14
14
# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17
"""builtin brz commands"""
17
"""builtin bzr commands"""
21
from bzrlib.lazy_import import lazy_import
22
lazy_import(globals(), """
30
from . import lazy_import
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lazy_import.lazy_import(globals(), """
36
branch as _mod_branch,
42
config as _mod_config,
48
40
merge as _mod_merge,
49
mergeable as _mod_mergeable,
54
45
revision as _mod_revision,
63
from breezy.branch import Branch
64
from breezy.conflicts import ConflictList
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from breezy.transport import memory
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from breezy.smtp_connection import SMTPConnection
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from breezy.workingtree import WorkingTree
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from breezy.i18n import gettext, ngettext
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from bzrlib.branch import Branch
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from bzrlib.conflicts import ConflictList
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from bzrlib.revisionspec import RevisionSpec, RevisionInfo
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from bzrlib.smtp_connection import SMTPConnection
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from bzrlib.workingtree import WorkingTree
71
from .commands import (
73
builtin_command_registry,
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from bzrlib.commands import Command, display_command
60
from bzrlib.option import (
81
65
_parse_revision_str,
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from .revisionspec import (
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from .trace import mutter, note, warning, is_quiet, get_verbosity_level
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def _get_branch_location(control_dir, possible_transports=None):
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"""Return location of branch for this control dir."""
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target = control_dir.get_branch_reference()
94
except errors.NotBranchError:
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return control_dir.root_transport.base
96
if target is not None:
98
this_branch = control_dir.open_branch(
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possible_transports=possible_transports)
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# This may be a heavy checkout, where we want the master branch
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master_location = this_branch.get_bound_location()
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if master_location is not None:
103
return master_location
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# If not, use a local sibling
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return this_branch.base
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def _is_colocated(control_dir, possible_transports=None):
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"""Check if the branch in control_dir is colocated.
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:param control_dir: Control directory
112
:return: Tuple with boolean indicating whether the branch is colocated
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and the full URL to the actual branch
115
# This path is meant to be relative to the existing branch
116
this_url = _get_branch_location(
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control_dir, possible_transports=possible_transports)
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# Perhaps the target control dir supports colocated branches?
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root = controldir.ControlDir.open(
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this_url, possible_transports=possible_transports)
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except errors.NotBranchError:
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return (False, this_url)
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control_dir.open_workingtree()
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except (errors.NoWorkingTree, errors.NotLocalUrl):
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return (False, this_url)
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root._format.colocated_branches and
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control_dir.control_url == root.control_url,
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def lookup_new_sibling_branch(control_dir, location, possible_transports=None):
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"""Lookup the location for a new sibling branch.
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:param control_dir: Control directory to find sibling branches from
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:param location: Name of the new branch
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:return: Full location to the new branch
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location = directory_service.directories.dereference(location)
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if '/' not in location and '\\' not in location:
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(colocated, this_url) = _is_colocated(control_dir, possible_transports)
148
return urlutils.join_segment_parameters(
149
this_url, {"branch": urlutils.escape(location)})
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return urlutils.join(this_url, '..', urlutils.escape(location))
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def open_sibling_branch(control_dir, location, possible_transports=None):
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"""Open a branch, possibly a sibling of another.
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:param control_dir: Control directory relative to which to lookup the
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:param location: Location to look up
161
:return: branch to open
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# Perhaps it's a colocated branch?
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return control_dir.open_branch(
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location, possible_transports=possible_transports)
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except (errors.NotBranchError, errors.NoColocatedBranchSupport):
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this_url = _get_branch_location(control_dir)
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this_url, '..', urlutils.escape(location)))
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def open_nearby_branch(near=None, location=None, possible_transports=None):
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"""Open a nearby branch.
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:param near: Optional location of container from which to open branch
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:param location: Location of the branch
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:return: Branch instance
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location, possible_transports=possible_transports)
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except errors.NotBranchError:
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cdir = controldir.ControlDir.open(
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near, possible_transports=possible_transports)
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return open_sibling_branch(
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cdir, location, possible_transports=possible_transports)
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def iter_sibling_branches(control_dir, possible_transports=None):
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"""Iterate over the siblings of a branch.
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:param control_dir: Control directory for which to look up the siblings
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:return: Iterator over tuples with branch name and branch object
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reference = control_dir.get_branch_reference()
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except errors.NotBranchError:
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if reference is not None:
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ref_branch = Branch.open(
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reference, possible_transports=possible_transports)
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except errors.NotBranchError:
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if ref_branch is None or ref_branch.name:
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if ref_branch is not None:
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control_dir = ref_branch.controldir
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for name, branch in control_dir.get_branches().items():
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repo = ref_branch.controldir.find_repository()
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for branch in repo.find_branches(using=True):
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name = urlutils.relative_url(
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repo.user_url, branch.user_url).rstrip("/")
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from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
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def tree_files(file_list, default_branch=u'.', canonicalize=True,
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return internal_tree_files(file_list, default_branch, canonicalize,
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except errors.FileInWrongBranch, e:
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raise errors.BzrCommandError("%s is not in the same branch as %s" %
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(e.path, file_list[0]))
226
80
def tree_files_for_add(file_list):
428
330
takes_args = ['revision_id?']
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takes_options = ['directory', 'revision']
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takes_options = ['revision']
430
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# cat-revision is more for frontends so should be exact
431
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encoding = 'strict'
433
def print_revision(self, revisions, revid):
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stream = revisions.get_record_stream([(revid,)], 'unordered', True)
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record = next(stream)
436
if record.storage_kind == 'absent':
437
raise errors.NoSuchRevision(revisions, revid)
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revtext = record.get_bytes_as('fulltext')
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self.outf.write(revtext.decode('utf-8'))
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def run(self, revision_id=None, revision=None, directory=u'.'):
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def run(self, revision_id=None, revision=None):
443
337
if revision_id is not None and revision is not None:
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raise errors.CommandError(gettext('You can only supply one of'
445
' revision_id or --revision'))
338
raise errors.BzrCommandError('You can only supply one of'
339
' revision_id or --revision')
446
340
if revision_id is None and revision is None:
447
raise errors.CommandError(
448
gettext('You must supply either --revision or a revision_id'))
450
b = controldir.ControlDir.open_containing_tree_or_branch(directory)[1]
452
revisions = getattr(b.repository, "revisions", None)
453
if revisions is None:
454
raise errors.CommandError(
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gettext('Repository %r does not support '
456
'access to raw revision texts') % b.repository)
458
with b.repository.lock_read():
459
# TODO: jam 20060112 should cat-revision always output utf-8?
460
if revision_id is not None:
461
revision_id = cache_utf8.encode(revision_id)
463
self.print_revision(revisions, revision_id)
464
except errors.NoSuchRevision:
466
"The repository {0} contains no revision {1}.").format(
467
b.repository.base, revision_id.decode('utf-8'))
468
raise errors.CommandError(msg)
469
elif revision is not None:
472
raise errors.CommandError(
473
gettext('You cannot specify a NULL revision.'))
474
rev_id = rev.as_revision_id(b)
475
self.print_revision(revisions, rev_id)
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raise errors.BzrCommandError('You must supply either'
342
' --revision or a revision_id')
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b = WorkingTree.open_containing(u'.')[0].branch
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# TODO: jam 20060112 should cat-revision always output utf-8?
346
if revision_id is not None:
347
revision_id = osutils.safe_revision_id(revision_id, warn=False)
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self.outf.write(b.repository.get_revision_xml(revision_id).decode('utf-8'))
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except errors.NoSuchRevision:
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msg = "The repository %s contains no revision %s." % (b.repository.base,
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raise errors.BzrCommandError(msg)
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elif revision is not None:
357
raise errors.BzrCommandError('You cannot specify a NULL'
359
rev_id = rev.as_revision_id(b)
360
self.outf.write(b.repository.get_revision_xml(rev_id).decode('utf-8'))
363
class cmd_dump_btree(Command):
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"""Dump the contents of a btree index file to stdout.
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PATH is a btree index file, it can be any URL. This includes things like
367
.bzr/repository/pack-names, or .bzr/repository/indices/a34b3a...ca4a4.iix
369
By default, the tuples stored in the index file will be displayed. With
370
--raw, we will uncompress the pages, but otherwise display the raw bytes
374
# TODO: Do we want to dump the internal nodes as well?
375
# TODO: It would be nice to be able to dump the un-parsed information,
376
# rather than only going through iter_all_entries. However, this is
377
# good enough for a start
379
encoding_type = 'exact'
380
takes_args = ['path']
381
takes_options = [Option('raw', help='Write the uncompressed bytes out,'
382
' rather than the parsed tuples.'),
385
def run(self, path, raw=False):
386
dirname, basename = osutils.split(path)
387
t = transport.get_transport(dirname)
389
self._dump_raw_bytes(t, basename)
391
self._dump_entries(t, basename)
393
def _get_index_and_bytes(self, trans, basename):
394
"""Create a BTreeGraphIndex and raw bytes."""
395
bt = btree_index.BTreeGraphIndex(trans, basename, None)
396
bytes = trans.get_bytes(basename)
397
bt._file = cStringIO.StringIO(bytes)
398
bt._size = len(bytes)
401
def _dump_raw_bytes(self, trans, basename):
404
# We need to parse at least the root node.
405
# This is because the first page of every row starts with an
406
# uncompressed header.
407
bt, bytes = self._get_index_and_bytes(trans, basename)
408
for page_idx, page_start in enumerate(xrange(0, len(bytes),
409
btree_index._PAGE_SIZE)):
410
page_end = min(page_start + btree_index._PAGE_SIZE, len(bytes))
411
page_bytes = bytes[page_start:page_end]
413
self.outf.write('Root node:\n')
414
header_end, data = bt._parse_header_from_bytes(page_bytes)
415
self.outf.write(page_bytes[:header_end])
417
self.outf.write('\nPage %d\n' % (page_idx,))
418
decomp_bytes = zlib.decompress(page_bytes)
419
self.outf.write(decomp_bytes)
420
self.outf.write('\n')
422
def _dump_entries(self, trans, basename):
424
st = trans.stat(basename)
425
except errors.TransportNotPossible:
426
# We can't stat, so we'll fake it because we have to do the 'get()'
428
bt, _ = self._get_index_and_bytes(trans, basename)
430
bt = btree_index.BTreeGraphIndex(trans, basename, st.st_size)
431
for node in bt.iter_all_entries():
432
# Node is made up of:
433
# (index, key, value, [references])
434
self.outf.write('%s\n' % (node[1:],))
478
437
class cmd_remove_tree(Command):
479
__doc__ = """Remove the working tree from a given branch/checkout.
438
"""Remove the working tree from a given branch/checkout.
481
440
Since a lightweight checkout is little more than a working tree
482
441
this will refuse to run against one.
484
To re-create the working tree, use "brz checkout".
443
To re-create the working tree, use "bzr checkout".
486
445
_see_also = ['checkout', 'working-trees']
487
takes_args = ['location*']
446
takes_args = ['location?']
488
447
takes_options = [
490
449
help='Remove the working tree even if it has '
491
'uncommitted or shelved changes.'),
450
'uncommitted changes.'),
494
def run(self, location_list, force=False):
495
if not location_list:
496
location_list = ['.']
498
for location in location_list:
499
d = controldir.ControlDir.open(location)
502
working = d.open_workingtree()
503
except errors.NoWorkingTree:
504
raise errors.CommandError(
505
gettext("No working tree to remove"))
506
except errors.NotLocalUrl:
507
raise errors.CommandError(
508
gettext("You cannot remove the working tree"
509
" of a remote path"))
511
if (working.has_changes()):
512
raise errors.UncommittedChanges(working)
513
if working.get_shelf_manager().last_shelf() is not None:
514
raise errors.ShelvedChanges(working)
516
if working.user_url != working.branch.user_url:
517
raise errors.CommandError(
518
gettext("You cannot remove the working tree"
519
" from a lightweight checkout"))
521
d.destroy_workingtree()
524
class cmd_repair_workingtree(Command):
525
__doc__ = """Reset the working tree state file.
527
This is not meant to be used normally, but more as a way to recover from
528
filesystem corruption, etc. This rebuilds the working inventory back to a
529
'known good' state. Any new modifications (adding a file, renaming, etc)
530
will be lost, though modified files will still be detected as such.
532
Most users will want something more like "brz revert" or "brz update"
533
unless the state file has become corrupted.
535
By default this attempts to recover the current state by looking at the
536
headers of the state file. If the state file is too corrupted to even do
537
that, you can supply --revision to force the state of the tree.
541
'revision', 'directory',
543
help='Reset the tree even if it doesn\'t appear to be'
548
def run(self, revision=None, directory='.', force=False):
549
tree, _ = WorkingTree.open_containing(directory)
550
self.enter_context(tree.lock_tree_write())
453
def run(self, location='.', force=False):
454
d = bzrdir.BzrDir.open(location)
457
working = d.open_workingtree()
458
except errors.NoWorkingTree:
459
raise errors.BzrCommandError("No working tree to remove")
460
except errors.NotLocalUrl:
461
raise errors.BzrCommandError("You cannot remove the working tree"
554
except errors.BzrError:
555
pass # There seems to be a real error here, so we'll reset
558
raise errors.CommandError(gettext(
559
'The tree does not appear to be corrupt. You probably'
560
' want "brz revert" instead. Use "--force" if you are'
561
' sure you want to reset the working tree.'))
565
revision_ids = [r.as_revision_id(tree.branch) for r in revision]
567
tree.reset_state(revision_ids)
568
except errors.BzrError:
569
if revision_ids is None:
570
extra = gettext(', the header appears corrupt, try passing '
571
'-r -1 to set the state to the last commit')
574
raise errors.CommandError(
575
gettext('failed to reset the tree state{0}').format(extra))
464
# XXX: What about pending merges ? -- vila 20090629
465
if working.has_changes(working.basis_tree()):
466
raise errors.UncommittedChanges(working)
468
working_path = working.bzrdir.root_transport.base
469
branch_path = working.branch.bzrdir.root_transport.base
470
if working_path != branch_path:
471
raise errors.BzrCommandError("You cannot remove the working tree"
472
" from a lightweight checkout")
474
d.destroy_workingtree()
578
477
class cmd_revno(Command):
579
__doc__ = """Show current revision number.
478
"""Show current revision number.
581
480
This is equal to the number of revisions on this branch.
742
633
def run(self, file_list, no_recurse=False, dry_run=False, verbose=False,
743
634
file_ids_from=None):
745
tree, file_list = tree_files_for_add(file_list)
747
if file_ids_from is not None and not tree.supports_setting_file_ids():
749
gettext('Ignoring --file-ids-from, since the tree does not '
750
'support setting file ids.'))
754
638
if file_ids_from is not None:
756
640
base_tree, base_path = WorkingTree.open_containing(
758
642
except errors.NoWorkingTree:
759
643
base_branch, base_path = Branch.open_containing(
761
645
base_tree = base_branch.basis_tree()
763
action = breezy.add.AddFromBaseAction(
764
base_tree, base_path, to_file=self.outf,
647
action = bzrlib.add.AddFromBaseAction(base_tree, base_path,
648
to_file=self.outf, should_print=(not is_quiet()))
650
action = bzrlib.add.AddAction(to_file=self.outf,
765
651
should_print=(not is_quiet()))
767
action = breezy.add.AddWithSkipLargeAction(
768
to_file=self.outf, should_print=(not is_quiet()))
771
self.enter_context(base_tree.lock_read())
772
added, ignored = tree.smart_add(
773
file_list, not no_recurse, action=action, save=not dry_run)
654
base_tree.lock_read()
656
file_list = self._maybe_expand_globs(file_list)
657
tree, file_list = tree_files_for_add(file_list)
658
added, ignored = tree.smart_add(file_list, not
659
no_recurse, action=action, save=not dry_run)
661
if base_tree is not None:
775
663
if len(ignored) > 0:
777
for glob in sorted(ignored):
665
for glob in sorted(ignored.keys()):
778
666
for path in ignored[glob]:
780
gettext("ignored {0} matching \"{1}\"\n").format(
667
self.outf.write("ignored %s matching \"%s\"\n"
784
671
class cmd_mkdir(Command):
785
__doc__ = """Create a new versioned directory.
672
"""Create a new versioned directory.
787
674
This is equivalent to creating the directory and then adding it.
790
677
takes_args = ['dir+']
794
help='No error if existing, make parent directories as needed.',
798
678
encoding_type = 'replace'
801
def add_file_with_parents(cls, wt, relpath):
802
if wt.is_versioned(relpath):
804
cls.add_file_with_parents(wt, osutils.dirname(relpath))
808
def add_file_single(cls, wt, relpath):
811
def run(self, dir_list, parents=False):
813
add_file = self.add_file_with_parents
815
add_file = self.add_file_single
817
wt, relpath = WorkingTree.open_containing(dir)
822
if e.errno != errno.EEXIST:
826
add_file(wt, relpath)
828
self.outf.write(gettext('added %s\n') % dir)
680
def run(self, dir_list):
683
wt, dd = WorkingTree.open_containing(d)
685
self.outf.write('added %s\n' % d)
831
688
class cmd_relpath(Command):
832
__doc__ = """Show path of a file relative to root"""
689
"""Show path of a file relative to root"""
834
691
takes_args = ['filename']
858
715
takes_options = [
861
Option('include-root',
862
help='Include the entry for the root of the tree, if any.'),
864
help='List entries of a particular kind: file, directory, '
719
help='List entries of a particular kind: file, directory, symlink.',
868
722
takes_args = ['file*']
871
def run(self, revision=None, show_ids=False, kind=None, include_root=False,
725
def run(self, revision=None, show_ids=False, kind=None, file_list=None):
873
726
if kind and kind not in ['file', 'directory', 'symlink']:
874
raise errors.CommandError(
875
gettext('invalid kind %r specified') % (kind,))
727
raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
877
729
revision = _get_one_revision('inventory', revision)
878
work_tree, file_list = WorkingTree.open_containing_paths(file_list)
879
self.enter_context(work_tree.lock_read())
880
if revision is not None:
881
tree = revision.as_tree(work_tree.branch)
883
extra_trees = [work_tree]
884
self.enter_context(tree.lock_read())
889
self.enter_context(tree.lock_read())
890
if file_list is not None:
891
paths = tree.find_related_paths_across_trees(
892
file_list, extra_trees, require_versioned=True)
893
# find_ids_across_trees may include some paths that don't
895
entries = tree.iter_entries_by_dir(specific_files=paths)
897
entries = tree.iter_entries_by_dir()
899
for path, entry in sorted(entries):
730
work_tree, file_list = tree_files(file_list)
731
work_tree.lock_read()
733
if revision is not None:
734
tree = revision.as_tree(work_tree.branch)
736
extra_trees = [work_tree]
742
if file_list is not None:
743
file_ids = tree.paths2ids(file_list, trees=extra_trees,
744
require_versioned=True)
745
# find_ids_across_trees may include some paths that don't
747
entries = sorted((tree.id2path(file_id), tree.inventory[file_id])
748
for file_id in file_ids if file_id in tree)
750
entries = tree.inventory.entries()
753
if tree is not work_tree:
756
for path, entry in entries:
900
757
if kind and kind != entry.kind:
902
if path == "" and not include_root:
905
self.outf.write('%-50s %s\n' % (
906
path, entry.file_id.decode('utf-8')))
760
self.outf.write('%-50s %s\n' % (path, entry.file_id))
908
762
self.outf.write(path)
909
763
self.outf.write('\n')
912
class cmd_cp(Command):
913
__doc__ = """Copy a file.
916
brz cp OLDNAME NEWNAME
918
brz cp SOURCE... DESTINATION
920
If the last argument is a versioned directory, all the other names
921
are copied into it. Otherwise, there must be exactly two arguments
922
and the file is copied to a new name.
924
Files cannot be copied between branches. Only files can be copied
928
takes_args = ['names*']
931
encoding_type = 'replace'
933
def run(self, names_list):
934
if names_list is None:
936
if len(names_list) < 2:
937
raise errors.CommandError(gettext("missing file argument"))
938
tree, rel_names = WorkingTree.open_containing_paths(
939
names_list, canonicalize=False)
940
for file_name in rel_names[0:-1]:
942
raise errors.CommandError(
943
gettext("can not copy root of branch"))
944
self.enter_context(tree.lock_tree_write())
945
into_existing = osutils.isdir(names_list[-1])
946
if not into_existing:
948
(src, dst) = rel_names
950
raise errors.CommandError(
951
gettext('to copy multiple files the'
952
' destination must be a versioned'
957
(n, osutils.joinpath([rel_names[-1], osutils.basename(n)]))
958
for n in rel_names[:-1]]
960
for src, dst in pairs:
962
src_kind = tree.stored_kind(src)
963
except errors.NoSuchFile:
964
raise errors.CommandError(
965
gettext('Could not copy %s => %s: %s is not versioned.')
968
raise errors.CommandError(
969
gettext('Could not copy %s => %s . %s is not versioned\\.'
971
if src_kind == 'directory':
972
raise errors.CommandError(
973
gettext('Could not copy %s => %s . %s is a directory.'
975
dst_parent = osutils.split(dst)[0]
978
dst_parent_kind = tree.stored_kind(dst_parent)
979
except errors.NoSuchFile:
980
raise errors.CommandError(
981
gettext('Could not copy %s => %s: %s is not versioned.')
982
% (src, dst, dst_parent))
983
if dst_parent_kind != 'directory':
984
raise errors.CommandError(
985
gettext('Could not copy to %s: %s is not a directory.')
986
% (dst_parent, dst_parent))
988
tree.copy_one(src, dst)
991
766
class cmd_mv(Command):
992
__doc__ = """Move or rename a file.
767
"""Move or rename a file.
995
brz mv OLDNAME NEWNAME
770
bzr mv OLDNAME NEWNAME
997
brz mv SOURCE... DESTINATION
772
bzr mv SOURCE... DESTINATION
999
774
If the last argument is a versioned directory, all the other names
1000
775
are moved into it. Otherwise, there must be exactly two arguments
1127
899
dest = osutils.pathjoin(dest_parent, dest_tail)
1128
900
mutter("attempting to move %s => %s", src, dest)
1129
901
tree.rename_one(src, dest, after=after)
1131
self.outf.write("%s => %s\n" % (src, dest))
902
self.outf.write("%s => %s\n" % (src, dest))
1134
905
class cmd_pull(Command):
1135
__doc__ = """Turn this branch into a mirror of another branch.
1137
By default, this command only works on branches that have not diverged.
1138
Branches are considered diverged if the destination branch's most recent
1139
commit is one that has not been merged (directly or indirectly) into the
1142
If branches have diverged, you can use 'brz merge' to integrate the changes
906
"""Turn this branch into a mirror of another branch.
908
This command only works on branches that have not diverged. Branches are
909
considered diverged if the destination branch's most recent commit is one
910
that has not been merged (directly or indirectly) into the parent.
912
If branches have diverged, you can use 'bzr merge' to integrate the changes
1143
913
from one into the other. Once one branch has merged, the other should
1144
914
be able to pull it again.
1146
If you want to replace your local changes and just want your branch to
1147
match the remote one, use pull --overwrite. This will work even if the two
1148
branches have diverged.
1150
If there is no default location set, the first pull will set it (use
1151
--no-remember to avoid setting it). After that, you can omit the
1152
location to use the default. To change the default, use --remember. The
1153
value will only be saved if the remote location can be accessed.
1155
The --verbose option will display the revisions pulled using the log_format
1156
configuration option. You can use a different format by overriding it with
1157
-Olog_format=<other_format>.
916
If you want to forget your local changes and just update your branch to
917
match the remote one, use pull --overwrite.
919
If there is no default location set, the first pull will set it. After
920
that, you can omit the location to use the default. To change the
921
default, use --remember. The value will only be saved if the remote
922
location can be accessed.
1159
924
Note: The location can be specified either in the form of a branch,
1160
925
or in the form of a path to a file containing a merge directive generated
1164
929
_see_also = ['push', 'update', 'status-flags', 'send']
1165
930
takes_options = ['remember', 'overwrite', 'revision',
1166
custom_help('verbose',
1167
help='Show logs of pulled revisions.'),
1168
custom_help('directory',
1169
help='Branch to pull into, '
1170
'rather than the one containing the working directory.'),
1172
help="Perform a local pull in a bound "
1173
"branch. Local pulls are not applied to "
1174
"the master branch."
1177
help="Show base revision text in conflicts."),
1178
Option('overwrite-tags',
1179
help="Overwrite tags only."),
931
custom_help('verbose',
932
help='Show logs of pulled revisions.'),
934
help='Branch to pull into, '
935
'rather than the one containing the working directory.',
940
help="Perform a local pull in a bound "
941
"branch. Local pulls are not applied to "
1181
945
takes_args = ['location?']
1182
946
encoding_type = 'replace'
1184
def run(self, location=None, remember=None, overwrite=False,
948
def run(self, location=None, remember=False, overwrite=False,
1185
949
revision=None, verbose=False,
1186
directory=None, local=False,
1187
show_base=False, overwrite_tags=False):
1190
overwrite = ["history", "tags"]
1191
elif overwrite_tags:
1192
overwrite = ["tags"]
950
directory=None, local=False):
1195
951
# FIXME: too much stuff is in the command class
1196
952
revision_id = None
1197
953
mergeable = None
1201
957
tree_to = WorkingTree.open_containing(directory)[0]
1202
958
branch_to = tree_to.branch
1203
self.enter_context(tree_to.lock_write())
1204
959
except errors.NoWorkingTree:
1206
961
branch_to = Branch.open_containing(directory)[0]
1207
self.enter_context(branch_to.lock_write())
1209
warning(gettext("No working tree, ignoring --show-base"))
1211
963
if local and not branch_to.get_bound_location():
1212
964
raise errors.LocalRequiresBoundBranch()
1214
966
possible_transports = []
1215
967
if location is not None:
1217
mergeable = _mod_mergeable.read_mergeable_from_url(
1218
location, possible_transports=possible_transports)
969
mergeable = bundle.read_mergeable_from_url(location,
970
possible_transports=possible_transports)
1219
971
except errors.NotABundle:
1220
972
mergeable = None
1222
974
stored_loc = branch_to.get_parent()
1223
975
if location is None:
1224
976
if stored_loc is None:
1225
raise errors.CommandError(gettext("No pull location known or"
977
raise errors.BzrCommandError("No pull location known or"
1228
980
display_url = urlutils.unescape_for_display(stored_loc,
1230
982
if not is_quiet():
1232
gettext("Using saved parent location: %s\n") % display_url)
983
self.outf.write("Using saved parent location: %s\n" % display_url)
1233
984
location = stored_loc
1235
986
revision = _get_one_revision('pull', revision)
1236
987
if mergeable is not None:
1237
988
if revision is not None:
1238
raise errors.CommandError(gettext(
1239
'Cannot use -r with merge directives or bundles'))
989
raise errors.BzrCommandError(
990
'Cannot use -r with merge directives or bundles')
1240
991
mergeable.install_revisions(branch_to.repository)
1241
992
base_revision_id, revision_id, verified = \
1242
993
mergeable.get_merge_request(branch_to.repository)
1243
994
branch_from = branch_to
1245
996
branch_from = Branch.open(location,
1246
possible_transports=possible_transports)
1247
self.enter_context(branch_from.lock_read())
1248
# Remembers if asked explicitly or no previous location is set
1250
or (remember is None and branch_to.get_parent() is None)):
1251
# FIXME: This shouldn't be done before the pull
1252
# succeeds... -- vila 2012-01-02
997
possible_transports=possible_transports)
999
if branch_to.get_parent() is None or remember:
1253
1000
branch_to.set_parent(branch_from.base)
1255
if revision is not None:
1256
revision_id = revision.as_revision_id(branch_from)
1258
if tree_to is not None:
1259
view_info = _get_view_info_for_change_reporter(tree_to)
1260
change_reporter = delta._ChangeReporter(
1261
unversioned_filter=tree_to.is_ignored,
1262
view_info=view_info)
1263
result = tree_to.pull(
1264
branch_from, overwrite, revision_id, change_reporter,
1265
local=local, show_base=show_base)
1267
result = branch_to.pull(
1268
branch_from, overwrite, revision_id, local=local)
1270
result.report(self.outf)
1271
if verbose and result.old_revid != result.new_revid:
1272
log.show_branch_change(
1273
branch_to, self.outf, result.old_revno,
1275
if getattr(result, 'tag_conflicts', None):
1002
if branch_from is not branch_to:
1003
branch_from.lock_read()
1005
if revision is not None:
1006
revision_id = revision.as_revision_id(branch_from)
1008
branch_to.lock_write()
1010
if tree_to is not None:
1011
view_info = _get_view_info_for_change_reporter(tree_to)
1012
change_reporter = delta._ChangeReporter(
1013
unversioned_filter=tree_to.is_ignored,
1014
view_info=view_info)
1015
result = tree_to.pull(
1016
branch_from, overwrite, revision_id, change_reporter,
1017
possible_transports=possible_transports, local=local)
1019
result = branch_to.pull(
1020
branch_from, overwrite, revision_id, local=local)
1022
result.report(self.outf)
1023
if verbose and result.old_revid != result.new_revid:
1024
log.show_branch_change(
1025
branch_to, self.outf, result.old_revno,
1030
if branch_from is not branch_to:
1031
branch_from.unlock()
1281
1034
class cmd_push(Command):
1282
__doc__ = """Update a mirror of this branch.
1035
"""Update a mirror of this branch.
1284
1037
The target branch will not have its working tree populated because this
1285
1038
is both expensive, and is not supported on remote file systems.
1291
1044
considered diverged if the destination branch's most recent commit is one
1292
1045
that has not been merged (directly or indirectly) by the source branch.
1294
If branches have diverged, you can use 'brz push --overwrite' to replace
1047
If branches have diverged, you can use 'bzr push --overwrite' to replace
1295
1048
the other branch completely, discarding its unmerged changes.
1297
1050
If you want to ensure you have the different changes in the other branch,
1298
do a merge (see brz help merge) from the other branch, and commit that.
1051
do a merge (see bzr help merge) from the other branch, and commit that.
1299
1052
After that you will be able to do a push without '--overwrite'.
1301
If there is no default push location set, the first push will set it (use
1302
--no-remember to avoid setting it). After that, you can omit the
1303
location to use the default. To change the default, use --remember. The
1304
value will only be saved if the remote location can be accessed.
1306
The --verbose option will display the revisions pushed using the log_format
1307
configuration option. You can use a different format by overriding it with
1308
-Olog_format=<other_format>.
1054
If there is no default push location set, the first push will set it.
1055
After that, you can omit the location to use the default. To change the
1056
default, use --remember. The value will only be saved if the remote
1057
location can be accessed.
1311
1060
_see_also = ['pull', 'update', 'working-trees']
1312
1061
takes_options = ['remember', 'overwrite', 'verbose', 'revision',
1313
Option('create-prefix',
1314
help='Create the path leading up to the branch '
1315
'if it does not already exist.'),
1316
custom_help('directory',
1317
help='Branch to push from, '
1318
'rather than the one containing the working directory.'),
1319
Option('use-existing-dir',
1320
help='By default push will fail if the target'
1321
' directory exists, but does not already'
1322
' have a control directory. This flag will'
1323
' allow push to proceed.'),
1325
help='Create a stacked branch that references the public location '
1326
'of the parent branch.'),
1327
Option('stacked-on',
1328
help='Create a stacked branch that refers to another branch '
1329
'for the commit history. Only the work not present in the '
1330
'referenced branch is included in the branch created.',
1333
help='Refuse to push if there are uncommitted changes in'
1334
' the working tree, --no-strict disables the check.'),
1336
help="Don't populate the working tree, even for protocols"
1337
" that support it."),
1338
Option('overwrite-tags',
1339
help="Overwrite tags only."),
1340
Option('lossy', help="Allow lossy push, i.e. dropping metadata "
1341
"that can't be represented in the target.")
1062
Option('create-prefix',
1063
help='Create the path leading up to the branch '
1064
'if it does not already exist.'),
1066
help='Branch to push from, '
1067
'rather than the one containing the working directory.',
1071
Option('use-existing-dir',
1072
help='By default push will fail if the target'
1073
' directory exists, but does not already'
1074
' have a control directory. This flag will'
1075
' allow push to proceed.'),
1077
help='Create a stacked branch that references the public location '
1078
'of the parent branch.'),
1079
Option('stacked-on',
1080
help='Create a stacked branch that refers to another branch '
1081
'for the commit history. Only the work not present in the '
1082
'referenced branch is included in the branch created.',
1085
help='Refuse to push if there are uncommitted changes in'
1086
' the working tree, --no-strict disables the check.'),
1343
1088
takes_args = ['location?']
1344
1089
encoding_type = 'replace'
1346
def run(self, location=None, remember=None, overwrite=False,
1347
create_prefix=False, verbose=False, revision=None,
1348
use_existing_dir=False, directory=None, stacked_on=None,
1349
stacked=False, strict=None, no_tree=False,
1350
overwrite_tags=False, lossy=False):
1351
from .location import location_to_url
1352
from .push import _show_push_branch
1355
overwrite = ["history", "tags"]
1356
elif overwrite_tags:
1357
overwrite = ["tags"]
1091
def run(self, location=None, remember=False, overwrite=False,
1092
create_prefix=False, verbose=False, revision=None,
1093
use_existing_dir=False, directory=None, stacked_on=None,
1094
stacked=False, strict=None):
1095
from bzrlib.push import _show_push_branch
1361
1097
if directory is None:
1362
1098
directory = '.'
1363
1099
# Get the source branch
1364
1100
(tree, br_from,
1365
_unused) = controldir.ControlDir.open_containing_tree_or_branch(directory)
1101
_unused) = bzrdir.BzrDir.open_containing_tree_or_branch(directory)
1103
strict = br_from.get_config().get_user_option_as_bool('push_strict')
1104
if strict is None: strict = True # default value
1366
1105
# Get the tip's revision_id
1367
1106
revision = _get_one_revision('push', revision)
1368
1107
if revision is not None:
1369
1108
revision_id = revision.in_history(br_from).rev_id
1371
1110
revision_id = None
1372
if tree is not None and revision_id is None:
1373
tree.check_changed_or_out_of_date(
1374
strict, 'push_strict',
1375
more_error='Use --no-strict to force the push.',
1376
more_warning='Uncommitted changes will not be pushed.')
1111
if strict and tree is not None and revision_id is None:
1112
if (tree.has_changes(tree.basis_tree())
1113
or len(tree.get_parent_ids()) > 1):
1114
raise errors.UncommittedChanges(
1115
tree, more='Use --no-strict to force the push.')
1116
if tree.last_revision() != tree.branch.last_revision():
1117
# The tree has lost sync with its branch, there is little
1118
# chance that the user is aware of it but he can still force
1119
# the push with --no-strict
1120
raise errors.OutOfDateTree(
1121
tree, more='Use --no-strict to force the push.')
1377
1123
# Get the stacked_on branch, if any
1378
1124
if stacked_on is not None:
1379
stacked_on = location_to_url(stacked_on, 'read')
1380
1125
stacked_on = urlutils.normalize_url(stacked_on)
1382
1127
parent_url = br_from.get_parent()
1434
1170
parameter, as in "branch foo/bar -r 5".
1438
1173
_see_also = ['checkout']
1439
1174
takes_args = ['from_location', 'to_location?']
1440
takes_options = ['revision',
1442
'hardlink', help='Hard-link working tree files where possible.'),
1443
Option('files-from', type=str,
1444
help="Get file contents from this tree."),
1446
help="Create a branch without a working-tree."),
1448
help="Switch the checkout in the current directory "
1449
"to the new branch."),
1451
help='Create a stacked branch referring to the source branch. '
1452
'The new branch will depend on the availability of the source '
1453
'branch for all operations.'),
1454
Option('standalone',
1455
help='Do not use a shared repository, even if available.'),
1456
Option('use-existing-dir',
1457
help='By default branch will fail if the target'
1458
' directory exists, but does not already'
1459
' have a control directory. This flag will'
1460
' allow branch to proceed.'),
1462
help="Bind new branch to from location."),
1463
Option('no-recurse-nested',
1464
help='Do not recursively check out nested trees.'),
1465
Option('colocated-branch', short_name='b',
1466
type=str, help='Name of colocated branch to sprout.'),
1175
takes_options = ['revision', Option('hardlink',
1176
help='Hard-link working tree files where possible.'),
1178
help="Create a branch without a working-tree."),
1180
help="Switch the checkout in the current directory "
1181
"to the new branch."),
1183
help='Create a stacked branch referring to the source branch. '
1184
'The new branch will depend on the availability of the source '
1185
'branch for all operations.'),
1186
Option('standalone',
1187
help='Do not use a shared repository, even if available.'),
1188
Option('use-existing-dir',
1189
help='By default branch will fail if the target'
1190
' directory exists, but does not already'
1191
' have a control directory. This flag will'
1192
' allow branch to proceed.'),
1194
aliases = ['get', 'clone']
1469
1196
def run(self, from_location, to_location=None, revision=None,
1470
1197
hardlink=False, stacked=False, standalone=False, no_tree=False,
1471
use_existing_dir=False, switch=False, bind=False,
1472
files_from=None, no_recurse_nested=False, colocated_branch=None):
1473
from breezy import switch as _mod_switch
1474
accelerator_tree, br_from = controldir.ControlDir.open_tree_or_branch(
1475
from_location, name=colocated_branch)
1476
if no_recurse_nested:
1480
if not (hardlink or files_from):
1481
# accelerator_tree is usually slower because you have to read N
1482
# files (no readahead, lots of seeks, etc), but allow the user to
1483
# explicitly request it
1198
use_existing_dir=False, switch=False):
1199
from bzrlib import switch as _mod_switch
1200
from bzrlib.tag import _merge_tags_if_possible
1201
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1203
if (accelerator_tree is not None and
1204
accelerator_tree.supports_content_filtering()):
1484
1205
accelerator_tree = None
1485
if files_from is not None and files_from != from_location:
1486
accelerator_tree = WorkingTree.open(files_from)
1487
1206
revision = _get_one_revision('branch', revision)
1488
self.enter_context(br_from.lock_read())
1489
if revision is not None:
1490
revision_id = revision.as_revision_id(br_from)
1492
# FIXME - wt.last_revision, fallback to branch, fall back to
1493
# None or perhaps NULL_REVISION to mean copy nothing
1495
revision_id = br_from.last_revision()
1496
if to_location is None:
1497
to_location = urlutils.derive_to_location(from_location)
1498
to_transport = transport.get_transport(to_location, purpose='write')
1500
to_transport.mkdir('.')
1501
except errors.FileExists:
1209
if revision is not None:
1210
revision_id = revision.as_revision_id(br_from)
1212
# FIXME - wt.last_revision, fallback to branch, fall back to
1213
# None or perhaps NULL_REVISION to mean copy nothing
1215
revision_id = br_from.last_revision()
1216
if to_location is None:
1217
to_location = urlutils.derive_to_location(from_location)
1218
to_transport = transport.get_transport(to_location)
1503
to_dir = controldir.ControlDir.open_from_transport(
1505
except errors.NotBranchError:
1220
to_transport.mkdir('.')
1221
except errors.FileExists:
1506
1222
if not use_existing_dir:
1507
raise errors.CommandError(gettext('Target directory "%s" '
1508
'already exists.') % to_location)
1513
to_dir.open_branch()
1514
except errors.NotBranchError:
1517
raise errors.AlreadyBranchError(to_location)
1518
except errors.NoSuchFile:
1519
raise errors.CommandError(gettext('Parent of "%s" does not exist.')
1223
raise errors.BzrCommandError('Target directory "%s" '
1224
'already exists.' % to_location)
1227
bzrdir.BzrDir.open_from_transport(to_transport)
1228
except errors.NotBranchError:
1231
raise errors.AlreadyBranchError(to_location)
1232
except errors.NoSuchFile:
1233
raise errors.BzrCommandError('Parent of "%s" does not exist.'
1525
1236
# preserve whatever source format we have.
1526
to_dir = br_from.controldir.sprout(
1527
to_transport.base, revision_id,
1528
possible_transports=[to_transport],
1529
accelerator_tree=accelerator_tree, hardlink=hardlink,
1530
stacked=stacked, force_new_repo=standalone,
1531
create_tree_if_local=not no_tree, source_branch=br_from,
1533
branch = to_dir.open_branch(
1534
possible_transports=[
1535
br_from.controldir.root_transport, to_transport])
1237
dir = br_from.bzrdir.sprout(to_transport.base, revision_id,
1238
possible_transports=[to_transport],
1239
accelerator_tree=accelerator_tree,
1240
hardlink=hardlink, stacked=stacked,
1241
force_new_repo=standalone,
1242
create_tree_if_local=not no_tree,
1243
source_branch=br_from)
1244
branch = dir.open_branch()
1536
1245
except errors.NoSuchRevision:
1537
1246
to_transport.delete_tree('.')
1538
msg = gettext("The branch {0} has no revision {1}.").format(
1539
from_location, revision)
1540
raise errors.CommandError(msg)
1543
to_repo = to_dir.open_repository()
1544
except errors.NoRepositoryPresent:
1545
to_repo = to_dir.create_repository()
1546
to_repo.fetch(br_from.repository, revision_id=revision_id)
1547
branch = br_from.sprout(
1548
to_dir, revision_id=revision_id)
1549
br_from.tags.merge_to(branch.tags)
1551
# If the source branch is stacked, the new branch may
1552
# be stacked whether we asked for that explicitly or not.
1553
# We therefore need a try/except here and not just 'if stacked:'
1555
note(gettext('Created new stacked branch referring to %s.') %
1556
branch.get_stacked_on_url())
1557
except (errors.NotStacked, _mod_branch.UnstackableBranchFormat,
1558
errors.UnstackableRepositoryFormat) as e:
1559
revno = branch.revno()
1560
if revno is not None:
1561
note(ngettext('Branched %d revision.',
1562
'Branched %d revisions.',
1563
branch.revno()) % revno)
1565
note(gettext('Created new branch.'))
1567
# Bind to the parent
1568
parent_branch = Branch.open(from_location)
1569
branch.bind(parent_branch)
1570
note(gettext('New branch bound to %s') % from_location)
1572
# Switch to the new branch
1573
wt, _ = WorkingTree.open_containing('.')
1574
_mod_switch.switch(wt.controldir, branch)
1575
note(gettext('Switched to branch: %s'),
1576
urlutils.unescape_for_display(branch.base, 'utf-8'))
1579
class cmd_branches(Command):
1580
__doc__ = """List the branches available at the current location.
1582
This command will print the names of all the branches at the current
1586
takes_args = ['location?']
1588
Option('recursive', short_name='R',
1589
help='Recursively scan for branches rather than '
1590
'just looking in the specified location.')]
1592
def run(self, location=".", recursive=False):
1594
t = transport.get_transport(location, purpose='read')
1595
if not t.listable():
1596
raise errors.CommandError(
1597
"Can't scan this type of location.")
1598
for b in controldir.ControlDir.find_branches(t):
1599
self.outf.write("%s\n" % urlutils.unescape_for_display(
1600
urlutils.relative_url(t.base, b.base),
1601
self.outf.encoding).rstrip("/"))
1603
dir = controldir.ControlDir.open_containing(location)[0]
1605
active_branch = dir.open_branch(name="")
1606
except errors.NotBranchError:
1607
active_branch = None
1609
for name, branch in iter_sibling_branches(dir):
1612
active = (active_branch is not None and
1613
active_branch.user_url == branch.user_url)
1614
names[name] = active
1615
# Only mention the current branch explicitly if it's not
1616
# one of the colocated branches
1617
if not any(names.values()) and active_branch is not None:
1618
self.outf.write("* %s\n" % gettext("(default)"))
1619
for name in sorted(names):
1620
active = names[name]
1625
self.outf.write("%s %s\n" % (prefix, name))
1247
msg = "The branch %s has no revision %s." % (from_location,
1249
raise errors.BzrCommandError(msg)
1250
_merge_tags_if_possible(br_from, branch)
1251
# If the source branch is stacked, the new branch may
1252
# be stacked whether we asked for that explicitly or not.
1253
# We therefore need a try/except here and not just 'if stacked:'
1255
note('Created new stacked branch referring to %s.' %
1256
branch.get_stacked_on_url())
1257
except (errors.NotStacked, errors.UnstackableBranchFormat,
1258
errors.UnstackableRepositoryFormat), e:
1259
note('Branched %d revision(s).' % branch.revno())
1261
# Switch to the new branch
1262
wt, _ = WorkingTree.open_containing('.')
1263
_mod_switch.switch(wt.bzrdir, branch)
1264
note('Switched to branch: %s',
1265
urlutils.unescape_for_display(branch.base, 'utf-8'))
1628
1270
class cmd_checkout(Command):
1629
__doc__ = """Create a new checkout of an existing branch.
1631
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree
1632
for the branch found in '.'. This is useful if you have removed the working
1633
tree or if it was never created - i.e. if you pushed the branch to its
1634
current location using SFTP.
1636
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION
1637
will be used. In other words, "checkout ../foo/bar" will attempt to create
1638
./bar. If the BRANCH_LOCATION has no / or path separator embedded, the
1639
TO_LOCATION is derived from the BRANCH_LOCATION by stripping a leading
1640
scheme or drive identifier, if any. For example, "checkout lp:foo-bar" will
1641
attempt to create ./foo-bar.
1271
"""Create a new checkout of an existing branch.
1273
If BRANCH_LOCATION is omitted, checkout will reconstitute a working tree for
1274
the branch found in '.'. This is useful if you have removed the working tree
1275
or if it was never created - i.e. if you pushed the branch to its current
1276
location using SFTP.
1278
If the TO_LOCATION is omitted, the last component of the BRANCH_LOCATION will
1279
be used. In other words, "checkout ../foo/bar" will attempt to create ./bar.
1280
If the BRANCH_LOCATION has no / or path separator embedded, the TO_LOCATION
1281
is derived from the BRANCH_LOCATION by stripping a leading scheme or drive
1282
identifier, if any. For example, "checkout lp:foo-bar" will attempt to
1643
1285
To retrieve the branch as of a particular revision, supply the --revision
1644
parameter, as in "checkout foo/bar -r 5". Note that this will be
1645
immediately out of date [so you cannot commit] but it may be useful (i.e.
1646
to examine old code.)
1286
parameter, as in "checkout foo/bar -r 5". Note that this will be immediately
1287
out of date [so you cannot commit] but it may be useful (i.e. to examine old
1649
_see_also = ['checkouts', 'branch', 'working-trees', 'remove-tree']
1291
_see_also = ['checkouts', 'branch']
1650
1292
takes_args = ['branch_location?', 'to_location?']
1651
1293
takes_options = ['revision',
1652
1294
Option('lightweight',
1742
1348
@display_command
1743
1349
def run(self, dir=u'.'):
1744
1350
tree = WorkingTree.open_containing(dir)[0]
1745
self.enter_context(tree.lock_read())
1746
old_tree = tree.basis_tree()
1747
self.enter_context(old_tree.lock_read())
1749
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1750
for change in iterator:
1751
if change.path[0] == change.path[1]:
1753
if None in change.path:
1755
renames.append(change.path)
1757
for old_name, new_name in renames:
1758
self.outf.write("%s => %s\n" % (old_name, new_name))
1353
new_inv = tree.inventory
1354
old_tree = tree.basis_tree()
1355
old_tree.lock_read()
1357
old_inv = old_tree.inventory
1359
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1360
for f, paths, c, v, p, n, k, e in iterator:
1361
if paths[0] == paths[1]:
1365
renames.append(paths)
1367
for old_name, new_name in renames:
1368
self.outf.write("%s => %s\n" % (old_name, new_name))
1761
1375
class cmd_update(Command):
1762
__doc__ = """Update a working tree to a new revision.
1764
This will perform a merge of the destination revision (the tip of the
1765
branch, or the specified revision) into the working tree, and then make
1766
that revision the basis revision for the working tree.
1768
You can use this to visit an older revision, or to update a working tree
1769
that is out of date from its branch.
1771
If there are any uncommitted changes in the tree, they will be carried
1772
across and remain as uncommitted changes after the update. To discard
1773
these changes, use 'brz revert'. The uncommitted changes may conflict
1774
with the changes brought in by the change in basis revision.
1776
If the tree's branch is bound to a master branch, brz will also update
1777
the branch from the master.
1779
You cannot update just a single file or directory, because each Breezy
1780
working tree has just a single basis revision. If you want to restore a
1781
file that has been removed locally, use 'brz revert' instead of 'brz
1782
update'. If you want to restore a file to its state in a previous
1783
revision, use 'brz revert' with a '-r' option, or use 'brz cat' to write
1784
out the old content of that file to a new location.
1786
The 'dir' argument, if given, must be the location of the root of a
1787
working tree to update. By default, the working tree that contains the
1788
current working directory is used.
1376
"""Update a tree to have the latest code committed to its branch.
1378
This will perform a merge into the working tree, and may generate
1379
conflicts. If you have any local changes, you will still
1380
need to commit them after the update for the update to be complete.
1382
If you want to discard your local changes, you can just do a
1383
'bzr revert' instead of 'bzr commit' after the update.
1791
1386
_see_also = ['pull', 'working-trees', 'status-flags']
1792
1387
takes_args = ['dir?']
1793
takes_options = ['revision',
1795
help="Show base revision text in conflicts."),
1797
1388
aliases = ['up']
1799
def run(self, dir=None, revision=None, show_base=None):
1800
if revision is not None and len(revision) != 1:
1801
raise errors.CommandError(gettext(
1802
"brz update --revision takes exactly one revision"))
1804
tree = WorkingTree.open_containing('.')[0]
1806
tree, relpath = WorkingTree.open_containing(dir)
1809
raise errors.CommandError(gettext(
1810
"brz update can only update a whole tree, "
1811
"not a file or subdirectory"))
1812
branch = tree.branch
1390
def run(self, dir='.'):
1391
tree = WorkingTree.open_containing(dir)[0]
1813
1392
possible_transports = []
1814
master = branch.get_master_branch(
1393
master = tree.branch.get_master_branch(
1815
1394
possible_transports=possible_transports)
1816
1395
if master is not None:
1817
branch_location = master.base
1818
self.enter_context(tree.lock_write())
1820
branch_location = tree.branch.base
1821
self.enter_context(tree.lock_tree_write())
1822
# get rid of the final '/' and be ready for display
1823
branch_location = urlutils.unescape_for_display(
1824
branch_location.rstrip('/'),
1826
existing_pending_merges = tree.get_parent_ids()[1:]
1830
# may need to fetch data into a heavyweight checkout
1831
# XXX: this may take some time, maybe we should display a
1833
old_tip = branch.update(possible_transports)
1834
if revision is not None:
1835
revision_id = revision[0].as_revision_id(branch)
1837
revision_id = branch.last_revision()
1838
if revision_id == _mod_revision.ensure_null(tree.last_revision()):
1839
revno = branch.revision_id_to_dotted_revno(revision_id)
1840
note(gettext("Tree is up to date at revision {0} of branch {1}"
1841
).format('.'.join(map(str, revno)), branch_location))
1843
view_info = _get_view_info_for_change_reporter(tree)
1844
change_reporter = delta._ChangeReporter(
1845
unversioned_filter=tree.is_ignored,
1846
view_info=view_info)
1398
tree.lock_tree_write()
1400
existing_pending_merges = tree.get_parent_ids()[1:]
1401
last_rev = _mod_revision.ensure_null(tree.last_revision())
1402
if last_rev == _mod_revision.ensure_null(
1403
tree.branch.last_revision()):
1404
# may be up to date, check master too.
1405
if master is None or last_rev == _mod_revision.ensure_null(
1406
master.last_revision()):
1407
revno = tree.branch.revision_id_to_revno(last_rev)
1408
note("Tree is up to date at revision %d." % (revno,))
1410
view_info = _get_view_info_for_change_reporter(tree)
1848
1411
conflicts = tree.update(
1850
possible_transports=possible_transports,
1851
revision=revision_id,
1853
show_base=show_base)
1854
except errors.NoSuchRevision as e:
1855
raise errors.CommandError(gettext(
1856
"branch has no revision %s\n"
1857
"brz update --revision only works"
1858
" for a revision in the branch history")
1860
revno = tree.branch.revision_id_to_dotted_revno(
1861
_mod_revision.ensure_null(tree.last_revision()))
1862
note(gettext('Updated to revision {0} of branch {1}').format(
1863
'.'.join(map(str, revno)), branch_location))
1864
parent_ids = tree.get_parent_ids()
1865
if parent_ids[1:] and parent_ids[1:] != existing_pending_merges:
1866
note(gettext('Your local commits will now show as pending merges with '
1867
"'brz status', and can be committed with 'brz commit'."))
1412
delta._ChangeReporter(unversioned_filter=tree.is_ignored,
1413
view_info=view_info), possible_transports=possible_transports)
1414
revno = tree.branch.revision_id_to_revno(
1415
_mod_revision.ensure_null(tree.last_revision()))
1416
note('Updated to revision %d.' % (revno,))
1417
if tree.get_parent_ids()[1:] != existing_pending_merges:
1418
note('Your local commits will now show as pending merges with '
1419
"'bzr status', and can be committed with 'bzr commit'.")
1874
1428
class cmd_info(Command):
1875
__doc__ = """Show information about a working tree, branch or repository.
1429
"""Show information about a working tree, branch or repository.
1877
1431
This command will show all known locations and formats associated to the
1878
1432
tree, branch or repository.
1910
1464
noise_level = get_verbosity_level()
1912
1466
noise_level = 0
1913
from .info import show_bzrdir_info
1914
show_bzrdir_info(controldir.ControlDir.open_containing(location)[0],
1467
from bzrlib.info import show_bzrdir_info
1468
show_bzrdir_info(bzrdir.BzrDir.open_containing(location)[0],
1915
1469
verbose=noise_level, outfile=self.outf)
1918
1472
class cmd_remove(Command):
1919
__doc__ = """Remove files or directories.
1473
"""Remove files or directories.
1921
This makes Breezy stop tracking changes to the specified files. Breezy will
1922
delete them if they can easily be recovered using revert otherwise they
1923
will be backed up (adding an extension of the form .~#~). If no options or
1924
parameters are given Breezy will scan for files that are being tracked by
1925
Breezy but missing in your tree and stop tracking them for you.
1475
This makes bzr stop tracking changes to the specified files. bzr will delete
1476
them if they can easily be recovered using revert. If no options or
1477
parameters are given bzr will scan for files that are being tracked by bzr
1478
but missing in your tree and stop tracking them for you.
1927
1480
takes_args = ['file*']
1928
1481
takes_options = ['verbose',
1930
'new', help='Only remove files that have never been committed.'),
1931
RegistryOption.from_kwargs('file-deletion-strategy',
1932
'The file deletion mode to be used.',
1933
title='Deletion Strategy', value_switches=True, enum_switch=False,
1934
safe='Backup changed files (default).',
1935
keep='Delete from brz but leave the working copy.',
1936
no_backup='Don\'t backup changed files.'),
1482
Option('new', help='Only remove files that have never been committed.'),
1483
RegistryOption.from_kwargs('file-deletion-strategy',
1484
'The file deletion mode to be used.',
1485
title='Deletion Strategy', value_switches=True, enum_switch=False,
1486
safe='Only delete files if they can be'
1487
' safely recovered (default).',
1488
keep='Delete from bzr but leave the working copy.',
1489
force='Delete all the specified files, even if they can not be '
1490
'recovered and even if they are non-empty directories.')]
1938
1491
aliases = ['rm', 'del']
1939
1492
encoding_type = 'replace'
1941
1494
def run(self, file_list, verbose=False, new=False,
1942
file_deletion_strategy='safe'):
1944
tree, file_list = WorkingTree.open_containing_paths(file_list)
1495
file_deletion_strategy='safe'):
1496
tree, file_list = tree_files(file_list)
1946
1498
if file_list is not None:
1947
1499
file_list = [f for f in file_list]
1949
self.enter_context(tree.lock_write())
1950
# Heuristics should probably all move into tree.remove_smart or
1953
added = tree.changes_from(tree.basis_tree(),
1954
specific_files=file_list).added
1955
file_list = sorted([f.path[1] for f in added], reverse=True)
1956
if len(file_list) == 0:
1957
raise errors.CommandError(gettext('No matching files.'))
1958
elif file_list is None:
1959
# missing files show up in iter_changes(basis) as
1960
# versioned-with-no-kind.
1962
for change in tree.iter_changes(tree.basis_tree()):
1963
# Find paths in the working tree that have no kind:
1964
if change.path[1] is not None and change.kind[1] is None:
1965
missing.append(change.path[1])
1966
file_list = sorted(missing, reverse=True)
1967
file_deletion_strategy = 'keep'
1968
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1969
keep_files=file_deletion_strategy == 'keep',
1970
force=(file_deletion_strategy == 'no-backup'))
1503
# Heuristics should probably all move into tree.remove_smart or
1506
added = tree.changes_from(tree.basis_tree(),
1507
specific_files=file_list).added
1508
file_list = sorted([f[0] for f in added], reverse=True)
1509
if len(file_list) == 0:
1510
raise errors.BzrCommandError('No matching files.')
1511
elif file_list is None:
1512
# missing files show up in iter_changes(basis) as
1513
# versioned-with-no-kind.
1515
for change in tree.iter_changes(tree.basis_tree()):
1516
# Find paths in the working tree that have no kind:
1517
if change[1][1] is not None and change[6][1] is None:
1518
missing.append(change[1][1])
1519
file_list = sorted(missing, reverse=True)
1520
file_deletion_strategy = 'keep'
1521
tree.remove(file_list, verbose=verbose, to_file=self.outf,
1522
keep_files=file_deletion_strategy=='keep',
1523
force=file_deletion_strategy=='force')
1528
class cmd_file_id(Command):
1529
"""Print file_id of a particular file or directory.
1531
The file_id is assigned when the file is first added and remains the
1532
same through all revisions where the file exists, even when it is
1537
_see_also = ['inventory', 'ls']
1538
takes_args = ['filename']
1541
def run(self, filename):
1542
tree, relpath = WorkingTree.open_containing(filename)
1543
i = tree.path2id(relpath)
1545
raise errors.NotVersionedError(filename)
1547
self.outf.write(i + '\n')
1550
class cmd_file_path(Command):
1551
"""Print path of file_ids to a file or directory.
1553
This prints one line for each directory down to the target,
1554
starting at the branch root.
1558
takes_args = ['filename']
1561
def run(self, filename):
1562
tree, relpath = WorkingTree.open_containing(filename)
1563
fid = tree.path2id(relpath)
1565
raise errors.NotVersionedError(filename)
1566
segments = osutils.splitpath(relpath)
1567
for pos in range(1, len(segments) + 1):
1568
path = osutils.joinpath(segments[:pos])
1569
self.outf.write("%s\n" % tree.path2id(path))
1973
1572
class cmd_reconcile(Command):
1974
__doc__ = """Reconcile brz metadata in a branch.
1573
"""Reconcile bzr metadata in a branch.
1976
1575
This can correct data mismatches that may have been caused by
1977
previous ghost operations or brz upgrades. You should only
1978
need to run this command if 'brz check' or a brz developer
1576
previous ghost operations or bzr upgrades. You should only
1577
need to run this command if 'bzr check' or a bzr developer
1979
1578
advises you to run it.
1981
1580
If a second branch is provided, cross-branch reconciliation is
1982
1581
also attempted, which will check that data like the tree root
1983
id which was not present in very early brz versions is represented
1582
id which was not present in very early bzr versions is represented
1984
1583
correctly in both branches.
1986
1585
At the same time it is run it may recompress data resulting in
2116
1697
to_transport.ensure_base()
2117
1698
except errors.NoSuchFile:
2118
1699
if not create_prefix:
2119
raise errors.CommandError(gettext("Parent directory of %s"
2121
"\nYou may supply --create-prefix to create all"
2122
" leading parent directories.")
1700
raise errors.BzrCommandError("Parent directory of %s"
1702
"\nYou may supply --create-prefix to create all"
1703
" leading parent directories."
2124
1705
to_transport.create_prefix()
2127
a_controldir = controldir.ControlDir.open_from_transport(
1708
a_bzrdir = bzrdir.BzrDir.open_from_transport(to_transport)
2129
1709
except errors.NotBranchError:
2130
1710
# really a NotBzrDir error...
2131
create_branch = controldir.ControlDir.create_branch_convenience
2133
force_new_tree = False
2135
force_new_tree = None
1711
create_branch = bzrdir.BzrDir.create_branch_convenience
2136
1712
branch = create_branch(to_transport.base, format=format,
2137
possible_transports=[to_transport],
2138
force_new_tree=force_new_tree)
2139
a_controldir = branch.controldir
1713
possible_transports=[to_transport])
1714
a_bzrdir = branch.bzrdir
2141
from .transport.local import LocalTransport
2142
if a_controldir.has_branch():
1716
from bzrlib.transport.local import LocalTransport
1717
if a_bzrdir.has_branch():
2143
1718
if (isinstance(to_transport, LocalTransport)
2144
and not a_controldir.has_workingtree()):
2145
raise errors.BranchExistsWithoutWorkingTree(location)
1719
and not a_bzrdir.has_workingtree()):
1720
raise errors.BranchExistsWithoutWorkingTree(location)
2146
1721
raise errors.AlreadyBranchError(location)
2147
branch = a_controldir.create_branch()
2148
if not no_tree and not a_controldir.has_workingtree():
2149
a_controldir.create_workingtree()
1722
branch = a_bzrdir.create_branch()
1723
a_bzrdir.create_workingtree()
2150
1724
if append_revisions_only:
2152
1726
branch.set_append_revisions_only(True)
2153
1727
except errors.UpgradeRequired:
2154
raise errors.CommandError(gettext('This branch format cannot be set'
2155
' to append-revisions-only. Try --default.'))
1728
raise errors.BzrCommandError('This branch format cannot be set'
1729
' to append-revisions-only. Try --default.')
2156
1730
if not is_quiet():
2157
from .info import describe_layout, describe_format
1731
from bzrlib.info import describe_layout, describe_format
2159
tree = a_controldir.open_workingtree(recommend_upgrade=False)
1733
tree = a_bzrdir.open_workingtree(recommend_upgrade=False)
2160
1734
except (errors.NoWorkingTree, errors.NotLocalUrl):
2162
1736
repository = branch.repository
2163
1737
layout = describe_layout(repository, branch, tree).lower()
2164
format = describe_format(a_controldir, repository, branch, tree)
2165
self.outf.write(gettext("Created a {0} (format: {1})\n").format(
1738
format = describe_format(a_bzrdir, repository, branch, tree)
1739
self.outf.write("Created a %s (format: %s)\n" % (layout, format))
2167
1740
if repository.is_shared():
2168
# XXX: maybe this can be refactored into transport.path_or_url()
2169
url = repository.controldir.root_transport.external_url()
1741
#XXX: maybe this can be refactored into transport.path_or_url()
1742
url = repository.bzrdir.root_transport.external_url()
2171
1744
url = urlutils.local_path_from_url(url)
2172
except urlutils.InvalidURL:
1745
except errors.InvalidURL:
2174
self.outf.write(gettext("Using shared repository: %s\n") % url)
2177
class cmd_init_shared_repository(Command):
2178
__doc__ = """Create a shared repository for branches to share storage space.
1747
self.outf.write("Using shared repository: %s\n" % url)
1750
class cmd_init_repository(Command):
1751
"""Create a shared repository to hold branches.
2180
1753
New branches created under the repository directory will store their
2181
revisions in the repository, not in the branch directory. For branches
2182
with shared history, this reduces the amount of storage needed and
2183
speeds up the creation of new branches.
1754
revisions in the repository, not in the branch directory.
2185
If the --no-trees option is given then the branches in the repository
2186
will not have working trees by default. They will still exist as
2187
directories on disk, but they will not have separate copies of the
2188
files at a certain revision. This can be useful for repositories that
2189
store branches which are interacted with through checkouts or remote
2190
branches, such as on a server.
1756
If the --no-trees option is used then the branches in the repository
1757
will not have working trees by default.
2193
Create a shared repository holding just branches::
1760
Create a shared repositories holding just branches::
2195
brz init-shared-repo --no-trees repo
1762
bzr init-repo --no-trees repo
2198
1765
Make a lightweight checkout elsewhere::
2200
brz checkout --lightweight repo/trunk trunk-checkout
1767
bzr checkout --lightweight repo/trunk trunk-checkout
2201
1768
cd trunk-checkout
2202
1769
(add files here)
2205
1772
_see_also = ['init', 'branch', 'checkout', 'repositories']
2206
1773
takes_args = ["location"]
2207
1774
takes_options = [RegistryOption('format',
2208
help='Specify a format for this repository. See'
2209
' "brz help formats" for details.',
2211
'breezy.controldir', 'format_registry'),
2212
converter=lambda name: controldir.format_registry.make_controldir(
2214
value_switches=True, title='Repository format'),
1775
help='Specify a format for this repository. See'
1776
' "bzr help formats" for details.',
1777
lazy_registry=('bzrlib.bzrdir', 'format_registry'),
1778
converter=lambda name: bzrdir.format_registry.make_bzrdir(name),
1779
value_switches=True, title='Repository format'),
2215
1780
Option('no-trees',
2216
help='Branches in the repository will default to'
2217
' not having a working tree.'),
2219
aliases = ["init-shared-repo", "init-repo"]
1781
help='Branches in the repository will default to'
1782
' not having a working tree.'),
1784
aliases = ["init-repo"]
2221
1786
def run(self, location, format=None, no_trees=False):
2222
1787
if format is None:
2223
format = controldir.format_registry.make_controldir('default')
1788
format = bzrdir.format_registry.make_bzrdir('default')
2225
1790
if location is None:
2228
to_transport = transport.get_transport(location, purpose='write')
2230
if format.fixed_components:
2231
repo_format_name = None
2233
repo_format_name = format.repository_format.get_format_string()
2235
(repo, newdir, require_stacking, repository_policy) = (
2236
format.initialize_on_transport_ex(to_transport,
2237
create_prefix=True, make_working_trees=not no_trees,
2238
shared_repo=True, force_new_repo=True,
2239
use_existing_dir=True,
2240
repo_format_name=repo_format_name))
1793
to_transport = transport.get_transport(location)
1794
to_transport.ensure_base()
1796
newdir = format.initialize_on_transport(to_transport)
1797
repo = newdir.create_repository(shared=True)
1798
repo.set_make_working_trees(not no_trees)
2241
1799
if not is_quiet():
2242
from .info import show_bzrdir_info
2243
show_bzrdir_info(newdir, verbose=0, outfile=self.outf)
1800
from bzrlib.info import show_bzrdir_info
1801
show_bzrdir_info(repo.bzrdir, verbose=0, outfile=self.outf)
2246
1804
class cmd_diff(Command):
2247
__doc__ = """Show differences in the working tree, between revisions or branches.
1805
"""Show differences in the working tree, between revisions or branches.
2249
1807
If no arguments are given, all changes for the current tree are listed.
2250
1808
If files are given, only the changes in those files are listed.
2339
1867
help='Set prefixes added to old and new filenames, as '
2340
1868
'two values separated by a colon. (eg "old/:new/").'),
2342
help='Branch/tree to compare from.',
1870
help='Branch/tree to compare from.',
2346
help='Branch/tree to compare to.',
1874
help='Branch/tree to compare to.',
2351
1879
Option('using',
2352
help='Use this command to compare files.',
2355
RegistryOption('format',
2357
help='Diff format to use.',
2358
lazy_registry=('breezy.diff', 'format_registry'),
2359
title='Diff format'),
2361
help='How many lines of context to show.',
2364
RegistryOption.from_kwargs(
2366
help='Color mode to use.',
2367
title='Color Mode', value_switches=False, enum_switch=True,
2368
never='Never colorize output.',
2369
auto='Only colorize output if terminal supports it and STDOUT is a'
2371
always='Always colorize output (default).'),
2374
help=('Warn if trailing whitespace or spurious changes have been'
1880
help='Use this command to compare files.',
2378
1884
aliases = ['di', 'dif']
2379
1885
encoding_type = 'exact'
2381
1887
@display_command
2382
1888
def run(self, revision=None, file_list=None, diff_options=None,
2383
prefix=None, old=None, new=None, using=None, format=None,
2384
context=None, color='never'):
2385
from .diff import (get_trees_and_branches_to_diff_locked,
1889
prefix=None, old=None, new=None, using=None):
1890
from bzrlib.diff import _get_trees_to_diff, show_diff_trees
1892
if (prefix is None) or (prefix == '0'):
2389
1893
# diff -p0 format
2392
elif prefix == u'1' or prefix is None:
2393
1897
old_label = 'old/'
2394
1898
new_label = 'new/'
2395
elif u':' in prefix:
2396
old_label, new_label = prefix.split(u":")
1900
old_label, new_label = prefix.split(":")
2398
raise errors.CommandError(gettext(
1902
raise errors.BzrCommandError(
2399
1903
'--prefix expects two values separated by a colon'
2400
' (eg "old/:new/")'))
1904
' (eg "old/:new/")')
2402
1906
if revision and len(revision) > 2:
2403
raise errors.CommandError(gettext('brz diff --revision takes exactly'
2404
' one or two revision specifiers'))
2406
if using is not None and format is not None:
2407
raise errors.CommandError(gettext(
2408
'{0} and {1} are mutually exclusive').format(
2409
'--using', '--format'))
2411
(old_tree, new_tree,
2412
old_branch, new_branch,
2413
specific_files, extra_trees) = get_trees_and_branches_to_diff_locked(
2414
file_list, revision, old, new, self._exit_stack, apply_view=True)
2415
# GNU diff on Windows uses ANSI encoding for filenames
2416
path_encoding = osutils.get_diff_header_encoding()
2419
from .terminal import has_ansi_colors
2420
if has_ansi_colors():
2424
if 'always' == color:
2425
from .colordiff import DiffWriter
2426
outf = DiffWriter(outf)
2427
return show_diff_trees(old_tree, new_tree, outf,
1907
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1908
' one or two revision specifiers')
1910
old_tree, new_tree, specific_files, extra_trees = \
1911
_get_trees_to_diff(file_list, revision, old, new,
1913
return show_diff_trees(old_tree, new_tree, sys.stdout,
2428
1914
specific_files=specific_files,
2429
1915
external_diff_options=diff_options,
2430
1916
old_label=old_label, new_label=new_label,
2431
extra_trees=extra_trees,
2432
path_encoding=path_encoding,
2433
using=using, context=context,
1917
extra_trees=extra_trees, using=using)
2437
1920
class cmd_deleted(Command):
2438
__doc__ = """List files deleted in the working tree.
1921
"""List files deleted in the working tree.
2440
1923
# TODO: Show files deleted since a previous revision, or
2441
1924
# between two revisions.
2444
1927
# level of effort but possibly much less IO. (Or possibly not,
2445
1928
# if the directories are very large...)
2446
1929
_see_also = ['status', 'ls']
2447
takes_options = ['directory', 'show-ids']
1930
takes_options = ['show-ids']
2449
1932
@display_command
2450
def run(self, show_ids=False, directory=u'.'):
2451
tree = WorkingTree.open_containing(directory)[0]
2452
self.enter_context(tree.lock_read())
2453
old = tree.basis_tree()
2454
self.enter_context(old.lock_read())
2455
delta = tree.changes_from(old)
2456
for change in delta.removed:
2457
self.outf.write(change.path[0])
2459
self.outf.write(' ')
2460
self.outf.write(change.file_id)
2461
self.outf.write('\n')
1933
def run(self, show_ids=False):
1934
tree = WorkingTree.open_containing(u'.')[0]
1937
old = tree.basis_tree()
1940
for path, ie in old.inventory.iter_entries():
1941
if not tree.has_id(ie.file_id):
1942
self.outf.write(path)
1944
self.outf.write(' ')
1945
self.outf.write(ie.file_id)
1946
self.outf.write('\n')
2464
1953
class cmd_modified(Command):
2465
__doc__ = """List files modified in working tree.
1954
"""List files modified in working tree.
2469
1958
_see_also = ['status', 'ls']
2470
takes_options = ['directory', 'null']
1961
help='Write an ascii NUL (\\0) separator '
1962
'between files rather than a newline.')
2472
1965
@display_command
2473
def run(self, null=False, directory=u'.'):
2474
tree = WorkingTree.open_containing(directory)[0]
2475
self.enter_context(tree.lock_read())
1966
def run(self, null=False):
1967
tree = WorkingTree.open_containing(u'.')[0]
2476
1968
td = tree.changes_from(tree.basis_tree())
2478
for change in td.modified:
2480
self.outf.write(change.path[1] + '\0')
2482
self.outf.write(osutils.quotefn(change.path[1]) + '\n')
2485
class cmd_added(Command):
2486
__doc__ = """List files added in working tree.
2490
_see_also = ['status', 'ls']
2491
takes_options = ['directory', 'null']
2494
def run(self, null=False, directory=u'.'):
2495
wt = WorkingTree.open_containing(directory)[0]
2496
self.enter_context(wt.lock_read())
2497
basis = wt.basis_tree()
2498
self.enter_context(basis.lock_read())
2499
for path in wt.all_versioned_paths():
2500
if basis.has_filename(path):
2504
if not os.access(osutils.pathjoin(wt.basedir, path), os.F_OK):
1969
for path, id, kind, text_modified, meta_modified in td.modified:
2507
1971
self.outf.write(path + '\0')
2509
1973
self.outf.write(osutils.quotefn(path) + '\n')
1976
class cmd_added(Command):
1977
"""List files added in working tree.
1981
_see_also = ['status', 'ls']
1984
help='Write an ascii NUL (\\0) separator '
1985
'between files rather than a newline.')
1989
def run(self, null=False):
1990
wt = WorkingTree.open_containing(u'.')[0]
1993
basis = wt.basis_tree()
1996
basis_inv = basis.inventory
1999
if file_id in basis_inv:
2001
if inv.is_root(file_id) and len(basis_inv) == 0:
2003
path = inv.id2path(file_id)
2004
if not os.access(osutils.abspath(path), os.F_OK):
2007
self.outf.write(path + '\0')
2009
self.outf.write(osutils.quotefn(path) + '\n')
2512
2016
class cmd_root(Command):
2513
__doc__ = """Show the tree root directory.
2017
"""Show the tree root directory.
2515
The root is the nearest enclosing directory with a control
2019
The root is the nearest enclosing directory with a .bzr control
2518
2022
takes_args = ['filename?']
2520
2023
@display_command
2521
2024
def run(self, filename=None):
2522
2025
"""Print the branch root."""
2871
2311
delta_type = 'full'
2872
2312
if not show_diff:
2873
2313
diff_type = None
2875
2315
diff_type = 'partial'
2877
2317
diff_type = 'full'
2879
# Build the log formatter
2880
if log_format is None:
2881
log_format = log.log_formatter_registry.get_default(b)
2882
# Make a non-encoding output to include the diffs - bug 328007
2883
unencoded_output = ui.ui_factory.make_output_stream(
2884
encoding_type='exact')
2885
lf = log_format(show_ids=show_ids, to_file=self.outf,
2886
to_exact_file=unencoded_output,
2887
show_timezone=timezone,
2888
delta_format=get_verbosity_level(),
2890
show_advice=levels is None,
2891
author_list_handler=authors)
2893
# Choose the algorithm for doing the logging. It's annoying
2894
# having multiple code paths like this but necessary until
2895
# the underlying repository format is faster at generating
2896
# deltas or can provide everything we need from the indices.
2897
# The default algorithm - match-using-deltas - works for
2898
# multiple files and directories and is faster for small
2899
# amounts of history (200 revisions say). However, it's too
2900
# slow for logging a single file in a repository with deep
2901
# history, i.e. > 10K revisions. In the spirit of "do no
2902
# evil when adding features", we continue to use the
2903
# original algorithm - per-file-graph - for the "single
2904
# file that isn't a directory without showing a delta" case.
2905
partial_history = revision and b.repository._format.supports_chks
2906
match_using_deltas = (len(files) != 1 or filter_by_dir
2907
or delta_type or partial_history)
2911
match_dict[''] = match
2913
match_dict['message'] = match_message
2915
match_dict['committer'] = match_committer
2917
match_dict['author'] = match_author
2919
match_dict['bugs'] = match_bugs
2921
# Build the LogRequest and execute it
2924
rqst = make_log_request_dict(
2925
direction=direction, specific_files=files,
2926
start_revision=rev1, end_revision=rev2, limit=limit,
2927
message_search=message, delta_type=delta_type,
2928
diff_type=diff_type, _match_using_deltas=match_using_deltas,
2929
exclude_common_ancestry=exclude_common_ancestry, match=match_dict,
2930
signature=signatures, omit_merges=omit_merges,
2932
Logger(b, rqst).show(lf)
2321
# Build the log formatter
2322
if log_format is None:
2323
log_format = log.log_formatter_registry.get_default(b)
2324
lf = log_format(show_ids=show_ids, to_file=self.outf,
2325
show_timezone=timezone,
2326
delta_format=get_verbosity_level(),
2328
show_advice=levels is None)
2330
# Choose the algorithm for doing the logging. It's annoying
2331
# having multiple code paths like this but necessary until
2332
# the underlying repository format is faster at generating
2333
# deltas or can provide everything we need from the indices.
2334
# The default algorithm - match-using-deltas - works for
2335
# multiple files and directories and is faster for small
2336
# amounts of history (200 revisions say). However, it's too
2337
# slow for logging a single file in a repository with deep
2338
# history, i.e. > 10K revisions. In the spirit of "do no
2339
# evil when adding features", we continue to use the
2340
# original algorithm - per-file-graph - for the "single
2341
# file that isn't a directory without showing a delta" case.
2342
partial_history = revision and b.repository._format.supports_chks
2343
match_using_deltas = (len(file_ids) != 1 or filter_by_dir
2344
or delta_type or partial_history)
2346
# Build the LogRequest and execute it
2347
if len(file_ids) == 0:
2349
rqst = make_log_request_dict(
2350
direction=direction, specific_fileids=file_ids,
2351
start_revision=rev1, end_revision=rev2, limit=limit,
2352
message_search=message, delta_type=delta_type,
2353
diff_type=diff_type, _match_using_deltas=match_using_deltas)
2354
Logger(b, rqst).show(lf)
2935
2359
def _get_revision_range(revisionspec_list, branch, command_name):
3004
2423
@display_command
3005
2424
def run(self, filename):
3006
2425
tree, relpath = WorkingTree.open_containing(filename)
3007
with tree.lock_read():
3008
touching_revs = log.find_touching_revisions(
3009
tree.branch.repository, tree.branch.last_revision(), tree, relpath)
3010
for revno, revision_id, what in reversed(list(touching_revs)):
3011
self.outf.write("%6d %s\n" % (revno, what))
2427
file_id = tree.path2id(relpath)
2428
for revno, revision_id, what in log.find_touching_revisions(b, file_id):
2429
self.outf.write("%6d %s\n" % (revno, what))
3014
2432
class cmd_ls(Command):
3015
__doc__ = """List files in a tree.
2433
"""List files in a tree.
3018
2436
_see_also = ['status', 'cat']
3019
2437
takes_args = ['path?']
3020
2438
takes_options = [
3023
Option('recursive', short_name='R',
3024
help='Recurse into subdirectories.'),
3026
help='Print paths relative to the root of the branch.'),
3027
Option('unknown', short_name='u',
3028
help='Print unknown files.'),
3029
Option('versioned', help='Print versioned files.',
3031
Option('ignored', short_name='i',
3032
help='Print ignored files.'),
3033
Option('kind', short_name='k',
3034
help=('List entries of a particular kind: file, '
3035
'directory, symlink, tree-reference.'),
2441
Option('recursive', short_name='R',
2442
help='Recurse into subdirectories.'),
2444
help='Print paths relative to the root of the branch.'),
2445
Option('unknown', help='Print unknown files.'),
2446
Option('versioned', help='Print versioned files.',
2448
Option('ignored', help='Print ignored files.'),
2450
help='Write an ascii NUL (\\0) separator '
2451
'between files rather than a newline.'),
2453
help='List entries of a particular kind: file, directory, symlink.',
3042
2457
@display_command
3043
2458
def run(self, revision=None, verbose=False,
3044
2459
recursive=False, from_root=False,
3045
2460
unknown=False, versioned=False, ignored=False,
3046
null=False, kind=None, show_ids=False, path=None, directory=None):
2461
null=False, kind=None, show_ids=False, path=None):
3048
if kind and kind not in ('file', 'directory', 'symlink', 'tree-reference'):
3049
raise errors.CommandError(gettext('invalid kind specified'))
2463
if kind and kind not in ('file', 'directory', 'symlink'):
2464
raise errors.BzrCommandError('invalid kind specified')
3051
2466
if verbose and null:
3052
raise errors.CommandError(
3053
gettext('Cannot set both --verbose and --null'))
2467
raise errors.BzrCommandError('Cannot set both --verbose and --null')
3054
2468
all = not (unknown or versioned or ignored)
3056
selection = {'I': ignored, '?': unknown, 'V': versioned}
2470
selection = {'I':ignored, '?':unknown, 'V':versioned}
3058
2472
if path is None:
3062
raise errors.CommandError(gettext('cannot specify both --from-root'
2476
raise errors.BzrCommandError('cannot specify both --from-root'
3065
tree, branch, relpath = \
3066
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2479
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
3068
2482
# Calculate the prefix to use
3072
2486
prefix = relpath + '/'
3073
elif fs_path != '.' and not fs_path.endswith('/'):
2487
elif fs_path != '.':
3074
2488
prefix = fs_path + '/'
3076
2490
if revision is not None or tree is None:
3083
2497
apply_view = True
3084
2498
view_str = views.view_display_str(view_files)
3085
note(gettext("Ignoring files outside view. View is %s") % view_str)
3087
self.enter_context(tree.lock_read())
3088
for fp, fc, fkind, entry in tree.list_files(
3089
include_root=False, from_dir=relpath, recursive=recursive):
3090
# Apply additional masking
3091
if not all and not selection[fc]:
3093
if kind is not None and fkind != kind:
3098
fullpath = osutils.pathjoin(relpath, fp)
3101
views.check_path_in_view(tree, fullpath)
3102
except views.FileOutsideView:
3107
fp = osutils.pathjoin(prefix, fp)
3108
kindch = entry.kind_character()
3109
outstring = fp + kindch
3110
ui.ui_factory.clear_term()
3112
outstring = '%-8s %s' % (fc, outstring)
3113
if show_ids and getattr(entry, 'file_id', None) is not None:
3114
outstring = "%-50s %s" % (outstring, entry.file_id.decode('utf-8'))
3115
self.outf.write(outstring + '\n')
3117
self.outf.write(fp + '\0')
3119
if getattr(entry, 'file_id', None) is not None:
3120
self.outf.write(entry.file_id.decode('utf-8'))
3121
self.outf.write('\0')
3125
if getattr(entry, 'file_id', None) is not None:
3126
my_id = entry.file_id.decode('utf-8')
3129
self.outf.write('%-50s %s\n' % (outstring, my_id))
2499
note("Ignoring files outside view. View is %s" % view_str)
2503
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2504
from_dir=relpath, recursive=recursive):
2505
# Apply additional masking
2506
if not all and not selection[fc]:
2508
if kind is not None and fkind != kind:
2513
fullpath = osutils.pathjoin(relpath, fp)
2516
views.check_path_in_view(tree, fullpath)
2517
except errors.FileOutsideView:
2522
fp = osutils.pathjoin(prefix, fp)
2523
kindch = entry.kind_character()
2524
outstring = fp + kindch
2525
ui.ui_factory.clear_term()
2527
outstring = '%-8s %s' % (fc, outstring)
2528
if show_ids and fid is not None:
2529
outstring = "%-50s %s" % (outstring, fid)
3131
2530
self.outf.write(outstring + '\n')
2532
self.outf.write(fp + '\0')
2535
self.outf.write(fid)
2536
self.outf.write('\0')
2544
self.outf.write('%-50s %s\n' % (outstring, my_id))
2546
self.outf.write(outstring + '\n')
3134
2551
class cmd_unknowns(Command):
3135
__doc__ = """List unknown files.
2552
"""List unknown files.
3139
2556
_see_also = ['ls']
3140
takes_options = ['directory']
3142
2558
@display_command
3143
def run(self, directory=u'.'):
3144
for f in WorkingTree.open_containing(directory)[0].unknowns():
2560
for f in WorkingTree.open_containing(u'.')[0].unknowns():
3145
2561
self.outf.write(osutils.quotefn(f) + '\n')
3148
2564
class cmd_ignore(Command):
3149
__doc__ = """Ignore specified files or patterns.
3151
See ``brz help patterns`` for details on the syntax of patterns.
3153
If a .bzrignore file does not exist, the ignore command
3154
will create one and add the specified files or patterns to the newly
3155
created file. The ignore command will also automatically add the
3156
.bzrignore file to be versioned. Creating a .bzrignore file without
3157
the use of the ignore command will require an explicit add command.
2565
"""Ignore specified files or patterns.
2567
See ``bzr help patterns`` for details on the syntax of patterns.
3159
2569
To remove patterns from the ignore list, edit the .bzrignore file.
3160
2570
After adding, editing or deleting that file either indirectly by
3161
2571
using this command or directly by using an editor, be sure to commit
3164
Breezy also supports a global ignore file ~/.config/breezy/ignore. On
3165
Windows the global ignore file can be found in the application data
3167
C:\\Documents and Settings\\<user>\\Application Data\\Breezy\\3.0\\ignore.
3168
Global ignores are not touched by this command. The global ignore file
3169
can be edited directly using an editor.
3171
Patterns prefixed with '!' are exceptions to ignore patterns and take
3172
precedence over regular ignores. Such exceptions are used to specify
3173
files that should be versioned which would otherwise be ignored.
3175
Patterns prefixed with '!!' act as regular ignore patterns, but have
3176
precedence over the '!' exception patterns.
3180
* Ignore patterns containing shell wildcards must be quoted from
3183
* Ignore patterns starting with "#" act as comments in the ignore file.
3184
To ignore patterns that begin with that character, use the "RE:" prefix.
2574
Note: ignore patterns containing shell wildcards must be quoted from
3187
2578
Ignore the top level Makefile::
3189
brz ignore ./Makefile
3191
Ignore .class files in all directories...::
3193
brz ignore "*.class"
3195
...but do not ignore "special.class"::
3197
brz ignore "!special.class"
3199
Ignore files whose name begins with the "#" character::
3203
Ignore .o files under the lib directory::
3205
brz ignore "lib/**/*.o"
3207
Ignore .o files under the lib directory::
3209
brz ignore "RE:lib/.*\\.o"
2580
bzr ignore ./Makefile
2582
Ignore class files in all directories::
2584
bzr ignore "*.class"
2586
Ignore .o files under the lib directory::
2588
bzr ignore "lib/**/*.o"
2590
Ignore .o files under the lib directory::
2592
bzr ignore "RE:lib/.*\.o"
3211
2594
Ignore everything but the "debian" toplevel directory::
3213
brz ignore "RE:(?!debian/).*"
3215
Ignore everything except the "local" toplevel directory,
3216
but always ignore autosave files ending in ~, even under local/::
3219
brz ignore "!./local"
2596
bzr ignore "RE:(?!debian/).*"
3223
2599
_see_also = ['status', 'ignored', 'patterns']
3224
2600
takes_args = ['name_pattern*']
3225
takes_options = ['directory',
3226
Option('default-rules',
3227
help='Display the default ignore rules that brz uses.')
2602
Option('old-default-rules',
2603
help='Write out the ignore rules bzr < 0.9 always used.')
3230
def run(self, name_pattern_list=None, default_rules=None,
3232
from breezy import ignores
3233
if default_rules is not None:
3234
# dump the default rules and exit
3235
for pattern in ignores.USER_DEFAULTS:
3236
self.outf.write("%s\n" % pattern)
2606
def run(self, name_pattern_list=None, old_default_rules=None):
2607
from bzrlib import ignores
2608
if old_default_rules is not None:
2609
# dump the rules and exit
2610
for pattern in ignores.OLD_DEFAULTS:
3238
2613
if not name_pattern_list:
3239
raise errors.CommandError(gettext("ignore requires at least one "
3240
"NAME_PATTERN or --default-rules."))
2614
raise errors.BzrCommandError("ignore requires at least one "
2615
"NAME_PATTERN or --old-default-rules")
3241
2616
name_pattern_list = [globbing.normalize_pattern(p)
3242
2617
for p in name_pattern_list]
3244
bad_patterns_count = 0
3245
for p in name_pattern_list:
3246
if not globbing.Globster.is_pattern_valid(p):
3247
bad_patterns_count += 1
3248
bad_patterns += ('\n %s' % p)
3250
msg = (ngettext('Invalid ignore pattern found. %s',
3251
'Invalid ignore patterns found. %s',
3252
bad_patterns_count) % bad_patterns)
3253
ui.ui_factory.show_error(msg)
3254
raise lazy_regex.InvalidPattern('')
3255
2618
for name_pattern in name_pattern_list:
3256
2619
if (name_pattern[0] == '/' or
3257
(len(name_pattern) > 1 and name_pattern[1] == ':')):
3258
raise errors.CommandError(gettext(
3259
"NAME_PATTERN should not be an absolute path"))
3260
tree, relpath = WorkingTree.open_containing(directory)
2620
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2621
raise errors.BzrCommandError(
2622
"NAME_PATTERN should not be an absolute path")
2623
tree, relpath = WorkingTree.open_containing(u'.')
3261
2624
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
3262
2625
ignored = globbing.Globster(name_pattern_list)
3264
self.enter_context(tree.lock_read())
3265
for filename, fc, fkind, entry in tree.list_files():
3266
id = getattr(entry, 'file_id', None)
2628
for entry in tree.list_files():
3267
2630
if id is not None:
3268
2632
if ignored.match(filename):
3269
matches.append(filename)
2633
matches.append(filename.encode('utf-8'))
3270
2635
if len(matches) > 0:
3271
self.outf.write(gettext("Warning: the following files are version "
3272
"controlled and match your ignore pattern:\n%s"
3273
"\nThese files will continue to be version controlled"
3274
" unless you 'brz remove' them.\n") % ("\n".join(matches),))
2636
print "Warning: the following files are version controlled and" \
2637
" match your ignore pattern:\n%s" \
2638
"\nThese files will continue to be version controlled" \
2639
" unless you 'bzr remove' them." % ("\n".join(matches),)
3277
2642
class cmd_ignored(Command):
3278
__doc__ = """List ignored files and the patterns that matched them.
2643
"""List ignored files and the patterns that matched them.
3280
2645
List all the ignored files and the ignore pattern that caused the file to
3283
2648
Alternatively, to list just the files::
3288
2653
encoding_type = 'replace'
3289
2654
_see_also = ['ignore', 'ls']
3290
takes_options = ['directory']
3292
2656
@display_command
3293
def run(self, directory=u'.'):
3294
tree = WorkingTree.open_containing(directory)[0]
3295
self.enter_context(tree.lock_read())
3296
for path, file_class, kind, entry in tree.list_files():
3297
if file_class != 'I':
3299
# XXX: Slightly inefficient since this was already calculated
3300
pat = tree.is_ignored(path)
3301
self.outf.write('%-50s %s\n' % (path, pat))
2658
tree = WorkingTree.open_containing(u'.')[0]
2661
for path, file_class, kind, file_id, entry in tree.list_files():
2662
if file_class != 'I':
2664
## XXX: Slightly inefficient since this was already calculated
2665
pat = tree.is_ignored(path)
2666
self.outf.write('%-50s %s\n' % (path, pat))
3304
2671
class cmd_lookup_revision(Command):
3305
__doc__ = """Lookup the revision-id from a revision-number
2672
"""Lookup the revision-id from a revision-number
3308
brz lookup-revision 33
2675
bzr lookup-revision 33
3311
2678
takes_args = ['revno']
3312
takes_options = ['directory']
3314
2680
@display_command
3315
def run(self, revno, directory=u'.'):
2681
def run(self, revno):
3317
2683
revno = int(revno)
3318
2684
except ValueError:
3319
raise errors.CommandError(gettext("not a valid revision-number: %r")
3321
revid = WorkingTree.open_containing(
3322
directory)[0].branch.get_rev_id(revno)
3323
self.outf.write("%s\n" % revid.decode('utf-8'))
2685
raise errors.BzrCommandError("not a valid revision-number: %r" % revno)
2687
print WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
3326
2690
class cmd_export(Command):
3327
__doc__ = """Export current or past revision to a destination directory or archive.
2691
"""Export current or past revision to a destination directory or archive.
3329
2693
If no revision is specified this exports the last committed revision.
3352
2716
================= =========================
3355
encoding_type = 'exact'
3356
2718
takes_args = ['dest', 'branch_or_subdir?']
3357
takes_options = ['directory',
3359
help="Type of file to export to.",
3362
Option('filters', help='Apply content filters to export the '
3363
'convenient form.'),
3366
help="Name of the root directory inside the exported file."),
3367
Option('per-file-timestamps',
3368
help='Set modification time of files to that of the last '
3369
'revision in which it was changed.'),
3370
Option('uncommitted',
3371
help='Export the working tree contents rather than that of the '
2721
help="Type of file to export to.",
2724
Option('filters', help='Apply content filters to export the '
2725
'convenient form.'),
2728
help="Name of the root directory inside the exported file."),
3375
2730
def run(self, dest, branch_or_subdir=None, revision=None, format=None,
3376
root=None, filters=False, per_file_timestamps=False, uncommitted=False,
3378
from .export import export, guess_format, get_root_name
2731
root=None, filters=False):
2732
from bzrlib.export import export
3380
2734
if branch_or_subdir is None:
3381
branch_or_subdir = directory
3383
(tree, b, subdir) = controldir.ControlDir.open_containing_tree_or_branch(
3385
if tree is not None:
3386
self.enter_context(tree.lock_read())
3390
raise errors.CommandError(
3391
gettext("--uncommitted requires a working tree"))
3394
export_tree = _get_one_revision_tree(
3395
'export', revision, branch=b,
3399
format = guess_format(dest)
3402
root = get_root_name(dest)
3404
if not per_file_timestamps:
3405
force_mtime = time.time()
3410
from breezy.filter_tree import ContentFilterTree
3411
export_tree = ContentFilterTree(
3412
export_tree, export_tree._content_filter_stack)
2735
tree = WorkingTree.open_containing(u'.')[0]
2739
b, subdir = Branch.open_containing(branch_or_subdir)
2742
rev_tree = _get_one_revision_tree('export', revision, branch=b, tree=tree)
3415
export(export_tree, dest, format, root, subdir,
3416
per_file_timestamps=per_file_timestamps)
3417
except errors.NoSuchExportFormat as e:
3418
raise errors.CommandError(
3419
gettext('Unsupported export format: %s') % e.format)
2744
export(rev_tree, dest, format, root, subdir, filtered=filters)
2745
except errors.NoSuchExportFormat, e:
2746
raise errors.BzrCommandError('Unsupported export format: %s' % e.format)
3422
2749
class cmd_cat(Command):
3423
__doc__ = """Write the contents of a file as of a given revision to standard output.
2750
"""Write the contents of a file as of a given revision to standard output.
3425
2752
If no revision is nominated, the last revision is used.
3431
2758
_see_also = ['ls']
3432
takes_options = ['directory',
3433
Option('name-from-revision',
3434
help='The path name in the old tree.'),
3435
Option('filters', help='Apply content filters to display the '
3436
'convenience form.'),
2760
Option('name-from-revision', help='The path name in the old tree.'),
2761
Option('filters', help='Apply content filters to display the '
2762
'convenience form.'),
3439
2765
takes_args = ['filename']
3440
2766
encoding_type = 'exact'
3442
2768
@display_command
3443
2769
def run(self, filename, revision=None, name_from_revision=False,
3444
filters=False, directory=None):
3445
2771
if revision is not None and len(revision) != 1:
3446
raise errors.CommandError(gettext("brz cat --revision takes exactly"
3447
" one revision specifier"))
2772
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2773
" one revision specifier")
3448
2774
tree, branch, relpath = \
3449
_open_directory_or_containing_tree_or_branch(filename, directory)
3450
self.enter_context(branch.lock_read())
3451
return self._run(tree, branch, relpath, filename, revision,
3452
name_from_revision, filters)
2775
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2778
return self._run(tree, branch, relpath, filename, revision,
2779
name_from_revision, filters)
3454
2783
def _run(self, tree, b, relpath, filename, revision, name_from_revision,
3457
2785
if tree is None:
3458
2786
tree = b.basis_tree()
3459
2787
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
3460
self.enter_context(rev_tree.lock_read())
2789
old_file_id = rev_tree.path2id(relpath)
3462
2791
if name_from_revision:
3463
2792
# Try in revision if requested
3464
if not rev_tree.is_versioned(relpath):
3465
raise errors.CommandError(gettext(
3466
"{0!r} is not present in revision {1}").format(
2793
if old_file_id is None:
2794
raise errors.BzrCommandError(
2795
"%r is not present in revision %s" % (
3467
2796
filename, rev_tree.get_revision_id()))
3468
rev_tree_path = relpath
2798
content = rev_tree.get_file_text(old_file_id)
3471
rev_tree_path = _mod_tree.find_previous_path(
3472
tree, rev_tree, relpath)
3473
except errors.NoSuchFile:
3474
rev_tree_path = None
3476
if rev_tree_path is None:
3477
# Path didn't exist in working tree
3478
if not rev_tree.is_versioned(relpath):
3479
raise errors.CommandError(gettext(
3480
"{0!r} is not present in revision {1}").format(
3481
filename, rev_tree.get_revision_id()))
3483
# Fall back to the same path in the basis tree, if present.
3484
rev_tree_path = relpath
2800
cur_file_id = tree.path2id(relpath)
2802
if cur_file_id is not None:
2803
# Then try with the actual file id
2805
content = rev_tree.get_file_text(cur_file_id)
2807
except errors.NoSuchId:
2808
# The actual file id didn't exist at that time
2810
if not found and old_file_id is not None:
2811
# Finally try with the old file id
2812
content = rev_tree.get_file_text(old_file_id)
2815
# Can't be found anywhere
2816
raise errors.BzrCommandError(
2817
"%r is not present in revision %s" % (
2818
filename, rev_tree.get_revision_id()))
3487
from .filter_tree import ContentFilterTree
3488
filter_tree = ContentFilterTree(
3489
rev_tree, rev_tree._content_filter_stack)
3490
fileobj = filter_tree.get_file(rev_tree_path)
2820
from bzrlib.filters import (
2821
ContentFilterContext,
2822
filtered_output_bytes,
2824
filters = rev_tree._content_filter_stack(relpath)
2825
chunks = content.splitlines(True)
2826
content = filtered_output_bytes(chunks, filters,
2827
ContentFilterContext(relpath, rev_tree))
2828
self.outf.writelines(content)
3492
fileobj = rev_tree.get_file(rev_tree_path)
3493
shutil.copyfileobj(fileobj, self.outf)
2830
self.outf.write(content)
3497
2833
class cmd_local_time_offset(Command):
3498
__doc__ = """Show the offset in seconds from GMT to local time."""
2834
"""Show the offset in seconds from GMT to local time."""
3501
2836
@display_command
3503
self.outf.write("%s\n" % osutils.local_time_offset())
2838
print osutils.local_time_offset()
3506
2842
class cmd_commit(Command):
3507
__doc__ = """Commit changes into a new revision.
2843
"""Commit changes into a new revision.
3509
2845
An explanatory message needs to be given for each commit. This is
3510
2846
often done by using the --message option (getting the message from the
3539
2875
"John Doe <jdoe@example.com>". If there is more than one author of
3540
2876
the change you can specify the option multiple times, once for each
3545
2881
A common mistake is to forget to add a new file or directory before
3546
2882
running the commit command. The --strict option checks for unknown
3547
2883
files and aborts the commit if any are found. More advanced pre-commit
3548
checks can be implemented by defining hooks. See ``brz help hooks``
2884
checks can be implemented by defining hooks. See ``bzr help hooks``
3551
2887
:Things to note:
3553
If you accidentally commit the wrong changes or make a spelling
2889
If you accidentially commit the wrong changes or make a spelling
3554
2890
mistake in the commit message say, you can use the uncommit command
3555
to undo it. See ``brz help uncommit`` for details.
2891
to undo it. See ``bzr help uncommit`` for details.
3557
2893
Hooks can also be configured to run after a commit. This allows you
3558
2894
to trigger updates to external systems like bug trackers. The --fixes
3559
2895
option can be used to record the association between a revision and
3560
one or more bugs. See ``brz help bugs`` for details.
2896
one or more bugs. See ``bzr help bugs`` for details.
2898
A selective commit may fail in some cases where the committed
2899
tree would be invalid. Consider::
2904
bzr commit foo -m "committing foo"
2905
bzr mv foo/bar foo/baz
2908
bzr commit foo/bar -m "committing bar but not baz"
2910
In the example above, the last commit will fail by design. This gives
2911
the user the opportunity to decide whether they want to commit the
2912
rename at the same time, separately first, or not at all. (As a general
2913
rule, when in doubt, Bazaar has a policy of Doing the Safe Thing.)
2915
# TODO: Run hooks on tree to-be-committed, and after commit.
2917
# TODO: Strict commit that fails if there are deleted files.
2918
# (what does "deleted files" mean ??)
2920
# TODO: Give better message for -s, --summary, used by tla people
2922
# XXX: verbose currently does nothing
3563
2924
_see_also = ['add', 'bugs', 'hooks', 'uncommit']
3564
2925
takes_args = ['selected*']
3565
2926
takes_options = [
3567
'exclude', type=str, short_name='x',
3568
help="Do not consider changes made to a given path."),
3569
Option('message', type=str,
3571
help="Description of the new revision."),
3574
help='Commit even if nothing has changed.'),
3575
Option('file', type=str,
3578
help='Take commit message from this file.'),
3580
help="Refuse to commit if there are unknown "
3581
"files in the working tree."),
3582
Option('commit-time', type=str,
3583
help="Manually set a commit time using commit date "
3584
"format, e.g. '2009-10-10 08:00:00 +0100'."),
3587
help="Link to a related bug. (see \"brz help bugs\")."),
3590
help="Mark a bug as being fixed by this revision "
3591
"(see \"brz help bugs\")."),
3594
help="Set the author's name, if it's different "
3595
"from the committer."),
3597
help="Perform a local commit in a bound "
3598
"branch. Local commits are not pushed to "
3599
"the master branch until a normal commit "
3602
Option('show-diff', short_name='p',
3603
help='When no message is supplied, show the diff along'
3604
' with the status summary in the message editor.'),
3606
help='When committing to a foreign version control '
3607
'system do not push data that can not be natively '
2927
ListOption('exclude', type=str, short_name='x',
2928
help="Do not consider changes made to a given path."),
2929
Option('message', type=unicode,
2931
help="Description of the new revision."),
2934
help='Commit even if nothing has changed.'),
2935
Option('file', type=str,
2938
help='Take commit message from this file.'),
2940
help="Refuse to commit if there are unknown "
2941
"files in the working tree."),
2942
ListOption('fixes', type=str,
2943
help="Mark a bug as being fixed by this revision "
2944
"(see \"bzr help bugs\")."),
2945
ListOption('author', type=unicode,
2946
help="Set the author's name, if it's different "
2947
"from the committer."),
2949
help="Perform a local commit in a bound "
2950
"branch. Local commits are not pushed to "
2951
"the master branch until a normal commit "
2955
help='When no message is supplied, show the diff along'
2956
' with the status summary in the message editor.'),
3609
2958
aliases = ['ci', 'checkin']
3611
def _iter_bug_urls(self, bugs, branch, status):
3612
default_bugtracker = None
2960
def _iter_bug_fix_urls(self, fixes, branch):
3613
2961
# Configure the properties for bug fixing attributes.
3615
tokens = bug.split(':')
3616
if len(tokens) == 1:
3617
if default_bugtracker is None:
3618
branch_config = branch.get_config_stack()
3619
default_bugtracker = branch_config.get(
3621
if default_bugtracker is None:
3622
raise errors.CommandError(gettext(
3623
"No tracker specified for bug %s. Use the form "
3624
"'tracker:id' or specify a default bug tracker "
3625
"using the `bugtracker` option.\nSee "
3626
"\"brz help bugs\" for more information on this "
3627
"feature. Commit refused.") % bug)
3628
tag = default_bugtracker
3630
elif len(tokens) != 2:
3631
raise errors.CommandError(gettext(
2962
for fixed_bug in fixes:
2963
tokens = fixed_bug.split(':')
2964
if len(tokens) != 2:
2965
raise errors.BzrCommandError(
3632
2966
"Invalid bug %s. Must be in the form of 'tracker:id'. "
3633
"See \"brz help bugs\" for more information on this "
3634
"feature.\nCommit refused.") % bug)
3636
tag, bug_id = tokens
2967
"See \"bzr help bugs\" for more information on this "
2968
"feature.\nCommit refused." % fixed_bug)
2969
tag, bug_id = tokens
3638
yield bugtracker.get_bug_url(tag, branch, bug_id), status
3639
except bugtracker.UnknownBugTrackerAbbreviation:
3640
raise errors.CommandError(gettext(
3641
'Unrecognized bug %s. Commit refused.') % bug)
3642
except bugtracker.MalformedBugIdentifier as e:
3643
raise errors.CommandError(gettext(
3644
u"%s\nCommit refused.") % (e,))
2971
yield bugtracker.get_bug_url(tag, branch, bug_id)
2972
except errors.UnknownBugTrackerAbbreviation:
2973
raise errors.BzrCommandError(
2974
'Unrecognized bug %s. Commit refused.' % fixed_bug)
2975
except errors.MalformedBugIdentifier, e:
2976
raise errors.BzrCommandError(
2977
"%s\nCommit refused." % (str(e),))
3646
2979
def run(self, message=None, file=None, verbose=False, selected_list=None,
3647
unchanged=False, strict=False, local=False, fixes=None, bugs=None,
3648
author=None, show_diff=False, exclude=None, commit_time=None,
3651
from .commit import (
2980
unchanged=False, strict=False, local=False, fixes=None,
2981
author=None, show_diff=False, exclude=None):
2982
from bzrlib.errors import (
3652
2983
PointlessCommit,
3654
from .errors import (
3655
2984
ConflictsInTree,
3656
2985
StrictCommitFailed
3658
from .msgeditor import (
2987
from bzrlib.msgeditor import (
3659
2988
edit_commit_message_encoded,
3660
2989
generate_commit_message_template,
3661
make_commit_message_template_encoded,
2990
make_commit_message_template_encoded
3665
commit_stamp = offset = None
3666
if commit_time is not None:
3668
commit_stamp, offset = timestamp.parse_patch_date(commit_time)
3669
except ValueError as e:
3670
raise errors.CommandError(gettext(
3671
"Could not parse --commit-time: " + str(e)))
2993
# TODO: Need a blackbox test for invoking the external editor; may be
2994
# slightly problematic to run this cross-platform.
2996
# TODO: do more checks that the commit will succeed before
2997
# spending the user's valuable time typing a commit message.
3673
2999
properties = {}
3675
tree, selected_list = WorkingTree.open_containing_paths(selected_list)
3001
tree, selected_list = tree_files(selected_list)
3676
3002
if selected_list == ['']:
3677
3003
# workaround - commit of root of tree should be exactly the same
3678
3004
# as just default commit in that tree, and succeed even though
3682
3008
if fixes is None:
3686
3010
bug_property = bugtracker.encode_fixes_bug_urls(
3688
self._iter_bug_urls(bugs, tree.branch, bugtracker.RELATED),
3689
self._iter_bug_urls(fixes, tree.branch, bugtracker.FIXED)))
3011
self._iter_bug_fix_urls(fixes, tree.branch))
3690
3012
if bug_property:
3691
properties[u'bugs'] = bug_property
3013
properties['bugs'] = bug_property
3693
3015
if local and not tree.branch.get_bound_location():
3694
3016
raise errors.LocalRequiresBoundBranch()
3696
if message is not None:
3698
file_exists = osutils.lexists(message)
3699
except UnicodeError:
3700
# The commit message contains unicode characters that can't be
3701
# represented in the filesystem encoding, so that can't be a
3706
'The commit message is a file name: "%(f)s".\n'
3707
'(use --file "%(f)s" to take commit message from that file)'
3709
ui.ui_factory.show_warning(warning_msg)
3711
message = message.replace('\r\n', '\n')
3712
message = message.replace('\r', '\n')
3714
raise errors.CommandError(gettext(
3715
"please specify either --message or --file"))
3717
3018
def get_message(commit_obj):
3718
3019
"""Callback to get commit message"""
3020
my_message = message
3021
if my_message is None and not file:
3022
t = make_commit_message_template_encoded(tree,
3023
selected_list, diff=show_diff,
3024
output_encoding=osutils.get_user_encoding())
3025
start_message = generate_commit_message_template(commit_obj)
3026
my_message = edit_commit_message_encoded(t,
3027
start_message=start_message)
3028
if my_message is None:
3029
raise errors.BzrCommandError("please specify a commit"
3030
" message with either --message or --file")
3031
elif my_message and file:
3032
raise errors.BzrCommandError(
3033
"please specify either --message or --file")
3720
with open(file, 'rb') as f:
3721
my_message = f.read().decode(osutils.get_user_encoding())
3722
elif message is not None:
3723
my_message = message
3725
# No message supplied: make one up.
3726
# text is the status of the tree
3727
text = make_commit_message_template_encoded(tree,
3728
selected_list, diff=show_diff,
3729
output_encoding=osutils.get_user_encoding())
3730
# start_message is the template generated from hooks
3731
# XXX: Warning - looks like hooks return unicode,
3732
# make_commit_message_template_encoded returns user encoding.
3733
# We probably want to be using edit_commit_message instead to
3735
my_message = set_commit_message(commit_obj)
3736
if my_message is None:
3737
start_message = generate_commit_message_template(
3739
if start_message is not None:
3740
start_message = start_message.encode(
3741
osutils.get_user_encoding())
3742
my_message = edit_commit_message_encoded(text,
3743
start_message=start_message)
3744
if my_message is None:
3745
raise errors.CommandError(gettext("please specify a commit"
3746
" message with either --message or --file"))
3747
if my_message == "":
3748
raise errors.CommandError(gettext("Empty commit message specified."
3749
" Please specify a commit message with either"
3750
" --message or --file or leave a blank message"
3751
" with --message \"\"."))
3035
my_message = codecs.open(file, 'rt',
3036
osutils.get_user_encoding()).read()
3037
if my_message == "":
3038
raise errors.BzrCommandError("empty commit message specified")
3752
3039
return my_message
3754
3041
# The API permits a commit with a filter of [] to mean 'select nothing'
3856
3141
class cmd_upgrade(Command):
3857
__doc__ = """Upgrade a repository, branch or working tree to a newer format.
3859
When the default format has changed after a major new release of
3860
Bazaar/Breezy, you may be informed during certain operations that you
3861
should upgrade. Upgrading to a newer format may improve performance
3862
or make new features available. It may however limit interoperability
3863
with older repositories or with older versions of Bazaar or Breezy.
3865
If you wish to upgrade to a particular format rather than the
3866
current default, that can be specified using the --format option.
3867
As a consequence, you can use the upgrade command this way to
3868
"downgrade" to an earlier format, though some conversions are
3869
a one way process (e.g. changing from the 1.x default to the
3870
2.x default) so downgrading is not always possible.
3872
A backup.bzr.~#~ directory is created at the start of the conversion
3873
process (where # is a number). By default, this is left there on
3874
completion. If the conversion fails, delete the new .bzr directory
3875
and rename this one back in its place. Use the --clean option to ask
3876
for the backup.bzr directory to be removed on successful conversion.
3877
Alternatively, you can delete it by hand if everything looks good
3880
If the location given is a shared repository, dependent branches
3881
are also converted provided the repository converts successfully.
3882
If the conversion of a branch fails, remaining branches are still
3885
For more information on upgrades, see the Breezy Upgrade Guide,
3886
https://www.breezy-vcs.org/doc/en/upgrade-guide/.
3142
"""Upgrade branch storage to current format.
3144
The check command or bzr developers may sometimes advise you to run
3145
this command. When the default format has changed you may also be warned
3146
during other operations to upgrade.
3889
_see_also = ['check', 'reconcile', 'formats']
3149
_see_also = ['check']
3890
3150
takes_args = ['url?']
3891
3151
takes_options = [
3892
RegistryOption('format',
3893
help='Upgrade to a specific format. See "brz help'
3894
' formats" for details.',
3895
lazy_registry=('breezy.controldir', 'format_registry'),
3896
converter=lambda name: controldir.format_registry.make_controldir(
3898
value_switches=True, title='Branch format'),
3900
help='Remove the backup.bzr directory if successful.'),
3902
help="Show what would be done, but don't actually do anything."),
3152
RegistryOption('format',
3153
help='Upgrade to a specific format. See "bzr help'
3154
' formats" for details.',
3155
lazy_registry=('bzrlib.bzrdir', 'format_registry'),
3156
converter=lambda name: bzrdir.format_registry.make_bzrdir(name),
3157
value_switches=True, title='Branch format'),
3905
def run(self, url='.', format=None, clean=False, dry_run=False):
3906
from .upgrade import upgrade
3907
exceptions = upgrade(url, format, clean_up=clean, dry_run=dry_run)
3909
if len(exceptions) == 1:
3910
# Compatibility with historical behavior
3160
def run(self, url='.', format=None):
3161
from bzrlib.upgrade import upgrade
3162
upgrade(url, format)
3916
3165
class cmd_whoami(Command):
3917
__doc__ = """Show or set brz user id.
3166
"""Show or set bzr user id.
3920
3169
Show the email of the current user::
3924
3173
Set the current user::
3926
brz whoami "Frank Chu <fchu@example.com>"
3175
bzr whoami "Frank Chu <fchu@example.com>"
3928
takes_options = ['directory',
3930
help='Display email address only.'),
3932
help='Set identity for the current branch instead of '
3177
takes_options = [ Option('email',
3178
help='Display email address only.'),
3180
help='Set identity for the current branch instead of '
3935
3183
takes_args = ['name?']
3936
3184
encoding_type = 'replace'
3938
3186
@display_command
3939
def run(self, email=False, branch=False, name=None, directory=None):
3187
def run(self, email=False, branch=False, name=None):
3940
3188
if name is None:
3941
if directory is None:
3942
# use branch if we're inside one; otherwise global config
3944
c = Branch.open_containing(u'.')[0].get_config_stack()
3945
except errors.NotBranchError:
3946
c = _mod_config.GlobalStack()
3948
c = Branch.open(directory).get_config_stack()
3949
identity = c.get('email')
3189
# use branch if we're inside one; otherwise global config
3191
c = Branch.open_containing('.')[0].get_config()
3192
except errors.NotBranchError:
3193
c = config.GlobalConfig()
3951
self.outf.write(_mod_config.extract_email_address(identity)
3195
self.outf.write(c.user_email() + '\n')
3954
self.outf.write(identity + '\n')
3197
self.outf.write(c.username() + '\n')
3958
raise errors.CommandError(gettext("--email can only be used to display existing "
3961
3200
# display a warning if an email address isn't included in the given name.
3963
_mod_config.extract_email_address(name)
3964
except _mod_config.NoEmailInUsername:
3202
config.extract_email_address(name)
3203
except errors.NoEmailInUsername, e:
3965
3204
warning('"%s" does not seem to contain an email address. '
3966
3205
'This is allowed, but not recommended.', name)
3968
3207
# use global config unless --branch given
3970
if directory is None:
3971
c = Branch.open_containing(u'.')[0].get_config_stack()
3973
b = Branch.open(directory)
3974
self.enter_context(b.lock_write())
3975
c = b.get_config_stack()
3209
c = Branch.open_containing('.')[0].get_config()
3977
c = _mod_config.GlobalStack()
3978
c.set('email', name)
3211
c = config.GlobalConfig()
3212
c.set_user_option('email', name)
3981
3215
class cmd_nick(Command):
3982
__doc__ = """Print or set the branch nickname.
3216
"""Print or set the branch nickname.
3984
If unset, the colocated branch name is used for colocated branches, and
3985
the branch directory name is used for other branches. To print the
3986
current nickname, execute with no argument.
3218
If unset, the tree root directory name is used as the nickname.
3219
To print the current nickname, execute with no argument.
3988
3221
Bound branches use the nickname of its master branch unless it is set
4206
3427
def run(self, testspecs_list=None, verbose=False, one=False,
4207
3428
transport=None, benchmark=None,
3429
lsprof_timed=None, cache_dir=None,
4209
3430
first=False, list_only=False,
4210
3431
randomize=None, exclude=None, strict=False,
4211
load_list=None, debugflag=None, starting_with=None, subunit1=False,
4212
subunit2=False, parallel=None, lsprof_tests=False, sync=False):
4214
# During selftest, disallow proxying, as it can cause severe
4215
# performance penalties and is only needed for thread
4216
# safety. The selftest command is assumed to not use threads
4217
# too heavily. The call should be as early as possible, as
4218
# error reporting for past duplicate imports won't have useful
4220
if sys.version_info[0] < 3:
4221
# TODO(pad.lv/1696545): Allow proxying on Python 3, since
4222
# disallowing it currently leads to failures in many places.
4223
lazy_import.disallow_proxying()
4227
except ImportError as e:
4228
raise errors.CommandError("tests not available. Install the "
4229
"breezy tests to run the breezy testsuite.")
3432
load_list=None, debugflag=None, starting_with=None, subunit=False,
3433
parallel=None, lsprof_tests=False):
3434
from bzrlib.tests import selftest
3435
import bzrlib.benchmarks as benchmarks
3436
from bzrlib.benchmarks import tree_creator
3438
# Make deprecation warnings visible, unless -Werror is set
3439
symbol_versioning.activate_deprecation_warnings(override=False)
3441
if cache_dir is not None:
3442
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
4231
3443
if testspecs_list is not None:
4232
3444
pattern = '|'.join(testspecs_list)
4237
from .tests import SubUnitBzrRunnerv1
4239
raise errors.CommandError(gettext(
4240
"subunit not available. subunit needs to be installed "
4241
"to use --subunit."))
4242
self.additional_selftest_args['runner_class'] = SubUnitBzrRunnerv1
4243
# On Windows, disable automatic conversion of '\n' to '\r\n' in
4244
# stdout, which would corrupt the subunit stream.
4245
# FIXME: This has been fixed in subunit trunk (>0.0.5) so the
4246
# following code can be deleted when it's sufficiently deployed
4247
# -- vila/mgz 20100514
4248
if (sys.platform == "win32"
4249
and getattr(sys.stdout, 'fileno', None) is not None):
4251
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
4254
from .tests import SubUnitBzrRunnerv2
4256
raise errors.CommandError(gettext(
4257
"subunit not available. subunit "
4258
"needs to be installed to use --subunit2."))
4259
self.additional_selftest_args['runner_class'] = SubUnitBzrRunnerv2
3449
from bzrlib.tests import SubUnitBzrRunner
3451
raise errors.BzrCommandError("subunit not available. subunit "
3452
"needs to be installed to use --subunit.")
3453
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
4262
3455
self.additional_selftest_args.setdefault(
4263
3456
'suite_decorators', []).append(parallel)
4265
raise errors.CommandError(gettext(
4266
"--benchmark is no longer supported from brz 2.2; "
4267
"use bzr-usertest instead"))
4268
test_suite_factory = None
4270
exclude_pattern = None
3458
test_suite_factory = benchmarks.test_suite
3459
# Unless user explicitly asks for quiet, be verbose in benchmarks
3460
verbose = not is_quiet()
3461
# TODO: should possibly lock the history file...
3462
benchfile = open(".perf_history", "at", buffering=1)
4272
exclude_pattern = '(' + '|'.join(exclude) + ')'
4274
self._disable_fsync()
4275
selftest_kwargs = {"verbose": verbose,
4277
"stop_on_failure": one,
4278
"transport": transport,
4279
"test_suite_factory": test_suite_factory,
4280
"lsprof_timed": lsprof_timed,
4281
"lsprof_tests": lsprof_tests,
4282
"matching_tests_first": first,
4283
"list_only": list_only,
4284
"random_seed": randomize,
4285
"exclude_pattern": exclude_pattern,
4287
"load_list": load_list,
4288
"debug_flags": debugflag,
4289
"starting_with": starting_with
4291
selftest_kwargs.update(self.additional_selftest_args)
4293
# Make deprecation warnings visible, unless -Werror is set
4294
cleanup = symbol_versioning.activate_deprecation_warnings(
3464
test_suite_factory = None
4297
result = tests.selftest(**selftest_kwargs)
3467
selftest_kwargs = {"verbose": verbose,
3469
"stop_on_failure": one,
3470
"transport": transport,
3471
"test_suite_factory": test_suite_factory,
3472
"lsprof_timed": lsprof_timed,
3473
"lsprof_tests": lsprof_tests,
3474
"bench_history": benchfile,
3475
"matching_tests_first": first,
3476
"list_only": list_only,
3477
"random_seed": randomize,
3478
"exclude_pattern": exclude,
3480
"load_list": load_list,
3481
"debug_flags": debugflag,
3482
"starting_with": starting_with
3484
selftest_kwargs.update(self.additional_selftest_args)
3485
result = selftest(**selftest_kwargs)
3487
if benchfile is not None:
4300
3489
return int(not result)
4302
def _disable_fsync(self):
4303
"""Change the 'os' functionality to not synchronize."""
4304
self._orig_fsync = getattr(os, 'fsync', None)
4305
if self._orig_fsync is not None:
4306
os.fsync = lambda filedes: None
4307
self._orig_fdatasync = getattr(os, 'fdatasync', None)
4308
if self._orig_fdatasync is not None:
4309
os.fdatasync = lambda filedes: None
4312
3492
class cmd_version(Command):
4313
__doc__ = """Show version of brz."""
3493
"""Show version of bzr."""
4315
3495
encoding_type = 'replace'
4316
3496
takes_options = [
4346
3526
@display_command
4347
3527
def run(self, branch, other):
4348
from .revision import ensure_null
3528
from bzrlib.revision import ensure_null
4350
3530
branch1 = Branch.open_containing(branch)[0]
4351
3531
branch2 = Branch.open_containing(other)[0]
4352
self.enter_context(branch1.lock_read())
4353
self.enter_context(branch2.lock_read())
4354
last1 = ensure_null(branch1.last_revision())
4355
last2 = ensure_null(branch2.last_revision())
4357
graph = branch1.repository.get_graph(branch2.repository)
4358
base_rev_id = graph.find_unique_lca(last1, last2)
4360
self.outf.write(gettext('merge base is revision %s\n') %
4361
base_rev_id.decode('utf-8'))
3536
last1 = ensure_null(branch1.last_revision())
3537
last2 = ensure_null(branch2.last_revision())
3539
graph = branch1.repository.get_graph(branch2.repository)
3540
base_rev_id = graph.find_unique_lca(last1, last2)
3542
print 'merge base is revision %s' % base_rev_id
4364
3549
class cmd_merge(Command):
4365
__doc__ = """Perform a three-way merge.
3550
"""Perform a three-way merge.
4367
3552
The source of the merge can be specified either in the form of a branch,
4368
3553
or in the form of a path to a file containing a merge directive generated
4369
with brz send. If neither is specified, the default is the upstream branch
4370
or the branch most recently merged using --remember. The source of the
4371
merge may also be specified in the form of a path to a file in another
4372
branch: in this case, only the modifications to that file are merged into
4373
the current working tree.
4375
When merging from a branch, by default brz will try to merge in all new
4376
work from the other branch, automatically determining an appropriate base
4377
revision. If this fails, you may need to give an explicit base.
4379
To pick a different ending revision, pass "--revision OTHER". brz will
4380
try to merge in all new work up to and including revision OTHER.
4382
If you specify two values, "--revision BASE..OTHER", only revisions BASE
4383
through OTHER, excluding BASE but including OTHER, will be merged. If this
4384
causes some revisions to be skipped, i.e. if the destination branch does
4385
not already contain revision BASE, such a merge is commonly referred to as
4386
a "cherrypick". Unlike a normal merge, Breezy does not currently track
4387
cherrypicks. The changes look like a normal commit, and the history of the
4388
changes from the other branch is not stored in the commit.
4390
Revision numbers are always relative to the source branch.
3554
with bzr send. If neither is specified, the default is the upstream branch
3555
or the branch most recently merged using --remember.
3557
When merging a branch, by default the tip will be merged. To pick a different
3558
revision, pass --revision. If you specify two values, the first will be used as
3559
BASE and the second one as OTHER. Merging individual revisions, or a subset of
3560
available revisions, like this is commonly referred to as "cherrypicking".
3562
Revision numbers are always relative to the branch being merged.
3564
By default, bzr will try to merge in all new work from the other
3565
branch, automatically determining an appropriate base. If this
3566
fails, you may need to give an explicit base.
4392
3568
Merge will do its best to combine the changes in two branches, but there
4393
3569
are some kinds of problems only a human can fix. When it encounters those,
4394
3570
it will mark a conflict. A conflict means that you need to fix something,
4395
before you can commit.
4397
Use brz resolve when you have fixed a problem. See also brz conflicts.
4399
If there is no default branch set, the first merge will set it (use
4400
--no-remember to avoid setting it). After that, you can omit the branch
4401
to use the default. To change the default, use --remember. The value will
4402
only be saved if the remote location can be accessed.
3571
before you should commit.
3573
Use bzr resolve when you have fixed a problem. See also bzr conflicts.
3575
If there is no default branch set, the first merge will set it. After
3576
that, you can omit the branch to use the default. To change the
3577
default, use --remember. The value will only be saved if the remote
3578
location can be accessed.
4404
3580
The results of the merge are placed into the destination working
4405
directory, where they can be reviewed (with brz diff), tested, and then
3581
directory, where they can be reviewed (with bzr diff), tested, and then
4406
3582
committed to record the result of the merge.
4408
3584
merge refuses to run if there are any uncommitted changes, unless
4409
--force is given. If --force is given, then the changes from the source
4410
will be merged with the current working tree, including any uncommitted
4411
changes in the tree. The --force option can also be used to create a
4412
merge revision which has more than two parents.
4414
If one would like to merge changes from the working tree of the other
4415
branch without merging any committed revisions, the --uncommitted option
4418
3587
To select only some changes to merge, use "merge -i", which will prompt
4419
3588
you to apply each diff hunk and file change, similar to "shelve".
4422
To merge all new revisions from brz.dev::
4424
brz merge ../brz.dev
4426
To merge changes up to and including revision 82 from brz.dev::
4428
brz merge -r 82 ../brz.dev
3591
To merge the latest revision from bzr.dev::
3593
bzr merge ../bzr.dev
3595
To merge changes up to and including revision 82 from bzr.dev::
3597
bzr merge -r 82 ../bzr.dev
4430
3599
To merge the changes introduced by 82, without previous changes::
4432
brz merge -r 81..82 ../brz.dev
4434
To apply a merge directive contained in /tmp/merge::
4436
brz merge /tmp/merge
4438
To create a merge revision with three parents from two branches
4439
feature1a and feature1b:
4441
brz merge ../feature1a
4442
brz merge ../feature1b --force
4443
brz commit -m 'revision with three parents'
3601
bzr merge -r 81..82 ../bzr.dev
3603
To apply a merge directive contained in /tmp/merge:
3605
bzr merge /tmp/merge
4446
3608
encoding_type = 'exact'
4481
3646
if merge_type is None:
4482
3647
merge_type = _mod_merge.Merge3Merger
4484
if directory is None:
3649
if directory is None: directory = u'.'
4486
3650
possible_transports = []
4488
3652
allow_pending = True
4489
3653
verified = 'inapplicable'
4491
3654
tree = WorkingTree.open_containing(directory)[0]
4492
if tree.branch.last_revision() == _mod_revision.NULL_REVISION:
4493
raise errors.CommandError(gettext('Merging into empty branches not currently supported, '
4494
'https://bugs.launchpad.net/bzr/+bug/308562'))
4496
3656
# die as quickly as possible if there are uncommitted changes
3658
basis_tree = tree.revision_tree(tree.last_revision())
3659
except errors.NoSuchRevision:
3660
basis_tree = tree.basis_tree()
4498
if tree.has_changes():
3662
if tree.has_changes(basis_tree):
4499
3663
raise errors.UncommittedChanges(tree)
4501
3665
view_info = _get_view_info_for_change_reporter(tree)
4502
3666
change_reporter = delta._ChangeReporter(
4503
3667
unversioned_filter=tree.is_ignored, view_info=view_info)
4504
pb = ui.ui_factory.nested_progress_bar()
4505
self.enter_context(pb)
4506
self.enter_context(tree.lock_write())
4507
if location is not None:
4509
mergeable = _mod_mergeable.read_mergeable_from_url(
4510
location, possible_transports=possible_transports)
4511
except errors.NotABundle:
4515
raise errors.CommandError(gettext('Cannot use --uncommitted'
4516
' with bundles or merge directives.'))
4518
if revision is not None:
4519
raise errors.CommandError(gettext(
4520
'Cannot use -r with merge directives or bundles'))
4521
merger, verified = _mod_merge.Merger.from_mergeable(tree,
4524
if merger is None and uncommitted:
4525
if revision is not None and len(revision) > 0:
4526
raise errors.CommandError(gettext('Cannot use --uncommitted and'
4527
' --revision at the same time.'))
4528
merger = self.get_merger_from_uncommitted(tree, location, None)
4529
allow_pending = False
4532
merger, allow_pending = self._get_merger_from_branch(tree,
4533
location, revision, remember, possible_transports, None)
4535
merger.merge_type = merge_type
4536
merger.reprocess = reprocess
4537
merger.show_base = show_base
4538
self.sanity_check_merger(merger)
4539
if (merger.base_rev_id == merger.other_rev_id and
3670
pb = ui.ui_factory.nested_progress_bar()
3671
cleanups.append(pb.finished)
3673
cleanups.append(tree.unlock)
3674
if location is not None:
3676
mergeable = bundle.read_mergeable_from_url(location,
3677
possible_transports=possible_transports)
3678
except errors.NotABundle:
3682
raise errors.BzrCommandError('Cannot use --uncommitted'
3683
' with bundles or merge directives.')
3685
if revision is not None:
3686
raise errors.BzrCommandError(
3687
'Cannot use -r with merge directives or bundles')
3688
merger, verified = _mod_merge.Merger.from_mergeable(tree,
3691
if merger is None and uncommitted:
3692
if revision is not None and len(revision) > 0:
3693
raise errors.BzrCommandError('Cannot use --uncommitted and'
3694
' --revision at the same time.')
3695
merger = self.get_merger_from_uncommitted(tree, location, pb,
3697
allow_pending = False
3700
merger, allow_pending = self._get_merger_from_branch(tree,
3701
location, revision, remember, possible_transports, pb)
3703
merger.merge_type = merge_type
3704
merger.reprocess = reprocess
3705
merger.show_base = show_base
3706
self.sanity_check_merger(merger)
3707
if (merger.base_rev_id == merger.other_rev_id and
4540
3708
merger.other_rev_id is not None):
4541
# check if location is a nonexistent file (and not a branch) to
4542
# disambiguate the 'Nothing to do'
4543
if merger.interesting_files:
4544
if not merger.other_tree.has_filename(
4545
merger.interesting_files[0]):
4546
note(gettext("merger: ") + str(merger))
4547
raise errors.PathsDoNotExist([location])
4548
note(gettext('Nothing to do.'))
4550
if pull and not preview:
4551
if merger.interesting_files is not None:
4552
raise errors.CommandError(
4553
gettext('Cannot pull individual files'))
4554
if (merger.base_rev_id == tree.last_revision()):
4555
result = tree.pull(merger.other_branch, False,
4556
merger.other_rev_id)
4557
result.report(self.outf)
3709
note('Nothing to do.')
4559
if merger.this_basis is None:
4560
raise errors.CommandError(gettext(
4561
"This branch has no commits."
4562
" (perhaps you would prefer 'brz pull')"))
4564
return self._do_preview(merger)
4566
return self._do_interactive(merger)
4568
return self._do_merge(merger, change_reporter, allow_pending,
3712
if merger.interesting_files is not None:
3713
raise errors.BzrCommandError('Cannot pull individual files')
3714
if (merger.base_rev_id == tree.last_revision()):
3715
result = tree.pull(merger.other_branch, False,
3716
merger.other_rev_id)
3717
result.report(self.outf)
3719
merger.check_basis(False)
3721
return self._do_preview(merger, cleanups)
3723
return self._do_interactive(merger, cleanups)
3725
return self._do_merge(merger, change_reporter, allow_pending,
3728
for cleanup in reversed(cleanups):
4571
def _get_preview(self, merger):
3731
def _get_preview(self, merger, cleanups):
4572
3732
tree_merger = merger.make_merger()
4573
3733
tt = tree_merger.make_preview_transform()
4574
self.enter_context(tt)
3734
cleanups.append(tt.finalize)
4575
3735
result_tree = tt.get_preview_tree()
4576
3736
return result_tree
4578
def _do_preview(self, merger):
4579
from .diff import show_diff_trees
4580
result_tree = self._get_preview(merger)
4581
path_encoding = osutils.get_diff_header_encoding()
3738
def _do_preview(self, merger, cleanups):
3739
from bzrlib.diff import show_diff_trees
3740
result_tree = self._get_preview(merger, cleanups)
4582
3741
show_diff_trees(merger.this_tree, result_tree, self.outf,
4583
old_label='', new_label='',
4584
path_encoding=path_encoding)
3742
old_label='', new_label='')
4586
3744
def _do_merge(self, merger, change_reporter, allow_pending, verified):
4587
3745
merger.change_reporter = change_reporter
4771
3911
Re-do the merge of all conflicted files, and show the base text in
4772
3912
conflict regions, in addition to the usual THIS and OTHER texts::
4774
brz remerge --show-base
3914
bzr remerge --show-base
4776
3916
Re-do the merge of "foobar", using the weave merge algorithm, with
4777
3917
additional processing to reduce the size of conflict regions::
4779
brz remerge --merge-type weave --reprocess foobar
3919
bzr remerge --merge-type weave --reprocess foobar
4781
3921
takes_args = ['file*']
4782
3922
takes_options = [
4786
help="Show base revision text in conflicts."),
3926
help="Show base revision text in conflicts."),
4789
3929
def run(self, file_list=None, merge_type=None, show_base=False,
4790
3930
reprocess=False):
4791
from .conflicts import restore
4792
3931
if merge_type is None:
4793
3932
merge_type = _mod_merge.Merge3Merger
4794
tree, file_list = WorkingTree.open_containing_paths(file_list)
4795
self.enter_context(tree.lock_write())
4796
parents = tree.get_parent_ids()
4797
if len(parents) != 2:
4798
raise errors.CommandError(
4799
gettext("Sorry, remerge only works after normal"
4800
" merges. Not cherrypicking or multi-merges."))
4801
interesting_files = None
4803
conflicts = tree.conflicts()
4804
if file_list is not None:
4805
interesting_files = set()
4806
for filename in file_list:
4807
if not tree.is_versioned(filename):
4808
raise errors.NotVersionedError(filename)
4809
interesting_files.add(filename)
4810
if tree.kind(filename) != "directory":
3933
tree, file_list = tree_files(file_list)
3936
parents = tree.get_parent_ids()
3937
if len(parents) != 2:
3938
raise errors.BzrCommandError("Sorry, remerge only works after normal"
3939
" merges. Not cherrypicking or"
3941
repository = tree.branch.repository
3942
interesting_ids = None
3944
conflicts = tree.conflicts()
3945
if file_list is not None:
3946
interesting_ids = set()
3947
for filename in file_list:
3948
file_id = tree.path2id(filename)
3950
raise errors.NotVersionedError(filename)
3951
interesting_ids.add(file_id)
3952
if tree.kind(file_id) != "directory":
4813
for path, ie in tree.iter_entries_by_dir(
4814
specific_files=[filename]):
4815
interesting_files.add(path)
4816
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
4818
# Remerge only supports resolving contents conflicts
4819
allowed_conflicts = ('text conflict', 'contents conflict')
4820
restore_files = [c.path for c in conflicts
4821
if c.typestring in allowed_conflicts]
4822
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_files)
4823
tree.set_conflicts(ConflictList(new_conflicts))
4824
if file_list is not None:
4825
restore_files = file_list
4826
for filename in restore_files:
3955
for name, ie in tree.inventory.iter_entries(file_id):
3956
interesting_ids.add(ie.file_id)
3957
new_conflicts = conflicts.select_conflicts(tree, file_list)[0]
3959
# Remerge only supports resolving contents conflicts
3960
allowed_conflicts = ('text conflict', 'contents conflict')
3961
restore_files = [c.path for c in conflicts
3962
if c.typestring in allowed_conflicts]
3963
_mod_merge.transform_tree(tree, tree.basis_tree(), interesting_ids)
3964
tree.set_conflicts(ConflictList(new_conflicts))
3965
if file_list is not None:
3966
restore_files = file_list
3967
for filename in restore_files:
3969
restore(tree.abspath(filename))
3970
except errors.NotConflicted:
3972
# Disable pending merges, because the file texts we are remerging
3973
# have not had those merges performed. If we use the wrong parents
3974
# list, we imply that the working tree text has seen and rejected
3975
# all the changes from the other tree, when in fact those changes
3976
# have not yet been seen.
3977
pb = ui.ui_factory.nested_progress_bar()
3978
tree.set_parent_ids(parents[:1])
4828
restore(tree.abspath(filename))
4829
except errors.NotConflicted:
4831
# Disable pending merges, because the file texts we are remerging
4832
# have not had those merges performed. If we use the wrong parents
4833
# list, we imply that the working tree text has seen and rejected
4834
# all the changes from the other tree, when in fact those changes
4835
# have not yet been seen.
4836
tree.set_parent_ids(parents[:1])
4838
merger = _mod_merge.Merger.from_revision_ids(tree, parents[1])
4839
merger.interesting_files = interesting_files
4840
merger.merge_type = merge_type
4841
merger.show_base = show_base
4842
merger.reprocess = reprocess
4843
conflicts = merger.do_merge()
3980
merger = _mod_merge.Merger.from_revision_ids(pb,
3982
merger.interesting_ids = interesting_ids
3983
merger.merge_type = merge_type
3984
merger.show_base = show_base
3985
merger.reprocess = reprocess
3986
conflicts = merger.do_merge()
3988
tree.set_parent_ids(parents)
4845
tree.set_parent_ids(parents)
4846
3992
if conflicts > 0:
4852
3998
class cmd_revert(Command):
4854
Set files in the working tree back to the contents of a previous revision.
3999
"""Revert files to a previous revision.
4856
4001
Giving a list of files will revert only those files. Otherwise, all files
4857
4002
will be reverted. If the revision is not specified with '--revision', the
4858
working tree basis revision is used. A revert operation affects only the
4859
working tree, not any revision history like the branch and repository or
4860
the working tree basis revision.
4003
last committed revision is used.
4862
4005
To remove only some changes, without reverting to a prior version, use
4863
merge instead. For example, "merge . -r -2..-3" (don't forget the ".")
4864
will remove the changes introduced by the second last commit (-2), without
4865
affecting the changes introduced by the last commit (-1). To remove
4866
certain changes on a hunk-by-hunk basis, see the shelve command.
4867
To update the branch to a specific revision or the latest revision and
4868
update the working tree accordingly while preserving local changes, see the
4006
merge instead. For example, "merge . --revision -2..-3" will remove the
4007
changes introduced by -2, without affecting the changes introduced by -1.
4008
Or to remove certain changes on a hunk-by-hunk basis, see the Shelf plugin.
4871
Uncommitted changes to files that are reverted will be discarded.
4872
However, by default, any files that have been manually changed will be
4873
backed up first. (Files changed only by merge are not backed up.) Backup
4874
files have '.~#~' appended to their name, where # is a number.
4010
By default, any files that have been manually changed will be backed up
4011
first. (Files changed only by merge are not backed up.) Backup files have
4012
'.~#~' appended to their name, where # is a number.
4876
4014
When you provide files, you can use their current pathname or the pathname
4877
4015
from the target revision. So you can use revert to "undelete" a file by
4878
4016
name. If you name a directory, all the contents of that directory will be
4881
If you have newly added files since the target revision, they will be
4882
removed. If the files to be removed have been changed, backups will be
4883
created as above. Directories containing unknown files will not be
4019
Any files that have been newly added since that revision will be deleted,
4020
with a backup kept if appropriate. Directories containing unknown files
4021
will not be deleted.
4886
The working tree contains a list of revisions that have been merged but
4887
not yet committed. These revisions will be included as additional parents
4888
of the next commit. Normally, using revert clears that list as well as
4889
reverting the files. If any files are specified, revert leaves the list
4890
of uncommitted merges alone and reverts only the files. Use ``brz revert
4891
.`` in the tree root to revert all files but keep the recorded merges,
4892
and ``brz revert --forget-merges`` to clear the pending merge list without
4023
The working tree contains a list of pending merged revisions, which will
4024
be included as parents in the next commit. Normally, revert clears that
4025
list as well as reverting the files. If any files are specified, revert
4026
leaves the pending merge list alone and reverts only the files. Use "bzr
4027
revert ." in the tree root to revert all files but keep the merge record,
4028
and "bzr revert --forget-merges" to clear the pending merge list without
4893
4029
reverting any files.
4895
Using "brz revert --forget-merges", it is possible to apply all of the
4896
changes from a branch in a single revision. To do this, perform the merge
4897
as desired. Then doing revert with the "--forget-merges" option will keep
4898
the content of the tree as it was, but it will clear the list of pending
4899
merges. The next commit will then contain all of the changes that are
4900
present in the other branch, but without any other parent revisions.
4901
Because this technique forgets where these changes originated, it may
4902
cause additional conflicts on later merges involving the same source and
4906
_see_also = ['cat', 'export', 'merge', 'shelve']
4032
_see_also = ['cat', 'export']
4907
4033
takes_options = [
4909
4035
Option('no-backup', "Do not save backups of reverted files."),
5063
4185
elif theirs_only:
5064
4186
restrict = 'remote'
5066
local_branch = Branch.open_containing(directory)[0]
5067
self.enter_context(local_branch.lock_read())
4188
local_branch = Branch.open_containing(u".")[0]
5069
4189
parent = local_branch.get_parent()
5070
4190
if other_branch is None:
5071
4191
other_branch = parent
5072
4192
if other_branch is None:
5073
raise errors.CommandError(gettext("No peer location known"
4193
raise errors.BzrCommandError("No peer location known"
5075
4195
display_url = urlutils.unescape_for_display(parent,
5076
4196
self.outf.encoding)
5077
message(gettext("Using saved parent location: {0}\n").format(
4197
message("Using saved parent location: "
4198
+ display_url + "\n")
5080
4200
remote_branch = Branch.open(other_branch)
5081
4201
if remote_branch.base == local_branch.base:
5082
4202
remote_branch = local_branch
5084
self.enter_context(remote_branch.lock_read())
5086
4204
local_revid_range = _revision_range_to_revid_range(
5087
4205
_get_revision_range(my_revision, local_branch,
5090
4208
remote_revid_range = _revision_range_to_revid_range(
5091
4209
_get_revision_range(revision,
5092
remote_branch, self.name()))
5094
local_extra, remote_extra = find_unmerged(
5095
local_branch, remote_branch, restrict,
5096
backward=not reverse,
5097
include_merged=include_merged,
5098
local_revid_range=local_revid_range,
5099
remote_revid_range=remote_revid_range)
5101
if log_format is None:
5102
registry = log.log_formatter_registry
5103
log_format = registry.get_default(local_branch)
5104
lf = log_format(to_file=self.outf,
5106
show_timezone='original')
5109
if local_extra and not theirs_only:
5110
message(ngettext("You have %d extra revision:\n",
5111
"You have %d extra revisions:\n",
5115
if local_branch.supports_tags():
5116
rev_tag_dict = local_branch.tags.get_reverse_tag_dict()
5117
for revision in iter_log_revisions(local_extra,
5118
local_branch.repository,
5121
lf.log_revision(revision)
5122
printed_local = True
5125
printed_local = False
5127
if remote_extra and not mine_only:
5128
if printed_local is True:
5130
message(ngettext("You are missing %d revision:\n",
5131
"You are missing %d revisions:\n",
5132
len(remote_extra)) %
5134
if remote_branch.supports_tags():
5135
rev_tag_dict = remote_branch.tags.get_reverse_tag_dict()
5136
for revision in iter_log_revisions(remote_extra,
5137
remote_branch.repository,
5140
lf.log_revision(revision)
5143
if mine_only and not local_extra:
5144
# We checked local, and found nothing extra
5145
message(gettext('This branch has no new revisions.\n'))
5146
elif theirs_only and not remote_extra:
5147
# We checked remote, and found nothing extra
5148
message(gettext('Other branch has no new revisions.\n'))
5149
elif not (mine_only or theirs_only or local_extra or
5151
# We checked both branches, and neither one had extra
5153
message(gettext("Branches are up to date.\n"))
4210
remote_branch, self.name()))
4212
local_branch.lock_read()
4214
remote_branch.lock_read()
4216
local_extra, remote_extra = find_unmerged(
4217
local_branch, remote_branch, restrict,
4218
backward=not reverse,
4219
include_merges=include_merges,
4220
local_revid_range=local_revid_range,
4221
remote_revid_range=remote_revid_range)
4223
if log_format is None:
4224
registry = log.log_formatter_registry
4225
log_format = registry.get_default(local_branch)
4226
lf = log_format(to_file=self.outf,
4228
show_timezone='original')
4231
if local_extra and not theirs_only:
4232
message("You have %d extra revision(s):\n" %
4234
for revision in iter_log_revisions(local_extra,
4235
local_branch.repository,
4237
lf.log_revision(revision)
4238
printed_local = True
4241
printed_local = False
4243
if remote_extra and not mine_only:
4244
if printed_local is True:
4246
message("You are missing %d revision(s):\n" %
4248
for revision in iter_log_revisions(remote_extra,
4249
remote_branch.repository,
4251
lf.log_revision(revision)
4254
if mine_only and not local_extra:
4255
# We checked local, and found nothing extra
4256
message('This branch is up to date.\n')
4257
elif theirs_only and not remote_extra:
4258
# We checked remote, and found nothing extra
4259
message('Other branch is up to date.\n')
4260
elif not (mine_only or theirs_only or local_extra or
4262
# We checked both branches, and neither one had extra
4264
message("Branches are up to date.\n")
4266
remote_branch.unlock()
4268
local_branch.unlock()
5155
4269
if not status_code and parent is None and other_branch is not None:
5156
self.enter_context(local_branch.lock_write())
5157
# handle race conditions - a parent might be set while we run.
5158
if local_branch.get_parent() is None:
5159
local_branch.set_parent(remote_branch.base)
4270
local_branch.lock_write()
4272
# handle race conditions - a parent might be set while we run.
4273
if local_branch.get_parent() is None:
4274
local_branch.set_parent(remote_branch.base)
4276
local_branch.unlock()
5160
4277
return status_code
5163
4280
class cmd_pack(Command):
5164
__doc__ = """Compress the data within a repository.
5166
This operation compresses the data within a bazaar repository. As
5167
bazaar supports automatic packing of repository, this operation is
5168
normally not required to be done manually.
5170
During the pack operation, bazaar takes a backup of existing repository
5171
data, i.e. pack files. This backup is eventually removed by bazaar
5172
automatically when it is safe to do so. To save disk space by removing
5173
the backed up pack files, the --clean-obsolete-packs option may be
5176
Warning: If you use --clean-obsolete-packs and your machine crashes
5177
during or immediately after repacking, you may be left with a state
5178
where the deletion has been written to disk but the new packs have not
5179
been. In this case the repository may be unusable.
4281
"""Compress the data within a repository."""
5182
4283
_see_also = ['repositories']
5183
4284
takes_args = ['branch_or_repo?']
5185
Option('clean-obsolete-packs',
5186
'Delete obsolete packs to save disk space.'),
5189
def run(self, branch_or_repo='.', clean_obsolete_packs=False):
5190
dir = controldir.ControlDir.open_containing(branch_or_repo)[0]
4286
def run(self, branch_or_repo='.'):
4287
dir = bzrdir.BzrDir.open_containing(branch_or_repo)[0]
5192
4289
branch = dir.open_branch()
5193
4290
repository = branch.repository
5194
4291
except errors.NotBranchError:
5195
4292
repository = dir.open_repository()
5196
repository.pack(clean_obsolete_packs=clean_obsolete_packs)
5199
4296
class cmd_plugins(Command):
5200
__doc__ = """List the installed plugins.
4297
"""List the installed plugins.
5202
4299
This command displays the list of installed plugins including
5203
4300
version of plugin and a short description of each.
5205
4302
--verbose shows the path where each plugin is located.
5207
A plugin is an external component for Breezy that extends the
5208
revision control system, by adding or replacing code in Breezy.
4304
A plugin is an external component for Bazaar that extends the
4305
revision control system, by adding or replacing code in Bazaar.
5209
4306
Plugins can do a variety of things, including overriding commands,
5210
4307
adding new commands, providing additional network transports and
5211
4308
customizing log output.
5213
See the Bazaar Plugin Guide <http://doc.bazaar.canonical.com/plugins/en/>
5214
for further information on plugins including where to find them and how to
5215
install them. Instructions are also provided there on how to write new
5216
plugins using the Python programming language.
4310
See the Bazaar web site, http://bazaar-vcs.org, for further
4311
information on plugins including where to find them and how to
4312
install them. Instructions are also provided there on how to
4313
write new plugins using the Python programming language.
5218
4315
takes_options = ['verbose']
5220
4317
@display_command
5221
4318
def run(self, verbose=False):
5222
from . import plugin
5223
# Don't give writelines a generator as some codecs don't like that
5224
self.outf.writelines(
5225
list(plugin.describe_plugins(show_paths=verbose)))
4319
import bzrlib.plugin
4320
from inspect import getdoc
4322
for name, plugin in bzrlib.plugin.plugins().items():
4323
version = plugin.__version__
4324
if version == 'unknown':
4326
name_ver = '%s %s' % (name, version)
4327
d = getdoc(plugin.module)
4329
doc = d.split('\n')[0]
4331
doc = '(no description)'
4332
result.append((name_ver, doc, plugin.path()))
4333
for name_ver, doc, path in sorted(result):
5228
4341
class cmd_testament(Command):
5229
__doc__ = """Show testament (signing-form) of a revision."""
4342
"""Show testament (signing-form) of a revision."""
5230
4343
takes_options = [
5232
Option('long', help='Produce long-format testament.'),
5234
help='Produce a strict-format testament.')]
4345
Option('long', help='Produce long-format testament.'),
4347
help='Produce a strict-format testament.')]
5235
4348
takes_args = ['branch?']
5236
encoding_type = 'exact'
5238
4349
@display_command
5239
4350
def run(self, branch=u'.', revision=None, long=False, strict=False):
5240
from .bzr.testament import Testament, StrictTestament
4351
from bzrlib.testament import Testament, StrictTestament
5241
4352
if strict is True:
5242
4353
testament_class = StrictTestament
5276
4390
Option('long', help='Show commit date in annotations.'),
5281
4394
encoding_type = 'exact'
5283
4396
@display_command
5284
4397
def run(self, filename, all=False, long=False, revision=None,
5285
show_ids=False, directory=None):
5286
from .annotate import (
4399
from bzrlib.annotate import annotate_file, annotate_file_tree
5289
4400
wt, branch, relpath = \
5290
_open_directory_or_containing_tree_or_branch(filename, directory)
4401
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
5291
4402
if wt is not None:
5292
self.enter_context(wt.lock_read())
5294
self.enter_context(branch.lock_read())
5295
tree = _get_one_revision_tree('annotate', revision, branch=branch)
5296
self.enter_context(tree.lock_read())
5297
if wt is not None and revision is None:
5298
if not wt.is_versioned(relpath):
5299
raise errors.NotVersionedError(relpath)
5300
# If there is a tree and we're not annotating historical
5301
# versions, annotate the working tree's content.
5302
annotate_file_tree(wt, relpath, self.outf, long, all,
5305
if not tree.is_versioned(relpath):
5306
raise errors.NotVersionedError(relpath)
5307
annotate_file_tree(tree, relpath, self.outf, long, all,
5308
show_ids=show_ids, branch=branch)
4407
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4409
file_id = wt.path2id(relpath)
4411
file_id = tree.path2id(relpath)
4413
raise errors.NotVersionedError(filename)
4414
file_version = tree.inventory[file_id].revision
4415
if wt is not None and revision is None:
4416
# If there is a tree and we're not annotating historical
4417
# versions, annotate the working tree's content.
4418
annotate_file_tree(wt, file_id, self.outf, long, all,
4421
annotate_file(branch, file_version, file_id, long, all, self.outf,
5311
4430
class cmd_re_sign(Command):
5312
__doc__ = """Create a digital signature for an existing revision."""
4431
"""Create a digital signature for an existing revision."""
5313
4432
# TODO be able to replace existing ones.
5315
hidden = True # is this right ?
4434
hidden = True # is this right ?
5316
4435
takes_args = ['revision_id*']
5317
takes_options = ['directory', 'revision']
4436
takes_options = ['revision']
5319
def run(self, revision_id_list=None, revision=None, directory=u'.'):
4438
def run(self, revision_id_list=None, revision=None):
5320
4439
if revision_id_list is not None and revision is not None:
5321
raise errors.CommandError(
5322
gettext('You can only supply one of revision_id or --revision'))
4440
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
5323
4441
if revision_id_list is None and revision is None:
5324
raise errors.CommandError(
5325
gettext('You must supply either --revision or a revision_id'))
5326
b = WorkingTree.open_containing(directory)[0].branch
5327
self.enter_context(b.lock_write())
5328
return self._run(b, revision_id_list, revision)
4442
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4443
b = WorkingTree.open_containing(u'.')[0].branch
4446
return self._run(b, revision_id_list, revision)
5330
4450
def _run(self, b, revision_id_list, revision):
5331
from .repository import WriteGroup
5332
gpg_strategy = gpg.GPGStrategy(b.get_config_stack())
4451
import bzrlib.gpg as gpg
4452
gpg_strategy = gpg.GPGStrategy(b.get_config())
5333
4453
if revision_id_list is not None:
5334
with WriteGroup(b.repository):
4454
b.repository.start_write_group()
5335
4456
for revision_id in revision_id_list:
5336
revision_id = cache_utf8.encode(revision_id)
5337
4457
b.repository.sign_revision(revision_id, gpg_strategy)
4459
b.repository.abort_write_group()
4462
b.repository.commit_write_group()
5338
4463
elif revision is not None:
5339
4464
if len(revision) == 1:
5340
4465
revno, rev_id = revision[0].in_history(b)
5341
with WriteGroup(b.repository):
4466
b.repository.start_write_group()
5342
4468
b.repository.sign_revision(rev_id, gpg_strategy)
4470
b.repository.abort_write_group()
4473
b.repository.commit_write_group()
5343
4474
elif len(revision) == 2:
5344
4475
# are they both on rh- if so we can walk between them
5345
4476
# might be nice to have a range helper for arbitrary
5349
4480
if to_revid is None:
5350
4481
to_revno = b.revno()
5351
4482
if from_revno is None or to_revno is None:
5352
raise errors.CommandError(
5353
gettext('Cannot sign a range of non-revision-history revisions'))
5354
with WriteGroup(b.repository):
4483
raise errors.BzrCommandError('Cannot sign a range of non-revision-history revisions')
4484
b.repository.start_write_group()
5355
4486
for revno in range(from_revno, to_revno + 1):
5356
4487
b.repository.sign_revision(b.get_rev_id(revno),
4490
b.repository.abort_write_group()
4493
b.repository.commit_write_group()
5359
raise errors.CommandError(
5360
gettext('Please supply either one revision, or a range.'))
4495
raise errors.BzrCommandError('Please supply either one revision, or a range.')
5363
4498
class cmd_bind(Command):
5364
__doc__ = """Convert the current branch into a checkout of the supplied branch.
5365
If no branch is supplied, rebind to the last bound location.
4499
"""Convert the current branch into a checkout of the supplied branch.
5367
4501
Once converted into a checkout, commits must succeed on the master branch
5368
4502
before they will be applied to the local branch.
5370
4504
Bound branches use the nickname of its master branch unless it is set
5371
locally, in which case binding will update the local nickname to be
4505
locally, in which case binding will update the the local nickname to be
5372
4506
that of the master.
5375
4509
_see_also = ['checkouts', 'unbind']
5376
4510
takes_args = ['location?']
5377
takes_options = ['directory']
5379
def run(self, location=None, directory=u'.'):
5380
b, relpath = Branch.open_containing(directory)
4513
def run(self, location=None):
4514
b, relpath = Branch.open_containing(u'.')
5381
4515
if location is None:
5383
4517
location = b.get_old_bound_location()
5384
4518
except errors.UpgradeRequired:
5385
raise errors.CommandError(
5386
gettext('No location supplied. '
5387
'This format does not remember old locations.'))
4519
raise errors.BzrCommandError('No location supplied. '
4520
'This format does not remember old locations.')
5389
4522
if location is None:
5390
if b.get_bound_location() is not None:
5391
raise errors.CommandError(
5392
gettext('Branch is already bound'))
5394
raise errors.CommandError(
5395
gettext('No location supplied'
5396
' and no previous location known'))
4523
raise errors.BzrCommandError('No location supplied and no '
4524
'previous location known')
5397
4525
b_other = Branch.open(location)
5399
4527
b.bind(b_other)
5400
4528
except errors.DivergedBranches:
5401
raise errors.CommandError(
5402
gettext('These branches have diverged.'
5403
' Try merging, and then bind again.'))
4529
raise errors.BzrCommandError('These branches have diverged.'
4530
' Try merging, and then bind again.')
5404
4531
if b.get_config().has_explicit_nickname():
5405
4532
b.nick = b_other.nick
5408
4535
class cmd_unbind(Command):
5409
__doc__ = """Convert the current checkout into a regular branch.
4536
"""Convert the current checkout into a regular branch.
5411
4538
After unbinding, the local branch is considered independent and subsequent
5412
4539
commits will be local only.
5513
4644
end_revision=last_revno)
5516
self.outf.write(gettext('Dry-run, pretending to remove'
5517
' the above revisions.\n'))
4647
print 'Dry-run, pretending to remove the above revisions.'
4649
val = raw_input('Press <enter> to continue')
5520
gettext('The above revision(s) will be removed.\n'))
5523
if not ui.ui_factory.confirm_action(
5524
gettext(u'Uncommit these revisions'),
5525
'breezy.builtins.uncommit',
5527
self.outf.write(gettext('Canceled\n'))
4651
print 'The above revision(s) will be removed.'
4653
val = raw_input('Are you sure [y/N]? ')
4654
if val.lower() not in ('y', 'yes'):
5530
4658
mutter('Uncommitting from {%s} to {%s}',
5531
4659
last_rev_id, rev_id)
5532
4660
uncommit(b, tree=tree, dry_run=dry_run, verbose=verbose,
5533
revno=revno, local=local, keep_tags=keep_tags)
5536
gettext('You can restore the old tip by running:\n'
5537
' brz pull -d %s %s -r revid:%s\n')
5538
% (location, location, last_rev_id.decode('utf-8')))
5541
gettext('You can restore the old tip by running:\n'
5542
' brz pull . -r revid:%s\n')
5543
% last_rev_id.decode('utf-8'))
4661
revno=revno, local=local)
4662
note('You can restore the old tip by running:\n'
4663
' bzr pull . -r revid:%s', last_rev_id)
5546
4666
class cmd_break_lock(Command):
5547
__doc__ = """Break a dead lock.
5549
This command breaks a lock on a repository, branch, working directory or
4667
"""Break a dead lock on a repository, branch or working directory.
5552
4669
CAUTION: Locks should only be broken when you are sure that the process
5553
4670
holding the lock has been stopped.
5555
You can get information on what locks are open via the 'brz info
5556
[location]' command.
4672
You can get information on what locks are open via the 'bzr info' command.
5560
brz break-lock brz+ssh://example.com/brz/foo
5561
brz break-lock --conf ~/.config/breezy
5564
4677
takes_args = ['location?']
5567
help='LOCATION is the directory where the config lock is.'),
5569
help='Do not ask for confirmation before breaking the lock.'),
5572
def run(self, location=None, config=False, force=False):
4679
def run(self, location=None, show=False):
5573
4680
if location is None:
5574
4681
location = u'.'
5576
ui.ui_factory = ui.ConfirmationUserInterfacePolicy(ui.ui_factory,
5578
{'breezy.lockdir.break': True})
5580
conf = _mod_config.LockableConfig(file_name=location)
5583
control, relpath = controldir.ControlDir.open_containing(location)
5585
control.break_lock()
5586
except NotImplementedError:
4682
control, relpath = bzrdir.BzrDir.open_containing(location)
4684
control.break_lock()
4685
except NotImplementedError:
5590
4689
class cmd_wait_until_signalled(Command):
5591
__doc__ = """Test helper for test_start_and_stop_brz_subprocess_send_signal.
4690
"""Test helper for test_start_and_stop_bzr_subprocess_send_signal.
5593
4692
This just prints a line to signal when it is ready, then blocks on stdin.
5599
self.outf.write("running\n")
4698
sys.stdout.write("running\n")
5601
4700
sys.stdin.readline()
5604
4703
class cmd_serve(Command):
5605
__doc__ = """Run the brz server."""
4704
"""Run the bzr server."""
5607
4706
aliases = ['server']
5609
4708
takes_options = [
5611
4710
help='Serve on stdin/out for use from inetd or sshd.'),
5612
RegistryOption('protocol',
5613
help="Protocol to serve.",
5614
lazy_registry=('breezy.transport',
5615
'transport_server_registry'),
5616
value_switches=True),
5618
help='Listen for connections on nominated address.',
4711
RegistryOption('protocol',
4712
help="Protocol to serve.",
4713
lazy_registry=('bzrlib.transport', 'transport_server_registry'),
4714
value_switches=True),
5621
help='Listen for connections on nominated port. Passing 0 as '
5622
'the port number will result in a dynamically allocated '
5623
'port. The default port depends on the protocol.',
5625
custom_help('directory',
5626
help='Serve contents of this directory.'),
4716
help='Listen for connections on nominated port of the form '
4717
'[hostname:]portnumber. Passing 0 as the port number will '
4718
'result in a dynamically allocated port. The default port '
4719
'depends on the protocol.',
4722
help='Serve contents of this directory.',
5627
4724
Option('allow-writes',
5628
4725
help='By default the server is a readonly server. Supplying '
5629
4726
'--allow-writes enables write access to the contents of '
5630
'the served directory and below. Note that ``brz serve`` '
5631
'does not perform authentication, so unless some form of '
5632
'external authentication is arranged supplying this '
5633
'option leads to global uncontrolled write access to your '
5636
Option('client-timeout', type=float,
5637
help='Override the default idle client timeout (5min).'),
4727
'the served directory and below.'
5640
def run(self, listen=None, port=None, inet=False, directory=None,
5641
allow_writes=False, protocol=None, client_timeout=None):
5642
from . import location, transport
4731
def get_host_and_port(self, port):
4732
"""Return the host and port to run the smart server on.
4734
If 'port' is None, None will be returned for the host and port.
4736
If 'port' has a colon in it, the string before the colon will be
4737
interpreted as the host.
4739
:param port: A string of the port to run the server on.
4740
:return: A tuple of (host, port), where 'host' is a host name or IP,
4741
and port is an integer TCP/IP port.
4744
if port is not None:
4746
host, port = port.split(':')
4750
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4752
from bzrlib.transport import get_transport, transport_server_registry
5643
4753
if directory is None:
5644
directory = osutils.getcwd()
4754
directory = os.getcwd()
5645
4755
if protocol is None:
5646
protocol = transport.transport_server_registry.get()
5647
url = location.location_to_url(directory)
4756
protocol = transport_server_registry.get()
4757
host, port = self.get_host_and_port(port)
4758
url = urlutils.local_path_to_url(directory)
5648
4759
if not allow_writes:
5649
4760
url = 'readonly+' + url
5650
t = transport.get_transport_from_url(url)
5651
protocol(t, listen, port, inet, client_timeout)
4761
transport = get_transport(url)
4762
protocol(transport, host, port, inet)
5654
4765
class cmd_join(Command):
5655
__doc__ = """Combine a tree into its containing tree.
4766
"""Combine a tree into its containing tree.
5657
4768
This command requires the target tree to be in a rich-root format.
5659
4770
The TREE argument should be an independent tree, inside another tree, but
5660
not part of it. (Such trees can be produced by "brz split", but also by
5661
running "brz branch" with the target inside a tree.)
4771
not part of it. (Such trees can be produced by "bzr split", but also by
4772
running "bzr branch" with the target inside a tree.)
5663
The result is a combined tree, with the subtree no longer an independent
4774
The result is a combined tree, with the subtree no longer an independant
5664
4775
part. This is marked as a merge of the subtree into the containing tree,
5665
4776
and all history is preserved.
5842
4946
directly from the merge directive, without retrieving data from a
5845
`brz send` creates a compact data set that, when applied using brz
5846
merge, has the same effect as merging from the source branch.
5848
By default the merge directive is self-contained and can be applied to any
5849
branch containing submit_branch in its ancestory without needing access to
5852
If --no-bundle is specified, then Breezy doesn't send the contents of the
5853
revisions, but only a structured request to merge from the
5854
public_location. In that case the public_branch is needed and it must be
5855
up-to-date and accessible to the recipient. The public_branch is always
5856
included if known, so that people can check it later.
5858
The submit branch defaults to the parent of the source branch, but can be
5859
overridden. Both submit branch and public branch will be remembered in
5860
branch.conf the first time they are used for a particular branch. The
5861
source branch defaults to that containing the working directory, but can
5862
be changed using --from.
5864
Both the submit branch and the public branch follow the usual behavior with
5865
respect to --remember: If there is no default location set, the first send
5866
will set it (use --no-remember to avoid setting it). After that, you can
5867
omit the location to use the default. To change the default, use
5868
--remember. The value will only be saved if the location can be accessed.
5870
In order to calculate those changes, brz must analyse the submit branch.
5871
Therefore it is most efficient for the submit branch to be a local mirror.
5872
If a public location is known for the submit_branch, that location is used
5873
in the merge directive.
5875
The default behaviour is to send the merge directive by mail, unless -o is
5876
given, in which case it is sent to a file.
4949
If --no-bundle is specified, then public_branch is needed (and must be
4950
up-to-date), so that the receiver can perform the merge using the
4951
public_branch. The public_branch is always included if known, so that
4952
people can check it later.
4954
The submit branch defaults to the parent, but can be overridden. Both
4955
submit branch and public branch will be remembered if supplied.
4957
If a public_branch is known for the submit_branch, that public submit
4958
branch is used in the merge instructions. This means that a local mirror
4959
can be used as your actual submit branch, once you have set public_branch
5878
4962
Mail is sent using your preferred mail program. This should be transparent
5879
on Windows (it uses MAPI). On Unix, it requires the xdg-email utility.
4963
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5880
4964
If the preferred client can't be found (or used), your editor will be used.
5882
4966
To use a specific mail program, set the mail_client configuration option.
5883
Supported values for specific clients are "claws", "evolution", "kmail",
5884
"mail.app" (MacOS X's Mail.app), "mutt", and "thunderbird"; generic options
5885
are "default", "editor", "emacsclient", "mapi", and "xdg-email". Plugins
5886
may also add supported clients.
4967
(For Thunderbird 1.5, this works around some bugs.) Supported values for
4968
specific clients are "claws", "evolution", "kmail", "mutt", and
4969
"thunderbird"; generic options are "default", "editor", "emacsclient",
4970
"mapi", and "xdg-email". Plugins may also add supported clients.
5888
4972
If mail is being sent, a to address is required. This can be supplied
5889
4973
either on the commandline, by setting the submit_to configuration
5890
4974
option in the branch itself or the child_submit_to configuration option
5891
4975
in the submit branch.
5893
The merge directives created by brz send may be applied using brz merge or
5894
brz pull by specifying a file containing a merge directive as the location.
4977
Two formats are currently supported: "4" uses revision bundle format 4 and
4978
merge directive format 2. It is significantly faster and smaller than
4979
older formats. It is compatible with Bazaar 0.19 and later. It is the
4980
default. "0.9" uses revision bundle format 0.9 and merge directive
4981
format 1. It is compatible with Bazaar 0.12 - 0.18.
5896
brz send makes extensive use of public locations to map local locations into
5897
URLs that can be used by other people. See `brz help configuration` to
5898
set them, and use `brz info` to display them.
4983
The merge directives created by bzr send may be applied using bzr merge or
4984
bzr pull by specifying a file containing a merge directive as the location.
5901
4987
encoding_type = 'exact'
6025
5117
It is an error to give a tag name that already exists unless you pass
6026
5118
--force, in which case the tag is moved to point to the new revision.
6028
To rename a tag (change the name but keep it on the same revsion), run ``brz
6029
tag new-name -r tag:old-name`` and then ``brz tag --delete oldname``.
6031
If no tag name is specified it will be determined through the
6032
'automatic_tag_name' hook. This can e.g. be used to automatically tag
6033
upstream releases by reading configure.ac. See ``brz help hooks`` for
5120
To rename a tag (change the name but keep it on the same revsion), run ``bzr
5121
tag new-name -r tag:old-name`` and then ``bzr tag --delete oldname``.
6037
5124
_see_also = ['commit', 'tags']
6038
takes_args = ['tag_name?']
5125
takes_args = ['tag_name']
6039
5126
takes_options = [
6040
5127
Option('delete',
6041
help='Delete this tag rather than placing it.',
6043
custom_help('directory',
6044
help='Branch in which to place the tag.'),
5128
help='Delete this tag rather than placing it.',
5131
help='Branch in which to place the tag.',
6045
5135
Option('force',
6046
help='Replace existing tags.',
5136
help='Replace existing tags.',
6051
def run(self, tag_name=None,
5141
def run(self, tag_name,
6057
5147
branch, relpath = Branch.open_containing(directory)
6058
self.enter_context(branch.lock_write())
6060
if tag_name is None:
6061
raise errors.CommandError(
6062
gettext("No tag specified to delete."))
6063
branch.tags.delete_tag(tag_name)
6064
note(gettext('Deleted tag %s.') % tag_name)
6067
if len(revision) != 1:
6068
raise errors.CommandError(gettext(
6069
"Tags can only be placed on a single revision, "
6071
revision_id = revision[0].as_revision_id(branch)
6073
revision_id = branch.last_revision()
6074
if tag_name is None:
6075
tag_name = branch.automatic_tag_name(revision_id)
6076
if tag_name is None:
6077
raise errors.CommandError(gettext(
6078
"Please specify a tag name."))
6080
existing_target = branch.tags.lookup_tag(tag_name)
6081
except errors.NoSuchTag:
6082
existing_target = None
6083
if not force and existing_target not in (None, revision_id):
6084
raise errors.TagAlreadyExists(tag_name)
6085
if existing_target == revision_id:
6086
note(gettext('Tag %s already exists for that revision.') % tag_name)
5151
branch.tags.delete_tag(tag_name)
5152
self.outf.write('Deleted tag %s.\n' % tag_name)
5155
if len(revision) != 1:
5156
raise errors.BzrCommandError(
5157
"Tags can only be placed on a single revision, "
5159
revision_id = revision[0].as_revision_id(branch)
5161
revision_id = branch.last_revision()
5162
if (not force) and branch.tags.has_tag(tag_name):
5163
raise errors.TagAlreadyExists(tag_name)
6088
5164
branch.tags.set_tag(tag_name, revision_id)
6089
if existing_target is None:
6090
note(gettext('Created tag %s.') % tag_name)
6092
note(gettext('Updated tag %s.') % tag_name)
5165
self.outf.write('Created tag %s.\n' % tag_name)
6095
5170
class cmd_tags(Command):
6096
__doc__ = """List tags.
6098
5173
This command shows a table of tag names and the revisions they reference.
6101
5176
_see_also = ['tag']
6102
5177
takes_options = [
6103
custom_help('directory',
6104
help='Branch whose tags should be displayed.'),
6105
RegistryOption('sort',
6106
'Sort tags by different criteria.', title='Sorting',
6107
lazy_registry=('breezy.tag', 'tag_sort_methods')
5179
help='Branch whose tags should be displayed.',
5183
RegistryOption.from_kwargs('sort',
5184
'Sort tags by different criteria.', title='Sorting',
5185
alpha='Sort tags lexicographically (default).',
5186
time='Sort tags chronologically.',
6113
5192
@display_command
6114
def run(self, directory='.', sort=None, show_ids=False, revision=None):
6115
from .tag import tag_sort_methods
6116
5199
branch, relpath = Branch.open_containing(directory)
6118
tags = list(branch.tags.get_tag_dict().items())
5201
tags = branch.tags.get_tag_dict().items()
6122
self.enter_context(branch.lock_read())
6124
# Restrict to the specified range
6125
tags = self._tags_for_range(branch, revision)
6127
sort = tag_sort_methods.get()
6130
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
6131
for index, (tag, revid) in enumerate(tags):
6133
revno = branch.revision_id_to_dotted_revno(revid)
6134
if isinstance(revno, tuple):
6135
revno = '.'.join(map(str, revno))
6136
except (errors.NoSuchRevision,
6137
errors.GhostRevisionsHaveNoRevno,
6138
errors.UnsupportedOperation):
6139
# Bad tag data/merges can lead to tagged revisions
6140
# which are not in this branch. Fail gracefully ...
6142
tags[index] = (tag, revno)
6144
tags = [(tag, revid.decode('utf-8')) for (tag, revid) in tags]
5208
graph = branch.repository.get_graph()
5209
rev1, rev2 = _get_revision_range(revision, branch, self.name())
5210
revid1, revid2 = rev1.rev_id, rev2.rev_id
5211
# only show revisions between revid1 and revid2 (inclusive)
5212
tags = [(tag, revid) for tag, revid in tags if
5213
graph.is_between(revid, revid1, revid2)]
5216
elif sort == 'time':
5218
for tag, revid in tags:
5220
revobj = branch.repository.get_revision(revid)
5221
except errors.NoSuchRevision:
5222
timestamp = sys.maxint # place them at the end
5224
timestamp = revobj.timestamp
5225
timestamps[revid] = timestamp
5226
tags.sort(key=lambda x: timestamps[x[1]])
5228
# [ (tag, revid), ... ] -> [ (tag, dotted_revno), ... ]
5229
for index, (tag, revid) in enumerate(tags):
5231
revno = branch.revision_id_to_dotted_revno(revid)
5232
if isinstance(revno, tuple):
5233
revno = '.'.join(map(str, revno))
5234
except errors.NoSuchRevision:
5235
# Bad tag data/merges can lead to tagged revisions
5236
# which are not in this branch. Fail gracefully ...
5238
tags[index] = (tag, revno)
6146
5241
for tag, revspec in tags:
6147
5242
self.outf.write('%-20s %s\n' % (tag, revspec))
6149
def _tags_for_range(self, branch, revision):
6150
rev1, rev2 = _get_revision_range(revision, branch, self.name())
6151
revid1, revid2 = rev1.rev_id, rev2.rev_id
6152
# _get_revision_range will always set revid2 if it's not specified.
6153
# If revid1 is None, it means we want to start from the branch
6154
# origin which is always a valid ancestor. If revid1 == revid2, the
6155
# ancestry check is useless.
6156
if revid1 and revid1 != revid2:
6157
# FIXME: We really want to use the same graph than
6158
# branch.iter_merge_sorted_revisions below, but this is not
6159
# easily available -- vila 2011-09-23
6160
if branch.repository.get_graph().is_ancestor(revid2, revid1):
6161
# We don't want to output anything in this case...
6163
# only show revisions between revid1 and revid2 (inclusive)
6164
tagged_revids = branch.tags.get_reverse_tag_dict()
6166
for r in branch.iter_merge_sorted_revisions(
6167
start_revision_id=revid2, stop_revision_id=revid1,
6168
stop_rule='include'):
6169
revid_tags = tagged_revids.get(r[0], None)
6171
found.extend([(tag, r[0]) for tag in revid_tags])
6175
5245
class cmd_reconfigure(Command):
6176
__doc__ = """Reconfigure the type of a brz directory.
5246
"""Reconfigure the type of a bzr directory.
6178
5248
A target configuration must be specified.
6190
5260
takes_args = ['location?']
6191
5261
takes_options = [
6192
5262
RegistryOption.from_kwargs(
6195
help='The relation between branch and tree.',
5264
title='Target type',
5265
help='The type to reconfigure the directory to.',
6196
5266
value_switches=True, enum_switch=False,
6197
5267
branch='Reconfigure to be an unbound branch with no working tree.',
6198
5268
tree='Reconfigure to be an unbound branch with a working tree.',
6199
5269
checkout='Reconfigure to be a bound branch with a working tree.',
6200
5270
lightweight_checkout='Reconfigure to be a lightweight'
6201
' checkout (with no local history).',
6203
RegistryOption.from_kwargs(
6205
title='Repository type',
6206
help='Location fo the repository.',
6207
value_switches=True, enum_switch=False,
5271
' checkout (with no local history).',
6208
5272
standalone='Reconfigure to be a standalone branch '
6209
'(i.e. stop using shared repository).',
5273
'(i.e. stop using shared repository).',
6210
5274
use_shared='Reconfigure to use a shared repository.',
6212
RegistryOption.from_kwargs(
6214
title='Trees in Repository',
6215
help='Whether new branches in the repository have trees.',
6216
value_switches=True, enum_switch=False,
6217
5275
with_trees='Reconfigure repository to create '
6218
'working trees on branches by default.',
5276
'working trees on branches by default.',
6219
5277
with_no_trees='Reconfigure repository to not create '
6220
'working trees on branches by default.'
5278
'working trees on branches by default.'
6222
5280
Option('bind-to', help='Branch to bind checkout to.', type=str),
6223
5281
Option('force',
6224
help='Perform reconfiguration even if local changes'
5282
help='Perform reconfiguration even if local changes'
6226
5284
Option('stacked-on',
6227
help='Reconfigure a branch to be stacked on another branch.',
5285
help='Reconfigure a branch to be stacked on another branch.',
6230
5288
Option('unstacked',
6231
help='Reconfigure a branch to be unstacked. This '
6232
'may require copying substantial data into it.',
5289
help='Reconfigure a branch to be unstacked. This '
5290
'may require copying substantial data into it.',
6236
def run(self, location=None, bind_to=None, force=False,
6237
tree_type=None, repository_type=None, repository_trees=None,
6238
stacked_on=None, unstacked=None):
6239
directory = controldir.ControlDir.open(location)
5294
def run(self, location=None, target_type=None, bind_to=None, force=False,
5297
directory = bzrdir.BzrDir.open(location)
6240
5298
if stacked_on and unstacked:
6241
raise errors.CommandError(
6242
gettext("Can't use both --stacked-on and --unstacked"))
5299
raise BzrCommandError("Can't use both --stacked-on and --unstacked")
6243
5300
elif stacked_on is not None:
6244
5301
reconfigure.ReconfigureStackedOn().apply(directory, stacked_on)
6245
5302
elif unstacked:
6306
5352
/path/to/newbranch.
6308
5354
Bound branches use the nickname of its master branch unless it is set
6309
locally, in which case switching will update the local nickname to be
5355
locally, in which case switching will update the the local nickname to be
6310
5356
that of the master.
6313
takes_args = ['to_location?']
6314
takes_options = ['directory',
6316
help='Switch even if local commits will be lost.'),
5359
takes_args = ['to_location']
5360
takes_options = [Option('force',
5361
help='Switch even if local commits will be lost.'),
6318
5362
Option('create-branch', short_name='b',
6319
help='Create the target branch from this one before'
6320
' switching to it.'),
6322
help='Store and restore uncommitted changes in the'
5363
help='Create the target branch from this one before'
5364
' switching to it.'),
6326
def run(self, to_location=None, force=False, create_branch=False,
6327
revision=None, directory=u'.', store=False):
6328
from . import switch
6329
tree_location = directory
6330
revision = _get_one_revision('switch', revision)
6331
control_dir = controldir.ControlDir.open_containing(tree_location)[0]
6332
possible_transports = [control_dir.root_transport]
6333
if to_location is None:
6334
if revision is None:
6335
raise errors.CommandError(gettext('You must supply either a'
6336
' revision or a location'))
6337
to_location = tree_location
5367
def run(self, to_location, force=False, create_branch=False):
5368
from bzrlib import switch
5370
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
6339
branch = control_dir.open_branch(
6340
possible_transports=possible_transports)
5372
branch = control_dir.open_branch()
6341
5373
had_explicit_nick = branch.get_config().has_explicit_nickname()
6342
5374
except errors.NotBranchError:
6344
5376
had_explicit_nick = False
6346
possible_transports.append(branch.user_transport)
6347
5377
if create_branch:
6348
5378
if branch is None:
6349
raise errors.CommandError(
6350
gettext('cannot create branch without source branch'))
6351
to_location = lookup_new_sibling_branch(
6352
control_dir, to_location,
6353
possible_transports=possible_transports)
6354
if revision is not None:
6355
revision = revision.as_revision_id(branch)
6356
to_branch = branch.controldir.sprout(
6358
possible_transports=possible_transports,
6359
revision_id=revision,
6360
source_branch=branch).open_branch()
5379
raise errors.BzrCommandError('cannot create branch without'
5381
if '/' not in to_location and '\\' not in to_location:
5382
# This path is meant to be relative to the existing branch
5383
this_url = self._get_branch_location(control_dir)
5384
to_location = urlutils.join(this_url, '..', to_location)
5385
to_branch = branch.bzrdir.sprout(to_location,
5386
possible_transports=[branch.bzrdir.root_transport],
5387
source_branch=branch).open_branch()
5389
# from_branch = control_dir.open_branch()
5390
# except errors.NotBranchError:
5391
# raise BzrCommandError('Cannot create a branch from this'
5392
# ' location when we cannot open this branch')
5393
# from_branch.bzrdir.sprout(
5397
to_branch = Branch.open(to_location)
5398
except errors.NotBranchError:
5399
this_url = self._get_branch_location(control_dir)
6363
5400
to_branch = Branch.open(
6364
to_location, possible_transports=possible_transports)
6365
except errors.NotBranchError:
6366
to_branch = open_sibling_branch(
6367
control_dir, to_location,
6368
possible_transports=possible_transports)
6369
if revision is not None:
6370
revision = revision.as_revision_id(to_branch)
6371
possible_transports.append(to_branch.user_transport)
6373
switch.switch(control_dir, to_branch, force, revision_id=revision,
6374
store_uncommitted=store,
6375
possible_transports=possible_transports)
6376
except controldir.BranchReferenceLoop:
6377
raise errors.CommandError(
6378
gettext('switching would create a branch reference loop. '
6379
'Use the "bzr up" command to switch to a '
6380
'different revision.'))
5401
urlutils.join(this_url, '..', to_location))
5402
switch.switch(control_dir, to_branch, force)
6381
5403
if had_explicit_nick:
6382
branch = control_dir.open_branch() # get the new branch!
5404
branch = control_dir.open_branch() #get the new branch!
6383
5405
branch.nick = to_branch.nick
6385
if to_branch.controldir.control_url != control_dir.control_url:
6386
note(gettext('Switched to branch %s at %s'),
6387
to_branch.name, urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5406
note('Switched to branch: %s',
5407
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5409
def _get_branch_location(self, control_dir):
5410
"""Return location of branch for this control dir."""
5412
this_branch = control_dir.open_branch()
5413
# This may be a heavy checkout, where we want the master branch
5414
master_location = this_branch.get_bound_location()
5415
if master_location is not None:
5416
return master_location
5417
# If not, use a local sibling
5418
return this_branch.base
5419
except errors.NotBranchError:
5420
format = control_dir.find_branch_format()
5421
if getattr(format, 'get_reference', None) is not None:
5422
return format.get_reference(control_dir)
6389
note(gettext('Switched to branch %s'), to_branch.name)
6391
note(gettext('Switched to branch at %s'),
6392
urlutils.unescape_for_display(to_branch.base, 'utf-8'))
5424
return control_dir.root_transport.base
6395
5427
class cmd_view(Command):
6396
__doc__ = """Manage filtered views.
5428
"""Manage filtered views.
6398
5430
Views provide a mask over the tree so that users can focus on
6399
5431
a subset of a tree when doing their work. After creating a view,
6632
5622
You can put multiple items on the shelf, and by default, 'unshelve' will
6633
5623
restore the most recently shelved changes.
6635
For complicated changes, it is possible to edit the changes in a separate
6636
editor program to decide what the file remaining in the working copy
6637
should look like. To do this, add the configuration option
6639
change_editor = PROGRAM {new_path} {old_path}
6641
where {new_path} is replaced with the path of the new version of the
6642
file and {old_path} is replaced with the path of the old version of
6643
the file. The PROGRAM should save the new file with the desired
6644
contents of the file in the working tree.
6648
5626
takes_args = ['file*']
6650
5628
takes_options = [
6653
5630
Option('all', help='Shelve all changes.'),
6655
5632
RegistryOption('writer', 'Method to use for writing diffs.',
6656
breezy.option.diff_writer_registry,
5633
bzrlib.option.diff_writer_registry,
6657
5634
value_switches=True, enum_switch=False),
6659
5636
Option('list', help='List shelved changes.'),
6660
5637
Option('destroy',
6661
5638
help='Destroy removed changes instead of shelving them.'),
6663
_see_also = ['unshelve', 'configuration']
5640
_see_also = ['unshelve']
6665
5642
def run(self, revision=None, all=False, file_list=None, message=None,
6666
writer=None, list=False, destroy=False, directory=None):
5643
writer=None, list=False, destroy=False):
6668
return self.run_for_list(directory=directory)
6669
from .shelf_ui import Shelver
5645
return self.run_for_list()
5646
from bzrlib.shelf_ui import Shelver
6670
5647
if writer is None:
6671
writer = breezy.option.diff_writer_registry.get()
5648
writer = bzrlib.option.diff_writer_registry.get()
6673
shelver = Shelver.from_args(writer(self.outf), revision, all,
6674
file_list, message, destroy=destroy, directory=directory)
5650
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5651
file_list, message, destroy=destroy)
5655
shelver.work_tree.unlock()
6679
5656
except errors.UserAbort:
6682
def run_for_list(self, directory=None):
6683
if directory is None:
6685
tree = WorkingTree.open_containing(directory)[0]
6686
self.enter_context(tree.lock_read())
6687
manager = tree.get_shelf_manager()
6688
shelves = manager.active_shelves()
6689
if len(shelves) == 0:
6690
note(gettext('No shelved changes.'))
6692
for shelf_id in reversed(shelves):
6693
message = manager.get_metadata(shelf_id).get(b'message')
6695
message = '<no message>'
6696
self.outf.write('%3d: %s\n' % (shelf_id, message))
5659
def run_for_list(self):
5660
tree = WorkingTree.open_containing('.')[0]
5663
manager = tree.get_shelf_manager()
5664
shelves = manager.active_shelves()
5665
if len(shelves) == 0:
5666
note('No shelved changes.')
5668
for shelf_id in reversed(shelves):
5669
message = manager.get_metadata(shelf_id).get('message')
5671
message = '<no message>'
5672
self.outf.write('%3d: %s\n' % (shelf_id, message))
6700
5678
class cmd_unshelve(Command):
6701
__doc__ = """Restore shelved changes.
5679
"""Restore shelved changes.
6703
5681
By default, the most recently shelved changes are restored. However if you
6704
5682
specify a shelf by id those changes will be restored instead. This works
6779
5751
takes_args = ['path?', 'location?']
6782
Option('force-unversioned',
6783
help='Set reference even if path is not versioned.'),
6786
def run(self, path=None, directory='.', location=None, force_unversioned=False):
6787
tree, branch, relpath = (
6788
controldir.ControlDir.open_containing_tree_or_branch(directory))
5753
def run(self, path=None, location=None):
5755
if path is not None:
5757
tree, branch, relpath =(
5758
bzrdir.BzrDir.open_containing_tree_or_branch(branchdir))
5759
if path is not None:
6789
5761
if tree is None:
6790
5762
tree = branch.basis_tree()
6791
5763
if path is None:
6792
with tree.lock_read():
6794
(path, tree.get_reference_info(path, branch))
6795
for path in tree.iter_references()]
6796
self._display_reference_info(tree, branch, info)
5764
info = branch._get_all_reference_info().iteritems()
5765
self._display_reference_info(tree, branch, info)
6798
if not tree.is_versioned(path) and not force_unversioned:
5767
file_id = tree.path2id(path)
6799
5769
raise errors.NotVersionedError(path)
6800
5770
if location is None:
6801
info = [(path, tree.get_reference_info(path, branch))]
5771
info = [(file_id, branch.get_reference_info(file_id))]
6802
5772
self._display_reference_info(tree, branch, info)
6804
tree.set_reference_info(path, location)
5774
branch.set_reference_info(file_id, path, location)
6806
5776
def _display_reference_info(self, tree, branch, info):
6808
for path, location in info:
5778
for file_id, (path, location) in info:
5780
path = tree.id2path(file_id)
5781
except errors.NoSuchId:
6809
5783
ref_list.append((path, location))
6810
5784
for path, location in sorted(ref_list):
6811
5785
self.outf.write('%s %s\n' % (path, location))
6814
class cmd_export_pot(Command):
6815
__doc__ = """Export command helps and error messages in po format."""
6818
takes_options = [Option('plugin',
6819
help='Export help text from named command '
6820
'(defaults to all built in commands).',
6822
Option('include-duplicates',
6823
help='Output multiple copies of the same msgid '
6824
'string if it appears more than once.'),
6827
def run(self, plugin=None, include_duplicates=False):
6828
from .export_pot import export_pot
6829
export_pot(self.outf, plugin, include_duplicates)
6832
class cmd_import(Command):
6833
__doc__ = """Import sources from a directory, tarball or zip file
6835
This command will import a directory, tarball or zip file into a bzr
6836
tree, replacing any versioned files already present. If a directory is
6837
specified, it is used as the target. If the directory does not exist, or
6838
is not versioned, it is created.
6840
Tarballs may be gzip or bzip2 compressed. This is autodetected.
6842
If the tarball or zip has a single root directory, that directory is
6843
stripped when extracting the tarball. This is not done for directories.
6846
takes_args = ['source', 'tree?']
6848
def run(self, source, tree=None):
6849
from .upstream_import import do_import
6850
do_import(source, tree)
6853
class cmd_link_tree(Command):
6854
__doc__ = """Hardlink matching files to another tree.
6856
Only files with identical content and execute bit will be linked.
6859
takes_args = ['location']
6861
def run(self, location):
6862
from .transform import link_tree
6863
target_tree = WorkingTree.open_containing(".")[0]
6864
source_tree = WorkingTree.open(location)
6865
with target_tree.lock_write(), source_tree.lock_read():
6866
link_tree(target_tree, source_tree)
6869
class cmd_fetch_ghosts(Command):
6870
__doc__ = """Attempt to retrieve ghosts from another branch.
6872
If the other branch is not supplied, the last-pulled branch is used.
6876
aliases = ['fetch-missing']
6877
takes_args = ['branch?']
6878
takes_options = [Option('no-fix', help="Skip additional synchonization.")]
6880
def run(self, branch=None, no_fix=False):
6881
from .fetch_ghosts import GhostFetcher
6882
installed, failed = GhostFetcher.from_cmdline(branch).run()
6883
if len(installed) > 0:
6884
self.outf.write("Installed:\n")
6885
for rev in installed:
6886
self.outf.write(rev.decode('utf-8') + "\n")
6888
self.outf.write("Still missing:\n")
6890
self.outf.write(rev.decode('utf-8') + "\n")
6891
if not no_fix and len(installed) > 0:
6892
cmd_reconcile().run(".")
6895
class cmd_grep(Command):
6896
"""Print lines matching PATTERN for specified files and revisions.
6898
This command searches the specified files and revisions for a given
6899
pattern. The pattern is specified as a Python regular expressions[1].
6901
If the file name is not specified, the revisions starting with the
6902
current directory are searched recursively. If the revision number is
6903
not specified, the working copy is searched. To search the last committed
6904
revision, use the '-r -1' or '-r last:1' option.
6906
Unversioned files are not searched unless explicitly specified on the
6907
command line. Unversioned directores are not searched.
6909
When searching a pattern, the output is shown in the 'filepath:string'
6910
format. If a revision is explicitly searched, the output is shown as
6911
'filepath~N:string', where N is the revision number.
6913
--include and --exclude options can be used to search only (or exclude
6914
from search) files with base name matches the specified Unix style GLOB
6915
pattern. The GLOB pattern an use *, ?, and [...] as wildcards, and \\
6916
to quote wildcard or backslash character literally. Note that the glob
6917
pattern is not a regular expression.
6919
[1] http://docs.python.org/library/re.html#regular-expression-syntax
6922
encoding_type = 'replace'
6923
takes_args = ['pattern', 'path*']
6927
Option('color', type=str, argname='when',
6928
help='Show match in color. WHEN is never, always or auto.'),
6929
Option('diff', short_name='p',
6930
help='Grep for pattern in changeset for each revision.'),
6931
ListOption('exclude', type=str, argname='glob', short_name='X',
6932
help="Skip files whose base name matches GLOB."),
6933
ListOption('include', type=str, argname='glob', short_name='I',
6934
help="Search only files whose base name matches GLOB."),
6935
Option('files-with-matches', short_name='l',
6936
help='Print only the name of each input file in '
6937
'which PATTERN is found.'),
6938
Option('files-without-match', short_name='L',
6939
help='Print only the name of each input file in '
6940
'which PATTERN is not found.'),
6941
Option('fixed-string', short_name='F',
6942
help='Interpret PATTERN is a single fixed string (not regex).'),
6944
help='Search for pattern starting from the root of the branch. '
6945
'(implies --recursive)'),
6946
Option('ignore-case', short_name='i',
6947
help='Ignore case distinctions while matching.'),
6949
help='Number of levels to display - 0 for all, 1 for collapsed '
6952
type=_parse_levels),
6953
Option('line-number', short_name='n',
6954
help='Show 1-based line number.'),
6955
Option('no-recursive',
6956
help="Don't recurse into subdirectories. (default is --recursive)"),
6957
Option('null', short_name='Z',
6958
help='Write an ASCII NUL (\\0) separator '
6959
'between output lines rather than a newline.'),
6963
def run(self, verbose=False, ignore_case=False, no_recursive=False,
6964
from_root=False, null=False, levels=None, line_number=False,
6965
path_list=None, revision=None, pattern=None, include=None,
6966
exclude=None, fixed_string=False, files_with_matches=False,
6967
files_without_match=False, color=None, diff=False):
6968
from breezy import _termcolor
6971
if path_list is None:
6975
raise errors.CommandError(
6976
'cannot specify both --from-root and PATH.')
6978
if files_with_matches and files_without_match:
6979
raise errors.CommandError(
6980
'cannot specify both '
6981
'-l/--files-with-matches and -L/--files-without-matches.')
6983
global_config = _mod_config.GlobalConfig()
6986
color = global_config.get_user_option('grep_color')
6991
if color not in ['always', 'never', 'auto']:
6992
raise errors.CommandError('Valid values for --color are '
6993
'"always", "never" or "auto".')
6999
if revision is not None or levels == 0:
7000
# print revision numbers as we may be showing multiple revisions
7007
if not ignore_case and grep.is_fixed_string(pattern):
7008
# if the pattern isalnum, implicitly use to -F for faster grep
7010
elif ignore_case and fixed_string:
7011
# GZ 2010-06-02: Fall back to regexp rather than lowercasing
7012
# pattern and text which will cause pain later
7013
fixed_string = False
7014
pattern = re.escape(pattern)
7017
re_flags = re.MULTILINE
7019
re_flags |= re.IGNORECASE
7021
if not fixed_string:
7022
patternc = grep.compile_pattern(
7023
pattern.encode(grep._user_encoding), re_flags)
7025
if color == 'always':
7027
elif color == 'never':
7029
elif color == 'auto':
7030
show_color = _termcolor.allow_color()
7032
opts = grep.GrepOptions()
7034
opts.verbose = verbose
7035
opts.ignore_case = ignore_case
7036
opts.no_recursive = no_recursive
7037
opts.from_root = from_root
7039
opts.levels = levels
7040
opts.line_number = line_number
7041
opts.path_list = path_list
7042
opts.revision = revision
7043
opts.pattern = pattern
7044
opts.include = include
7045
opts.exclude = exclude
7046
opts.fixed_string = fixed_string
7047
opts.files_with_matches = files_with_matches
7048
opts.files_without_match = files_without_match
7052
opts.eol_marker = eol_marker
7053
opts.print_revno = print_revno
7054
opts.patternc = patternc
7055
opts.recursive = not no_recursive
7056
opts.fixed_string = fixed_string
7057
opts.outf = self.outf
7058
opts.show_color = show_color
7062
# files_with_matches, files_without_match
7063
# levels(?), line_number, from_root
7065
# These are silently ignored.
7066
grep.grep_diff(opts)
7067
elif revision is None:
7068
grep.workingtree_grep(opts)
7070
grep.versioned_grep(opts)
7073
class cmd_patch(Command):
7074
"""Apply a named patch to the current tree.
7078
takes_args = ['filename?']
7079
takes_options = [Option('strip', type=int, short_name='p',
7080
help=("Strip the smallest prefix containing num "
7081
"leading slashes from filenames.")),
7082
Option('silent', help='Suppress chatter.')]
7084
def run(self, filename=None, strip=None, silent=False):
7085
from .patch import patch_tree
7086
wt = WorkingTree.open_containing('.')[0]
7090
if filename is None:
7091
my_file = getattr(sys.stdin, 'buffer', sys.stdin)
7093
my_file = open(filename, 'rb')
7094
patches = [my_file.read()]
7095
return patch_tree(wt, patches, strip, quiet=is_quiet(), out=self.outf)
7098
class cmd_resolve_location(Command):
7099
__doc__ = """Expand a location to a full URL.
7102
Look up a Launchpad URL.
7104
brz resolve-location lp:brz
7106
takes_args = ['location']
7109
def run(self, location):
7110
from .location import location_to_url
7111
url = location_to_url(location)
7112
display_url = urlutils.unescape_for_display(url, self.outf.encoding)
7113
self.outf.write('%s\n' % display_url)
7116
def _register_lazy_builtins():
7117
# register lazy builtins from other modules; called at startup and should
7118
# be only called once.
7119
for (name, aliases, module_name) in [
7120
('cmd_bisect', [], 'breezy.bisect'),
7121
('cmd_bundle_info', [], 'breezy.bzr.bundle.commands'),
7122
('cmd_config', [], 'breezy.config'),
7123
('cmd_dump_btree', [], 'breezy.bzr.debug_commands'),
7124
('cmd_file_id', [], 'breezy.bzr.debug_commands'),
7125
('cmd_file_path', [], 'breezy.bzr.debug_commands'),
7126
('cmd_version_info', [], 'breezy.cmd_version_info'),
7127
('cmd_resolve', ['resolved'], 'breezy.conflicts'),
7128
('cmd_conflicts', [], 'breezy.conflicts'),
7129
('cmd_ping', [], 'breezy.bzr.smart.ping'),
7130
('cmd_sign_my_commits', [], 'breezy.commit_signature_commands'),
7131
('cmd_verify_signatures', [], 'breezy.commit_signature_commands'),
7132
('cmd_test_script', [], 'breezy.cmd_test_script'),
7134
builtin_command_registry.register_lazy(name, aliases, module_name)
5788
# these get imported and then picked up by the scan for cmd_*
5789
# TODO: Some more consistent way to split command definitions across files;
5790
# we do need to load at least some information about them to know of
5791
# aliases. ideally we would avoid loading the implementation until the
5792
# details were needed.
5793
from bzrlib.cmd_version_info import cmd_version_info
5794
from bzrlib.conflicts import cmd_resolve, cmd_conflicts, restore
5795
from bzrlib.bundle.commands import (
5798
from bzrlib.foreign import cmd_dpush
5799
from bzrlib.sign_my_commits import cmd_sign_my_commits
5800
from bzrlib.weave_commands import cmd_versionedfile_list, \
5801
cmd_weave_plan_merge, cmd_weave_merge_text