805
520
takes_args = ['names*']
806
takes_options = [Option("after", help="Move only the bzr identifier"
807
" of the file, because the file has already been moved."),
808
Option('auto', help='Automatically guess renames.'),
809
Option('dry-run', help='Avoid making changes when guessing renames.'),
521
takes_options = [Option("after", help="move only the bzr identifier"
522
" of the file (file has already been moved). Use this flag if"
523
" bzr is not able to detect this itself.")]
811
524
aliases = ['move', 'rename']
812
525
encoding_type = 'replace'
814
def run(self, names_list, after=False, auto=False, dry_run=False):
816
return self.run_auto(names_list, after, dry_run)
818
raise errors.BzrCommandError('--dry-run requires --auto.')
527
def run(self, names_list, after=False):
819
528
if names_list is None:
821
531
if len(names_list) < 2:
822
532
raise errors.BzrCommandError("missing file argument")
823
tree, rel_names = tree_files(names_list, canonicalize=False)
824
tree.lock_tree_write()
825
self.add_cleanup(tree.unlock)
826
self._run(tree, names_list, rel_names, after)
828
def run_auto(self, names_list, after, dry_run):
829
if names_list is not None and len(names_list) > 1:
830
raise errors.BzrCommandError('Only one path may be specified to'
833
raise errors.BzrCommandError('--after cannot be specified with'
835
work_tree, file_list = tree_files(names_list, default_branch='.')
836
work_tree.lock_tree_write()
837
self.add_cleanup(work_tree.unlock)
838
rename_map.RenameMap.guess_renames(work_tree, dry_run)
840
def _run(self, tree, names_list, rel_names, after):
841
into_existing = osutils.isdir(names_list[-1])
842
if into_existing and len(names_list) == 2:
844
# a. case-insensitive filesystem and change case of dir
845
# b. move directory after the fact (if the source used to be
846
# a directory, but now doesn't exist in the working tree
847
# and the target is an existing directory, just rename it)
848
if (not tree.case_sensitive
849
and rel_names[0].lower() == rel_names[1].lower()):
850
into_existing = False
853
# 'fix' the case of a potential 'from'
854
from_id = tree.path2id(
855
tree.get_canonical_inventory_path(rel_names[0]))
856
if (not osutils.lexists(names_list[0]) and
857
from_id and inv.get_file_kind(from_id) == "directory"):
858
into_existing = False
533
tree, rel_names = tree_files(names_list)
535
if os.path.isdir(names_list[-1]):
861
536
# move into existing directory
862
# All entries reference existing inventory items, so fix them up
863
# for cicp file-systems.
864
rel_names = tree.get_canonical_inventory_paths(rel_names)
865
for src, dest in tree.move(rel_names[:-1], rel_names[-1], after=after):
867
self.outf.write("%s => %s\n" % (src, dest))
537
for pair in tree.move(rel_names[:-1], rel_names[-1], after=after):
538
self.outf.write("%s => %s\n" % pair)
869
540
if len(names_list) != 2:
870
541
raise errors.BzrCommandError('to mv multiple files the'
871
542
' destination must be a versioned'
874
# for cicp file-systems: the src references an existing inventory
876
src = tree.get_canonical_inventory_path(rel_names[0])
877
# Find the canonical version of the destination: In all cases, the
878
# parent of the target must be in the inventory, so we fetch the
879
# canonical version from there (we do not always *use* the
880
# canonicalized tail portion - we may be attempting to rename the
882
canon_dest = tree.get_canonical_inventory_path(rel_names[1])
883
dest_parent = osutils.dirname(canon_dest)
884
spec_tail = osutils.basename(rel_names[1])
885
# For a CICP file-system, we need to avoid creating 2 inventory
886
# entries that differ only by case. So regardless of the case
887
# we *want* to use (ie, specified by the user or the file-system),
888
# we must always choose to use the case of any existing inventory
889
# items. The only exception to this is when we are attempting a
890
# case-only rename (ie, canonical versions of src and dest are
892
dest_id = tree.path2id(canon_dest)
893
if dest_id is None or tree.path2id(src) == dest_id:
894
# No existing item we care about, so work out what case we
895
# are actually going to use.
897
# If 'after' is specified, the tail must refer to a file on disk.
899
dest_parent_fq = osutils.pathjoin(tree.basedir, dest_parent)
901
# pathjoin with an empty tail adds a slash, which breaks
903
dest_parent_fq = tree.basedir
905
dest_tail = osutils.canonical_relpath(
907
osutils.pathjoin(dest_parent_fq, spec_tail))
909
# not 'after', so case as specified is used
910
dest_tail = spec_tail
912
# Use the existing item so 'mv' fails with AlreadyVersioned.
913
dest_tail = os.path.basename(canon_dest)
914
dest = osutils.pathjoin(dest_parent, dest_tail)
915
mutter("attempting to move %s => %s", src, dest)
916
tree.rename_one(src, dest, after=after)
918
self.outf.write("%s => %s\n" % (src, dest))
544
tree.rename_one(rel_names[0], rel_names[1], after=after)
545
self.outf.write("%s => %s\n" % (rel_names[0], rel_names[1]))
921
548
class cmd_pull(Command):
922
549
"""Turn this branch into a mirror of another branch.
924
By default, this command only works on branches that have not diverged.
925
Branches are considered diverged if the destination branch's most recent
926
commit is one that has not been merged (directly or indirectly) into the
551
This command only works on branches that have not diverged. Branches are
552
considered diverged if the destination branch's most recent commit is one
553
that has not been merged (directly or indirectly) into the parent.
929
555
If branches have diverged, you can use 'bzr merge' to integrate the changes
930
556
from one into the other. Once one branch has merged, the other should
931
557
be able to pull it again.
933
If you want to replace your local changes and just want your branch to
934
match the remote one, use pull --overwrite. This will work even if the two
935
branches have diverged.
559
If you want to forget your local changes and just update your branch to
560
match the remote one, use pull --overwrite.
937
562
If there is no default location set, the first pull will set it. After
938
563
that, you can omit the location to use the default. To change the
939
564
default, use --remember. The value will only be saved if the remote
940
565
location can be accessed.
942
Note: The location can be specified either in the form of a branch,
943
or in the form of a path to a file containing a merge directive generated
947
_see_also = ['push', 'update', 'status-flags', 'send']
948
takes_options = ['remember', 'overwrite', 'revision',
949
custom_help('verbose',
950
help='Show logs of pulled revisions.'),
568
_see_also = ['push', 'update']
569
takes_options = ['remember', 'overwrite', 'revision', 'verbose',
951
570
Option('directory',
952
help='Branch to pull into, '
953
'rather than the one containing the working directory.',
571
help='branch to pull into, '
572
'rather than the one containing the working directory',
958
help="Perform a local pull in a bound "
959
"branch. Local pulls are not applied to "
963
577
takes_args = ['location?']
964
578
encoding_type = 'replace'
966
580
def run(self, location=None, remember=False, overwrite=False,
967
581
revision=None, verbose=False,
968
directory=None, local=False):
583
from bzrlib.tag import _merge_tags_if_possible
969
584
# FIXME: too much stuff is in the command class
970
585
revision_id = None
1073
675
_see_also = ['pull', 'update', 'working-trees']
1074
takes_options = ['remember', 'overwrite', 'verbose', 'revision',
676
takes_options = ['remember', 'overwrite', 'verbose',
1075
677
Option('create-prefix',
1076
678
help='Create the path leading up to the branch '
1077
'if it does not already exist.'),
679
'if it does not already exist'),
1078
680
Option('directory',
1079
help='Branch to push from, '
1080
'rather than the one containing the working directory.',
681
help='branch to push from, '
682
'rather than the one containing the working directory',
1084
686
Option('use-existing-dir',
1085
687
help='By default push will fail if the target'
1086
688
' directory exists, but does not already'
1087
' have a control directory. This flag will'
689
' have a control directory. This flag will'
1088
690
' allow push to proceed.'),
1090
help='Create a stacked branch that references the public location '
1091
'of the parent branch.'),
1092
Option('stacked-on',
1093
help='Create a stacked branch that refers to another branch '
1094
'for the commit history. Only the work not present in the '
1095
'referenced branch is included in the branch created.',
1098
help='Refuse to push if there are uncommitted changes in'
1099
' the working tree, --no-strict disables the check.'),
1101
692
takes_args = ['location?']
1102
693
encoding_type = 'replace'
1104
695
def run(self, location=None, remember=False, overwrite=False,
1105
create_prefix=False, verbose=False, revision=None,
1106
use_existing_dir=False, directory=None, stacked_on=None,
1107
stacked=False, strict=None):
1108
from bzrlib.push import _show_push_branch
696
create_prefix=False, verbose=False,
697
use_existing_dir=False,
699
# FIXME: Way too big! Put this into a function called from the
1110
701
if directory is None:
1112
# Get the source branch
1114
_unused) = bzrdir.BzrDir.open_containing_tree_or_branch(directory)
1116
strict = br_from.get_config().get_user_option_as_bool('push_strict')
1117
if strict is None: strict = True # default value
1118
# Get the tip's revision_id
1119
revision = _get_one_revision('push', revision)
1120
if revision is not None:
1121
revision_id = revision.in_history(br_from).rev_id
1124
if strict and tree is not None and revision_id is None:
1125
if (tree.has_changes()):
1126
raise errors.UncommittedChanges(
1127
tree, more='Use --no-strict to force the push.')
1128
if tree.last_revision() != tree.branch.last_revision():
1129
# The tree has lost sync with its branch, there is little
1130
# chance that the user is aware of it but he can still force
1131
# the push with --no-strict
1132
raise errors.OutOfDateTree(
1133
tree, more='Use --no-strict to force the push.')
1135
# Get the stacked_on branch, if any
1136
if stacked_on is not None:
1137
stacked_on = urlutils.normalize_url(stacked_on)
1139
parent_url = br_from.get_parent()
1141
parent = Branch.open(parent_url)
1142
stacked_on = parent.get_public_branch()
1144
# I considered excluding non-http url's here, thus forcing
1145
# 'public' branches only, but that only works for some
1146
# users, so it's best to just depend on the user spotting an
1147
# error by the feedback given to them. RBC 20080227.
1148
stacked_on = parent_url
1150
raise errors.BzrCommandError(
1151
"Could not determine branch to refer to.")
1153
# Get the destination location
703
br_from = Branch.open_containing(directory)[0]
704
stored_loc = br_from.get_push_location()
1154
705
if location is None:
1155
stored_loc = br_from.get_push_location()
1156
706
if stored_loc is None:
1157
raise errors.BzrCommandError(
1158
"No push location known or specified.")
707
raise errors.BzrCommandError("No push location known or specified.")
1160
709
display_url = urlutils.unescape_for_display(stored_loc,
1161
710
self.outf.encoding)
1162
self.outf.write("Using saved push location: %s\n" % display_url)
711
self.outf.write("Using saved location: %s\n" % display_url)
1163
712
location = stored_loc
1165
_show_push_branch(br_from, revision_id, location, self.outf,
1166
verbose=verbose, overwrite=overwrite, remember=remember,
1167
stacked_on=stacked_on, create_prefix=create_prefix,
1168
use_existing_dir=use_existing_dir)
714
to_transport = transport.get_transport(location)
716
br_to = repository_to = dir_to = None
718
dir_to = bzrdir.BzrDir.open_from_transport(to_transport)
719
except errors.NotBranchError:
720
pass # Didn't find anything
722
# If we can open a branch, use its direct repository, otherwise see
723
# if there is a repository without a branch.
725
br_to = dir_to.open_branch()
726
except errors.NotBranchError:
727
# Didn't find a branch, can we find a repository?
729
repository_to = dir_to.find_repository()
730
except errors.NoRepositoryPresent:
733
# Found a branch, so we must have found a repository
734
repository_to = br_to.repository
738
# The destination doesn't exist; create it.
739
# XXX: Refactor the create_prefix/no_create_prefix code into a
740
# common helper function
742
to_transport.mkdir('.')
743
except errors.FileExists:
744
if not use_existing_dir:
745
raise errors.BzrCommandError("Target directory %s"
746
" already exists, but does not have a valid .bzr"
747
" directory. Supply --use-existing-dir to push"
748
" there anyway." % location)
749
except errors.NoSuchFile:
750
if not create_prefix:
751
raise errors.BzrCommandError("Parent directory of %s"
753
"\nYou may supply --create-prefix to create all"
754
" leading parent directories."
757
_create_prefix(to_transport)
759
# Now the target directory exists, but doesn't have a .bzr
760
# directory. So we need to create it, along with any work to create
761
# all of the dependent branches, etc.
762
dir_to = br_from.bzrdir.clone_on_transport(to_transport,
763
revision_id=br_from.last_revision())
764
br_to = dir_to.open_branch()
765
# TODO: Some more useful message about what was copied
766
note('Created new branch.')
767
# We successfully created the target, remember it
768
if br_from.get_push_location() is None or remember:
769
br_from.set_push_location(br_to.base)
770
elif repository_to is None:
771
# we have a bzrdir but no branch or repository
772
# XXX: Figure out what to do other than complain.
773
raise errors.BzrCommandError("At %s you have a valid .bzr control"
774
" directory, but not a branch or repository. This is an"
775
" unsupported configuration. Please move the target directory"
776
" out of the way and try again."
779
# We have a repository but no branch, copy the revisions, and then
781
last_revision_id = br_from.last_revision()
782
repository_to.fetch(br_from.repository,
783
revision_id=last_revision_id)
784
br_to = br_from.clone(dir_to, revision_id=last_revision_id)
785
note('Created new branch.')
786
if br_from.get_push_location() is None or remember:
787
br_from.set_push_location(br_to.base)
788
else: # We have a valid to branch
789
# We were able to connect to the remote location, so remember it
790
# we don't need to successfully push because of possible divergence.
791
if br_from.get_push_location() is None or remember:
792
br_from.set_push_location(br_to.base)
793
old_rh = br_to.revision_history()
796
tree_to = dir_to.open_workingtree()
797
except errors.NotLocalUrl:
798
warning("This transport does not update the working "
799
"tree of: %s. See 'bzr help working-trees' for "
800
"more information." % br_to.base)
801
push_result = br_from.push(br_to, overwrite)
802
except errors.NoWorkingTree:
803
push_result = br_from.push(br_to, overwrite)
807
push_result = br_from.push(tree_to.branch, overwrite)
811
except errors.DivergedBranches:
812
raise errors.BzrCommandError('These branches have diverged.'
813
' Try using "merge" and then "push".')
814
if push_result is not None:
815
push_result.report(self.outf)
817
new_rh = br_to.revision_history()
820
from bzrlib.log import show_changed_revisions
821
show_changed_revisions(br_to, old_rh, new_rh,
824
# we probably did a clone rather than a push, so a message was
1171
829
class cmd_branch(Command):
1172
"""Create a new branch that is a copy of an existing branch.
830
"""Create a new copy of a branch.
1174
832
If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
1175
833
be used. In other words, "branch ../foo/bar" will attempt to create ./bar.
1185
843
_see_also = ['checkout']
1186
844
takes_args = ['from_location', 'to_location?']
1187
takes_options = ['revision', Option('hardlink',
1188
help='Hard-link working tree files where possible.'),
1190
help="Create a branch without a working-tree."),
1192
help="Switch the checkout in the current directory "
1193
"to the new branch."),
1195
help='Create a stacked branch referring to the source branch. '
1196
'The new branch will depend on the availability of the source '
1197
'branch for all operations.'),
1198
Option('standalone',
1199
help='Do not use a shared repository, even if available.'),
1200
Option('use-existing-dir',
1201
help='By default branch will fail if the target'
1202
' directory exists, but does not already'
1203
' have a control directory. This flag will'
1204
' allow branch to proceed.'),
1206
help="Bind new branch to from location."),
845
takes_options = ['revision']
1208
846
aliases = ['get', 'clone']
1210
def run(self, from_location, to_location=None, revision=None,
1211
hardlink=False, stacked=False, standalone=False, no_tree=False,
1212
use_existing_dir=False, switch=False, bind=False):
1213
from bzrlib import switch as _mod_switch
848
def run(self, from_location, to_location=None, revision=None):
1214
849
from bzrlib.tag import _merge_tags_if_possible
1215
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1217
revision = _get_one_revision('branch', revision)
852
elif len(revision) > 1:
853
raise errors.BzrCommandError(
854
'bzr branch --revision takes exactly 1 revision value')
856
br_from = Branch.open(from_location)
1218
857
br_from.lock_read()
1219
self.add_cleanup(br_from.unlock)
1220
if revision is not None:
1221
revision_id = revision.as_revision_id(br_from)
1223
# FIXME - wt.last_revision, fallback to branch, fall back to
1224
# None or perhaps NULL_REVISION to mean copy nothing
1226
revision_id = br_from.last_revision()
1227
if to_location is None:
1228
to_location = urlutils.derive_to_location(from_location)
1229
to_transport = transport.get_transport(to_location)
1231
to_transport.mkdir('.')
1232
except errors.FileExists:
1233
if not use_existing_dir:
1234
raise errors.BzrCommandError('Target directory "%s" '
1235
'already exists.' % to_location)
1238
bzrdir.BzrDir.open_from_transport(to_transport)
1239
except errors.NotBranchError:
1242
raise errors.AlreadyBranchError(to_location)
1243
except errors.NoSuchFile:
1244
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1247
# preserve whatever source format we have.
1248
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1249
possible_transports=[to_transport],
1250
accelerator_tree=accelerator_tree,
1251
hardlink=hardlink, stacked=stacked,
1252
force_new_repo=standalone,
1253
create_tree_if_local=not no_tree,
1254
source_branch=br_from)
1255
branch = dir.open_branch()
1256
except errors.NoSuchRevision:
1257
to_transport.delete_tree('.')
1258
msg = "The branch %s has no revision %s." % (from_location,
1260
raise errors.BzrCommandError(msg)
1261
_merge_tags_if_possible(br_from, branch)
1262
# If the source branch is stacked, the new branch may
1263
# be stacked whether we asked for that explicitly or not.
1264
# We therefore need a try/except here and not just 'if stacked:'
1266
note('Created new stacked branch referring to %s.' %
1267
branch.get_stacked_on_url())
1268
except (errors.NotStacked, errors.UnstackableBranchFormat,
1269
errors.UnstackableRepositoryFormat), e:
859
if len(revision) == 1 and revision[0] is not None:
860
revision_id = revision[0].in_history(br_from)[1]
862
# FIXME - wt.last_revision, fallback to branch, fall back to
863
# None or perhaps NULL_REVISION to mean copy nothing
865
revision_id = br_from.last_revision()
866
if to_location is None:
867
to_location = urlutils.derive_to_location(from_location)
870
name = os.path.basename(to_location) + '\n'
872
to_transport = transport.get_transport(to_location)
874
to_transport.mkdir('.')
875
except errors.FileExists:
876
raise errors.BzrCommandError('Target directory "%s" already'
877
' exists.' % to_location)
878
except errors.NoSuchFile:
879
raise errors.BzrCommandError('Parent of "%s" does not exist.'
882
# preserve whatever source format we have.
883
dir = br_from.bzrdir.sprout(to_transport.base, revision_id)
884
branch = dir.open_branch()
885
except errors.NoSuchRevision:
886
to_transport.delete_tree('.')
887
msg = "The branch %s has no revision %s." % (from_location, revision[0])
888
raise errors.BzrCommandError(msg)
890
branch.control_files.put_utf8('branch-name', name)
891
_merge_tags_if_possible(br_from, branch)
1270
892
note('Branched %d revision(s).' % branch.revno())
1272
# Bind to the parent
1273
parent_branch = Branch.open(from_location)
1274
branch.bind(parent_branch)
1275
note('New branch bound to %s' % from_location)
1277
# Switch to the new branch
1278
wt, _ = WorkingTree.open_containing('.')
1279
_mod_switch.switch(wt.bzrdir, branch)
1280
note('Switched to branch: %s',
1281
urlutils.unescape_for_display(branch.base, 'utf-8'))
1284
897
class cmd_checkout(Command):
1363
982
def run(self, dir=u'.'):
1364
983
tree = WorkingTree.open_containing(dir)[0]
1365
984
tree.lock_read()
1366
self.add_cleanup(tree.unlock)
1367
new_inv = tree.inventory
1368
old_tree = tree.basis_tree()
1369
old_tree.lock_read()
1370
self.add_cleanup(old_tree.unlock)
1371
old_inv = old_tree.inventory
1373
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1374
for f, paths, c, v, p, n, k, e in iterator:
1375
if paths[0] == paths[1]:
1379
renames.append(paths)
1381
for old_name, new_name in renames:
1382
self.outf.write("%s => %s\n" % (old_name, new_name))
986
new_inv = tree.inventory
987
old_tree = tree.basis_tree()
990
old_inv = old_tree.inventory
991
renames = list(_mod_tree.find_renames(old_inv, new_inv))
993
for old_name, new_name in renames:
994
self.outf.write("%s => %s\n" % (old_name, new_name))
1385
1001
class cmd_update(Command):
1386
1002
"""Update a tree to have the latest code committed to its branch.
1388
1004
This will perform a merge into the working tree, and may generate
1389
conflicts. If you have any local changes, you will still
1005
conflicts. If you have any local changes, you will still
1390
1006
need to commit them after the update for the update to be complete.
1392
If you want to discard your local changes, you can just do a
1008
If you want to discard your local changes, you can just do a
1393
1009
'bzr revert' instead of 'bzr commit' after the update.
1395
If the tree's branch is bound to a master branch, it will also update
1396
the branch from the master.
1399
_see_also = ['pull', 'working-trees', 'status-flags']
1012
_see_also = ['pull', 'working-trees']
1400
1013
takes_args = ['dir?']
1401
takes_options = ['revision']
1402
1014
aliases = ['up']
1404
def run(self, dir='.', revision=None):
1405
if revision is not None and len(revision) != 1:
1406
raise errors.BzrCommandError(
1407
"bzr update --revision takes exactly one revision")
1016
def run(self, dir='.'):
1408
1017
tree = WorkingTree.open_containing(dir)[0]
1409
branch = tree.branch
1410
possible_transports = []
1411
master = branch.get_master_branch(
1412
possible_transports=possible_transports)
1018
master = tree.branch.get_master_branch()
1413
1019
if master is not None:
1414
1020
tree.lock_write()
1415
branch_location = master.base
1417
1022
tree.lock_tree_write()
1418
branch_location = tree.branch.base
1419
self.add_cleanup(tree.unlock)
1420
# get rid of the final '/' and be ready for display
1421
branch_location = urlutils.unescape_for_display(branch_location[:-1],
1423
existing_pending_merges = tree.get_parent_ids()[1:]
1427
# may need to fetch data into a heavyweight checkout
1428
# XXX: this may take some time, maybe we should display a
1430
old_tip = branch.update(possible_transports)
1431
if revision is not None:
1432
revision_id = revision[0].as_revision_id(branch)
1434
revision_id = branch.last_revision()
1435
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1436
revno = branch.revision_id_to_revno(revision_id)
1437
note("Tree is up to date at revision %d of branch %s" %
1438
(revno, branch_location))
1440
view_info = _get_view_info_for_change_reporter(tree)
1441
change_reporter = delta._ChangeReporter(
1442
unversioned_filter=tree.is_ignored,
1443
view_info=view_info)
1445
conflicts = tree.update(
1447
possible_transports=possible_transports,
1448
revision=revision_id,
1450
except errors.NoSuchRevision, e:
1451
raise errors.BzrCommandError(
1452
"branch has no revision %s\n"
1453
"bzr update --revision only works"
1454
" for a revision in the branch history"
1456
revno = tree.branch.revision_id_to_revno(
1457
_mod_revision.ensure_null(tree.last_revision()))
1458
note('Updated to revision %d of branch %s' %
1459
(revno, branch_location))
1460
if tree.get_parent_ids()[1:] != existing_pending_merges:
1461
note('Your local commits will now show as pending merges with '
1462
"'bzr status', and can be committed with 'bzr commit'.")
1024
existing_pending_merges = tree.get_parent_ids()[1:]
1025
last_rev = tree.last_revision()
1026
if last_rev == tree.branch.last_revision():
1027
# may be up to date, check master too.
1028
master = tree.branch.get_master_branch()
1029
if master is None or last_rev == master.last_revision():
1030
revno = tree.branch.revision_id_to_revno(last_rev)
1031
note("Tree is up to date at revision %d." % (revno,))
1033
conflicts = tree.update()
1034
revno = tree.branch.revision_id_to_revno(tree.last_revision())
1035
note('Updated to revision %d.' % (revno,))
1036
if tree.get_parent_ids()[1:] != existing_pending_merges:
1037
note('Your local commits will now show as pending merges with '
1038
"'bzr status', and can be committed with 'bzr commit'.")
1469
1047
class cmd_info(Command):
1470
1048
"""Show information about a working tree, branch or repository.
1472
1050
This command will show all known locations and formats associated to the
1473
tree, branch or repository.
1475
In verbose mode, statistical information is included with each report.
1476
To see extended statistic information, use a verbosity level of 2 or
1477
higher by specifying the verbose option multiple times, e.g. -vv.
1051
tree, branch or repository. Statistical information is included with
1479
1054
Branches and working trees will also report any missing revisions.
1483
Display information on the format and related locations:
1487
Display the above together with extended format information and
1488
basic statistics (like the number of files in the working tree and
1489
number of revisions in the branch and repository):
1493
Display the above together with number of committers to the branch:
1497
1056
_see_also = ['revno', 'working-trees', 'repositories']
1498
1057
takes_args = ['location?']
1499
1058
takes_options = ['verbose']
1500
encoding_type = 'replace'
1502
1060
@display_command
1503
def run(self, location=None, verbose=False):
1505
noise_level = get_verbosity_level()
1061
def run(self, location=None, verbose=0):
1508
1062
from bzrlib.info import show_bzrdir_info
1509
1063
show_bzrdir_info(bzrdir.BzrDir.open_containing(location)[0],
1510
verbose=noise_level, outfile=self.outf)
1513
1067
class cmd_remove(Command):
1514
1068
"""Remove files or directories.
1516
This makes bzr stop tracking changes to the specified files. bzr will delete
1517
them if they can easily be recovered using revert. If no options or
1518
parameters are given bzr will scan for files that are being tracked by bzr
1519
but missing in your tree and stop tracking them for you.
1070
This makes bzr stop tracking changes to the specified files and
1071
delete them if they can easily be recovered using revert.
1073
You can specify one or more files, and/or --new. If you specify --new,
1074
only 'added' files will be removed. If you specify both, then new files
1075
in the specified directories will be removed. If the directories are
1076
also new, they will also be removed.
1521
1078
takes_args = ['file*']
1522
1079
takes_options = ['verbose',
1523
Option('new', help='Only remove files that have never been committed.'),
1080
Option('new', help='remove newly-added files'),
1524
1081
RegistryOption.from_kwargs('file-deletion-strategy',
1525
'The file deletion mode to be used.',
1082
'The file deletion mode to be used',
1526
1083
title='Deletion Strategy', value_switches=True, enum_switch=False,
1527
1084
safe='Only delete files if they can be'
1528
1085
' safely recovered (default).',
1529
keep='Delete from bzr but leave the working copy.',
1086
keep="Don't delete any files.",
1530
1087
force='Delete all the specified files, even if they can not be '
1531
1088
'recovered and even if they are non-empty directories.')]
1532
aliases = ['rm', 'del']
1533
1090
encoding_type = 'replace'
1535
1092
def run(self, file_list, verbose=False, new=False,
2087
1574
raise errors.BzrCommandError(msg)
2090
def _parse_levels(s):
2094
msg = "The levels argument must be an integer."
2095
raise errors.BzrCommandError(msg)
2098
1577
class cmd_log(Command):
2099
"""Show historical log for a branch or subset of a branch.
2101
log is bzr's default tool for exploring the history of a branch.
2102
The branch to use is taken from the first parameter. If no parameters
2103
are given, the branch containing the working directory is logged.
2104
Here are some simple examples::
2106
bzr log log the current branch
2107
bzr log foo.py log a file in its branch
2108
bzr log http://server/branch log a branch on a server
2110
The filtering, ordering and information shown for each revision can
2111
be controlled as explained below. By default, all revisions are
2112
shown sorted (topologically) so that newer revisions appear before
2113
older ones and descendants always appear before ancestors. If displayed,
2114
merged revisions are shown indented under the revision in which they
2119
The log format controls how information about each revision is
2120
displayed. The standard log formats are called ``long``, ``short``
2121
and ``line``. The default is long. See ``bzr help log-formats``
2122
for more details on log formats.
2124
The following options can be used to control what information is
2127
-l N display a maximum of N revisions
2128
-n N display N levels of revisions (0 for all, 1 for collapsed)
2129
-v display a status summary (delta) for each revision
2130
-p display a diff (patch) for each revision
2131
--show-ids display revision-ids (and file-ids), not just revnos
2133
Note that the default number of levels to display is a function of the
2134
log format. If the -n option is not used, the standard log formats show
2135
just the top level (mainline).
2137
Status summaries are shown using status flags like A, M, etc. To see
2138
the changes explained using words like ``added`` and ``modified``
2139
instead, use the -vv option.
2143
To display revisions from oldest to newest, use the --forward option.
2144
In most cases, using this option will have little impact on the total
2145
time taken to produce a log, though --forward does not incrementally
2146
display revisions like --reverse does when it can.
2148
:Revision filtering:
2150
The -r option can be used to specify what revision or range of revisions
2151
to filter against. The various forms are shown below::
2153
-rX display revision X
2154
-rX.. display revision X and later
2155
-r..Y display up to and including revision Y
2156
-rX..Y display from X to Y inclusive
2158
See ``bzr help revisionspec`` for details on how to specify X and Y.
2159
Some common examples are given below::
2161
-r-1 show just the tip
2162
-r-10.. show the last 10 mainline revisions
2163
-rsubmit:.. show what's new on this branch
2164
-rancestor:path.. show changes since the common ancestor of this
2165
branch and the one at location path
2166
-rdate:yesterday.. show changes since yesterday
2168
When logging a range of revisions using -rX..Y, log starts at
2169
revision Y and searches back in history through the primary
2170
("left-hand") parents until it finds X. When logging just the
2171
top level (using -n1), an error is reported if X is not found
2172
along the way. If multi-level logging is used (-n0), X may be
2173
a nested merge revision and the log will be truncated accordingly.
2177
If parameters are given and the first one is not a branch, the log
2178
will be filtered to show only those revisions that changed the
2179
nominated files or directories.
2181
Filenames are interpreted within their historical context. To log a
2182
deleted file, specify a revision range so that the file existed at
2183
the end or start of the range.
2185
Historical context is also important when interpreting pathnames of
2186
renamed files/directories. Consider the following example:
2188
* revision 1: add tutorial.txt
2189
* revision 2: modify tutorial.txt
2190
* revision 3: rename tutorial.txt to guide.txt; add tutorial.txt
2194
* ``bzr log guide.txt`` will log the file added in revision 1
2196
* ``bzr log tutorial.txt`` will log the new file added in revision 3
2198
* ``bzr log -r2 -p tutorial.txt`` will show the changes made to
2199
the original file in revision 2.
2201
* ``bzr log -r2 -p guide.txt`` will display an error message as there
2202
was no file called guide.txt in revision 2.
2204
Renames are always followed by log. By design, there is no need to
2205
explicitly ask for this (and no way to stop logging a file back
2206
until it was last renamed).
2210
The --message option can be used for finding revisions that match a
2211
regular expression in a commit message.
2215
GUI tools and IDEs are often better at exploring history than command
2216
line tools: you may prefer qlog or viz from qbzr or bzr-gtk, the
2217
bzr-explorer shell, or the Loggerhead web interface. See the Plugin
2218
Guide <http://doc.bazaar.canonical.com/plugins/en/> and
2219
<http://wiki.bazaar.canonical.com/IDEIntegration>.
2221
You may find it useful to add the aliases below to ``bazaar.conf``::
2225
top = log -l10 --line
2228
``bzr tip`` will then show the latest revision while ``bzr top``
2229
will show the last 10 mainline revisions. To see the details of a
2230
particular revision X, ``bzr show -rX``.
2232
If you are interested in looking deeper into a particular merge X,
2233
use ``bzr log -n0 -rX``.
2235
``bzr log -v`` on a branch with lots of history is currently
2236
very slow. A fix for this issue is currently under development.
2237
With or without that fix, it is recommended that a revision range
2238
be given when using the -v option.
2240
bzr has a generic full-text matching plugin, bzr-search, that can be
2241
used to find revisions matching user names, commit messages, etc.
2242
Among other features, this plugin can find all revisions containing
2243
a list of words but not others.
2245
When exploring non-mainline history on large projects with deep
2246
history, the performance of log can be greatly improved by installing
2247
the historycache plugin. This plugin buffers historical information
2248
trading disk space for faster speed.
1578
"""Show log of a branch, file, or directory.
1580
By default show the log of the branch containing the working directory.
1582
To request a range of logs, you can use the command -r begin..end
1583
-r revision requests a specific revision, -r ..end or -r begin.. are
1589
bzr log -r -10.. http://server/branch
2250
takes_args = ['file*']
2251
_see_also = ['log-formats', 'revisionspec']
2254
help='Show from oldest to newest.'),
2256
custom_help('verbose',
2257
help='Show files changed in each revision.'),
2261
type=bzrlib.option._parse_revision_str,
2263
help='Show just the specified revision.'
2264
' See also "help revisionspec".'),
2268
help='Number of levels to display - 0 for all, 1 for flat.',
2270
type=_parse_levels),
2273
help='Show revisions whose message matches this '
2274
'regular expression.',
2278
help='Limit the output to the first N revisions.',
2283
help='Show changes made in each revision as a patch.'),
2284
Option('include-merges',
2285
help='Show merged revisions like --levels 0 does.'),
1592
# TODO: Make --revision support uuid: and hash: [future tag:] notation.
1594
takes_args = ['location?']
1595
takes_options = [Option('forward',
1596
help='show from oldest to newest'),
1600
help='show files changed in each revision'),
1601
'show-ids', 'revision',
1605
help='show revisions whose message matches this regexp',
1608
help='limit the output to the first N revisions',
2287
1611
encoding_type = 'replace'
2289
1613
@display_command
2290
def run(self, file_list=None, timezone='original',
1614
def run(self, location=None, timezone='original',
2292
1616
show_ids=False,
2296
1619
log_format=None,
2301
include_merges=False):
2302
from bzrlib.log import (
2304
make_log_request_dict,
2305
_get_info_for_log_files,
1622
from bzrlib.log import show_log
1623
assert message is None or isinstance(message, basestring), \
1624
"invalid message argument %r" % message
2307
1625
direction = (forward and 'forward') or 'reverse'
2312
raise errors.BzrCommandError(
2313
'--levels and --include-merges are mutually exclusive')
2315
if change is not None:
2317
raise errors.RangeInChangeOption()
2318
if revision is not None:
2319
raise errors.BzrCommandError(
2320
'--revision and --change are mutually exclusive')
2325
filter_by_dir = False
2327
# find the file ids to log and check for directory filtering
2328
b, file_info_list, rev1, rev2 = _get_info_for_log_files(
2329
revision, file_list)
2330
self.add_cleanup(b.unlock)
2331
for relpath, file_id, kind in file_info_list:
1630
# find the file id to log:
1632
tree, b, fp = bzrdir.BzrDir.open_containing_tree_or_branch(
1636
tree = b.basis_tree()
1637
file_id = tree.path2id(fp)
2332
1638
if file_id is None:
2333
1639
raise errors.BzrCommandError(
2334
"Path unknown at end or start of revision range: %s" %
2336
# If the relpath is the top of the tree, we log everything
2341
file_ids.append(file_id)
2342
filter_by_dir = filter_by_dir or (
2343
kind in ['directory', 'tree-reference'])
1640
"Path does not have any revision history: %s" %
2346
# FIXME ? log the current subdir only RBC 20060203
1644
# FIXME ? log the current subdir only RBC 20060203
2347
1645
if revision is not None \
2348
1646
and len(revision) > 0 and revision[0].get_branch():
2349
1647
location = revision[0].get_branch()
2998
2119
# XXX: verbose currently does nothing
3000
_see_also = ['add', 'bugs', 'hooks', 'uncommit']
2121
_see_also = ['bugs', 'uncommit']
3001
2122
takes_args = ['selected*']
3003
ListOption('exclude', type=str, short_name='x',
3004
help="Do not consider changes made to a given path."),
3005
Option('message', type=unicode,
3007
help="Description of the new revision."),
3010
help='Commit even if nothing has changed.'),
3011
Option('file', type=str,
3014
help='Take commit message from this file.'),
3016
help="Refuse to commit if there are unknown "
3017
"files in the working tree."),
3018
Option('commit-time', type=str,
3019
help="Manually set a commit time using commit date "
3020
"format, e.g. '2009-10-10 08:00:00 +0100'."),
3021
ListOption('fixes', type=str,
3022
help="Mark a bug as being fixed by this revision "
3023
"(see \"bzr help bugs\")."),
3024
ListOption('author', type=unicode,
3025
help="Set the author's name, if it's different "
3026
"from the committer."),
3028
help="Perform a local commit in a bound "
3029
"branch. Local commits are not pushed to "
3030
"the master branch until a normal commit "
3034
help='When no message is supplied, show the diff along'
3035
' with the status summary in the message editor.'),
2123
takes_options = ['message', 'verbose',
2125
help='commit even if nothing has changed'),
2126
Option('file', type=str,
2129
help='file containing commit message'),
2131
help="refuse to commit if there are unknown "
2132
"files in the working tree."),
2133
ListOption('fixes', type=str,
2134
help="mark a bug as being fixed by this "
2137
help="perform a local only commit in a bound "
2138
"branch. Such commits are not pushed to "
2139
"the master branch until a normal commit "
3037
2143
aliases = ['ci', 'checkin']
3039
def _iter_bug_fix_urls(self, fixes, branch):
2145
def _get_bug_fix_properties(self, fixes, branch):
3040
2147
# Configure the properties for bug fixing attributes.
3041
2148
for fixed_bug in fixes:
3042
2149
tokens = fixed_bug.split(':')
3043
2150
if len(tokens) != 2:
3044
2151
raise errors.BzrCommandError(
3045
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3046
"See \"bzr help bugs\" for more information on this "
3047
"feature.\nCommit refused." % fixed_bug)
2152
"Invalid bug %s. Must be in the form of 'tag:id'. "
2153
"Commit refused." % fixed_bug)
3048
2154
tag, bug_id = tokens
3050
yield bugtracker.get_bug_url(tag, branch, bug_id)
2156
bug_url = bugtracker.get_bug_url(tag, branch, bug_id)
3051
2157
except errors.UnknownBugTrackerAbbreviation:
3052
2158
raise errors.BzrCommandError(
3053
2159
'Unrecognized bug %s. Commit refused.' % fixed_bug)
3054
except errors.MalformedBugIdentifier, e:
3055
raise errors.BzrCommandError(
3056
"%s\nCommit refused." % (str(e),))
3058
def run(self, message=None, file=None, verbose=False, selected_list=None,
3059
unchanged=False, strict=False, local=False, fixes=None,
3060
author=None, show_diff=False, exclude=None, commit_time=None):
3061
from bzrlib.errors import (
3066
from bzrlib.msgeditor import (
3067
edit_commit_message_encoded,
3068
generate_commit_message_template,
3069
make_commit_message_template_encoded
3072
commit_stamp = offset = None
3073
if commit_time is not None:
3075
commit_stamp, offset = timestamp.parse_patch_date(commit_time)
3076
except ValueError, e:
3077
raise errors.BzrCommandError(
3078
"Could not parse --commit-time: " + str(e))
2160
except errors.MalformedBugIdentifier:
2161
raise errors.BzrCommandError(
2162
"Invalid bug identifier for %s. Commit refused."
2164
properties.append('%s fixed' % bug_url)
2165
return '\n'.join(properties)
2167
def run(self, message=None, file=None, verbose=True, selected_list=None,
2168
unchanged=False, strict=False, local=False, fixes=None):
2169
from bzrlib.commit import (NullCommitReporter, ReportCommitToLog)
2170
from bzrlib.errors import (PointlessCommit, ConflictsInTree,
2172
from bzrlib.msgeditor import edit_commit_message, \
2173
make_commit_message_template
3080
2175
# TODO: Need a blackbox test for invoking the external editor; may be
3081
2176
# slightly problematic to run this cross-platform.
3083
# TODO: do more checks that the commit will succeed before
2178
# TODO: do more checks that the commit will succeed before
3084
2179
# spending the user's valuable time typing a commit message.
3086
2181
properties = {}
3479
2420
takes_args = ['testspecs*']
3480
2421
takes_options = ['verbose',
3482
help='Stop when one test fails.',
2423
help='stop when one test fails',
3483
2424
short_name='1',
2426
Option('keep-output',
2427
help='keep output directories when tests fail'),
3485
2428
Option('transport',
3486
2429
help='Use a different transport by default '
3487
2430
'throughout the test suite.',
3488
2431
type=get_transport_type),
3490
help='Run the benchmarks rather than selftests.'),
2432
Option('benchmark', help='run the bzr benchmarks.'),
3491
2433
Option('lsprof-timed',
3492
help='Generate lsprof output for benchmarked'
2434
help='generate lsprof output for benchmarked'
3493
2435
' sections of code.'),
3494
Option('lsprof-tests',
3495
help='Generate lsprof output for each test.'),
3496
2436
Option('cache-dir', type=str,
3497
help='Cache intermediate benchmark output in this '
2437
help='a directory to cache intermediate'
2438
' benchmark steps'),
2439
Option('clean-output',
2440
help='clean temporary tests directories'
2441
' without running tests'),
3499
2442
Option('first',
3500
help='Run all tests, but run specified tests first.',
2443
help='run all tests, but run specified tests first',
3501
2444
short_name='f',
2446
Option('numbered-dirs',
2447
help='use numbered dirs for TestCaseInTempDir'),
3503
2448
Option('list-only',
3504
help='List the tests instead of running them.'),
3505
RegistryOption('parallel',
3506
help="Run the test suite in parallel.",
3507
lazy_registry=('bzrlib.tests', 'parallel_registry'),
3508
value_switches=False,
2449
help='list the tests instead of running them'),
3510
2450
Option('randomize', type=str, argname="SEED",
3511
help='Randomize the order of tests using the given'
3512
' seed or "now" for the current time.'),
2451
help='randomize the order of tests using the given'
2452
' seed or "now" for the current time'),
3513
2453
Option('exclude', type=str, argname="PATTERN",
3514
2454
short_name='x',
3515
help='Exclude tests that match this regular'
3518
help='Output test progress via subunit.'),
3519
Option('strict', help='Fail on missing dependencies or '
3521
Option('load-list', type=str, argname='TESTLISTFILE',
3522
help='Load a test id list from a text file.'),
3523
ListOption('debugflag', type=str, short_name='E',
3524
help='Turn on a selftest debug flag.'),
3525
ListOption('starting-with', type=str, argname='TESTID',
3526
param_name='starting_with', short_name='s',
3528
'Load only the tests starting with TESTID.'),
2455
help='exclude tests that match this regular'
3530
2458
encoding_type = 'replace'
3533
Command.__init__(self)
3534
self.additional_selftest_args = {}
3536
def run(self, testspecs_list=None, verbose=False, one=False,
3537
transport=None, benchmark=None,
3538
lsprof_timed=None, cache_dir=None,
3539
first=False, list_only=False,
3540
randomize=None, exclude=None, strict=False,
3541
load_list=None, debugflag=None, starting_with=None, subunit=False,
3542
parallel=None, lsprof_tests=False):
2460
def run(self, testspecs_list=None, verbose=None, one=False,
2461
keep_output=False, transport=None, benchmark=None,
2462
lsprof_timed=None, cache_dir=None, clean_output=False,
2463
first=False, numbered_dirs=None, list_only=False,
2464
randomize=None, exclude=None):
3543
2466
from bzrlib.tests import selftest
3544
2467
import bzrlib.benchmarks as benchmarks
3545
2468
from bzrlib.benchmarks import tree_creator
3547
# Make deprecation warnings visible, unless -Werror is set
3548
symbol_versioning.activate_deprecation_warnings(override=False)
2471
from bzrlib.tests import clean_selftest_output
2472
clean_selftest_output()
2475
trace.warning("notice: selftest --keep-output "
2476
"is no longer supported; "
2477
"test output is always removed")
2479
if numbered_dirs is None and sys.platform == 'win32':
2480
numbered_dirs = True
3550
2482
if cache_dir is not None:
3551
2483
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
2484
print '%10s: %s' % ('bzr', osutils.realpath(sys.argv[0]))
2485
print '%10s: %s' % ('bzrlib', bzrlib.__path__[0])
3552
2487
if testspecs_list is not None:
3553
2488
pattern = '|'.join(testspecs_list)
3558
from bzrlib.tests import SubUnitBzrRunner
3560
raise errors.BzrCommandError("subunit not available. subunit "
3561
"needs to be installed to use --subunit.")
3562
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3564
self.additional_selftest_args.setdefault(
3565
'suite_decorators', []).append(parallel)
3567
2492
test_suite_factory = benchmarks.test_suite
3568
# Unless user explicitly asks for quiet, be verbose in benchmarks
3569
verbose = not is_quiet()
3570
2495
# TODO: should possibly lock the history file...
3571
2496
benchfile = open(".perf_history", "at", buffering=1)
3572
self.add_cleanup(benchfile.close)
3574
2498
test_suite_factory = None
3575
2501
benchfile = None
3576
selftest_kwargs = {"verbose": verbose,
3578
"stop_on_failure": one,
3579
"transport": transport,
3580
"test_suite_factory": test_suite_factory,
3581
"lsprof_timed": lsprof_timed,
3582
"lsprof_tests": lsprof_tests,
3583
"bench_history": benchfile,
3584
"matching_tests_first": first,
3585
"list_only": list_only,
3586
"random_seed": randomize,
3587
"exclude_pattern": exclude,
3589
"load_list": load_list,
3590
"debug_flags": debugflag,
3591
"starting_with": starting_with
3593
selftest_kwargs.update(self.additional_selftest_args)
3594
result = selftest(**selftest_kwargs)
2503
result = selftest(verbose=verbose,
2505
stop_on_failure=one,
2506
transport=transport,
2507
test_suite_factory=test_suite_factory,
2508
lsprof_timed=lsprof_timed,
2509
bench_history=benchfile,
2510
matching_tests_first=first,
2511
numbered_dirs=numbered_dirs,
2512
list_only=list_only,
2513
random_seed=randomize,
2514
exclude_pattern=exclude
2517
if benchfile is not None:
2520
info('tests passed')
2522
info('tests failed')
3595
2523
return int(not result)
3598
2526
class cmd_version(Command):
3599
2527
"""Show version of bzr."""
3601
encoding_type = 'replace'
3603
Option("short", help="Print just the version number."),
3606
2529
@display_command
3607
def run(self, short=False):
3608
2531
from bzrlib.version import show_version
3610
self.outf.write(bzrlib.version_string + '\n')
3612
show_version(to_file=self.outf)
3615
2535
class cmd_rocks(Command):
3683
2594
directory, where they can be reviewed (with bzr diff), tested, and then
3684
2595
committed to record the result of the merge.
2599
To merge the latest revision from bzr.dev:
2600
bzr merge ../bzr.dev
2602
To merge changes up to and including revision 82 from bzr.dev:
2603
bzr merge -r 82 ../bzr.dev
2605
To merge the changes introduced by 82, without previous changes:
2606
bzr merge -r 81..82 ../bzr.dev
3686
2608
merge refuses to run if there are any uncommitted changes, unless
3687
--force is given. The --force option can also be used to create a
3688
merge revision which has more than two parents.
3690
If one would like to merge changes from the working tree of the other
3691
branch without merging any committed revisions, the --uncommitted option
3694
To select only some changes to merge, use "merge -i", which will prompt
3695
you to apply each diff hunk and file change, similar to "shelve".
3698
To merge the latest revision from bzr.dev::
3700
bzr merge ../bzr.dev
3702
To merge changes up to and including revision 82 from bzr.dev::
3704
bzr merge -r 82 ../bzr.dev
3706
To merge the changes introduced by 82, without previous changes::
3708
bzr merge -r 81..82 ../bzr.dev
3710
To apply a merge directive contained in /tmp/merge::
3712
bzr merge /tmp/merge
3714
To create a merge revision with three parents from two branches
3715
feature1a and feature1b:
3717
bzr merge ../feature1a
3718
bzr merge ../feature1b --force
3719
bzr commit -m 'revision with three parents'
3722
encoding_type = 'exact'
3723
_see_also = ['update', 'remerge', 'status-flags', 'send']
3724
takes_args = ['location?']
3729
help='Merge even if the destination tree has uncommitted changes.'),
2612
_see_also = ['update', 'remerge']
2613
takes_args = ['branch?']
2614
takes_options = ['revision', 'force', 'merge-type', 'reprocess', 'remember',
3733
2615
Option('show-base', help="Show base revision text in "
3735
2617
Option('uncommitted', help='Apply uncommitted changes'
3736
' from a working copy, instead of branch changes.'),
2618
' from a working copy, instead of branch changes'),
3737
2619
Option('pull', help='If the destination is already'
3738
2620
' completely merged into the source, pull from the'
3739
' source rather than merging. When this happens,'
2621
' source rather than merging. When this happens,'
3740
2622
' you do not need to commit the result.'),
3741
2623
Option('directory',
3742
help='Branch to merge into, '
3743
'rather than the one containing the working directory.',
3747
Option('preview', help='Instead of merging, show a diff of the'
3749
Option('interactive', help='Select changes interactively.',
2624
help='Branch to merge into, '
2625
'rather than the one containing the working directory',
3753
def run(self, location=None, revision=None, force=False,
3754
merge_type=None, show_base=False, reprocess=None, remember=False,
2631
def run(self, branch=None, revision=None, force=False, merge_type=None,
2632
show_base=False, reprocess=False, remember=False,
3755
2633
uncommitted=False, pull=False,
3756
2634
directory=None,
2636
from bzrlib.tag import _merge_tags_if_possible
2637
other_revision_id = None
3760
2638
if merge_type is None:
3761
2639
merge_type = _mod_merge.Merge3Merger
3763
2641
if directory is None: directory = u'.'
3764
possible_transports = []
3766
allow_pending = True
3767
verified = 'inapplicable'
2642
# XXX: jam 20070225 WorkingTree should be locked before you extract its
2643
# inventory. Because merge is a mutating operation, it really
2644
# should be a lock_write() for the whole cmd_merge operation.
2645
# However, cmd_merge open's its own tree in _merge_helper, which
2646
# means if we lock here, the later lock_write() will always block.
2647
# Either the merge helper code should be updated to take a tree,
2648
# (What about tree.merge_from_branch?)
3768
2649
tree = WorkingTree.open_containing(directory)[0]
3771
basis_tree = tree.revision_tree(tree.last_revision())
3772
except errors.NoSuchRevision:
3773
basis_tree = tree.basis_tree()
3775
# die as quickly as possible if there are uncommitted changes
3777
if tree.has_changes():
3778
raise errors.UncommittedChanges(tree)
3780
view_info = _get_view_info_for_change_reporter(tree)
3781
2650
change_reporter = delta._ChangeReporter(
3782
unversioned_filter=tree.is_ignored, view_info=view_info)
3783
pb = ui.ui_factory.nested_progress_bar()
3784
self.add_cleanup(pb.finished)
3786
self.add_cleanup(tree.unlock)
3787
if location is not None:
2651
unversioned_filter=tree.is_ignored)
2653
if branch is not None:
3789
mergeable = bundle.read_mergeable_from_url(location,
3790
possible_transports=possible_transports)
2655
mergeable = bundle.read_mergeable_from_url(
3791
2657
except errors.NotABundle:
2658
pass # Continue on considering this url a Branch
3795
raise errors.BzrCommandError('Cannot use --uncommitted'
3796
' with bundles or merge directives.')
3798
2660
if revision is not None:
3799
2661
raise errors.BzrCommandError(
3800
2662
'Cannot use -r with merge directives or bundles')
3801
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3804
if merger is None and uncommitted:
3805
if revision is not None and len(revision) > 0:
2663
other_revision_id = mergeable.install_revisions(
2664
tree.branch.repository)
2665
revision = [RevisionSpec.from_string(
2666
'revid:' + other_revision_id)]
2668
if revision is None \
2669
or len(revision) < 1 or revision[0].needs_branch():
2670
branch = self._get_remembered_parent(tree, branch, 'Merging from')
2672
if revision is None or len(revision) < 1:
2675
other = [branch, None]
2678
other = [branch, -1]
2679
other_branch, path = Branch.open_containing(branch)
3806
2682
raise errors.BzrCommandError('Cannot use --uncommitted and'
3807
' --revision at the same time.')
3808
merger = self.get_merger_from_uncommitted(tree, location, None)
3809
allow_pending = False
3812
merger, allow_pending = self._get_merger_from_branch(tree,
3813
location, revision, remember, possible_transports, None)
3815
merger.merge_type = merge_type
3816
merger.reprocess = reprocess
3817
merger.show_base = show_base
3818
self.sanity_check_merger(merger)
3819
if (merger.base_rev_id == merger.other_rev_id and
3820
merger.other_rev_id is not None):
3821
note('Nothing to do.')
3824
if merger.interesting_files is not None:
3825
raise errors.BzrCommandError('Cannot pull individual files')
3826
if (merger.base_rev_id == tree.last_revision()):
3827
result = tree.pull(merger.other_branch, False,
3828
merger.other_rev_id)
3829
result.report(self.outf)
2683
' --revision at the same time.')
2684
branch = revision[0].get_branch() or branch
2685
if len(revision) == 1:
2687
if other_revision_id is not None:
2692
other_branch, path = Branch.open_containing(branch)
2693
revno = revision[0].in_history(other_branch).revno
2694
other = [branch, revno]
2696
assert len(revision) == 2
2697
if None in revision:
2698
raise errors.BzrCommandError(
2699
"Merge doesn't permit empty revision specifier.")
2700
base_branch, path = Branch.open_containing(branch)
2701
branch1 = revision[1].get_branch() or branch
2702
other_branch, path1 = Branch.open_containing(branch1)
2703
if revision[0].get_branch() is not None:
2704
# then path was obtained from it, and is None.
2707
base = [branch, revision[0].in_history(base_branch).revno]
2708
other = [branch1, revision[1].in_history(other_branch).revno]
2710
if ((tree.branch.get_parent() is None or remember) and
2711
other_branch is not None):
2712
tree.branch.set_parent(other_branch.base)
2714
# pull tags now... it's a bit inconsistent to do it ahead of copying
2715
# the history but that's done inside the merge code
2716
if other_branch is not None:
2717
_merge_tags_if_possible(other_branch, tree.branch)
2720
interesting_files = [path]
2722
interesting_files = None
2723
pb = ui.ui_factory.nested_progress_bar()
2726
conflict_count = _merge_helper(
2727
other, base, other_rev_id=other_revision_id,
2728
check_clean=(not force),
2729
merge_type=merge_type,
2730
reprocess=reprocess,
2731
show_base=show_base,
2734
pb=pb, file_list=interesting_files,
2735
change_reporter=change_reporter)
2738
if conflict_count != 0:
3831
if merger.this_basis is None:
3832
raise errors.BzrCommandError(
3833
"This branch has no commits."
3834
" (perhaps you would prefer 'bzr pull')")
3836
return self._do_preview(merger)
3838
return self._do_interactive(merger)
3840
return self._do_merge(merger, change_reporter, allow_pending,
3843
def _get_preview(self, merger):
3844
tree_merger = merger.make_merger()
3845
tt = tree_merger.make_preview_transform()
3846
self.add_cleanup(tt.finalize)
3847
result_tree = tt.get_preview_tree()
3850
def _do_preview(self, merger):
3851
from bzrlib.diff import show_diff_trees
3852
result_tree = self._get_preview(merger)
3853
show_diff_trees(merger.this_tree, result_tree, self.outf,
3854
old_label='', new_label='')
3856
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3857
merger.change_reporter = change_reporter
3858
conflict_count = merger.do_merge()
3860
merger.set_pending()
3861
if verified == 'failed':
3862
warning('Preview patch does not match changes')
3863
if conflict_count != 0:
3868
def _do_interactive(self, merger):
3869
"""Perform an interactive merge.
3871
This works by generating a preview tree of the merge, then using
3872
Shelver to selectively remove the differences between the working tree
3873
and the preview tree.
3875
from bzrlib import shelf_ui
3876
result_tree = self._get_preview(merger)
3877
writer = bzrlib.option.diff_writer_registry.get()
3878
shelver = shelf_ui.Shelver(merger.this_tree, result_tree, destroy=True,
3879
reporter=shelf_ui.ApplyReporter(),
3880
diff_writer=writer(sys.stdout))
3886
def sanity_check_merger(self, merger):
3887
if (merger.show_base and
3888
not merger.merge_type is _mod_merge.Merge3Merger):
3889
raise errors.BzrCommandError("Show-base is not supported for this"
3890
" merge type. %s" % merger.merge_type)
3891
if merger.reprocess is None:
3892
if merger.show_base:
3893
merger.reprocess = False
3895
# Use reprocess if the merger supports it
3896
merger.reprocess = merger.merge_type.supports_reprocess
3897
if merger.reprocess and not merger.merge_type.supports_reprocess:
3898
raise errors.BzrCommandError("Conflict reduction is not supported"
3899
" for merge type %s." %
3901
if merger.reprocess and merger.show_base:
3902
raise errors.BzrCommandError("Cannot do conflict reduction and"
3905
def _get_merger_from_branch(self, tree, location, revision, remember,
3906
possible_transports, pb):
3907
"""Produce a merger from a location, assuming it refers to a branch."""
3908
from bzrlib.tag import _merge_tags_if_possible
3909
# find the branch locations
3910
other_loc, user_location = self._select_branch_location(tree, location,
3912
if revision is not None and len(revision) == 2:
3913
base_loc, _unused = self._select_branch_location(tree,
3914
location, revision, 0)
3916
base_loc = other_loc
3918
other_branch, other_path = Branch.open_containing(other_loc,
3919
possible_transports)
3920
if base_loc == other_loc:
3921
base_branch = other_branch
3923
base_branch, base_path = Branch.open_containing(base_loc,
3924
possible_transports)
3925
# Find the revision ids
3926
other_revision_id = None
3927
base_revision_id = None
3928
if revision is not None:
3929
if len(revision) >= 1:
3930
other_revision_id = revision[-1].as_revision_id(other_branch)
3931
if len(revision) == 2:
3932
base_revision_id = revision[0].as_revision_id(base_branch)
3933
if other_revision_id is None:
3934
other_revision_id = _mod_revision.ensure_null(
3935
other_branch.last_revision())
3936
# Remember where we merge from
3937
if ((remember or tree.branch.get_submit_branch() is None) and
3938
user_location is not None):
3939
tree.branch.set_submit_branch(other_branch.base)
3940
_merge_tags_if_possible(other_branch, tree.branch)
3941
merger = _mod_merge.Merger.from_revision_ids(pb, tree,
3942
other_revision_id, base_revision_id, other_branch, base_branch)
3943
if other_path != '':
3944
allow_pending = False
3945
merger.interesting_files = [other_path]
3947
allow_pending = True
3948
return merger, allow_pending
3950
def get_merger_from_uncommitted(self, tree, location, pb):
3951
"""Get a merger for uncommitted changes.
3953
:param tree: The tree the merger should apply to.
3954
:param location: The location containing uncommitted changes.
3955
:param pb: The progress bar to use for showing progress.
3957
location = self._select_branch_location(tree, location)[0]
3958
other_tree, other_path = WorkingTree.open_containing(location)
3959
merger = _mod_merge.Merger.from_uncommitted(tree, other_tree, pb)
3960
if other_path != '':
3961
merger.interesting_files = [other_path]
3964
def _select_branch_location(self, tree, user_location, revision=None,
3966
"""Select a branch location, according to possible inputs.
3968
If provided, branches from ``revision`` are preferred. (Both
3969
``revision`` and ``index`` must be supplied.)
3971
Otherwise, the ``location`` parameter is used. If it is None, then the
3972
``submit`` or ``parent`` location is used, and a note is printed.
3974
:param tree: The working tree to select a branch for merging into
3975
:param location: The location entered by the user
3976
:param revision: The revision parameter to the command
3977
:param index: The index to use for the revision parameter. Negative
3978
indices are permitted.
3979
:return: (selected_location, user_location). The default location
3980
will be the user-entered location.
3982
if (revision is not None and index is not None
3983
and revision[index] is not None):
3984
branch = revision[index].get_branch()
3985
if branch is not None:
3986
return branch, branch
3987
if user_location is None:
3988
location = self._get_remembered(tree, 'Merging from')
3990
location = user_location
3991
return location, user_location
3993
def _get_remembered(self, tree, verb_string):
2742
except errors.AmbiguousBase, e:
2743
m = ("sorry, bzr can't determine the right merge base yet\n"
2744
"candidates are:\n "
2745
+ "\n ".join(e.bases)
2747
"please specify an explicit base with -r,\n"
2748
"and (if you want) report this to the bzr developers\n")
2751
# TODO: move up to common parent; this isn't merge-specific anymore.
2752
def _get_remembered_parent(self, tree, supplied_location, verb_string):
3994
2753
"""Use tree.branch's parent if none was supplied.
3996
2755
Report if the remembered location was used.
3998
stored_location = tree.branch.get_submit_branch()
3999
stored_location_type = "submit"
4000
if stored_location is None:
4001
stored_location = tree.branch.get_parent()
4002
stored_location_type = "parent"
2757
if supplied_location is not None:
2758
return supplied_location
2759
stored_location = tree.branch.get_parent()
4003
2760
mutter("%s", stored_location)
4004
2761
if stored_location is None:
4005
2762
raise errors.BzrCommandError("No location specified or remembered")
4006
display_url = urlutils.unescape_for_display(stored_location, 'utf-8')
4007
note(u"%s remembered %s location %s", verb_string,
4008
stored_location_type, display_url)
2763
display_url = urlutils.unescape_for_display(stored_location, self.outf.encoding)
2764
self.outf.write("%s remembered location %s\n" % (verb_string, display_url))
4009
2765
return stored_location
4212
2939
takes_args = ['context?']
4213
2940
aliases = ['s-c']
4216
2943
@display_command
4217
2944
def run(self, context=None):
4218
2945
import shellcomplete
4219
2946
shellcomplete.shellcomplete(context)
2949
class cmd_fetch(Command):
2950
"""Copy in history from another branch but don't merge it.
2952
This is an internal method used for pull and merge.
2955
takes_args = ['from_branch', 'to_branch']
2956
def run(self, from_branch, to_branch):
2957
from bzrlib.fetch import Fetcher
2958
from_b = Branch.open(from_branch)
2959
to_b = Branch.open(to_branch)
2960
Fetcher(to_b, from_b)
4222
2963
class cmd_missing(Command):
4223
2964
"""Show unmerged/unpulled revisions between two branches.
4225
2966
OTHER_BRANCH may be local or remote.
4227
To filter on a range of revisions, you can use the command -r begin..end
4228
-r revision requests a specific revision, -r ..end or -r begin.. are
4232
1 - some missing revisions
4233
0 - no missing revisions
4237
Determine the missing revisions between this and the branch at the
4238
remembered pull location::
4242
Determine the missing revisions between this and another branch::
4244
bzr missing http://server/branch
4246
Determine the missing revisions up to a specific revision on the other
4249
bzr missing -r ..-10
4251
Determine the missing revisions up to a specific revision on this
4254
bzr missing --my-revision ..-10
4257
2969
_see_also = ['merge', 'pull']
4258
2970
takes_args = ['other_branch?']
4260
Option('reverse', 'Reverse the order of revisions.'),
4262
'Display changes in the local branch only.'),
4263
Option('this' , 'Same as --mine-only.'),
4264
Option('theirs-only',
4265
'Display changes in the remote branch only.'),
4266
Option('other', 'Same as --theirs-only.'),
4270
custom_help('revision',
4271
help='Filter on other branch revisions (inclusive). '
4272
'See "help revisionspec" for details.'),
4273
Option('my-revision',
4274
type=_parse_revision_str,
4275
help='Filter on local branch revisions (inclusive). '
4276
'See "help revisionspec" for details.'),
4277
Option('include-merges',
4278
'Show all revisions in addition to the mainline ones.'),
2971
takes_options = [Option('reverse', 'Reverse the order of revisions'),
2973
'Display changes in the local branch only'),
2974
Option('this' , 'same as --mine-only'),
2975
Option('theirs-only',
2976
'Display changes in the remote branch only'),
2977
Option('other', 'same as --theirs-only'),
4280
2982
encoding_type = 'replace'
4282
2984
@display_command
4283
2985
def run(self, other_branch=None, reverse=False, mine_only=False,
4285
log_format=None, long=False, short=False, line=False,
4286
show_ids=False, verbose=False, this=False, other=False,
4287
include_merges=False, revision=None, my_revision=None):
2986
theirs_only=False, log_format=None, long=False, short=False, line=False,
2987
show_ids=False, verbose=False, this=False, other=False):
4288
2988
from bzrlib.missing import find_unmerged, iter_log_revisions
2989
from bzrlib.log import log_formatter
4297
# TODO: We should probably check that we don't have mine-only and
4298
# theirs-only set, but it gets complicated because we also have
4299
# this and other which could be used.
4306
2996
local_branch = Branch.open_containing(u".")[0]
4307
2997
parent = local_branch.get_parent()
4308
2998
if other_branch is None:
4309
2999
other_branch = parent
4310
3000
if other_branch is None:
4311
raise errors.BzrCommandError("No peer location known"
3001
raise errors.BzrCommandError("No peer location known or specified.")
4313
3002
display_url = urlutils.unescape_for_display(parent,
4314
3003
self.outf.encoding)
4315
message("Using saved parent location: "
4316
+ display_url + "\n")
3004
print "Using last location: " + display_url
4318
3006
remote_branch = Branch.open(other_branch)
4319
3007
if remote_branch.base == local_branch.base:
4320
3008
remote_branch = local_branch
4322
3009
local_branch.lock_read()
4323
self.add_cleanup(local_branch.unlock)
4324
local_revid_range = _revision_range_to_revid_range(
4325
_get_revision_range(my_revision, local_branch,
4328
remote_branch.lock_read()
4329
self.add_cleanup(remote_branch.unlock)
4330
remote_revid_range = _revision_range_to_revid_range(
4331
_get_revision_range(revision,
4332
remote_branch, self.name()))
4334
local_extra, remote_extra = find_unmerged(
4335
local_branch, remote_branch, restrict,
4336
backward=not reverse,
4337
include_merges=include_merges,
4338
local_revid_range=local_revid_range,
4339
remote_revid_range=remote_revid_range)
4341
if log_format is None:
4342
registry = log.log_formatter_registry
4343
log_format = registry.get_default(local_branch)
4344
lf = log_format(to_file=self.outf,
4346
show_timezone='original')
4349
if local_extra and not theirs_only:
4350
message("You have %d extra revision(s):\n" %
4352
for revision in iter_log_revisions(local_extra,
4353
local_branch.repository,
4355
lf.log_revision(revision)
4356
printed_local = True
4359
printed_local = False
4361
if remote_extra and not mine_only:
4362
if printed_local is True:
4364
message("You are missing %d revision(s):\n" %
4366
for revision in iter_log_revisions(remote_extra,
4367
remote_branch.repository,
4369
lf.log_revision(revision)
4372
if mine_only and not local_extra:
4373
# We checked local, and found nothing extra
4374
message('This branch is up to date.\n')
4375
elif theirs_only and not remote_extra:
4376
# We checked remote, and found nothing extra
4377
message('Other branch is up to date.\n')
4378
elif not (mine_only or theirs_only or local_extra or
4380
# We checked both branches, and neither one had extra
4382
message("Branches are up to date.\n")
3011
remote_branch.lock_read()
3013
local_extra, remote_extra = find_unmerged(local_branch, remote_branch)
3014
if (log_format is None):
3015
log_format = log.log_formatter_registry.get_default(
3017
lf = log_format(to_file=self.outf,
3019
show_timezone='original')
3020
if reverse is False:
3021
local_extra.reverse()
3022
remote_extra.reverse()
3023
if local_extra and not theirs_only:
3024
print "You have %d extra revision(s):" % len(local_extra)
3025
for revision in iter_log_revisions(local_extra,
3026
local_branch.repository,
3028
lf.log_revision(revision)
3029
printed_local = True
3031
printed_local = False
3032
if remote_extra and not mine_only:
3033
if printed_local is True:
3035
print "You are missing %d revision(s):" % len(remote_extra)
3036
for revision in iter_log_revisions(remote_extra,
3037
remote_branch.repository,
3039
lf.log_revision(revision)
3040
if not remote_extra and not local_extra:
3042
print "Branches are up to date."
3046
remote_branch.unlock()
3048
local_branch.unlock()
4384
3049
if not status_code and parent is None and other_branch is not None:
4385
3050
local_branch.lock_write()
4386
self.add_cleanup(local_branch.unlock)
4387
# handle race conditions - a parent might be set while we run.
4388
if local_branch.get_parent() is None:
4389
local_branch.set_parent(remote_branch.base)
3052
# handle race conditions - a parent might be set while we run.
3053
if local_branch.get_parent() is None:
3054
local_branch.set_parent(remote_branch.base)
3056
local_branch.unlock()
4390
3057
return status_code
4393
class cmd_pack(Command):
4394
"""Compress the data within a repository."""
4396
_see_also = ['repositories']
4397
takes_args = ['branch_or_repo?']
4399
def run(self, branch_or_repo='.'):
4400
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
4402
branch = dir.open_branch()
4403
repository = branch.repository
4404
except errors.NotBranchError:
4405
repository = dir.open_repository()
4409
3060
class cmd_plugins(Command):
4410
"""List the installed plugins.
4412
This command displays the list of installed plugins including
4413
version of plugin and a short description of each.
4415
--verbose shows the path where each plugin is located.
4417
A plugin is an external component for Bazaar that extends the
4418
revision control system, by adding or replacing code in Bazaar.
4419
Plugins can do a variety of things, including overriding commands,
4420
adding new commands, providing additional network transports and
4421
customizing log output.
4423
See the Bazaar Plugin Guide <http://doc.bazaar.canonical.com/plugins/en/>
4424
for further information on plugins including where to find them and how to
4425
install them. Instructions are also provided there on how to write new
4426
plugins using the Python programming language.
4428
takes_options = ['verbose']
4430
3063
@display_command
4431
def run(self, verbose=False):
4432
3065
import bzrlib.plugin
4433
3066
from inspect import getdoc
4435
for name, plugin in bzrlib.plugin.plugins().items():
4436
version = plugin.__version__
4437
if version == 'unknown':
4439
name_ver = '%s %s' % (name, version)
4440
d = getdoc(plugin.module)
3067
for name, plugin in bzrlib.plugin.all_plugins().items():
3068
if getattr(plugin, '__path__', None) is not None:
3069
print plugin.__path__[0]
3070
elif getattr(plugin, '__file__', None) is not None:
3071
print plugin.__file__
4442
doc = d.split('\n')[0]
4444
doc = '(no description)'
4445
result.append((name_ver, doc, plugin.path()))
4446
for name_ver, doc, path in sorted(result):
3077
print '\t', d.split('\n')[0]
4454
3080
class cmd_testament(Command):
4455
3081
"""Show testament (signing-form) of a revision."""
4458
Option('long', help='Produce long-format testament.'),
4460
help='Produce a strict-format testament.')]
3082
takes_options = ['revision',
3083
Option('long', help='Produce long-format testament'),
3084
Option('strict', help='Produce a strict-format'
4461
3086
takes_args = ['branch?']
4462
3087
@display_command
4463
3088
def run(self, branch=u'.', revision=None, long=False, strict=False):
5039
3584
self.outf.writelines(directive.to_lines())
5041
3586
message = directive.to_email(mail_to, branch, sign)
5042
s = SMTPConnection(branch.get_config())
5043
s.send_email(message)
5046
class cmd_send(Command):
5047
"""Mail or create a merge-directive for submitting changes.
5049
A merge directive provides many things needed for requesting merges:
5051
* A machine-readable description of the merge to perform
5053
* An optional patch that is a preview of the changes requested
5055
* An optional bundle of revision data, so that the changes can be applied
5056
directly from the merge directive, without retrieving data from a
5059
`bzr send` creates a compact data set that, when applied using bzr
5060
merge, has the same effect as merging from the source branch.
5062
By default the merge directive is self-contained and can be applied to any
5063
branch containing submit_branch in its ancestory without needing access to
5066
If --no-bundle is specified, then Bazaar doesn't send the contents of the
5067
revisions, but only a structured request to merge from the
5068
public_location. In that case the public_branch is needed and it must be
5069
up-to-date and accessible to the recipient. The public_branch is always
5070
included if known, so that people can check it later.
5072
The submit branch defaults to the parent of the source branch, but can be
5073
overridden. Both submit branch and public branch will be remembered in
5074
branch.conf the first time they are used for a particular branch. The
5075
source branch defaults to that containing the working directory, but can
5076
be changed using --from.
5078
In order to calculate those changes, bzr must analyse the submit branch.
5079
Therefore it is most efficient for the submit branch to be a local mirror.
5080
If a public location is known for the submit_branch, that location is used
5081
in the merge directive.
5083
The default behaviour is to send the merge directive by mail, unless -o is
5084
given, in which case it is sent to a file.
5086
Mail is sent using your preferred mail program. This should be transparent
5087
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5088
If the preferred client can't be found (or used), your editor will be used.
5090
To use a specific mail program, set the mail_client configuration option.
5091
(For Thunderbird 1.5, this works around some bugs.) Supported values for
5092
specific clients are "claws", "evolution", "kmail", "mail.app" (MacOS X's
5093
Mail.app), "mutt", and "thunderbird"; generic options are "default",
5094
"editor", "emacsclient", "mapi", and "xdg-email". Plugins may also add
5097
If mail is being sent, a to address is required. This can be supplied
5098
either on the commandline, by setting the submit_to configuration
5099
option in the branch itself or the child_submit_to configuration option
5100
in the submit branch.
5102
Two formats are currently supported: "4" uses revision bundle format 4 and
5103
merge directive format 2. It is significantly faster and smaller than
5104
older formats. It is compatible with Bazaar 0.19 and later. It is the
5105
default. "0.9" uses revision bundle format 0.9 and merge directive
5106
format 1. It is compatible with Bazaar 0.12 - 0.18.
5108
The merge directives created by bzr send may be applied using bzr merge or
5109
bzr pull by specifying a file containing a merge directive as the location.
5111
bzr send makes extensive use of public locations to map local locations into
5112
URLs that can be used by other people. See `bzr help configuration` to
5113
set them, and use `bzr info` to display them.
5116
encoding_type = 'exact'
5118
_see_also = ['merge', 'pull']
5120
takes_args = ['submit_branch?', 'public_branch?']
5124
help='Do not include a bundle in the merge directive.'),
5125
Option('no-patch', help='Do not include a preview patch in the merge'
5128
help='Remember submit and public branch.'),
5130
help='Branch to generate the submission from, '
5131
'rather than the one containing the working directory.',
5134
Option('output', short_name='o',
5135
help='Write merge directive to this file; '
5136
'use - for stdout.',
5139
help='Refuse to send if there are uncommitted changes in'
5140
' the working tree, --no-strict disables the check.'),
5141
Option('mail-to', help='Mail the request to this address.',
5145
Option('body', help='Body for the email.', type=unicode),
5146
RegistryOption('format',
5147
help='Use the specified output format.',
5148
lazy_registry=('bzrlib.send', 'format_registry')),
5151
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5152
no_patch=False, revision=None, remember=False, output=None,
5153
format=None, mail_to=None, message=None, body=None,
5154
strict=None, **kwargs):
5155
from bzrlib.send import send
5156
return send(submit_branch, revision, public_branch, remember,
5157
format, no_bundle, no_patch, output,
5158
kwargs.get('from', '.'), mail_to, message, body,
5163
class cmd_bundle_revisions(cmd_send):
5164
"""Create a merge-directive for submitting changes.
5166
A merge directive provides many things needed for requesting merges:
5168
* A machine-readable description of the merge to perform
5170
* An optional patch that is a preview of the changes requested
5172
* An optional bundle of revision data, so that the changes can be applied
5173
directly from the merge directive, without retrieving data from a
5176
If --no-bundle is specified, then public_branch is needed (and must be
5177
up-to-date), so that the receiver can perform the merge using the
5178
public_branch. The public_branch is always included if known, so that
5179
people can check it later.
5181
The submit branch defaults to the parent, but can be overridden. Both
5182
submit branch and public branch will be remembered if supplied.
5184
If a public_branch is known for the submit_branch, that public submit
5185
branch is used in the merge instructions. This means that a local mirror
5186
can be used as your actual submit branch, once you have set public_branch
5189
Two formats are currently supported: "4" uses revision bundle format 4 and
5190
merge directive format 2. It is significantly faster and smaller than
5191
older formats. It is compatible with Bazaar 0.19 and later. It is the
5192
default. "0.9" uses revision bundle format 0.9 and merge directive
5193
format 1. It is compatible with Bazaar 0.12 - 0.18.
5198
help='Do not include a bundle in the merge directive.'),
5199
Option('no-patch', help='Do not include a preview patch in the merge'
5202
help='Remember submit and public branch.'),
5204
help='Branch to generate the submission from, '
5205
'rather than the one containing the working directory.',
5208
Option('output', short_name='o', help='Write directive to this file.',
5211
help='Refuse to bundle revisions if there are uncommitted'
5212
' changes in the working tree, --no-strict disables the check.'),
5214
RegistryOption('format',
5215
help='Use the specified output format.',
5216
lazy_registry=('bzrlib.send', 'format_registry')),
5218
aliases = ['bundle']
5220
_see_also = ['send', 'merge']
5224
def run(self, submit_branch=None, public_branch=None, no_bundle=False,
5225
no_patch=False, revision=None, remember=False, output=None,
5226
format=None, strict=None, **kwargs):
5229
from bzrlib.send import send
5230
return send(submit_branch, revision, public_branch, remember,
5231
format, no_bundle, no_patch, output,
5232
kwargs.get('from', '.'), None, None, None,
5233
self.outf, strict=strict)
3588
server = branch.get_config().get_user_option('smtp_server')
3590
server = 'localhost'
3592
s.sendmail(message['From'], message['To'], message.as_string())
5236
3595
class cmd_tag(Command):
5237
"""Create, remove or modify a tag naming a revision.
3596
"""Create a tag naming a revision.
5239
3598
Tags give human-meaningful names to revisions. Commands that take a -r
5240
3599
(--revision) option can be given -rtag:X, where X is any previously
5276
3632
branch, relpath = Branch.open_containing(directory)
5277
3633
branch.lock_write()
5278
self.add_cleanup(branch.unlock)
5280
branch.tags.delete_tag(tag_name)
5281
self.outf.write('Deleted tag %s.\n' % tag_name)
5284
if len(revision) != 1:
5285
raise errors.BzrCommandError(
5286
"Tags can only be placed on a single revision, "
5288
revision_id = revision[0].as_revision_id(branch)
3636
branch.tags.delete_tag(tag_name)
3637
self.outf.write('Deleted tag %s.\n' % tag_name)
5290
revision_id = branch.last_revision()
5291
if (not force) and branch.tags.has_tag(tag_name):
5292
raise errors.TagAlreadyExists(tag_name)
5293
branch.tags.set_tag(tag_name, revision_id)
5294
self.outf.write('Created tag %s.\n' % tag_name)
3640
if len(revision) != 1:
3641
raise errors.BzrCommandError(
3642
"Tags can only be placed on a single revision, "
3644
revision_id = revision[0].in_history(branch).rev_id
3646
revision_id = branch.last_revision()
3647
if (not force) and branch.tags.has_tag(tag_name):
3648
raise errors.TagAlreadyExists(tag_name)
3649
branch.tags.set_tag(tag_name, revision_id)
3650
self.outf.write('Created tag %s.\n' % tag_name)
5297
3655
class cmd_tags(Command):
5300
This command shows a table of tag names and the revisions they reference.
3658
This tag shows a table of tag names and the revisions they reference.
5303
3661
_see_also = ['tag']
5304
3662
takes_options = [
5305
3663
Option('directory',
5306
help='Branch whose tags should be displayed.',
3664
help='Branch whose tags should be displayed',
5307
3665
short_name='d',
5310
RegistryOption.from_kwargs('sort',
5311
'Sort tags by different criteria.', title='Sorting',
5312
alpha='Sort tags lexicographically (default).',
5313
time='Sort tags chronologically.',
5319
3670
@display_command
5326
3674
branch, relpath = Branch.open_containing(directory)
5328
tags = branch.tags.get_tag_dict().items()
5333
self.add_cleanup(branch.unlock)
5335
graph = branch.repository.get_graph()
5336
rev1, rev2 = _get_revision_range(revision, branch, self.name())
5337
revid1, revid2 = rev1.rev_id, rev2.rev_id
5338
# only show revisions between revid1 and revid2 (inclusive)
5339
tags = [(tag, revid) for tag, revid in tags if
5340
graph.is_between(revid, revid1, revid2)]
5343
elif sort == 'time':
5345
for tag, revid in tags:
5347
revobj = branch.repository.get_revision(revid)
5348
except errors.NoSuchRevision:
5349
timestamp = sys.maxint # place them at the end
5351
timestamp = revobj.timestamp
5352
timestamps[revid] = timestamp
5353
tags.sort(key=lambda x: timestamps[x[1]])
5355
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
5356
for index, (tag, revid) in enumerate(tags):
5358
revno = branch.revision_id_to_dotted_revno(revid)
5359
if isinstance(revno, tuple):
5360
revno = '.'.join(map(str, revno))
5361
except errors.NoSuchRevision:
5362
# Bad tag data/merges can lead to tagged revisions
5363
# which are not in this branch. Fail gracefully ...
5365
tags[index] = (tag, revno)
5367
for tag, revspec in tags:
5368
self.outf.write('%-20s %s\n' % (tag, revspec))
5371
class cmd_reconfigure(Command):
5372
"""Reconfigure the type of a bzr directory.
5374
A target configuration must be specified.
5376
For checkouts, the bind-to location will be auto-detected if not specified.
5377
The order of preference is
5378
1. For a lightweight checkout, the current bound location.
5379
2. For branches that used to be checkouts, the previously-bound location.
5380
3. The push location.
5381
4. The parent location.
5382
If none of these is available, --bind-to must be specified.
5385
_see_also = ['branches', 'checkouts', 'standalone-trees', 'working-trees']
5386
takes_args = ['location?']
5388
RegistryOption.from_kwargs(
5390
title='Target type',
5391
help='The type to reconfigure the directory to.',
5392
value_switches=True, enum_switch=False,
5393
branch='Reconfigure to be an unbound branch with no working tree.',
5394
tree='Reconfigure to be an unbound branch with a working tree.',
5395
checkout='Reconfigure to be a bound branch with a working tree.',
5396
lightweight_checkout='Reconfigure to be a lightweight'
5397
' checkout (with no local history).',
5398
standalone='Reconfigure to be a standalone branch '
5399
'(i.e. stop using shared repository).',
5400
use_shared='Reconfigure to use a shared repository.',
5401
with_trees='Reconfigure repository to create '
5402
'working trees on branches by default.',
5403
with_no_trees='Reconfigure repository to not create '
5404
'working trees on branches by default.'
5406
Option('bind-to', help='Branch to bind checkout to.', type=str),
5408
help='Perform reconfiguration even if local changes'
5410
Option('stacked-on',
5411
help='Reconfigure a branch to be stacked on another branch.',
5415
help='Reconfigure a branch to be unstacked. This '
5416
'may require copying substantial data into it.',
5420
def run(self, location=None, target_type=None, bind_to=None, force=False,
5423
directory = bzrdir.BzrDir.open(location)
5424
if stacked_on and unstacked:
5425
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
5426
elif stacked_on is not None:
5427
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
5429
reconfigure.ReconfigureUnstacked().apply(directory)
5430
# At the moment you can use --stacked-on and a different
5431
# reconfiguration shape at the same time; there seems no good reason
5433
if target_type is None:
5434
if stacked_on or unstacked:
5437
raise errors.BzrCommandError('No target configuration '
5439
elif target_type == 'branch':
5440
reconfiguration = reconfigure.Reconfigure.to_branch(directory)
5441
elif target_type == 'tree':
5442
reconfiguration = reconfigure.Reconfigure.to_tree(directory)
5443
elif target_type == 'checkout':
5444
reconfiguration = reconfigure.Reconfigure.to_checkout(
5446
elif target_type == 'lightweight-checkout':
5447
reconfiguration = reconfigure.Reconfigure.to_lightweight_checkout(
5449
elif target_type == 'use-shared':
5450
reconfiguration = reconfigure.Reconfigure.to_use_shared(directory)
5451
elif target_type == 'standalone':
5452
reconfiguration = reconfigure.Reconfigure.to_standalone(directory)
5453
elif target_type == 'with-trees':
5454
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
5456
elif target_type == 'with-no-trees':
5457
reconfiguration = reconfigure.Reconfigure.set_repository_trees(
5459
reconfiguration.apply(force)
5462
class cmd_switch(Command):
5463
"""Set the branch of a checkout and update.
5465
For lightweight checkouts, this changes the branch being referenced.
5466
For heavyweight checkouts, this checks that there are no local commits
5467
versus the current bound branch, then it makes the local branch a mirror
5468
of the new location and binds to it.
5470
In both cases, the working tree is updated and uncommitted changes
5471
are merged. The user can commit or revert these as they desire.
5473
Pending merges need to be committed or reverted before using switch.
5475
The path to the branch to switch to can be specified relative to the parent
5476
directory of the current branch. For example, if you are currently in a
5477
checkout of /path/to/branch, specifying 'newbranch' will find a branch at
5480
Bound branches use the nickname of its master branch unless it is set
5481
locally, in which case switching will update the local nickname to be
5485
takes_args = ['to_location?']
5486
takes_options = [Option('force',
5487
help='Switch even if local commits will be lost.'),
5489
Option('create-branch', short_name='b',
5490
help='Create the target branch from this one before'
5491
' switching to it.'),
5494
def run(self, to_location=None, force=False, create_branch=False,
5496
from bzrlib import switch
5498
revision = _get_one_revision('switch', revision)
5499
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5500
if to_location is None:
5501
if revision is None:
5502
raise errors.BzrCommandError('You must supply either a'
5503
' revision or a location')
5506
branch = control_dir.open_branch()
5507
had_explicit_nick = branch.get_config().has_explicit_nickname()
5508
except errors.NotBranchError:
5510
had_explicit_nick = False
5513
raise errors.BzrCommandError('cannot create branch without'
5515
to_location = directory_service.directories.dereference(
5517
if '/' not in to_location and '\\' not in to_location:
5518
# This path is meant to be relative to the existing branch
5519
this_url = self._get_branch_location(control_dir)
5520
to_location = urlutils.join(this_url, '..', to_location)
5521
to_branch = branch.bzrdir.sprout(to_location,
5522
possible_transports=[branch.bzrdir.root_transport],
5523
source_branch=branch).open_branch()
5526
to_branch = Branch.open(to_location)
5527
except errors.NotBranchError:
5528
this_url = self._get_branch_location(control_dir)
5529
to_branch = Branch.open(
5530
urlutils.join(this_url, '..', to_location))
5531
if revision is not None:
5532
revision = revision.as_revision_id(to_branch)
5533
switch.switch(control_dir, to_branch, force, revision_id=revision)
5534
if had_explicit_nick:
5535
branch = control_dir.open_branch() #get the new branch!
5536
branch.nick = to_branch.nick
5537
note('Switched to branch: %s',
5538
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5540
def _get_branch_location(self, control_dir):
5541
"""Return location of branch for this control dir."""
5543
this_branch = control_dir.open_branch()
5544
# This may be a heavy checkout, where we want the master branch
5545
master_location = this_branch.get_bound_location()
5546
if master_location is not None:
5547
return master_location
5548
# If not, use a local sibling
5549
return this_branch.base
5550
except errors.NotBranchError:
5551
format = control_dir.find_branch_format()
5552
if getattr(format, 'get_reference', None) is not None:
5553
return format.get_reference(control_dir)
5555
return control_dir.root_transport.base
5558
class cmd_view(Command):
5559
"""Manage filtered views.
5561
Views provide a mask over the tree so that users can focus on
5562
a subset of a tree when doing their work. After creating a view,
5563
commands that support a list of files - status, diff, commit, etc -
5564
effectively have that list of files implicitly given each time.
5565
An explicit list of files can still be given but those files
5566
must be within the current view.
5568
In most cases, a view has a short life-span: it is created to make
5569
a selected change and is deleted once that change is committed.
5570
At other times, you may wish to create one or more named views
5571
and switch between them.
5573
To disable the current view without deleting it, you can switch to
5574
the pseudo view called ``off``. This can be useful when you need
5575
to see the whole tree for an operation or two (e.g. merge) but
5576
want to switch back to your view after that.
5579
To define the current view::
5581
bzr view file1 dir1 ...
5583
To list the current view::
5587
To delete the current view::
5591
To disable the current view without deleting it::
5593
bzr view --switch off
5595
To define a named view and switch to it::
5597
bzr view --name view-name file1 dir1 ...
5599
To list a named view::
5601
bzr view --name view-name
5603
To delete a named view::
5605
bzr view --name view-name --delete
5607
To switch to a named view::
5609
bzr view --switch view-name
5611
To list all views defined::
5615
To delete all views::
5617
bzr view --delete --all
5621
takes_args = ['file*']
5624
help='Apply list or delete action to all views.',
5627
help='Delete the view.',
5630
help='Name of the view to define, list or delete.',
5634
help='Name of the view to switch to.',
5639
def run(self, file_list,
5645
tree, file_list = tree_files(file_list, apply_view=False)
5646
current_view, view_dict = tree.views.get_view_info()
5651
raise errors.BzrCommandError(
5652
"Both --delete and a file list specified")
5654
raise errors.BzrCommandError(
5655
"Both --delete and --switch specified")
5657
tree.views.set_view_info(None, {})
5658
self.outf.write("Deleted all views.\n")
5660
raise errors.BzrCommandError("No current view to delete")
5662
tree.views.delete_view(name)
5663
self.outf.write("Deleted '%s' view.\n" % name)
5666
raise errors.BzrCommandError(
5667
"Both --switch and a file list specified")
5669
raise errors.BzrCommandError(
5670
"Both --switch and --all specified")
5671
elif switch == 'off':
5672
if current_view is None:
5673
raise errors.BzrCommandError("No current view to disable")
5674
tree.views.set_view_info(None, view_dict)
5675
self.outf.write("Disabled '%s' view.\n" % (current_view))
5677
tree.views.set_view_info(switch, view_dict)
5678
view_str = views.view_display_str(tree.views.lookup_view())
5679
self.outf.write("Using '%s' view: %s\n" % (switch, view_str))
5682
self.outf.write('Views defined:\n')
5683
for view in sorted(view_dict):
5684
if view == current_view:
5688
view_str = views.view_display_str(view_dict[view])
5689
self.outf.write('%s %-20s %s\n' % (active, view, view_str))
5691
self.outf.write('No views defined.\n')
5694
# No name given and no current view set
5697
raise errors.BzrCommandError(
5698
"Cannot change the 'off' pseudo view")
5699
tree.views.set_view(name, sorted(file_list))
5700
view_str = views.view_display_str(tree.views.lookup_view())
5701
self.outf.write("Using '%s' view: %s\n" % (name, view_str))
5705
# No name given and no current view set
5706
self.outf.write('No current view.\n')
5708
view_str = views.view_display_str(tree.views.lookup_view(name))
5709
self.outf.write("'%s' view is: %s\n" % (name, view_str))
5712
class cmd_hooks(Command):
5718
for hook_key in sorted(hooks.known_hooks.keys()):
5719
some_hooks = hooks.known_hooks_key_to_object(hook_key)
5720
self.outf.write("%s:\n" % type(some_hooks).__name__)
5721
for hook_name, hook_point in sorted(some_hooks.items()):
5722
self.outf.write(" %s:\n" % (hook_name,))
5723
found_hooks = list(hook_point)
5725
for hook in found_hooks:
5726
self.outf.write(" %s\n" %
5727
(some_hooks.get_hook_name(hook),))
5729
self.outf.write(" <no hooks installed>\n")
5732
class cmd_shelve(Command):
5733
"""Temporarily set aside some changes from the current tree.
5735
Shelve allows you to temporarily put changes you've made "on the shelf",
5736
ie. out of the way, until a later time when you can bring them back from
5737
the shelf with the 'unshelve' command. The changes are stored alongside
5738
your working tree, and so they aren't propagated along with your branch nor
5739
will they survive its deletion.
5741
If shelve --list is specified, previously-shelved changes are listed.
5743
Shelve is intended to help separate several sets of changes that have
5744
been inappropriately mingled. If you just want to get rid of all changes
5745
and you don't need to restore them later, use revert. If you want to
5746
shelve all text changes at once, use shelve --all.
5748
If filenames are specified, only the changes to those files will be
5749
shelved. Other files will be left untouched.
5751
If a revision is specified, changes since that revision will be shelved.
5753
You can put multiple items on the shelf, and by default, 'unshelve' will
5754
restore the most recently shelved changes.
5757
takes_args = ['file*']
5761
Option('all', help='Shelve all changes.'),
5763
RegistryOption('writer', 'Method to use for writing diffs.',
5764
bzrlib.option.diff_writer_registry,
5765
value_switches=True, enum_switch=False),
5767
Option('list', help='List shelved changes.'),
5769
help='Destroy removed changes instead of shelving them.'),
5771
_see_also = ['unshelve']
5773
def run(self, revision=None, all=False, file_list=None, message=None,
5774
writer=None, list=False, destroy=False):
5776
return self.run_for_list()
5777
from bzrlib.shelf_ui import Shelver
5779
writer = bzrlib.option.diff_writer_registry.get()
5781
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5782
file_list, message, destroy=destroy)
5787
except errors.UserAbort:
5790
def run_for_list(self):
5791
tree = WorkingTree.open_containing('.')[0]
5793
self.add_cleanup(tree.unlock)
5794
manager = tree.get_shelf_manager()
5795
shelves = manager.active_shelves()
5796
if len(shelves) == 0:
5797
note('No shelved changes.')
5799
for shelf_id in reversed(shelves):
5800
message = manager.get_metadata(shelf_id).get('message')
5802
message = '<no message>'
5803
self.outf.write('%3d: %s\n' % (shelf_id, message))
5807
class cmd_unshelve(Command):
5808
"""Restore shelved changes.
5810
By default, the most recently shelved changes are restored. However if you
5811
specify a shelf by id those changes will be restored instead. This works
5812
best when the changes don't depend on each other.
5815
takes_args = ['shelf_id?']
5817
RegistryOption.from_kwargs(
5818
'action', help="The action to perform.",
5819
enum_switch=False, value_switches=True,
5820
apply="Apply changes and remove from the shelf.",
5821
dry_run="Show changes, but do not apply or remove them.",
5822
preview="Instead of unshelving the changes, show the diff that "
5823
"would result from unshelving.",
5824
delete_only="Delete changes without applying them.",
5825
keep="Apply changes but don't delete them.",
5828
_see_also = ['shelve']
5830
def run(self, shelf_id=None, action='apply'):
5831
from bzrlib.shelf_ui import Unshelver
5832
unshelver = Unshelver.from_args(shelf_id, action)
5836
unshelver.tree.unlock()
5839
class cmd_clean_tree(Command):
5840
"""Remove unwanted files from working tree.
5842
By default, only unknown files, not ignored files, are deleted. Versioned
5843
files are never deleted.
5845
Another class is 'detritus', which includes files emitted by bzr during
5846
normal operations and selftests. (The value of these files decreases with
5849
If no options are specified, unknown files are deleted. Otherwise, option
5850
flags are respected, and may be combined.
5852
To check what clean-tree will do, use --dry-run.
5854
takes_options = [Option('ignored', help='Delete all ignored files.'),
5855
Option('detritus', help='Delete conflict files, merge'
5856
' backups, and failed selftest dirs.'),
5858
help='Delete files unknown to bzr (default).'),
5859
Option('dry-run', help='Show files to delete instead of'
5861
Option('force', help='Do not prompt before deleting.')]
5862
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5864
from bzrlib.clean_tree import clean_tree
5865
if not (unknown or ignored or detritus):
5869
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5870
dry_run=dry_run, no_prompt=force)
5873
class cmd_reference(Command):
5874
"""list, view and set branch locations for nested trees.
5876
If no arguments are provided, lists the branch locations for nested trees.
5877
If one argument is provided, display the branch location for that tree.
5878
If two arguments are provided, set the branch location for that tree.
5883
takes_args = ['path?', 'location?']
5885
def run(self, path=None, location=None):
5887
if path is not None:
5889
tree, branch, relpath =(
5890
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5891
if path is not None:
5894
tree = branch.basis_tree()
5896
info = branch._get_all_reference_info().iteritems()
5897
self._display_reference_info(tree, branch, info)
5899
file_id = tree.path2id(path)
5901
raise errors.NotVersionedError(path)
5902
if location is None:
5903
info = [(file_id, branch.get_reference_info(file_id))]
5904
self._display_reference_info(tree, branch, info)
5906
branch.set_reference_info(file_id, path, location)
5908
def _display_reference_info(self, tree, branch, info):
5910
for file_id, (path, location) in info:
5912
path = tree.id2path(file_id)
5913
except errors.NoSuchId:
5915
ref_list.append((path, location))
5916
for path, location in sorted(ref_list):
5917
self.outf.write('%s %s\n' % (path, location))
3675
for tag_name, target in sorted(branch.tags.get_tag_dict().items()):
3676
self.outf.write('%-20s %s\n' % (tag_name, target))
3679
# command-line interpretation helper for merge-related commands
3680
def _merge_helper(other_revision, base_revision,
3681
check_clean=True, ignore_zero=False,
3682
this_dir=None, backup_files=False,
3684
file_list=None, show_base=False, reprocess=False,
3687
change_reporter=None,
3689
"""Merge changes into a tree.
3692
list(path, revno) Base for three-way merge.
3693
If [None, None] then a base will be automatically determined.
3695
list(path, revno) Other revision for three-way merge.
3697
Directory to merge changes into; '.' by default.
3699
If true, this_dir must have no uncommitted changes before the
3701
ignore_zero - If true, suppress the "zero conflicts" message when
3702
there are no conflicts; should be set when doing something we expect
3703
to complete perfectly.
3704
file_list - If supplied, merge only changes to selected files.
3706
All available ancestors of other_revision and base_revision are
3707
automatically pulled into the branch.
3709
The revno may be -1 to indicate the last revision on the branch, which is
3712
This function is intended for use from the command line; programmatic
3713
clients might prefer to call merge.merge_inner(), which has less magic
3716
# Loading it late, so that we don't always have to import bzrlib.merge
3717
if merge_type is None:
3718
merge_type = _mod_merge.Merge3Merger
3719
if this_dir is None:
3721
this_tree = WorkingTree.open_containing(this_dir)[0]
3722
if show_base and not merge_type is _mod_merge.Merge3Merger:
3723
raise errors.BzrCommandError("Show-base is not supported for this merge"
3724
" type. %s" % merge_type)
3725
if reprocess and not merge_type.supports_reprocess:
3726
raise errors.BzrCommandError("Conflict reduction is not supported for merge"
3727
" type %s." % merge_type)
3728
if reprocess and show_base:
3729
raise errors.BzrCommandError("Cannot do conflict reduction and show base.")
3730
# TODO: jam 20070226 We should really lock these trees earlier. However, we
3731
# only want to take out a lock_tree_write() if we don't have to pull
3732
# any ancestry. But merge might fetch ancestry in the middle, in
3733
# which case we would need a lock_write().
3734
# Because we cannot upgrade locks, for now we live with the fact that
3735
# the tree will be locked multiple times during a merge. (Maybe
3736
# read-only some of the time, but it means things will get read
3739
merger = _mod_merge.Merger(this_tree.branch, this_tree=this_tree,
3740
pb=pb, change_reporter=change_reporter)
3741
merger.pp = ProgressPhase("Merge phase", 5, pb)
3742
merger.pp.next_phase()
3743
merger.check_basis(check_clean)
3744
if other_rev_id is not None:
3745
merger.set_other_revision(other_rev_id, this_tree.branch)
3747
merger.set_other(other_revision)
3748
merger.pp.next_phase()
3749
merger.set_base(base_revision)
3750
if merger.base_rev_id == merger.other_rev_id:
3751
note('Nothing to do.')
3753
if file_list is None:
3754
if pull and merger.base_rev_id == merger.this_rev_id:
3755
# FIXME: deduplicate with pull
3756
result = merger.this_tree.pull(merger.this_branch,
3757
False, merger.other_rev_id)
3758
if result.old_revid == result.new_revid:
3759
note('No revisions to pull.')
3761
note('Now on revision %d.' % result.new_revno)
3763
merger.backup_files = backup_files
3764
merger.merge_type = merge_type
3765
merger.set_interesting_files(file_list)
3766
merger.show_base = show_base
3767
merger.reprocess = reprocess
3768
conflicts = merger.do_merge()
3769
if file_list is None:
3770
merger.set_pending()
3776
def _create_prefix(cur_transport):
3777
needed = [cur_transport]
3778
# Recurse upwards until we can create a directory successfully
3780
new_transport = cur_transport.clone('..')
3781
if new_transport.base == cur_transport.base:
3782
raise errors.BzrCommandError("Failed to create path"
3786
new_transport.mkdir('.')
3787
except errors.NoSuchFile:
3788
needed.append(new_transport)
3789
cur_transport = new_transport
3793
# Now we only need to create child directories
3795
cur_transport = needed.pop()
3796
cur_transport.ensure_base()
3799
merge = _merge_helper
5920
3802
# these get imported and then picked up by the scan for cmd_*
5921
3803
# TODO: Some more consistent way to split command definitions across files;
5922
# we do need to load at least some information about them to know of
3804
# we do need to load at least some information about them to know of
5923
3805
# aliases. ideally we would avoid loading the implementation until the
5924
3806
# details were needed.
5925
3807
from bzrlib.cmd_version_info import cmd_version_info
5926
3808
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5927
3809
from bzrlib.bundle.commands import (
3810
cmd_bundle_revisions,
5928
3811
cmd_bundle_info,
5930
from bzrlib.foreign import cmd_dpush
5931
3813
from bzrlib.sign_my_commits import cmd_sign_my_commits
3814
from bzrlib.weave_commands import cmd_versionedfile_list, cmd_weave_join, \
3815
cmd_weave_plan_merge, cmd_weave_merge_text