
3004
t = make_commit_message_template_encoded(tree,
3644
my_message = f.read().decode(osutils.get_user_encoding())
3647
elif message is not None:
3648
my_message = message
3650
# No message supplied: make one up.
3651
# text is the status of the tree
3652
text = make_commit_message_template_encoded(tree,
3005
3653
selected_list, diff=show_diff,
3006
3654
output_encoding=osutils.get_user_encoding())
3007
start_message = generate_commit_message_template(commit_obj)
3008
my_message = edit_commit_message_encoded(t,
3009
start_message=start_message)
3010
if my_message is None:
3011
raise errors.BzrCommandError("please specify a commit"
3012
" message with either --message or --file")
3013
elif my_message and file:
3014
raise errors.BzrCommandError(
3015
"please specify either --message or --file")
3017
my_message = codecs.open(file, 'rt',
3018
osutils.get_user_encoding()).read()
3019
if my_message == "":
3020
raise errors.BzrCommandError("empty commit message specified")
3655
# start_message is the template generated from hooks
3656
# XXX: Warning - looks like hooks return unicode,
3657
# make_commit_message_template_encoded returns user encoding.
3658
# We probably want to be using edit_commit_message instead to
3660
my_message = set_commit_message(commit_obj)
3661
if my_message is None:
3662
start_message = generate_commit_message_template(commit_obj)
3663
my_message = edit_commit_message_encoded(text,
3664
start_message=start_message)
3665
if my_message is None:
3666
raise errors.BzrCommandError(gettext("please specify a commit"
3667
" message with either --message or --file"))
3668
if my_message == "":
3669
raise errors.BzrCommandError(gettext("Empty commit message specified."
3670
" Please specify a commit message with either"
3671
" --message or --file or leave a blank message"
3672
" with --message \"\"."))
3021
3673
return my_message
3675
# The API permits a commit with a filter of [] to mean 'select nothing'
3676
# but the command line should not do that.
3677
if not selected_list:
3678
selected_list = None
3024
3680
tree.commit(message_callback=get_message,
3025
3681
specific_files=selected_list,
3026
3682
allow_pointless=unchanged, strict=strict, local=local,
3027
3683
reporter=None, verbose=verbose, revprops=properties,
3029
exclude=safe_relpath_files(tree, exclude))
3684
authors=author, timestamp=commit_stamp,
3686
exclude=tree.safe_relpath_files(exclude),
3030
3688
except PointlessCommit:
3031
# FIXME: This should really happen before the file is read in;
3032
# perhaps prepare the commit; get the message; then actually commit
3033
raise errors.BzrCommandError("No changes to commit."
3034
" Use --unchanged to commit anyhow.")
3689
raise errors.BzrCommandError(gettext("No changes to commit."
3690
" Please 'bzr add' the files you want to commit, or use"
3691
" --unchanged to force an empty commit."))
3035
3692
except ConflictsInTree:
3036
raise errors.BzrCommandError('Conflicts detected in working '
3693
raise errors.BzrCommandError(gettext('Conflicts detected in working '
3037
3694
'tree. Use "bzr conflicts" to list, "bzr resolve FILE" to'
3039
3696
except StrictCommitFailed:
3040
raise errors.BzrCommandError("Commit refused because there are"
3041
" unknown files in the working tree.")
3697
raise errors.BzrCommandError(gettext("Commit refused because there are"
3698
" unknown files in the working tree."))
3042
3699
except errors.BoundBranchOutOfDate, e:
3043
raise errors.BzrCommandError(str(e) + "\n"
3044
'To commit to master branch, run update and then commit.\n'
3045
'You can also pass --local to commit to continue working '
3700
e.extra_help = (gettext("\n"
3701
'To commit to master branch, run update and then commit.\n'
3702
'You can also pass --local to commit to continue working '
3049
3707
class cmd_check(Command):
3050
"""Validate working tree structure, branch consistency and repository history.
3708
__doc__ = """Validate working tree structure, branch consistency and repository history.
3052
3710
This command checks various invariants about branch and repository storage
3053
3711
to detect data corruption or bzr bugs.
3119
3777
class cmd_upgrade(Command):
3120
"""Upgrade branch storage to current format.
3122
The check command or bzr developers may sometimes advise you to run
3123
this command. When the default format has changed you may also be warned
3124
during other operations to upgrade.
3778
__doc__ = """Upgrade a repository, branch or working tree to a newer format.
3780
When the default format has changed after a major new release of
3781
Bazaar, you may be informed during certain operations that you
3782
should upgrade. Upgrading to a newer format may improve performance
3783
or make new features available. It may however limit interoperability
3784
with older repositories or with older versions of Bazaar.
3786
If you wish to upgrade to a particular format rather than the
3787
current default, that can be specified using the --format option.
3788
As a consequence, you can use the upgrade command this way to
3789
"downgrade" to an earlier format, though some conversions are
3790
a one way process (e.g. changing from the 1.x default to the
3791
2.x default) so downgrading is not always possible.
3793
A backup.bzr.~#~ directory is created at the start of the conversion
3794
process (where # is a number). By default, this is left there on
3795
completion. If the conversion fails, delete the new .bzr directory
3796
and rename this one back in its place. Use the --clean option to ask
3797
for the backup.bzr directory to be removed on successful conversion.
3798
Alternatively, you can delete it by hand if everything looks good
3801
If the location given is a shared repository, dependent branches
3802
are also converted provided the repository converts successfully.
3803
If the conversion of a branch fails, remaining branches are still
3806
For more information on upgrades, see the Bazaar Upgrade Guide,
3807
http://doc.bazaar.canonical.com/latest/en/upgrade-guide/.
3127
_see_also = ['check']
3810
_see_also = ['check', 'reconcile', 'formats']
3128
3811
takes_args = ['url?']
3129
3812
takes_options = [
3130
RegistryOption('format',
3131
help='Upgrade to a specific format. See "bzr help'
3132
' formats" for details.',
3133
lazy_registry=('bzrlib.bzrdir', 'format_registry'),
3134
converter=lambda name: bzrdir.format_registry.make_bzrdir(name),
3135
value_switches=True, title='Branch format'),
3813
RegistryOption('format',
3814
help='Upgrade to a specific format. See "bzr help'
3815
' formats" for details.',
3816
lazy_registry=('bzrlib.controldir', 'format_registry'),
3817
converter=lambda name: controldir.format_registry.make_bzrdir(name),
3818
value_switches=True, title='Branch format'),
3820
help='Remove the backup.bzr directory if successful.'),
3822
help="Show what would be done, but don't actually do anything."),
3138
def run(self, url='.', format=None):
3825
def run(self, url='.', format=None, clean=False, dry_run=False):
3139
3826
from bzrlib.upgrade import upgrade
3140
upgrade(url, format)
3827
exceptions = upgrade(url, format, clean_up=clean, dry_run=dry_run)
3829
if len(exceptions) == 1:
3830
# Compatibility with historical behavior
3143
3836
class cmd_whoami(Command):
3144
"""Show or set bzr user id.
3837
__doc__ = """Show or set bzr user id.
3147
3840
Show the email of the current user::
3162
3856
encoding_type = 'replace'
3164
3858
@display_command
3165
def run(self, email=False, branch=False, name=None):
3859
def run(self, email=False, branch=False, name=None, directory=None):
3166
3860
if name is None:
3167
# use branch if we're inside one; otherwise global config
3169
c = Branch.open_containing('.')[0].get_config()
3170
except errors.NotBranchError:
3171
c = config.GlobalConfig()
3861
if directory is None:
3862
# use branch if we're inside one; otherwise global config
3864
c = Branch.open_containing(u'.')[0].get_config_stack()
3865
except errors.NotBranchError:
3866
c = _mod_config.GlobalStack()
3868
c = Branch.open(directory).get_config_stack()
3869
identity = c.get('email')
3173
self.outf.write(c.user_email() + '\n')
3871
self.outf.write(_mod_config.extract_email_address(identity)
3175
self.outf.write(c.username() + '\n')
3874
self.outf.write(identity + '\n')
3878
raise errors.BzrCommandError(gettext("--email can only be used to display existing "
3178
3881
# display a warning if an email address isn't included in the given name.
3180
config.extract_email_address(name)
3883
_mod_config.extract_email_address(name)
3181
3884
except errors.NoEmailInUsername, e:
3182
3885
warning('"%s" does not seem to contain an email address. '
3183
3886
'This is allowed, but not recommended.', name)
3185
3888
# use global config unless --branch given
3187
c = Branch.open_containing('.')[0].get_config()
3890
if directory is None:
3891
c = Branch.open_containing(u'.')[0].get_config_stack()
3893
b = Branch.open(directory)
3894
self.add_cleanup(b.lock_write().unlock)
3895
c = b.get_config_stack()
3189
c = config.GlobalConfig()
3190
c.set_user_option('email', name)
3897
c = _mod_config.GlobalStack()
3898
c.set('email', name)
3193
3901
class cmd_nick(Command):
3194
"""Print or set the branch nickname.
3902
__doc__ = """Print or set the branch nickname.
3196
If unset, the tree root directory name is used as the nickname.
3197
To print the current nickname, execute with no argument.
3904
If unset, the colocated branch name is used for colocated branches, and
3905
the branch directory name is used for other branches. To print the
3906
current nickname, execute with no argument.
3199
3908
Bound branches use the nickname of its master branch unless it is set
3403
4122
def run(self, testspecs_list=None, verbose=False, one=False,
3404
4123
transport=None, benchmark=None,
3405
lsprof_timed=None, cache_dir=None,
3406
4125
first=False, list_only=False,
3407
4126
randomize=None, exclude=None, strict=False,
3408
4127
load_list=None, debugflag=None, starting_with=None, subunit=False,
3410
from bzrlib.tests import selftest
3411
import bzrlib.benchmarks as benchmarks
3412
from bzrlib.benchmarks import tree_creator
3414
# Make deprecation warnings visible, unless -Werror is set
3415
symbol_versioning.activate_deprecation_warnings(override=False)
3417
if cache_dir is not None:
3418
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
4128
parallel=None, lsprof_tests=False,
4131
# During selftest, disallow proxying, as it can cause severe
4132
# performance penalties and is only needed for thread
4133
# safety. The selftest command is assumed to not use threads
4134
# too heavily. The call should be as early as possible, as
4135
# error reporting for past duplicate imports won't have useful
4137
lazy_import.disallow_proxying()
4139
from bzrlib import tests
3419
4141
if testspecs_list is not None:
3420
4142
pattern = '|'.join(testspecs_list)
3425
4147
from bzrlib.tests import SubUnitBzrRunner
3426
4148
except ImportError:
3427
raise errors.BzrCommandError("subunit not available. subunit "
3428
"needs to be installed to use --subunit.")
4149
raise errors.BzrCommandError(gettext("subunit not available. subunit "
4150
"needs to be installed to use --subunit."))
3429
4151
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
4152
# On Windows, disable automatic conversion of '\n' to '\r\n' in
4153
# stdout, which would corrupt the subunit stream.
4154
# FIXME: This has been fixed in subunit trunk (>0.0.5) so the
4155
# following code can be deleted when it's sufficiently deployed
4156
# -- vila/mgz 20100514
4157
if (sys.platform == "win32"
4158
and getattr(sys.stdout, 'fileno', None) is not None):
4160
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3431
4162
self.additional_selftest_args.setdefault(
3432
4163
'suite_decorators', []).append(parallel)
3434
test_suite_factory = benchmarks.test_suite
3435
# Unless user explicitly asks for quiet, be verbose in benchmarks
3436
verbose = not is_quiet()
3437
# TODO: should possibly lock the history file...
3438
benchfile = open(".perf_history", "at", buffering=1)
4165
raise errors.BzrCommandError(gettext(
4166
"--benchmark is no longer supported from bzr 2.2; "
4167
"use bzr-usertest instead"))
4168
test_suite_factory = None
4170
exclude_pattern = None
3440
test_suite_factory = None
4172
exclude_pattern = '(' + '|'.join(exclude) + ')'
4174
self._disable_fsync()
4175
selftest_kwargs = {"verbose": verbose,
4177
"stop_on_failure": one,
4178
"transport": transport,
4179
"test_suite_factory": test_suite_factory,
4180
"lsprof_timed": lsprof_timed,
4181
"lsprof_tests": lsprof_tests,
4182
"matching_tests_first": first,
4183
"list_only": list_only,
4184
"random_seed": randomize,
4185
"exclude_pattern": exclude_pattern,
4187
"load_list": load_list,
4188
"debug_flags": debugflag,
4189
"starting_with": starting_with
4191
selftest_kwargs.update(self.additional_selftest_args)
4193
# Make deprecation warnings visible, unless -Werror is set
4194
cleanup = symbol_versioning.activate_deprecation_warnings(
3443
selftest_kwargs = {"verbose": verbose,
3445
"stop_on_failure": one,
3446
"transport": transport,
3447
"test_suite_factory": test_suite_factory,
3448
"lsprof_timed": lsprof_timed,
3449
"bench_history": benchfile,
3450
"matching_tests_first": first,
3451
"list_only": list_only,
3452
"random_seed": randomize,
3453
"exclude_pattern": exclude,
3455
"load_list": load_list,
3456
"debug_flags": debugflag,
3457
"starting_with": starting_with
3459
selftest_kwargs.update(self.additional_selftest_args)
3460
result = selftest(**selftest_kwargs)
4197
result = tests.selftest(**selftest_kwargs)
3462
if benchfile is not None:
3464
4200
return int(not result)
4202
def _disable_fsync(self):
4203
"""Change the 'os' functionality to not synchronize."""
4204
self._orig_fsync = getattr(os, 'fsync', None)
4205
if self._orig_fsync is not None:
4206
os.fsync = lambda filedes: None
4207
self._orig_fdatasync = getattr(os, 'fdatasync', None)
4208
if self._orig_fdatasync is not None:
4209
os.fdatasync = lambda filedes: None
3467
4212
class cmd_version(Command):
3468
"""Show version of bzr."""
4213
__doc__ = """Show version of bzr."""
3470
4215
encoding_type = 'replace'
3471
4216
takes_options = [
3505
4250
branch1 = Branch.open_containing(branch)[0]
3506
4251
branch2 = Branch.open_containing(other)[0]
3511
last1 = ensure_null(branch1.last_revision())
3512
last2 = ensure_null(branch2.last_revision())
3514
graph = branch1.repository.get_graph(branch2.repository)
3515
base_rev_id = graph.find_unique_lca(last1, last2)
3517
print 'merge base is revision %s' % base_rev_id
4252
self.add_cleanup(branch1.lock_read().unlock)
4253
self.add_cleanup(branch2.lock_read().unlock)
4254
last1 = ensure_null(branch1.last_revision())
4255
last2 = ensure_null(branch2.last_revision())
4257
graph = branch1.repository.get_graph(branch2.repository)
4258
base_rev_id = graph.find_unique_lca(last1, last2)
4260
self.outf.write(gettext('merge base is revision %s\n') % base_rev_id)
3524
4263
class cmd_merge(Command):
3525
"""Perform a three-way merge.
4264
__doc__ = """Perform a three-way merge.
3527
4266
The source of the merge can be specified either in the form of a branch,
3528
4267
or in the form of a path to a file containing a merge directive generated
3529
4268
with bzr send. If neither is specified, the default is the upstream branch
3530
or the branch most recently merged using --remember.
3532
When merging a branch, by default the tip will be merged. To pick a different
3533
revision, pass --revision. If you specify two values, the first will be used as
3534
BASE and the second one as OTHER. Merging individual revisions, or a subset of
3535
available revisions, like this is commonly referred to as "cherrypicking".
3537
Revision numbers are always relative to the branch being merged.
3539
By default, bzr will try to merge in all new work from the other
3540
branch, automatically determining an appropriate base. If this
3541
fails, you may need to give an explicit base.
4269
or the branch most recently merged using --remember. The source of the
4270
merge may also be specified in the form of a path to a file in another
4271
branch: in this case, only the modifications to that file are merged into
4272
the current working tree.
4274
When merging from a branch, by default bzr will try to merge in all new
4275
work from the other branch, automatically determining an appropriate base
4276
revision. If this fails, you may need to give an explicit base.
4278
To pick a different ending revision, pass "--revision OTHER". bzr will
4279
try to merge in all new work up to and including revision OTHER.
4281
If you specify two values, "--revision BASE..OTHER", only revisions BASE
4282
through OTHER, excluding BASE but including OTHER, will be merged. If this
4283
causes some revisions to be skipped, i.e. if the destination branch does
4284
not already contain revision BASE, such a merge is commonly referred to as
4285
a "cherrypick". Unlike a normal merge, Bazaar does not currently track
4286
cherrypicks. The changes look like a normal commit, and the history of the
4287
changes from the other branch is not stored in the commit.
4289
Revision numbers are always relative to the source branch.
3543
4291
Merge will do its best to combine the changes in two branches, but there
3544
4292
are some kinds of problems only a human can fix. When it encounters those,
3545
4293
it will mark a conflict. A conflict means that you need to fix something,
3546
before you should commit.
4294
before you can commit.
3548
4296
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
3550
If there is no default branch set, the first merge will set it. After
3551
that, you can omit the branch to use the default. To change the
3552
default, use --remember. The value will only be saved if the remote
3553
location can be accessed.
4298
If there is no default branch set, the first merge will set it (use
4299
--no-remember to avoid setting it). After that, you can omit the branch
4300
to use the default. To change the default, use --remember. The value will
4301
only be saved if the remote location can be accessed.
3555
4303
The results of the merge are placed into the destination working
3556
4304
directory, where they can be reviewed (with bzr diff), tested, and then
3557
4305
committed to record the result of the merge.
3559
4307
merge refuses to run if there are any uncommitted changes, unless
4308
--force is given. If --force is given, then the changes from the source
4309
will be merged with the current working tree, including any uncommitted
4310
changes in the tree. The --force option can also be used to create a
4311
merge revision which has more than two parents.
4313
If one would like to merge changes from the working tree of the other
4314
branch without merging any committed revisions, the --uncommitted option
3562
4317
To select only some changes to merge, use "merge -i", which will prompt
3563
4318
you to apply each diff hunk and file change, similar to "shelve".
3566
To merge the latest revision from bzr.dev::
4321
To merge all new revisions from bzr.dev::
3568
4323
bzr merge ../bzr.dev
3627
4386
allow_pending = True
3628
4387
verified = 'inapplicable'
3629
4389
tree = WorkingTree.open_containing(directory)[0]
4390
if tree.branch.revno() == 0:
4391
raise errors.BzrCommandError(gettext('Merging into empty branches not currently supported, '
4392
'https://bugs.launchpad.net/bzr/+bug/308562'))
3631
# die as quickly as possible if there are uncommitted changes
3633
4395
basis_tree = tree.revision_tree(tree.last_revision())
3634
4396
except errors.NoSuchRevision:
3635
4397
basis_tree = tree.basis_tree()
4399
# die as quickly as possible if there are uncommitted changes
3637
if tree.has_changes(basis_tree):
4401
if tree.has_changes():
3638
4402
raise errors.UncommittedChanges(tree)
3640
4404
view_info = _get_view_info_for_change_reporter(tree)
3641
4405
change_reporter = delta._ChangeReporter(
3642
4406
unversioned_filter=tree.is_ignored, view_info=view_info)
3645
pb = ui.ui_factory.nested_progress_bar()
3646
cleanups.append(pb.finished)
3648
cleanups.append(tree.unlock)
3649
if location is not None:
3651
mergeable = bundle.read_mergeable_from_url(location,
3652
possible_transports=possible_transports)
3653
except errors.NotABundle:
3657
raise errors.BzrCommandError('Cannot use --uncommitted'
3658
' with bundles or merge directives.')
3660
if revision is not None:
3661
raise errors.BzrCommandError(
3662
'Cannot use -r with merge directives or bundles')
3663
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3666
if merger is None and uncommitted:
3667
if revision is not None and len(revision) > 0:
3668
raise errors.BzrCommandError('Cannot use --uncommitted and'
3669
' --revision at the same time.')
3670
merger = self.get_merger_from_uncommitted(tree, location, pb,
3672
allow_pending = False
3675
merger, allow_pending = self._get_merger_from_branch(tree,
3676
location, revision, remember, possible_transports, pb)
3678
merger.merge_type = merge_type
3679
merger.reprocess = reprocess
3680
merger.show_base = show_base
3681
self.sanity_check_merger(merger)
3682
if (merger.base_rev_id == merger.other_rev_id and
3683
merger.other_rev_id is not None):
3684
note('Nothing to do.')
4407
pb = ui.ui_factory.nested_progress_bar()
4408
self.add_cleanup(pb.finished)
4409
self.add_cleanup(tree.lock_write().unlock)
4410
if location is not None:
4412
mergeable = bundle.read_mergeable_from_url(location,
4413
possible_transports=possible_transports)
4414
except errors.NotABundle:
4418
raise errors.BzrCommandError(gettext('Cannot use --uncommitted'
4419
' with bundles or merge directives.'))
4421
if revision is not None:
4422
raise errors.BzrCommandError(gettext(
4423
'Cannot use -r with merge directives or bundles'))
4424
merger, verified = _mod_merge.Merger.from_mergeable(tree,
4427
if merger is None and uncommitted:
4428
if revision is not None and len(revision) > 0:
4429
raise errors.BzrCommandError(gettext('Cannot use --uncommitted and'
4430
' --revision at the same time.'))
4431
merger = self.get_merger_from_uncommitted(tree, location, None)
4432
allow_pending = False
4435
merger, allow_pending = self._get_merger_from_branch(tree,
4436
location, revision, remember, possible_transports, None)
4438
merger.merge_type = merge_type
4439
merger.reprocess = reprocess
4440
merger.show_base = show_base
4441
self.sanity_check_merger(merger)
4442
if (merger.base_rev_id == merger.other_rev_id and
4443
merger.other_rev_id is not None):
4444
# check if location is a nonexistent file (and not a branch) to
4445
# disambiguate the 'Nothing to do'
4446
if merger.interesting_files:
4447
if not merger.other_tree.has_filename(
4448
merger.interesting_files[0]):
4449
note(gettext("merger: ") + str(merger))
4450
raise errors.PathsDoNotExist([location])
4451
note(gettext('Nothing to do.'))
4453
if pull and not preview:
4454
if merger.interesting_files is not None:
4455
raise errors.BzrCommandError(gettext('Cannot pull individual files'))
4456
if (merger.base_rev_id == tree.last_revision()):
4457
result = tree.pull(merger.other_branch, False,
4458
merger.other_rev_id)
4459
result.report(self.outf)
3687
if merger.interesting_files is not None:
3688
raise errors.BzrCommandError('Cannot pull individual files')
3689
if (merger.base_rev_id == tree.last_revision()):
3690
result = tree.pull(merger.other_branch, False,
3691
merger.other_rev_id)
3692
result.report(self.outf)
3694
merger.check_basis(False)
3696
return self._do_preview(merger, cleanups)
3698
return self._do_interactive(merger, cleanups)
3700
return self._do_merge(merger, change_reporter, allow_pending,
3703
for cleanup in reversed(cleanups):
4461
if merger.this_basis is None:
4462
raise errors.BzrCommandError(gettext(
4463
"This branch has no commits."
4464
" (perhaps you would prefer 'bzr pull')"))
4466
return self._do_preview(merger)
4468
return self._do_interactive(merger)
4470
return self._do_merge(merger, change_reporter, allow_pending,
3706
def _get_preview(self, merger, cleanups):
4473
def _get_preview(self, merger):
3707
4474
tree_merger = merger.make_merger()
3708
4475
tt = tree_merger.make_preview_transform()
3709
cleanups.append(tt.finalize)
4476
self.add_cleanup(tt.finalize)
3710
4477
result_tree = tt.get_preview_tree()
3711
4478
return result_tree
3713
def _do_preview(self, merger, cleanups):
4480
def _do_preview(self, merger):
3714
4481
from bzrlib.diff import show_diff_trees
3715
result_tree = self._get_preview(merger, cleanups)
4482
result_tree = self._get_preview(merger)
4483
path_encoding = osutils.get_diff_header_encoding()
3716
4484
show_diff_trees(merger.this_tree, result_tree, self.outf,
3717
old_label='', new_label='')
4485
old_label='', new_label='',
4486
path_encoding=path_encoding)
3719
4488
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3720
4489
merger.change_reporter = change_reporter
3904
4682
def run(self, file_list=None, merge_type=None, show_base=False,
3905
4683
reprocess=False):
4684
from bzrlib.conflicts import restore
3906
4685
if merge_type is None:
3907
4686
merge_type = _mod_merge.Merge3Merger
3908
tree, file_list = tree_files(file_list)
3911
parents = tree.get_parent_ids()
3912
if len(parents) != 2:
3913
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3914
" merges. Not cherrypicking or"
3916
repository = tree.branch.repository
3917
interesting_ids = None
3919
conflicts = tree.conflicts()
3920
if file_list is not None:
3921
interesting_ids = set()
3922
for filename in file_list:
3923
file_id = tree.path2id(filename)
3925
raise errors.NotVersionedError(filename)
3926
interesting_ids.add(file_id)
3927
if tree.kind(file_id) != "directory":
4687
tree, file_list = WorkingTree.open_containing_paths(file_list)
4688
self.add_cleanup(tree.lock_write().unlock)
4689
parents = tree.get_parent_ids()
4690
if len(parents) != 2:
4691
raise errors.BzrCommandError(gettext("Sorry, remerge only works after normal"
4692
" merges. Not cherrypicking or"
4694
repository = tree.branch.repository
4695
interesting_ids = None
4697
conflicts = tree.conflicts()
4698
if file_list is not None:
4699
interesting_ids = set()
4700
for filename in file_list:
4701
file_id = tree.path2id(filename)
4703
raise errors.NotVersionedError(filename)
4704
interesting_ids.add(file_id)
4705
if tree.kind(file_id) != "directory":
3930
for name, ie in tree.inventory.iter_entries(file_id):
3931
interesting_ids.add(ie.file_id)
3932
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3934
# Remerge only supports resolving contents conflicts
3935
allowed_conflicts = ('text conflict', 'contents conflict')
3936
restore_files = [c.path for c in conflicts
3937
if c.typestring in allowed_conflicts]
3938
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3939
tree.set_conflicts(ConflictList(new_conflicts))
3940
if file_list is not None:
3941
restore_files = file_list
3942
for filename in restore_files:
3944
restore(tree.abspath(filename))
3945
except errors.NotConflicted:
3947
# Disable pending merges, because the file texts we are remerging
3948
# have not had those merges performed. If we use the wrong parents
3949
# list, we imply that the working tree text has seen and rejected
3950
# all the changes from the other tree, when in fact those changes
3951
# have not yet been seen.
3952
pb = ui.ui_factory.nested_progress_bar()
3953
tree.set_parent_ids(parents[:1])
4708
# FIXME: Support nested trees
4709
for name, ie in tree.root_inventory.iter_entries(file_id):
4710
interesting_ids.add(ie.file_id)
4711
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4713
# Remerge only supports resolving contents conflicts
4714
allowed_conflicts = ('text conflict', 'contents conflict')
4715
restore_files = [c.path for c in conflicts
4716
if c.typestring in allowed_conflicts]
4717
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
4718
tree.set_conflicts(ConflictList(new_conflicts))
4719
if file_list is not None:
4720
restore_files = file_list
4721
for filename in restore_files:
3955
merger = _mod_merge.Merger.from_revision_ids(pb,
3957
merger.interesting_ids = interesting_ids
3958
merger.merge_type = merge_type
3959
merger.show_base = show_base
3960
merger.reprocess = reprocess
3961
conflicts = merger.do_merge()
3963
tree.set_parent_ids(parents)
4723
restore(tree.abspath(filename))
4724
except errors.NotConflicted:
4726
# Disable pending merges, because the file texts we are remerging
4727
# have not had those merges performed. If we use the wrong parents
4728
# list, we imply that the working tree text has seen and rejected
4729
# all the changes from the other tree, when in fact those changes
4730
# have not yet been seen.
4731
tree.set_parent_ids(parents[:1])
4733
merger = _mod_merge.Merger.from_revision_ids(None, tree, parents[1])
4734
merger.interesting_ids = interesting_ids
4735
merger.merge_type = merge_type
4736
merger.show_base = show_base
4737
merger.reprocess = reprocess
4738
conflicts = merger.do_merge()
4740
tree.set_parent_ids(parents)
3967
4741
if conflicts > 0:
3973
4747
class cmd_revert(Command):
3974
"""Revert files to a previous revision.
4749
Set files in the working tree back to the contents of a previous revision.
3976
4751
Giving a list of files will revert only those files. Otherwise, all files
3977
4752
will be reverted. If the revision is not specified with '--revision', the
3978
last committed revision is used.
4753
working tree basis revision is used. A revert operation affects only the
4754
working tree, not any revision history like the branch and repository or
4755
the working tree basis revision.
3980
4757
To remove only some changes, without reverting to a prior version, use
3981
merge instead. For example, "merge . --revision -2..-3" will remove the
3982
changes introduced by -2, without affecting the changes introduced by -1.
3983
Or to remove certain changes on a hunk-by-hunk basis, see the Shelf plugin.
4758
merge instead. For example, "merge . -r -2..-3" (don't forget the ".")
4759
will remove the changes introduced by the second last commit (-2), without
4760
affecting the changes introduced by the last commit (-1). To remove
4761
certain changes on a hunk-by-hunk basis, see the shelve command.
4762
To update the branch to a specific revision or the latest revision and
4763
update the working tree accordingly while preserving local changes, see the
3985
By default, any files that have been manually changed will be backed up
3986
first. (Files changed only by merge are not backed up.) Backup files have
3987
'.~#~' appended to their name, where # is a number.
4766
Uncommitted changes to files that are reverted will be discarded.
4767
Howver, by default, any files that have been manually changed will be
4768
backed up first. (Files changed only by merge are not backed up.) Backup
4769
files have '.~#~' appended to their name, where # is a number.
3989
4771
When you provide files, you can use their current pathname or the pathname
3990
4772
from the target revision. So you can use revert to "undelete" a file by
3991
4773
name. If you name a directory, all the contents of that directory will be
3994
Any files that have been newly added since that revision will be deleted,
3995
with a backup kept if appropriate. Directories containing unknown files
3996
will not be deleted.
4776
If you have newly added files since the target revision, they will be
4777
removed. If the files to be removed have been changed, backups will be
4778
created as above. Directories containing unknown files will not be
3998
The working tree contains a list of pending merged revisions, which will
3999
be included as parents in the next commit. Normally, revert clears that
4000
list as well as reverting the files. If any files are specified, revert
4001
leaves the pending merge list alone and reverts only the files. Use "bzr
4002
revert ." in the tree root to revert all files but keep the merge record,
4003
and "bzr revert --forget-merges" to clear the pending merge list without
4781
The working tree contains a list of revisions that have been merged but
4782
not yet committed. These revisions will be included as additional parents
4783
of the next commit. Normally, using revert clears that list as well as
4784
reverting the files. If any files are specified, revert leaves the list
4785
of uncommitted merges alone and reverts only the files. Use ``bzr revert
4786
.`` in the tree root to revert all files but keep the recorded merges,
4787
and ``bzr revert --forget-merges`` to clear the pending merge list without
4004
4788
reverting any files.
4790
Using "bzr revert --forget-merges", it is possible to apply all of the
4791
changes from a branch in a single revision. To do this, perform the merge
4792
as desired. Then doing revert with the "--forget-merges" option will keep
4793
the content of the tree as it was, but it will clear the list of pending
4794
merges. The next commit will then contain all of the changes that are
4795
present in the other branch, but without any other parent revisions.
4796
Because this technique forgets where these changes originated, it may
4797
cause additional conflicts on later merges involving the same source and
4007
_see_also = ['cat', 'export']
4801
_see_also = ['cat', 'export', 'merge', 'shelve']
4008
4802
takes_options = [
4010
4804
Option('no-backup', "Do not save backups of reverted files."),
4184
4999
_get_revision_range(revision,
4185
5000
remote_branch, self.name()))
4187
local_branch.lock_read()
4189
remote_branch.lock_read()
4191
local_extra, remote_extra = find_unmerged(
4192
local_branch, remote_branch, restrict,
4193
backward=not reverse,
4194
include_merges=include_merges,
4195
local_revid_range=local_revid_range,
4196
remote_revid_range=remote_revid_range)
4198
if log_format is None:
4199
registry = log.log_formatter_registry
4200
log_format = registry.get_default(local_branch)
4201
lf = log_format(to_file=self.outf,
4203
show_timezone='original')
4206
if local_extra and not theirs_only:
4207
message("You have %d extra revision(s):\n" %
4209
for revision in iter_log_revisions(local_extra,
4210
local_branch.repository,
4212
lf.log_revision(revision)
4213
printed_local = True
4216
printed_local = False
4218
if remote_extra and not mine_only:
4219
if printed_local is True:
4221
message("You are missing %d revision(s):\n" %
4223
for revision in iter_log_revisions(remote_extra,
4224
remote_branch.repository,
4226
lf.log_revision(revision)
4229
if mine_only and not local_extra:
4230
# We checked local, and found nothing extra
4231
message('This branch is up to date.\n')
4232
elif theirs_only and not remote_extra:
4233
# We checked remote, and found nothing extra
4234
message('Other branch is up to date.\n')
4235
elif not (mine_only or theirs_only or local_extra or
4237
# We checked both branches, and neither one had extra
4239
message("Branches are up to date.\n")
4241
remote_branch.unlock()
4243
local_branch.unlock()
5002
local_extra, remote_extra = find_unmerged(
5003
local_branch, remote_branch, restrict,
5004
backward=not reverse,
5005
include_merged=include_merged,
5006
local_revid_range=local_revid_range,
5007
remote_revid_range=remote_revid_range)
5009
if log_format is None:
5010
registry = log.log_formatter_registry
5011
log_format = registry.get_default(local_branch)
5012
lf = log_format(to_file=self.outf,
5014
show_timezone='original')
5017
if local_extra and not theirs_only:
5018
message(ngettext("You have %d extra revision:\n",
5019
"You have %d extra revisions:\n",
5023
if local_branch.supports_tags():
5024
rev_tag_dict = local_branch.tags.get_reverse_tag_dict()
5025
for revision in iter_log_revisions(local_extra,
5026
local_branch.repository,
5029
lf.log_revision(revision)
5030
printed_local = True
5033
printed_local = False
5035
if remote_extra and not mine_only:
5036
if printed_local is True:
5038
message(ngettext("You are missing %d revision:\n",
5039
"You are missing %d revisions:\n",
5040
len(remote_extra)) %
5042
if remote_branch.supports_tags():
5043
rev_tag_dict = remote_branch.tags.get_reverse_tag_dict()
5044
for revision in iter_log_revisions(remote_extra,
5045
remote_branch.repository,
5048
lf.log_revision(revision)
5051
if mine_only and not local_extra:
5052
# We checked local, and found nothing extra
5053
message(gettext('This branch has no new revisions.\n'))
5054
elif theirs_only and not remote_extra:
5055
# We checked remote, and found nothing extra
5056
message(gettext('Other branch has no new revisions.\n'))
5057
elif not (mine_only or theirs_only or local_extra or
5059
# We checked both branches, and neither one had extra
5061
message(gettext("Branches are up to date.\n"))
4244
5063
if not status_code and parent is None and other_branch is not None:
4245
local_branch.lock_write()
4247
# handle race conditions - a parent might be set while we run.
4248
if local_branch.get_parent() is None:
4249
local_branch.set_parent(remote_branch.base)
4251
local_branch.unlock()
5064
self.add_cleanup(local_branch.lock_write().unlock)
5065
# handle race conditions - a parent might be set while we run.
5066
if local_branch.get_parent() is None:
5067
local_branch.set_parent(remote_branch.base)
4252
5068
return status_code
4255
5071
class cmd_pack(Command):
4256
"""Compress the data within a repository."""
5072
__doc__ = """Compress the data within a repository.
5074
This operation compresses the data within a bazaar repository. As
5075
bazaar supports automatic packing of repository, this operation is
5076
normally not required to be done manually.
5078
During the pack operation, bazaar takes a backup of existing repository
5079
data, i.e. pack files. This backup is eventually removed by bazaar
5080
automatically when it is safe to do so. To save disk space by removing
5081
the backed up pack files, the --clean-obsolete-packs option may be
5084
Warning: If you use --clean-obsolete-packs and your machine crashes
5085
during or immediately after repacking, you may be left with a state
5086
where the deletion has been written to disk but the new packs have not
5087
been. In this case the repository may be unusable.
4258
5090
_see_also = ['repositories']
4259
5091
takes_args = ['branch_or_repo?']
5093
Option('clean-obsolete-packs', 'Delete obsolete packs to save disk space.'),
4261
def run(self, branch_or_repo='.'):
4262
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
5096
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
5097
dir = controldir.ControlDir.open_containing(branch_or_repo)[0]
4264
5099
branch = dir.open_branch()
4265
5100
repository = branch.repository
4266
5101
except errors.NotBranchError:
4267
5102
repository = dir.open_repository()
5103
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
4271
5106
class cmd_plugins(Command):
4272
"""List the installed plugins.
5107
__doc__ = """List the installed plugins.
4274
5109
This command displays the list of installed plugins including
4275
5110
version of plugin and a short description of each.
4282
5117
adding new commands, providing additional network transports and
4283
5118
customizing log output.
4285
See the Bazaar web site, http://bazaar-vcs.org, for further
4286
information on plugins including where to find them and how to
4287
install them. Instructions are also provided there on how to
4288
write new plugins using the Python programming language.
5120
See the Bazaar Plugin Guide <http://doc.bazaar.canonical.com/plugins/en/>
5121
for further information on plugins including where to find them and how to
5122
install them. Instructions are also provided there on how to write new
5123
plugins using the Python programming language.
4290
5125
takes_options = ['verbose']
4292
5127
@display_command
4293
5128
def run(self, verbose=False):
4294
import bzrlib.plugin
4295
from inspect import getdoc
4297
for name, plugin in bzrlib.plugin.plugins().items():
4298
version = plugin.__version__
4299
if version == 'unknown':
4301
name_ver = '%s %s' % (name, version)
4302
d = getdoc(plugin.module)
4304
doc = d.split('\n')[0]
4306
doc = '(no description)'
4307
result.append((name_ver, doc, plugin.path()))
4308
for name_ver, doc, path in sorted(result):
5129
from bzrlib import plugin
5130
# Don't give writelines a generator as some codecs don't like that
5131
self.outf.writelines(
5132
list(plugin.describe_plugins(show_paths=verbose)))
4316
5135
class cmd_testament(Command):
4317
"""Show testament (signing-form) of a revision."""
5136
__doc__ = """Show testament (signing-form) of a revision."""
4318
5137
takes_options = [
4320
5139
Option('long', help='Produce long-format testament.'),
4321
5140
Option('strict',
4322
5141
help='Produce a strict-format testament.')]
4323
5142
takes_args = ['branch?']
5143
encoding_type = 'exact'
4324
5144
@display_command
4325
5145
def run(self, branch=u'.', revision=None, long=False, strict=False):
4326
5146
from bzrlib.testament import Testament, StrictTestament
4365
5182
Option('long', help='Show commit date in annotations.'),
4369
5187
encoding_type = 'exact'
4371
5189
@display_command
4372
5190
def run(self, filename, all=False, long=False, revision=None,
4374
from bzrlib.annotate import annotate_file, annotate_file_tree
5191
show_ids=False, directory=None):
5192
from bzrlib.annotate import (
4375
5195
wt, branch, relpath = \
4376
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
5196
_open_directory_or_containing_tree_or_branch(filename, directory)
4377
5197
if wt is not None:
4382
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4384
file_id = wt.path2id(relpath)
4386
file_id = tree.path2id(relpath)
4388
raise errors.NotVersionedError(filename)
4389
file_version = tree.inventory[file_id].revision
4390
if wt is not None and revision is None:
4391
# If there is a tree and we're not annotating historical
4392
# versions, annotate the working tree's content.
4393
annotate_file_tree(wt, file_id, self.outf, long, all,
4396
annotate_file(branch, file_version, file_id, long, all, self.outf,
5198
self.add_cleanup(wt.lock_read().unlock)
5200
self.add_cleanup(branch.lock_read().unlock)
5201
tree = _get_one_revision_tree('annotate', revision, branch=branch)
5202
self.add_cleanup(tree.lock_read().unlock)
5203
if wt is not None and revision is None:
5204
file_id = wt.path2id(relpath)
5206
file_id = tree.path2id(relpath)
5208
raise errors.NotVersionedError(filename)
5209
if wt is not None and revision is None:
5210
# If there is a tree and we're not annotating historical
5211
# versions, annotate the working tree's content.
5212
annotate_file_tree(wt, file_id, self.outf, long, all,
5215
annotate_file_tree(tree, file_id, self.outf, long, all,
5216
show_ids=show_ids, branch=branch)
4405
5219
class cmd_re_sign(Command):
4406
"""Create a digital signature for an existing revision."""
5220
__doc__ = """Create a digital signature for an existing revision."""
4407
5221
# TODO be able to replace existing ones.
4409
5223
hidden = True # is this right ?
4410
5224
takes_args = ['revision_id*']
4411
takes_options = ['revision']
5225
takes_options = ['directory', 'revision']
4413
def run(self, revision_id_list=None, revision=None):
5227
def run(self, revision_id_list=None, revision=None, directory=u'.'):
4414
5228
if revision_id_list is not None and revision is not None:
4415
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
5229
raise errors.BzrCommandError(gettext('You can only supply one of revision_id or --revision'))
4416
5230
if revision_id_list is None and revision is None:
4417
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4418
b = WorkingTree.open_containing(u'.')[0].branch
4421
return self._run(b, revision_id_list, revision)
5231
raise errors.BzrCommandError(gettext('You must supply either --revision or a revision_id'))
5232
b = WorkingTree.open_containing(directory)[0].branch
5233
self.add_cleanup(b.lock_write().unlock)
5234
return self._run(b, revision_id_list, revision)
4425
5236
def _run(self, b, revision_id_list, revision):
4426
5237
import bzrlib.gpg as gpg
4427
gpg_strategy = gpg.GPGStrategy(b.get_config())
5238
gpg_strategy = gpg.GPGStrategy(b.get_config_stack())
4428
5239
if revision_id_list is not None:
4429
5240
b.repository.start_write_group()
4468
5279
b.repository.commit_write_group()
4470
raise errors.BzrCommandError('Please supply either one revision, or a range.')
5281
raise errors.BzrCommandError(gettext('Please supply either one revision, or a range.'))
4473
5284
class cmd_bind(Command):
4474
"""Convert the current branch into a checkout of the supplied branch.
5285
__doc__ = """Convert the current branch into a checkout of the supplied branch.
5286
If no branch is supplied, rebind to the last bound location.
4476
5288
Once converted into a checkout, commits must succeed on the master branch
4477
5289
before they will be applied to the local branch.
4479
5291
Bound branches use the nickname of its master branch unless it is set
4480
locally, in which case binding will update the the local nickname to be
5292
locally, in which case binding will update the local nickname to be
4481
5293
that of the master.
4484
5296
_see_also = ['checkouts', 'unbind']
4485
5297
takes_args = ['location?']
5298
takes_options = ['directory']
4488
def run(self, location=None):
4489
b, relpath = Branch.open_containing(u'.')
5300
def run(self, location=None, directory=u'.'):
5301
b, relpath = Branch.open_containing(directory)
4490
5302
if location is None:
4492
5304
location = b.get_old_bound_location()
4493
5305
except errors.UpgradeRequired:
4494
raise errors.BzrCommandError('No location supplied. '
4495
'This format does not remember old locations.')
5306
raise errors.BzrCommandError(gettext('No location supplied. '
5307
'This format does not remember old locations.'))
4497
5309
if location is None:
4498
raise errors.BzrCommandError('No location supplied and no '
4499
'previous location known')
5310
if b.get_bound_location() is not None:
5311
raise errors.BzrCommandError(
5312
gettext('Branch is already bound'))
5314
raise errors.BzrCommandError(
5315
gettext('No location supplied'
5316
' and no previous location known'))
4500
5317
b_other = Branch.open(location)
4502
5319
b.bind(b_other)
4503
5320
except errors.DivergedBranches:
4504
raise errors.BzrCommandError('These branches have diverged.'
4505
' Try merging, and then bind again.')
5321
raise errors.BzrCommandError(gettext('These branches have diverged.'
5322
' Try merging, and then bind again.'))
4506
5323
if b.get_config().has_explicit_nickname():
4507
5324
b.nick = b_other.nick
4510
5327
class cmd_unbind(Command):
4511
"""Convert the current checkout into a regular branch.
5328
__doc__ = """Convert the current checkout into a regular branch.
4513
5330
After unbinding, the local branch is considered independent and subsequent
4514
5331
commits will be local only.
4619
5432
end_revision=last_revno)
4622
print 'Dry-run, pretending to remove the above revisions.'
4624
val = raw_input('Press <enter> to continue')
5435
self.outf.write(gettext('Dry-run, pretending to remove'
5436
' the above revisions.\n'))
4626
print 'The above revision(s) will be removed.'
4628
val = raw_input('Are you sure [y/N]? ')
4629
if val.lower() not in ('y', 'yes'):
5438
self.outf.write(gettext('The above revision(s) will be removed.\n'))
5441
if not ui.ui_factory.confirm_action(
5442
gettext(u'Uncommit these revisions'),
5443
'bzrlib.builtins.uncommit',
5445
self.outf.write(gettext('Canceled\n'))
4633
5448
mutter('Uncommitting from {%s} to {%s}',
4634
5449
last_rev_id, rev_id)
4635
5450
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
4636
revno=revno, local=local)
4637
note('You can restore the old tip by running:\n'
4638
' bzr pull . -r revid:%s', last_rev_id)
5451
revno=revno, local=local, keep_tags=keep_tags)
5452
self.outf.write(gettext('You can restore the old tip by running:\n'
5453
' bzr pull . -r revid:%s\n') % last_rev_id)
4641
5456
class cmd_break_lock(Command):
4642
"""Break a dead lock on a repository, branch or working directory.
5457
__doc__ = """Break a dead lock.
5459
This command breaks a lock on a repository, branch, working directory or
4644
5462
CAUTION: Locks should only be broken when you are sure that the process
4645
5463
holding the lock has been stopped.
4647
You can get information on what locks are open via the 'bzr info' command.
5465
You can get information on what locks are open via the 'bzr info
5466
[location]' command.
5470
bzr break-lock bzr+ssh://example.com/bzr/foo
5471
bzr break-lock --conf ~/.bazaar
4652
5474
takes_args = ['location?']
5477
help='LOCATION is the directory where the config lock is.'),
5479
help='Do not ask for confirmation before breaking the lock.'),
4654
def run(self, location=None, show=False):
5482
def run(self, location=None, config=False, force=False):
4655
5483
if location is None:
4656
5484
location = u'.'
4657
control, relpath = bzrdir.BzrDir.open_containing(location)
4659
control.break_lock()
4660
except NotImplementedError:
5486
ui.ui_factory = ui.ConfirmationUserInterfacePolicy(ui.ui_factory,
5488
{'bzrlib.lockdir.break': True})
5490
conf = _mod_config.LockableConfig(file_name=location)
5493
control, relpath = controldir.ControlDir.open_containing(location)
5495
control.break_lock()
5496
except NotImplementedError:
4664
5500
class cmd_wait_until_signalled(Command):
4665
"""Test helper for test_start_and_stop_bzr_subprocess_send_signal.
5501
__doc__ = """Test helper for test_start_and_stop_bzr_subprocess_send_signal.
4667
5503
This just prints a line to signal when it is ready, then blocks on stdin.
4678
5514
class cmd_serve(Command):
4679
"""Run the bzr server."""
5515
__doc__ = """Run the bzr server."""
4681
5517
aliases = ['server']
4683
5519
takes_options = [
4685
5521
help='Serve on stdin/out for use from inetd or sshd.'),
4686
RegistryOption('protocol',
4687
help="Protocol to serve.",
5522
RegistryOption('protocol',
5523
help="Protocol to serve.",
4688
5524
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4689
5525
value_switches=True),
5527
help='Listen for connections on nominated address.', type=str),
4691
help='Listen for connections on nominated port of the form '
4692
'[hostname:]portnumber. Passing 0 as the port number will '
4693
'result in a dynamically allocated port. The default port '
4694
'depends on the protocol.',
4697
help='Serve contents of this directory.',
5529
help='Listen for connections on nominated port. Passing 0 as '
5530
'the port number will result in a dynamically allocated '
5531
'port. The default port depends on the protocol.',
5533
custom_help('directory',
5534
help='Serve contents of this directory.'),
4699
5535
Option('allow-writes',
4700
5536
help='By default the server is a readonly server. Supplying '
4701
5537
'--allow-writes enables write access to the contents of '
4702
'the served directory and below.'
5538
'the served directory and below. Note that ``bzr serve`` '
5539
'does not perform authentication, so unless some form of '
5540
'external authentication is arranged supplying this '
5541
'option leads to global uncontrolled write access to your '
5544
Option('client-timeout', type=float,
5545
help='Override the default idle client timeout (5min).'),
4706
def get_host_and_port(self, port):
4707
"""Return the host and port to run the smart server on.
4709
If 'port' is None, None will be returned for the host and port.
4711
If 'port' has a colon in it, the string before the colon will be
4712
interpreted as the host.
4714
:param port: A string of the port to run the server on.
4715
:return: A tuple of (host, port), where 'host' is a host name or IP,
4716
and port is an integer TCP/IP port.
4719
if port is not None:
4721
host, port = port.split(':')
4725
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4727
from bzrlib.transport import get_transport, transport_server_registry
5548
def run(self, listen=None, port=None, inet=False, directory=None,
5549
allow_writes=False, protocol=None, client_timeout=None):
5550
from bzrlib import transport
4728
5551
if directory is None:
4729
5552
directory = os.getcwd()
4730
5553
if protocol is None:
4731
protocol = transport_server_registry.get()
4732
host, port = self.get_host_and_port(port)
4733
url = urlutils.local_path_to_url(directory)
5554
protocol = transport.transport_server_registry.get()
5555
url = transport.location_to_url(directory)
4734
5556
if not allow_writes:
4735
5557
url = 'readonly+' + url
4736
transport = get_transport(url)
4737
protocol(transport, host, port, inet)
5558
t = transport.get_transport_from_url(url)
5559
protocol(t, listen, port, inet, client_timeout)
4740
5562
class cmd_join(Command):
4741
"""Combine a tree into its containing tree.
5563
__doc__ = """Combine a tree into its containing tree.
4743
5565
This command requires the target tree to be in a rich-root format.
4921
5746
directly from the merge directive, without retrieving data from a
4924
If --no-bundle is specified, then public_branch is needed (and must be
4925
up-to-date), so that the receiver can perform the merge using the
4926
public_branch. The public_branch is always included if known, so that
4927
people can check it later.
4929
The submit branch defaults to the parent, but can be overridden. Both
4930
submit branch and public branch will be remembered if supplied.
4932
If a public_branch is known for the submit_branch, that public submit
4933
branch is used in the merge instructions. This means that a local mirror
4934
can be used as your actual submit branch, once you have set public_branch
5749
`bzr send` creates a compact data set that, when applied using bzr
5750
merge, has the same effect as merging from the source branch.
5752
By default the merge directive is self-contained and can be applied to any
5753
branch containing submit_branch in its ancestory without needing access to
5756
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5757
revisions, but only a structured request to merge from the
5758
public_location. In that case the public_branch is needed and it must be
5759
up-to-date and accessible to the recipient. The public_branch is always
5760
included if known, so that people can check it later.
5762
The submit branch defaults to the parent of the source branch, but can be
5763
overridden. Both submit branch and public branch will be remembered in
5764
branch.conf the first time they are used for a particular branch. The
5765
source branch defaults to that containing the working directory, but can
5766
be changed using --from.
5768
Both the submit branch and the public branch follow the usual behavior with
5769
respect to --remember: If there is no default location set, the first send
5770
will set it (use --no-remember to avoid setting it). After that, you can
5771
omit the location to use the default. To change the default, use
5772
--remember. The value will only be saved if the location can be accessed.
5774
In order to calculate those changes, bzr must analyse the submit branch.
5775
Therefore it is most efficient for the submit branch to be a local mirror.
5776
If a public location is known for the submit_branch, that location is used
5777
in the merge directive.
5779
The default behaviour is to send the merge directive by mail, unless -o is
5780
given, in which case it is sent to a file.
4937
5782
Mail is sent using your preferred mail program. This should be transparent
4938
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5783
on Windows (it uses MAPI). On Unix, it requires the xdg-email utility.
4939
5784
If the preferred client can't be found (or used), your editor will be used.
4941
5786
To use a specific mail program, set the mail_client configuration option.
4942
5787
(For Thunderbird 1.5, this works around some bugs.) Supported values for
4943
specific clients are "claws", "evolution", "kmail", "mutt", and
4944
"thunderbird"; generic options are "default", "editor", "emacsclient",
4945
"mapi", and "xdg-email". Plugins may also add supported clients.
5788
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5789
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5790
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
4947
5793
If mail is being sent, a to address is required. This can be supplied
4948
5794
either on the commandline, by setting the submit_to configuration
5095
5945
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5096
5946
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
5948
If no tag name is specified it will be determined through the
5949
'automatic_tag_name' hook. This can e.g. be used to automatically tag
5950
upstream releases by reading configure.ac. See ``bzr help hooks`` for
5099
5954
_see_also = ['commit', 'tags']
5100
takes_args = ['tag_name']
5955
takes_args = ['tag_name?']
5101
5956
takes_options = [
5102
5957
Option('delete',
5103
5958
help='Delete this tag rather than placing it.',
5106
help='Branch in which to place the tag.',
5960
custom_help('directory',
5961
help='Branch in which to place the tag.'),
5110
5962
Option('force',
5111
5963
help='Replace existing tags.',
5116
def run(self, tag_name,
5968
def run(self, tag_name=None,
5122
5974
branch, relpath = Branch.open_containing(directory)
5126
branch.tags.delete_tag(tag_name)
5127
self.outf.write('Deleted tag %s.\n' % tag_name)
5130
if len(revision) != 1:
5131
raise errors.BzrCommandError(
5132
"Tags can only be placed on a single revision, "
5134
revision_id = revision[0].as_revision_id(branch)
5136
revision_id = branch.last_revision()
5137
if (not force) and branch.tags.has_tag(tag_name):
5138
raise errors.TagAlreadyExists(tag_name)
5975
self.add_cleanup(branch.lock_write().unlock)
5977
if tag_name is None:
5978
raise errors.BzrCommandError(gettext("No tag specified to delete."))
5979
branch.tags.delete_tag(tag_name)
5980
note(gettext('Deleted tag %s.') % tag_name)
5983
if len(revision) != 1:
5984
raise errors.BzrCommandError(gettext(
5985
"Tags can only be placed on a single revision, "
5987
revision_id = revision[0].as_revision_id(branch)
5989
revision_id = branch.last_revision()
5990
if tag_name is None:
5991
tag_name = branch.automatic_tag_name(revision_id)
5992
if tag_name is None:
5993
raise errors.BzrCommandError(gettext(
5994
"Please specify a tag name."))
5996
existing_target = branch.tags.lookup_tag(tag_name)
5997
except errors.NoSuchTag:
5998
existing_target = None
5999
if not force and existing_target not in (None, revision_id):
6000
raise errors.TagAlreadyExists(tag_name)
6001
if existing_target == revision_id:
6002
note(gettext('Tag %s already exists for that revision.') % tag_name)
5139
6004
branch.tags.set_tag(tag_name, revision_id)
5140
self.outf.write('Created tag %s.\n' % tag_name)
6005
if existing_target is None:
6006
note(gettext('Created tag %s.') % tag_name)
6008
note(gettext('Updated tag %s.') % tag_name)
5145
6011
class cmd_tags(Command):
6012
__doc__ = """List tags.
5148
6014
This command shows a table of tag names and the revisions they reference.
5151
6017
_see_also = ['tag']
5152
6018
takes_options = [
5154
help='Branch whose tags should be displayed.',
5158
RegistryOption.from_kwargs('sort',
6019
custom_help('directory',
6020
help='Branch whose tags should be displayed.'),
6021
RegistryOption('sort',
5159
6022
'Sort tags by different criteria.', title='Sorting',
5160
alpha='Sort tags lexicographically (default).',
5161
time='Sort tags chronologically.',
6023
lazy_registry=('bzrlib.tag', 'tag_sort_methods')
5167
6029
@display_command
6030
def run(self, directory='.', sort=None, show_ids=False, revision=None):
6031
from bzrlib.tag import tag_sort_methods
5174
6032
branch, relpath = Branch.open_containing(directory)
5176
6034
tags = branch.tags.get_tag_dict().items()
5183
graph = branch.repository.get_graph()
5184
rev1, rev2 = _get_revision_range(revision, branch, self.name())
5185
revid1, revid2 = rev1.rev_id, rev2.rev_id
5186
# only show revisions between revid1 and revid2 (inclusive)
5187
tags = [(tag, revid) for tag, revid in tags if
5188
graph.is_between(revid, revid1, revid2)]
5191
elif sort == 'time':
5193
for tag, revid in tags:
5195
revobj = branch.repository.get_revision(revid)
5196
except errors.NoSuchRevision:
5197
timestamp = sys.maxint # place them at the end
5199
timestamp = revobj.timestamp
5200
timestamps[revid] = timestamp
5201
tags.sort(key=lambda x: timestamps[x[1]])
5203
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
5204
for index, (tag, revid) in enumerate(tags):
5206
revno = branch.revision_id_to_dotted_revno(revid)
5207
if isinstance(revno, tuple):
5208
revno = '.'.join(map(str, revno))
5209
except errors.NoSuchRevision:
5210
# Bad tag data/merges can lead to tagged revisions
5211
# which are not in this branch. Fail gracefully ...
5213
tags[index] = (tag, revno)
6038
self.add_cleanup(branch.lock_read().unlock)
6040
# Restrict to the specified range
6041
tags = self._tags_for_range(branch, revision)
6043
sort = tag_sort_methods.get()
6046
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
6047
for index, (tag, revid) in enumerate(tags):
6049
revno = branch.revision_id_to_dotted_revno(revid)
6050
if isinstance(revno, tuple):
6051
revno = '.'.join(map(str, revno))
6052
except (errors.NoSuchRevision,
6053
errors.GhostRevisionsHaveNoRevno,
6054
errors.UnsupportedOperation):
6055
# Bad tag data/merges can lead to tagged revisions
6056
# which are not in this branch. Fail gracefully ...
6058
tags[index] = (tag, revno)
5216
6060
for tag, revspec in tags:
5217
6061
self.outf.write('%-20s %s\n' % (tag, revspec))
6063
def _tags_for_range(self, branch, revision):
6065
rev1, rev2 = _get_revision_range(revision, branch, self.name())
6066
revid1, revid2 = rev1.rev_id, rev2.rev_id
6067
# _get_revision_range will always set revid2 if it's not specified.
6068
# If revid1 is None, it means we want to start from the branch
6069
# origin which is always a valid ancestor. If revid1 == revid2, the
6070
# ancestry check is useless.
6071
if revid1 and revid1 != revid2:
6072
# FIXME: We really want to use the same graph than
6073
# branch.iter_merge_sorted_revisions below, but this is not
6074
# easily available -- vila 2011-09-23
6075
if branch.repository.get_graph().is_ancestor(revid2, revid1):
6076
# We don't want to output anything in this case...
6078
# only show revisions between revid1 and revid2 (inclusive)
6079
tagged_revids = branch.tags.get_reverse_tag_dict()
6081
for r in branch.iter_merge_sorted_revisions(
6082
start_revision_id=revid2, stop_revision_id=revid1,
6083
stop_rule='include'):
6084
revid_tags = tagged_revids.get(r[0], None)
6086
found.extend([(tag, r[0]) for tag in revid_tags])
5220
6090
class cmd_reconfigure(Command):
5221
"""Reconfigure the type of a bzr directory.
6091
__doc__ = """Reconfigure the type of a bzr directory.
5223
6093
A target configuration must be specified.
5235
6105
takes_args = ['location?']
5236
6106
takes_options = [
5237
6107
RegistryOption.from_kwargs(
5239
title='Target type',
5240
help='The type to reconfigure the directory to.',
6110
help='The relation between branch and tree.',
5241
6111
value_switches=True, enum_switch=False,
5242
6112
branch='Reconfigure to be an unbound branch with no working tree.',
5243
6113
tree='Reconfigure to be an unbound branch with a working tree.',
5244
6114
checkout='Reconfigure to be a bound branch with a working tree.',
5245
6115
lightweight_checkout='Reconfigure to be a lightweight'
5246
6116
' checkout (with no local history).',
6118
RegistryOption.from_kwargs(
6120
title='Repository type',
6121
help='Location fo the repository.',
6122
value_switches=True, enum_switch=False,
5247
6123
standalone='Reconfigure to be a standalone branch '
5248
6124
'(i.e. stop using shared repository).',
5249
6125
use_shared='Reconfigure to use a shared repository.',
6127
RegistryOption.from_kwargs(
6129
title='Trees in Repository',
6130
help='Whether new branches in the repository have trees.',
6131
value_switches=True, enum_switch=False,
5250
6132
with_trees='Reconfigure repository to create '
5251
6133
'working trees on branches by default.',
5252
6134
with_no_trees='Reconfigure repository to not create '
5279
6161
# At the moment you can use --stacked-on and a different
5280
6162
# reconfiguration shape at the same time; there seems no good reason
5282
if target_type is None:
6164
if (tree_type is None and
6165
repository_type is None and
6166
repository_trees is None):
5283
6167
if stacked_on or unstacked:
5286
raise errors.BzrCommandError('No target configuration '
5288
elif target_type == 'branch':
6170
raise errors.BzrCommandError(gettext('No target configuration '
6172
reconfiguration = None
6173
if tree_type == 'branch':
5289
6174
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5290
elif target_type == 'tree':
6175
elif tree_type == 'tree':
5291
6176
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5292
elif target_type == 'checkout':
6177
elif tree_type == 'checkout':
5293
6178
reconfiguration = reconfigure.Reconfigure.to_checkout(
5294
6179
directory, bind_to)
5295
elif target_type == 'lightweight-checkout':
6180
elif tree_type == 'lightweight-checkout':
5296
6181
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5297
6182
directory, bind_to)
5298
elif target_type == 'use-shared':
6184
reconfiguration.apply(force)
6185
reconfiguration = None
6186
if repository_type == 'use-shared':
5299
6187
reconfiguration = reconfigure.Reconfigure.to_use_shared(directory)
5300
elif target_type == 'standalone':
6188
elif repository_type == 'standalone':
5301
6189
reconfiguration = reconfigure.Reconfigure.to_standalone(directory)
5302
elif target_type == 'with-trees':
6191
reconfiguration.apply(force)
6192
reconfiguration = None
6193
if repository_trees == 'with-trees':
5303
6194
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
5304
6195
directory, True)
5305
elif target_type == 'with-no-trees':
6196
elif repository_trees == 'with-no-trees':
5306
6197
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
5307
6198
directory, False)
5308
reconfiguration.apply(force)
6200
reconfiguration.apply(force)
6201
reconfiguration = None
5311
6204
class cmd_switch(Command):
5312
"""Set the branch of a checkout and update.
6205
__doc__ = """Set the branch of a checkout and update.
5314
6207
For lightweight checkouts, this changes the branch being referenced.
5315
6208
For heavyweight checkouts, this checks that there are no local commits
5327
6220
/path/to/newbranch.
5329
6222
Bound branches use the nickname of its master branch unless it is set
5330
locally, in which case switching will update the the local nickname to be
6223
locally, in which case switching will update the local nickname to be
5331
6224
that of the master.
5334
takes_args = ['to_location']
5335
takes_options = [Option('force',
6227
takes_args = ['to_location?']
6228
takes_options = ['directory',
5336
6230
help='Switch even if local commits will be lost.'),
5337
6232
Option('create-branch', short_name='b',
5338
6233
help='Create the target branch from this one before'
5339
6234
' switching to it.'),
6236
help='Store and restore uncommitted changes in the'
5342
def run(self, to_location, force=False, create_branch=False):
6240
def run(self, to_location=None, force=False, create_branch=False,
6241
revision=None, directory=u'.', store=False):
5343
6242
from bzrlib import switch
5345
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
6243
tree_location = directory
6244
revision = _get_one_revision('switch', revision)
6245
possible_transports = []
6246
control_dir = controldir.ControlDir.open_containing(tree_location,
6247
possible_transports=possible_transports)[0]
6248
if to_location is None:
6249
if revision is None:
6250
raise errors.BzrCommandError(gettext('You must supply either a'
6251
' revision or a location'))
6252
to_location = tree_location
5347
branch = control_dir.open_branch()
6254
branch = control_dir.open_branch(
6255
possible_transports=possible_transports)
5348
6256
had_explicit_nick = branch.get_config().has_explicit_nickname()
5349
6257
except errors.NotBranchError:
5351
6259
had_explicit_nick = False
5352
6260
if create_branch:
5353
6261
if branch is None:
5354
raise errors.BzrCommandError('cannot create branch without'
5356
if '/' not in to_location and '\\' not in to_location:
5357
# This path is meant to be relative to the existing branch
5358
this_url = self._get_branch_location(control_dir)
5359
to_location = urlutils.join(this_url, '..', to_location)
6262
raise errors.BzrCommandError(
6263
gettext('cannot create branch without source branch'))
6264
to_location = lookup_new_sibling_branch(control_dir, to_location,
6265
possible_transports=possible_transports)
5360
6266
to_branch = branch.bzrdir.sprout(to_location,
5361
possible_transports=[branch.bzrdir.root_transport],
5362
source_branch=branch).open_branch()
5364
# from_branch = control_dir.open_branch()
5365
# except errors.NotBranchError:
5366
# raise BzrCommandError('Cannot create a branch from this'
5367
# ' location when we cannot open this branch')
5368
# from_branch.bzrdir.sprout(
6267
possible_transports=possible_transports,
6268
source_branch=branch).open_branch()
5372
to_branch = Branch.open(to_location)
6271
to_branch = Branch.open(to_location,
6272
possible_transports=possible_transports)
5373
6273
except errors.NotBranchError:
5374
this_url = self._get_branch_location(control_dir)
5375
to_branch = Branch.open(
5376
urlutils.join(this_url, '..', to_location))
5377
switch.switch(control_dir, to_branch, force)
6274
to_branch = open_sibling_branch(control_dir, to_location,
6275
possible_transports=possible_transports)
6276
if revision is not None:
6277
revision = revision.as_revision_id(to_branch)
6278
switch.switch(control_dir, to_branch, force, revision_id=revision,
6279
store_uncommitted=store)
5378
6280
if had_explicit_nick:
5379
6281
branch = control_dir.open_branch() #get the new branch!
5380
6282
branch.nick = to_branch.nick
5381
note('Switched to branch: %s',
6283
note(gettext('Switched to branch: %s'),
5382
6284
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5384
def _get_branch_location(self, control_dir):
5385
"""Return location of branch for this control dir."""
5387
this_branch = control_dir.open_branch()
5388
# This may be a heavy checkout, where we want the master branch
5389
master_location = this_branch.get_bound_location()
5390
if master_location is not None:
5391
return master_location
5392
# If not, use a local sibling
5393
return this_branch.base
5394
except errors.NotBranchError:
5395
format = control_dir.find_branch_format()
5396
if getattr(format, 'get_reference', None) is not None:
5397
return format.get_reference(control_dir)
5399
return control_dir.root_transport.base
5402
6288
class cmd_view(Command):
5403
"""Manage filtered views.
6289
__doc__ = """Manage filtered views.
5405
6291
Views provide a mask over the tree so that users can focus on
5406
6292
a subset of a tree when doing their work. After creating a view,
5489
tree, file_list = tree_files(file_list, apply_view=False)
6375
tree, file_list = WorkingTree.open_containing_paths(file_list,
5490
6377
current_view, view_dict = tree.views.get_view_info()
5491
6378
if name is None:
5492
6379
name = current_view
5495
raise errors.BzrCommandError(
5496
"Both --delete and a file list specified")
6382
raise errors.BzrCommandError(gettext(
6383
"Both --delete and a file list specified"))
5498
raise errors.BzrCommandError(
5499
"Both --delete and --switch specified")
6385
raise errors.BzrCommandError(gettext(
6386
"Both --delete and --switch specified"))
5501
6388
tree.views.set_view_info(None, {})
5502
self.outf.write("Deleted all views.\n")
6389
self.outf.write(gettext("Deleted all views.\n"))
5503
6390
elif name is None:
5504
raise errors.BzrCommandError("No current view to delete")
6391
raise errors.BzrCommandError(gettext("No current view to delete"))
5506
6393
tree.views.delete_view(name)
5507
self.outf.write("Deleted '%s' view.\n" % name)
6394
self.outf.write(gettext("Deleted '%s' view.\n") % name)
5510
raise errors.BzrCommandError(
5511
"Both --switch and a file list specified")
6397
raise errors.BzrCommandError(gettext(
6398
"Both --switch and a file list specified"))
5513
raise errors.BzrCommandError(
5514
"Both --switch and --all specified")
6400
raise errors.BzrCommandError(gettext(
6401
"Both --switch and --all specified"))
5515
6402
elif switch == 'off':
5516
6403
if current_view is None:
5517
raise errors.BzrCommandError("No current view to disable")
6404
raise errors.BzrCommandError(gettext("No current view to disable"))
5518
6405
tree.views.set_view_info(None, view_dict)
5519
self.outf.write("Disabled '%s' view.\n" % (current_view))
6406
self.outf.write(gettext("Disabled '%s' view.\n") % (current_view))
5521
6408
tree.views.set_view_info(switch, view_dict)
5522
6409
view_str = views.view_display_str(tree.views.lookup_view())
5523
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
6410
self.outf.write(gettext("Using '{0}' view: {1}\n").format(switch, view_str))
5526
self.outf.write('Views defined:\n')
6413
self.outf.write(gettext('Views defined:\n'))
5527
6414
for view in sorted(view_dict):
5528
6415
if view == current_view:
5570
6457
self.outf.write(" %s\n" %
5571
6458
(some_hooks.get_hook_name(hook),))
5573
self.outf.write(" <no hooks installed>\n")
6460
self.outf.write(gettext(" <no hooks installed>\n"))
6463
class cmd_remove_branch(Command):
6464
__doc__ = """Remove a branch.
6466
This will remove the branch from the specified location but
6467
will keep any working tree or repository in place.
6471
Remove the branch at repo/trunk::
6473
bzr remove-branch repo/trunk
6477
takes_args = ["location?"]
6479
takes_options = ['directory',
6480
Option('force', help='Remove branch even if it is the active branch.')]
6482
aliases = ["rmbranch"]
6484
def run(self, directory=None, location=None, force=False):
6485
br = open_nearby_branch(near=directory, location=location)
6486
if not force and br.bzrdir.has_workingtree():
6488
active_branch = br.bzrdir.open_branch(name="")
6489
except errors.NotBranchError:
6490
active_branch = None
6491
if (active_branch is not None and
6492
br.control_url == active_branch.control_url):
6493
raise errors.BzrCommandError(
6494
gettext("Branch is active. Use --force to remove it."))
6495
br.bzrdir.destroy_branch(br.name)
5576
6498
class cmd_shelve(Command):
5577
"""Temporarily set aside some changes from the current tree.
6499
__doc__ = """Temporarily set aside some changes from the current tree.
5579
6501
Shelve allows you to temporarily put changes you've made "on the shelf",
5580
6502
ie. out of the way, until a later time when you can bring them back from
5612
6547
Option('destroy',
5613
6548
help='Destroy removed changes instead of shelving them.'),
5615
_see_also = ['unshelve']
6550
_see_also = ['unshelve', 'configuration']
5617
6552
def run(self, revision=None, all=False, file_list=None, message=None,
5618
writer=None, list=False, destroy=False):
6553
writer=None, list=False, destroy=False, directory=None):
5620
return self.run_for_list()
6555
return self.run_for_list(directory=directory)
5621
6556
from bzrlib.shelf_ui import Shelver
5622
6557
if writer is None:
5623
6558
writer = bzrlib.option.diff_writer_registry.get()
5625
Shelver.from_args(writer(sys.stdout), revision, all, file_list,
5626
message, destroy=destroy).run()
6560
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
6561
file_list, message, destroy=destroy, directory=directory)
5627
6566
except errors.UserAbort:
5630
def run_for_list(self):
5631
tree = WorkingTree.open_containing('.')[0]
5634
manager = tree.get_shelf_manager()
5635
shelves = manager.active_shelves()
5636
if len(shelves) == 0:
5637
note('No shelved changes.')
5639
for shelf_id in reversed(shelves):
5640
message = manager.get_metadata(shelf_id).get('message')
5642
message = '<no message>'
5643
self.outf.write('%3d: %s\n' % (shelf_id, message))
6569
def run_for_list(self, directory=None):
6570
if directory is None:
6572
tree = WorkingTree.open_containing(directory)[0]
6573
self.add_cleanup(tree.lock_read().unlock)
6574
manager = tree.get_shelf_manager()
6575
shelves = manager.active_shelves()
6576
if len(shelves) == 0:
6577
note(gettext('No shelved changes.'))
6579
for shelf_id in reversed(shelves):
6580
message = manager.get_metadata(shelf_id).get('message')
6582
message = '<no message>'
6583
self.outf.write('%3d: %s\n' % (shelf_id, message))
5649
6587
class cmd_unshelve(Command):
5650
"""Restore shelved changes.
6588
__doc__ = """Restore shelved changes.
5652
6590
By default, the most recently shelved changes are restored. However if you
5653
6591
specify a shelf by id those changes will be restored instead. This works
5752
6699
self.outf.write('%s %s\n' % (path, location))
5755
# these get imported and then picked up by the scan for cmd_*
5756
# TODO: Some more consistent way to split command definitions across files;
5757
# we do need to load at least some information about them to know of
5758
# aliases. ideally we would avoid loading the implementation until the
5759
# details were needed.
5760
from bzrlib.cmd_version_info import cmd_version_info
5761
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5762
from bzrlib.bundle.commands import (
5765
from bzrlib.foreign import cmd_dpush
5766
from bzrlib.sign_my_commits import cmd_sign_my_commits
5767
from bzrlib.weave_commands import cmd_versionedfile_list, \
5768
cmd_weave_plan_merge, cmd_weave_merge_text
6702
class cmd_export_pot(Command):
6703
__doc__ = """Export command helps and error messages in po format."""
6706
takes_options = [Option('plugin',
6707
help='Export help text from named command '\
6708
'(defaults to all built in commands).',
6710
Option('include-duplicates',
6711
help='Output multiple copies of the same msgid '
6712
'string if it appears more than once.'),
6715
def run(self, plugin=None, include_duplicates=False):
6716
from bzrlib.export_pot import export_pot
6717
export_pot(self.outf, plugin, include_duplicates)
6720
def _register_lazy_builtins():
6721
# register lazy builtins from other modules; called at startup and should
6722
# be only called once.
6723
for (name, aliases, module_name) in [
6724
('cmd_bundle_info', [], 'bzrlib.bundle.commands'),
6725
('cmd_config', [], 'bzrlib.config'),
6726
('cmd_dpush', [], 'bzrlib.foreign'),
6727
('cmd_version_info', [], 'bzrlib.cmd_version_info'),
6728
('cmd_resolve', ['resolved'], 'bzrlib.conflicts'),
6729
('cmd_conflicts', [], 'bzrlib.conflicts'),
6730
('cmd_ping', [], 'bzrlib.smart.ping'),
6731
('cmd_sign_my_commits', [], 'bzrlib.commit_signature_commands'),
6732
('cmd_verify_signatures', [], 'bzrlib.commit_signature_commands'),
6733
('cmd_test_script', [], 'bzrlib.cmd_test_script'),
6735
builtin_command_registry.register_lazy(name, aliases, module_name)