16
16
# along with this program; if not, write to the Free Software
17
17
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20
Various useful plugins for working with bzr.
26
__version__ = '0.14.0'
29
version_info = tuple(int(n) for n in __version__.split('.'))
32
def check_bzrlib_version(desired):
33
"""Check that bzrlib is compatible.
35
If version is < bzrtools version, assume incompatible.
36
If version == bzrtools version, assume completely compatible
37
If version == bzrtools version + 1, assume compatible, with deprecations
38
Otherwise, assume incompatible.
40
desired_plus = (desired[0], desired[1]+1)
41
bzrlib_version = bzrlib.version_info[:2]
42
if bzrlib_version == desired:
45
from bzrlib.trace import warning
47
# get the message out any way we can
48
from warnings import warn as warning
49
if bzrlib_version < desired:
50
warning('Installed bzr version %s is too old to be used with bzrtools'
51
' %s.' % (bzrlib.__version__, __version__))
52
# Not using BzrNewError, because it may not exist.
53
raise Exception, ('Version mismatch', version_info)
55
warning('Bzrtools is not up to date with installed bzr version %s.'
56
' \nThere should be a newer version available, e.g. %i.%i.'
57
% (bzrlib.__version__, bzrlib_version[0], bzrlib_version[1]))
58
if bzrlib_version != desired_plus:
59
raise Exception, 'Version mismatch'
62
check_bzrlib_version(version_info[:2])
65
from errors import CommandError, NoPyBaz
21
from bzrlib.lazy_import import lazy_import
22
lazy_import(globals(), """
23
from bzrlib import help, urlutils
24
from bzrlib.plugins.bzrtools import shelf
27
from bzrlib.plugins import bzrtools
28
from command import BzrToolsCommand
29
from errors import CommandError
66
30
from patchsource import BzrPatchSource
67
from shelf import Shelf
71
import bzrlib.builtins
72
32
import bzrlib.commands
33
from bzrlib.branch import Branch
73
34
from bzrlib.commands import get_cmd_object
74
35
from bzrlib.errors import BzrCommandError
75
from bzrlib.help import command_usage
77
from bzrlib.option import Option
78
sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__),
83
bzrlib.ignores.add_runtime_ignores(['./.shelf'])
86
class cmd_clean_tree(bzrlib.commands.Command):
87
"""Remove unwanted files from working tree.
89
By default, only unknown files, not ignored files, are deleted. Versioned
90
files are never deleted.
92
Another class is 'detritus', which includes files emitted by bzr during
93
normal operations and selftests. (The value of these files decreases with
96
If no options are specified, unknown files are deleted. Otherwise, option
97
flags are respected, and may be combined.
99
To check what clean-tree will do, use --dry-run.
101
takes_options = [Option('ignored', help='delete all ignored files.'),
102
Option('detritus', help='delete conflict files, merge'
103
' backups, and failed selftest dirs.'),
105
help='delete files unknown to bzr. (default)'),
106
Option('dry-run', help='show files to delete instead of'
108
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False):
109
from clean_tree import clean_tree
110
if not (unknown or ignored or detritus):
112
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
116
class cmd_graph_ancestry(bzrlib.commands.Command):
36
from bzrlib.option import Option, RegistryOption
39
class cmd_graph_ancestry(BzrToolsCommand):
117
40
"""Produce ancestry graphs using dot.
119
42
Output format is detected according to file extension. Some of the more
120
43
common output formats are html, png, gif, svg, ps. An extension of '.dot'
121
44
will cause a dot graph file to be produced. HTML output has mouseovers
148
71
If available, rsvg is used to antialias PNG and JPEG output, but this can
149
72
be disabled with --no-antialias.
151
takes_args = ['branch', 'file']
152
takes_options = [Option('no-collapse', help="Do not skip simple nodes"),
74
takes_args = ['file', 'merge_branch?']
75
takes_options = [Option('no-collapse', help="Do not skip simple nodes."),
153
76
Option('no-antialias',
154
help="Do not use rsvg to produce antialiased output"),
155
Option('merge-branch', type=str,
156
help="Use this branch to calcuate a merge base"),
157
Option('cluster', help="Use clustered output.")]
158
def run(self, branch, file, no_collapse=False, no_antialias=False,
159
merge_branch=None, cluster=False):
77
help="Do not use rsvg to produce antialiased output."),
78
Option('merge-branch', type=str,
79
help="Use this branch to calcuate a merge base."),
80
Option('cluster', help="Use clustered output."),
81
Option('max-distance',
82
help="Show no nodes farther than this.", type=int),
84
help='Source branch to use (default is current'
89
def run(self, file, merge_branch=None, no_collapse=False,
90
no_antialias=False, cluster=False, max_distance=100,
92
if max_distance == -1:
162
96
ranking = "cluster"
164
98
ranking = "forced"
165
graph.write_ancestry_file(branch, file, not no_collapse,
166
not no_antialias, merge_branch, ranking)
169
class cmd_fetch_ghosts(bzrlib.commands.Command):
99
graph.write_ancestry_file(directory, file, not no_collapse,
100
not no_antialias, merge_branch, ranking,
101
max_distance=max_distance)
104
class cmd_fetch_ghosts(BzrToolsCommand):
170
105
"""Attempt to retrieve ghosts from another branch.
171
106
If the other branch is not supplied, the last-pulled branch is used.
173
108
aliases = ['fetch-missing']
174
109
takes_args = ['branch?']
175
takes_options = [Option('no-fix')]
110
takes_options = [Option('no-fix', help="Skip additional synchonization.")]
176
111
def run(self, branch=None, no_fix=False):
177
112
from fetch_ghosts import fetch_ghosts
178
fetch_ghosts(branch, no_fix)
113
fetch_ghosts(branch, do_reconcile=not no_fix)
180
115
strip_help="""Strip the smallest prefix containing num leading slashes from \
181
116
each file name found in the patch file."""
184
class cmd_patch(bzrlib.commands.Command):
119
class cmd_patch(BzrToolsCommand):
185
120
"""Apply a named patch to the current tree.
187
122
takes_args = ['filename?']
188
takes_options = [Option('strip', type=int, help=strip_help)]
189
def run(self, filename=None, strip=None):
123
takes_options = [Option('strip', type=int, short_name='p',
125
Option('silent', help='Suppress chatter.')]
126
def run(self, filename=None, strip=None, silent=False):
190
127
from patch import patch
191
128
from bzrlib.workingtree import WorkingTree
192
129
wt = WorkingTree.open_containing('.')[0]
193
130
if strip is None:
195
return patch(wt, filename, strip)
198
class cmd_shelve(bzrlib.commands.Command):
132
return patch(wt, filename, strip, silent)
135
class cmd_shelve1(BzrToolsCommand):
199
136
"""Temporarily set aside some changes from the current tree.
201
138
Shelve allows you to temporarily put changes you've made "on the shelf",
202
139
ie. out of the way, until a later time when you can bring them back from
203
the shelf with the 'unshelve' command.
140
the shelf with the 'unshelve1' command.
205
142
Shelve is intended to help separate several sets of text changes that have
206
143
been inappropriately mingled. If you just want to get rid of all changes
207
144
(text and otherwise) and you don't need to restore them later, use revert.
208
If you want to shelve all text changes at once, use shelve --all.
145
If you want to shelve all text changes at once, use shelve1 --all.
210
By default shelve asks you what you want to shelve, press '?' at the
211
prompt to get help. To shelve everything run shelve --all.
147
By default shelve1 asks you what you want to shelve, press '?' at the
148
prompt to get help. To shelve everything run shelve1 --all.
213
150
If filenames are specified, only the changes to those files will be
214
151
shelved, other files will be left untouched.
419
370
If --branch is specified, the branch will be deleted too, but only if the
420
371
the branch has no new commits (relative to its parent).
373
If bzr-pipeline is also installed, the --store option will store changes
374
in the branch before deleting the tree. To restore the changes, do::
376
bzr checkout --lightweight $BRANCH $CHECKOUT
377
bzr switch-pipe -d $CHECKOUT `bzr nick -d $CHECKOUT`
422
takes_options = [Option("branch", help="Remove associtated branch from"
379
takes_options = [Option("branch", help="Remove associated branch from"
381
RegistryOption('change_policy',
382
'How to handle changed files',
384
('bzrlib.plugins.bzrtools.zap',
385
'change_policy_registry'),
424
388
takes_args = ["checkout"]
425
def run(self, checkout, branch=False):
427
return zap(checkout, remove_branch=branch)
430
class cmd_cbranch(bzrlib.commands.Command):
389
def run(self, checkout, branch=False, change_policy=None):
391
change_policy_registry,
395
if change_policy is None:
396
change_policy = change_policy_registry.get()
397
if change_policy is StoreChanges:
399
import bzrlib.plugins.pipeline
401
raise BzrCommandError('--store requires bzr-pipeline.')
402
return zap(checkout, remove_branch=branch, policy=change_policy)
405
class cmd_cbranch(BzrToolsCommand):
432
407
Create a new checkout, associated with a new repository branch.
434
When you cbranch, bzr looks up the repository associated with your current
435
directory in locations.conf. It creates a new branch in that repository
436
with the same name and relative path as the checkout you request.
438
The locations.conf parameter is "cbranch_root". So if you want
439
cbranch operations in /home/jrandom/bigproject to produce branches in
440
/home/jrandom/bigproject/repository, you'd add this:
442
[/home/jrandom/bigproject]
443
cbranch_root = /home/jrandom/bigproject/repository
445
Note that if "/home/jrandom/bigproject/repository" isn't a repository,
446
standalone branches will be produced. Standalone branches will also
447
be produced if the source branch is in 0.7 format (or earlier).
409
When you cbranch, bzr looks up a target location in locations.conf, and
410
creates the branch there.
412
In your locations.conf, add the following lines:
413
[/working_directory_root]
414
cbranch_target = /branch_root
415
cbranch_target:policy = appendpath
417
This will mean that if you run "bzr cbranch foo/bar foo/baz" in the
418
working directory root, the branch will be created in
419
"/branch_root/foo/baz"
421
NOTE: cbranch also supports "cbranch_root", but that behaviour is
449
takes_options = [Option("lightweight",
450
help="Create a lightweight checkout"), 'revision']
424
takes_options = [Option("lightweight",
425
help="Create a lightweight checkout."), 'revision',
426
Option('files-from', type=unicode,
427
help='Accelerate checkout using files from this'
430
help='Hard-link files from source/files-from tree'
451
432
takes_args = ["source", "target?"]
452
def run(self, source, target=None, lightweight=False, revision=None):
433
def run(self, source, target=None, lightweight=False, revision=None,
434
files_from=None, hardlink=False):
453
435
from cbranch import cbranch
454
return cbranch(source, target, lightweight=lightweight,
458
class cmd_branches(bzrlib.commands.Command):
436
return cbranch(source, target, lightweight=lightweight,
437
revision=revision, files_from=files_from,
441
class cmd_list_branches(BzrToolsCommand):
459
442
"""Scan a location for branches"""
445
from bzrlib import commands
446
return commands.plugin_cmds.get_info('list-branches').aliases
460
448
takes_args = ["location?"]
461
449
def run(self, location=None):
462
450
from branches import branches
463
451
return branches(location)
453
class cmd_trees(BzrToolsCommand):
454
"""Scan a location for trees"""
455
takes_args = ['location?']
456
def run(self, location='.'):
457
from bzrlib.workingtree import WorkingTree
458
from bzrlib.transport import get_transport
459
t = get_transport(location)
460
for tree in WorkingTree.find_trees(location):
461
self.outf.write('%s\n' % t.relpath(
462
tree.bzrdir.root_transport.base))
466
class cmd_multi_pull(bzrlib.commands.Command):
464
class cmd_multi_pull(BzrToolsCommand):
467
465
"""Pull all the branches under a location, e.g. a repository.
469
467
Both branches present in the directory and the branches of checkouts are
472
470
takes_args = ["location?"]
473
471
def run(self, location=None):
474
from bzrlib.branch import Branch
475
472
from bzrlib.transport import get_transport
476
473
from bzrtools import iter_branch_tree
477
474
if location is None:
479
476
t = get_transport(location)
477
possible_transports = []
480
478
if not t.listable():
481
479
print "Can't list this type of location."
499
497
print "Pulling %s from %s" % (relpath, parent)
501
pullable.pull(Branch.open(parent))
499
branch_t = get_transport(parent, possible_transports)
500
pullable.pull(Branch.open_from_transport(branch_t))
502
501
except Exception, e:
506
class cmd_branch_mark(bzrlib.commands.Command):
508
Add, view or list branch markers <EXPERIMENTAL>
510
To add a mark, do 'bzr branch-mark MARK'.
511
To list marks, do 'bzr branch-mark' (this lists all marks for the branch's
513
To delete a mark, do 'bzr branch-mark --delete MARK'
515
These marks can be used to track a branch's status.
517
takes_args = ['mark?', 'branch?']
518
takes_options = [Option('delete', help='Delete this mark')]
519
def run(self, mark=None, branch=None, delete=False):
520
from branch_mark import branch_mark
521
branch_mark(mark, branch, delete)
524
class cmd_import(bzrlib.commands.Command):
525
"""Import sources from a tarball
527
This command will import a tarball into a bzr tree, replacing any versioned
528
files already present. If a directory is specified, it is used as the
529
target. If the directory does not exist, or is not versioned, it is
506
class cmd_import(BzrToolsCommand):
507
"""Import sources from a directory, tarball or zip file
509
This command will import a directory, tarball or zip file into a bzr
510
tree, replacing any versioned files already present. If a directory is
511
specified, it is used as the target. If the directory does not exist, or
512
is not versioned, it is created.
532
514
Tarballs may be gzip or bzip2 compressed. This is autodetected.
534
If the tarball has a single root directory, that directory is stripped
535
when extracting the tarball.
516
If the tarball or zip has a single root directory, that directory is
517
stripped when extracting the tarball. This is not done for directories.
538
520
takes_args = ['source', 'tree?']
539
521
def run(self, source, tree=None):
540
522
from upstream_import import do_import
541
523
do_import(source, tree)
544
class cmd_cdiff(bzrlib.commands.Command):
526
class cmd_cdiff(BzrToolsCommand):
545
527
"""A color version of bzr's diff"""
546
528
takes_args = property(lambda x: get_cmd_object('diff').takes_args)
547
takes_options = property(lambda x: get_cmd_object('diff').takes_options)
548
def run(*args, **kwargs):
529
takes_options = list(get_cmd_object('diff').takes_options) + [
530
RegistryOption.from_kwargs('color',
531
'Color mode to use.',
532
title='Color Mode', value_switches=False, enum_switch=True,
533
never='Never colorize output.',
534
auto='Only colorize output if terminal supports it and STDOUT is a'
536
always='Always colorize output (default).'),
537
Option('check-style',
538
help='Warn if trailing whitespace or spurious changes have been'
541
def run(self, color='always', check_style=False, *args, **kwargs):
549
542
from colordiff import colordiff
550
colordiff(*args, **kwargs)
553
class cmd_baz_import(bzrlib.commands.Command):
554
"""Import an Arch or Baz archive into a bzr repository.
556
This command should be used on local archives (or mirrors) only. It is
557
quite slow on remote archives.
559
reuse_history allows you to specify any previous imports you
560
have done of different archives, which this archive has branches
561
tagged from. This will dramatically reduce the time to convert
562
the archive as it will not have to convert the history already
563
converted in that other branch.
565
If you specify prefixes, only branches whose names start with that prefix
566
will be imported. Skipped branches will be listed, so you can import any
567
branches you missed by accident. Here's an example of doing a partial
568
import from thelove@canonical.com:
569
bzr baz-import thelove thelove@canonical.com --prefixes dists:talloc-except
571
WARNING: Encoding should not be specified unless necessary, because if you
572
specify an encoding, your converted branch will not interoperate with
573
independently-converted branches, unless the other branches were converted
574
with exactly the same encoding. Any encoding recognized by Python may
575
be specified. Aliases are not detected, so 'utf_8', 'U8', 'UTF' and 'utf8'
578
takes_args = ['to_root_dir', 'from_archive', 'reuse_history*']
579
takes_options = ['verbose', Option('prefixes', type=str,
580
help="Prefixes of branches to import, colon-separated"),
581
Option('encoding', type=str,
582
help='Force encoding to specified value. See WARNING.')]
584
def run(self, to_root_dir, from_archive, encoding=None, verbose=False,
585
reuse_history_list=[], prefixes=None):
586
from errors import NoPyBaz
589
baz_import.baz_import(to_root_dir, from_archive, encoding,
590
verbose, reuse_history_list, prefixes)
592
print "This command is disabled. Please install PyBaz."
595
class cmd_baz_import_branch(bzrlib.commands.Command):
596
"""Import an Arch or Baz branch into a bzr branch.
598
WARNING: Encoding should not be specified unless necessary, because if you
599
specify an encoding, your converted branch will not interoperate with
600
independently-converted branches, unless the other branches were converted
601
with exactly the same encoding. Any encoding recognized by Python may
602
be specified. Aliases are not detected, so 'utf_8', 'U8', 'UTF' and 'utf8'
605
takes_args = ['to_location', 'from_branch?', 'reuse_history*']
606
takes_options = ['verbose', Option('max-count', type=int),
607
Option('encoding', type=str,
608
help='Force encoding to specified value. See WARNING.')]
610
def run(self, to_location, from_branch=None, fast=False, max_count=None,
611
encoding=None, verbose=False, dry_run=False,
612
reuse_history_list=[]):
613
from errors import NoPyBaz
616
baz_import.baz_import_branch(to_location, from_branch, fast,
617
max_count, verbose, encoding, dry_run,
620
print "This command is disabled. Please install PyBaz."
623
class cmd_rspush(bzrlib.commands.Command):
543
colordiff(color, check_style, *args, **kwargs)
546
class cmd_conflict_diff(BzrToolsCommand):
548
"""Compare a conflicted file against BASE."""
550
encoding_type = 'exact'
551
takes_args = ['file*']
553
RegistryOption.from_kwargs('direction', 'Direction of comparison.',
554
value_switches=True, enum_switch=False,
555
other='Compare OTHER against common base.',
556
this='Compare THIS against common base.')]
558
def run(self, file_list, direction='other'):
559
from bzrlib.plugins.bzrtools.colordiff import DiffWriter
560
from conflict_diff import ConflictDiffer
561
dw = DiffWriter(self.outf, check_style=False, color='auto')
562
ConflictDiffer().run(dw, file_list, direction)
565
class cmd_rspush(BzrToolsCommand):
624
566
"""Upload this branch to another location using rsync.
626
If no location is specified, the last-used location will be used. To
627
prevent dirty trees from being uploaded, rspush will error out if there are
628
unknown files or local changes. It will also error out if the upstream
629
directory is non-empty and not an earlier version of the branch.
568
If no location is specified, the last-used location will be used. To
569
prevent dirty trees from being uploaded, rspush will error out if there are
570
unknown files or local changes. It will also error out if the upstream
571
directory is non-empty and not an earlier version of the branch.
631
573
takes_args = ['location?']
632
574
takes_options = [Option('overwrite', help='Ignore differences between'
633
' branches and overwrite unconditionally'),
575
' branches and overwrite unconditionally.'),
634
576
Option('no-tree', help='Do not push the working tree,'
635
577
' just the .bzr.')]
638
580
from bzrlib import workingtree
640
582
cur_branch = workingtree.WorkingTree.open_containing(".")[0]
641
bzrtools.rspush(cur_branch, location, overwrite=overwrite,
583
bzrtools.rspush(cur_branch, location, overwrite=overwrite,
642
584
working_tree=not no_tree)
645
class cmd_switch(bzrlib.commands.Command):
646
"""Set the branch of a lightweight checkout and update."""
648
takes_args = ['to_location']
650
def run(self, to_location):
651
from switch import cmd_switch
652
cmd_switch().run(to_location)
657
cmd_baz_import_branch,
679
if hasattr(bzrlib.commands, 'register_command'):
680
for command in commands:
681
bzrlib.commands.register_command(command)
685
from bzrlib.tests.TestUtil import TestLoader
687
from doctest import DocTestSuite, ELLIPSIS
688
from unittest import TestSuite
690
import tests.clean_tree
691
import upstream_import
693
import tests.blackbox
694
import tests.shelf_tests
696
result.addTest(DocTestSuite(bzrtools, optionflags=ELLIPSIS))
697
result.addTest(tests.clean_tree.test_suite())
700
result.addTest(DocTestSuite(baz_import))
703
result.addTest(tests.test_suite())
704
result.addTest(TestLoader().loadTestsFromModule(tests.shelf_tests))
705
result.addTest(tests.blackbox.test_suite())
706
result.addTest(upstream_import.test_suite())
707
result.addTest(zap.test_suite())
587
class cmd_link_tree(BzrToolsCommand):
588
"""Hardlink matching files to another tree.
590
Only files with identical content and execute bit will be linked.
592
takes_args = ['location']
594
def run(self, location):
595
from bzrlib import workingtree
596
from bzrlib.plugins.bzrtools.link_tree import link_tree
597
target_tree = workingtree.WorkingTree.open_containing(".")[0]
598
source_tree = workingtree.WorkingTree.open(location)
599
target_tree.lock_write()
601
source_tree.lock_read()
603
link_tree(target_tree, source_tree)
610
class cmd_create_mirror(BzrToolsCommand):
611
"""Create a mirror of another branch.
613
This is similar to `bzr branch`, but copies more settings, including the
614
submit branch and nickname.
616
It sets the public branch and parent of the target to the source location.
619
takes_args = ['source', 'target']
621
def run(self, source, target):
622
source_branch = Branch.open(source)
623
from bzrlib.plugins.bzrtools.mirror import create_mirror
624
create_mirror(source_branch, target, [])