47
class LocationList(object):
49
def __init__(self, base_path):
51
self.base_path = base_path
53
def add_url(self, label, url):
54
"""Add a URL to the list, converting it to a path if possible"""
58
path = urlutils.local_path_from_url(url)
59
except errors.InvalidURL:
60
self.locs.append((label, url))
62
self.add_path(label, path)
64
def add_path(self, label, path):
65
"""Add a path, converting it to a relative path if possible"""
67
path = osutils.relpath(self.base_path, path)
68
except errors.PathNotChild:
74
path = path.rstrip('/')
75
self.locs.append((label, path))
78
max_len = max(len(l) for l, u in self.locs)
79
return [" %*s: %s\n" % (max_len, l, u) for l, u in self.locs ]
82
def gather_location_info(repository=None, branch=None, working=None,
85
if branch is not None:
86
branch_path = branch.user_url
87
master_path = branch.get_bound_location()
88
if master_path is None:
89
master_path = branch_path
94
if control is not None and control.get_branch_reference():
95
locs['checkout of branch'] = control.get_branch_reference()
96
except NotBranchError:
99
working_path = working.user_url
43
def _repo_rel_url(repo_url, inner_url):
44
"""Return path with common prefix of repository path removed.
46
If path is not part of the repository, the original path is returned.
47
If path is equal to the repository, the current directory marker '.' is
49
Otherwise, a relative path is returned, with trailing '/' stripped.
51
inner_url = urlutils.normalize_url(inner_url)
52
repo_url = urlutils.normalize_url(repo_url)
53
if inner_url == repo_url:
55
result = urlutils.relative_url(repo_url, inner_url)
56
if result != inner_url:
57
result = result.rstrip('/')
61
def _show_location_info(repository, branch=None, working=None):
62
"""Show known locations for working, branch and repository."""
63
repository_path = repository.bzrdir.root_transport.base
65
if working and branch:
66
working_path = working.bzrdir.root_transport.base
67
branch_path = branch.bzrdir.root_transport.base
100
68
if working_path != branch_path:
101
locs['light checkout root'] = working_path
102
if master_path != branch_path:
69
# lightweight checkout
70
print ' light checkout root: %s' % working_path
103
71
if repository.is_shared():
104
locs['repository checkout root'] = branch_path
72
# lightweight checkout of branch in shared repository
73
print ' shared repository: %s' % repository_path
74
print ' repository branch: %s' % (
75
_repo_rel_url(repository_path, branch_path))
106
locs['checkout root'] = branch_path
107
if working_path != master_path:
108
locs['checkout of branch'] = master_path
77
# lightweight checkout of standalone branch
78
print ' checkout of branch: %s' % branch_path
109
79
elif repository.is_shared():
110
locs['repository branch'] = branch_path
111
elif branch_path is not None:
80
# branch with tree inside shared repository
81
print ' shared repository: %s' % repository_path
82
print ' repository checkout: %s' % (
83
_repo_rel_url(repository_path, branch_path))
84
elif branch.get_bound_location():
86
print ' checkout root: %s' % working_path
87
print ' checkout of branch: %s' % branch.get_bound_location()
113
locs['branch root'] = branch_path
90
print ' branch root: %s' % working_path
92
branch_path = branch.bzrdir.root_transport.base
93
if repository.is_shared():
94
# branch is part of shared repository
95
print ' shared repository: %s' % repository_path
96
print ' repository branch: %s' % (
97
_repo_rel_url(repository_path, branch_path))
100
print ' branch root: %s' % branch_path
116
if repository is not None and repository.is_shared():
117
# lightweight checkout of branch in shared repository
118
if branch_path is not None:
119
locs['repository branch'] = branch_path
120
elif branch_path is not None:
122
locs['branch root'] = branch_path
123
elif repository is not None:
124
locs['repository'] = repository.user_url
125
elif control is not None:
126
locs['control directory'] = control.user_url
128
# Really, at least a control directory should be
129
# passed in for this method to be useful.
131
if master_path != branch_path:
132
locs['bound to branch'] = master_path
133
if repository is not None and repository.is_shared():
134
# lightweight checkout of branch in shared repository
135
locs['shared repository'] = repository.user_url
136
order = ['control directory', 'light checkout root',
137
'repository checkout root', 'checkout root',
138
'checkout of branch', 'shared repository',
139
'repository', 'repository branch', 'branch root',
141
return [(n, locs[n]) for n in order if n in locs]
144
def _show_location_info(locs, outfile):
145
"""Show known locations for working, branch and repository."""
146
outfile.write('Location:\n')
147
path_list = LocationList(osutils.getcwd())
148
for name, loc in locs:
149
path_list.add_url(name, loc)
150
outfile.writelines(path_list.get_lines())
153
def _gather_related_branches(branch):
154
locs = LocationList(osutils.getcwd())
155
locs.add_url('public branch', branch.get_public_branch())
156
locs.add_url('push branch', branch.get_push_location())
157
locs.add_url('parent branch', branch.get_parent())
158
locs.add_url('submit branch', branch.get_submit_branch())
160
locs.add_url('stacked on', branch.get_stacked_on_url())
161
except (errors.UnstackableBranchFormat, errors.UnstackableRepositoryFormat,
167
def _show_related_info(branch, outfile):
103
assert repository.is_shared()
104
print ' shared repository: %s' % repository_path
107
def _show_related_info(branch):
168
108
"""Show parent and push location of branch."""
169
locs = _gather_related_branches(branch)
170
if len(locs.locs) > 0:
172
outfile.write('Related branches:\n')
173
outfile.writelines(locs.get_lines())
176
def _show_control_dir_info(control, outfile):
177
"""Show control dir information."""
178
if control._format.colocated_branches:
180
outfile.write('Control directory:\n')
181
outfile.write(' %d branches\n' % len(control.list_branches()))
184
def _show_format_info(control=None, repository=None, branch=None,
185
working=None, outfile=None):
109
if branch.get_parent() or branch.get_push_location():
111
print 'Related branches:'
112
if branch.get_parent():
113
if branch.get_push_location():
114
print ' parent branch: %s' % branch.get_parent()
116
print ' parent branch: %s' % branch.get_parent()
117
if branch.get_push_location():
118
print ' publish to branch: %s' % branch.get_push_location()
121
def _show_format_info(control=None, repository=None, branch=None, working=None):
186
122
"""Show known formats for control, working, branch and repository."""
188
outfile.write('Format:\n')
190
outfile.write(' control: %s\n' %
191
control._format.get_format_description())
126
print ' control: %s' % control._format.get_format_description()
193
outfile.write(' working tree: %s\n' %
194
working._format.get_format_description())
128
print ' working tree: %s' % working._format.get_format_description()
196
outfile.write(' branch: %s\n' %
197
branch._format.get_format_description())
130
print ' branch: %s' % branch._format.get_format_description()
199
outfile.write(' repository: %s\n' %
200
repository._format.get_format_description())
203
def _show_locking_info(repository=None, branch=None, working=None,
132
print ' repository: %s' % repository._format.get_format_description()
135
def _show_locking_info(repository, branch=None, working=None):
205
136
"""Show locking status of working, branch and repository."""
206
if (repository and repository.get_physical_lock_status() or
137
if (repository.get_physical_lock_status() or
207
138
(branch and branch.get_physical_lock_status()) or
208
139
(working and working.get_physical_lock_status())):
210
outfile.write('Lock status:\n')
212
143
if working.get_physical_lock_status():
213
144
status = 'locked'
215
146
status = 'unlocked'
216
outfile.write(' working tree: %s\n' % status)
147
print ' working tree: %s' % status
218
149
if branch.get_physical_lock_status():
219
150
status = 'locked'
221
152
status = 'unlocked'
222
outfile.write(' branch: %s\n' % status)
153
print ' branch: %s' % status
224
155
if repository.get_physical_lock_status():
225
156
status = 'locked'
227
158
status = 'unlocked'
228
outfile.write(' repository: %s\n' % status)
231
def _show_missing_revisions_branch(branch, outfile):
159
print ' repository: %s' % status
162
def _show_missing_revisions_branch(branch):
232
163
"""Show missing master revisions in branch."""
233
164
# Try with inaccessible branch ?
234
165
master = branch.get_master_branch()
236
167
local_extra, remote_extra = find_unmerged(branch, master)
239
outfile.write(('Branch is out of date: missing %d '
240
'revision%s.\n') % (len(remote_extra),
241
plural(len(remote_extra))))
244
def _show_missing_revisions_working(working, outfile):
170
print 'Branch is out of date: missing %d revision%s.' % (
171
len(remote_extra), plural(len(remote_extra)))
174
def _show_missing_revisions_working(working):
245
175
"""Show missing revisions in working tree."""
246
176
branch = working.branch
247
177
basis = working.basis_tree()
249
branch_revno, branch_last_revision = branch.last_revision_info()
250
except errors.UnsupportedOperation:
178
work_inv = working.inventory
179
branch_revno, branch_last_revision = branch.last_revision_info()
253
181
tree_last_id = working.get_parent_ids()[0]
254
182
except IndexError:
284
outfile.write(' %8d unknown\n' % unknown_cnt)
285
outfile.write(' %8d ignored\n' % ignore_cnt)
213
print ' %8d unknown' % unknown_cnt
214
print ' %8d ignored' % ignore_cnt
288
root_id = working.get_root_id()
289
for path, entry in working.iter_entries_by_dir():
290
if entry.kind == 'directory' and entry.file_id != root_id:
217
for file_id in work_inv:
218
if (work_inv.get_file_kind(file_id) == 'directory' and
219
not work_inv.is_root(file_id)):
292
outfile.write(' %8d versioned %s\n' % (dir_cnt,
293
plural(dir_cnt, 'subdirectory', 'subdirectories')))
296
def _show_branch_stats(branch, verbose, outfile):
221
print ' %8d versioned %s' \
223
plural(dir_cnt, 'subdirectory', 'subdirectories'))
226
def _show_branch_stats(branch, verbose):
297
227
"""Show statistics about a branch."""
299
revno, head = branch.last_revision_info()
300
except errors.UnsupportedOperation:
303
outfile.write('Branch history:\n')
304
outfile.write(' %8d revision%s\n' % (revno, plural(revno)))
228
revno, head = branch.last_revision_info()
230
print 'Branch history:'
231
print ' %8d revision%s' % (revno, plural(revno))
305
232
stats = branch.repository.gather_stats(head, committers=verbose)
307
234
committers = stats['committers']
308
outfile.write(' %8d committer%s\n' % (committers,
235
print ' %8d committer%s' % (committers, plural(committers))
311
237
timestamp, timezone = stats['firstrev']
312
238
age = int((time.time() - timestamp) / 3600 / 24)
313
outfile.write(' %8d day%s old\n' % (age, plural(age)))
314
outfile.write(' first revision: %s\n' %
315
osutils.format_date(timestamp, timezone))
239
print ' %8d day%s old' % (age, plural(age))
240
print ' first revision: %s' % osutils.format_date(timestamp,
316
242
timestamp, timezone = stats['latestrev']
317
outfile.write(' latest revision: %s\n' %
318
osutils.format_date(timestamp, timezone))
243
print ' latest revision: %s' % osutils.format_date(timestamp,
322
def _show_repository_info(repository, outfile):
248
def _show_repository_info(repository):
323
249
"""Show settings of a repository."""
324
250
if repository.make_working_trees():
326
outfile.write('Create working tree for new branches inside '
330
def _show_repository_stats(repository, stats, outfile):
252
print 'Create working tree for new branches inside the repository.'
255
def _show_repository_stats(stats):
331
256
"""Show statistics about a repository."""
257
if 'revisions' in stats or 'size' in stats:
259
print 'Revision store:'
333
260
if 'revisions' in stats:
334
261
revisions = stats['revisions']
335
f.write(' %8d revision%s\n' % (revisions, plural(revisions)))
262
print ' %8d revision%s' % (revisions, plural(revisions))
336
263
if 'size' in stats:
337
f.write(' %8d KiB\n' % (stats['size']/1024))
338
for hook in hooks['repository']:
339
hook(repository, stats, f)
340
if f.getvalue() != "":
342
outfile.write('Repository:\n')
343
outfile.write(f.getvalue())
346
def show_bzrdir_info(a_bzrdir, verbose=False, outfile=None):
264
print ' %8d KiB' % (stats['size']/1024)
267
@deprecated_function(zero_eight)
269
"""Please see show_bzrdir_info."""
270
return show_bzrdir_info(b.bzrdir)
273
def show_bzrdir_info(a_bzrdir, verbose=False):
347
274
"""Output to stdout the 'info' for a_bzrdir."""
351
tree = a_bzrdir.open_workingtree(
352
recommend_upgrade=False)
353
except (NoWorkingTree, NotLocalUrl, NotBranchError):
356
branch = a_bzrdir.open_branch(name="")
357
except NotBranchError:
360
repository = a_bzrdir.open_repository()
361
except NoRepositoryPresent:
365
lockable = repository
367
repository = branch.repository
371
repository = branch.repository
374
if lockable is not None:
377
show_component_info(a_bzrdir, repository, branch, tree, verbose,
380
if lockable is not None:
384
def show_component_info(control, repository, branch=None, working=None,
385
verbose=1, outfile=None):
386
"""Write info about all bzrdir components to stdout"""
393
layout = describe_layout(repository, branch, working, control)
394
format = describe_format(control, repository, branch, working)
395
outfile.write("%s (format: %s)\n" % (layout, format))
397
gather_location_info(control=control, repository=repository,
398
branch=branch, working=working),
400
if branch is not None:
401
_show_related_info(branch, outfile)
404
_show_format_info(control, repository, branch, working, outfile)
405
_show_locking_info(repository, branch, working, outfile)
406
_show_control_dir_info(control, outfile)
407
if branch is not None:
408
_show_missing_revisions_branch(branch, outfile)
409
if working is not None:
410
_show_missing_revisions_working(working, outfile)
411
_show_working_stats(working, outfile)
412
elif branch is not None:
413
_show_missing_revisions_branch(branch, outfile)
414
if branch is not None:
415
show_committers = verbose >= 2
416
stats = _show_branch_stats(branch, show_committers, outfile)
417
elif repository is not None:
418
stats = repository.gather_stats()
419
if branch is None and working is None and repository is not None:
420
_show_repository_info(repository, outfile)
421
if repository is not None:
422
_show_repository_stats(repository, stats, outfile)
425
def describe_layout(repository=None, branch=None, tree=None, control=None):
426
"""Convert a control directory layout into a user-understandable term
428
Common outputs include "Standalone tree", "Repository branch" and
429
"Checkout". Uncommon outputs include "Unshared repository with trees"
430
and "Empty control directory"
432
if branch is None and control is not None:
434
branch_reference = control.get_branch_reference()
435
except NotBranchError:
438
if branch_reference is not None:
439
return "Dangling branch reference"
440
if repository is None:
441
return 'Empty control directory'
442
if branch is None and tree is None:
443
if repository.is_shared():
444
phrase = 'Shared repository'
446
phrase = 'Unshared repository'
448
if repository.make_working_trees():
449
extra.append('trees')
450
if len(control.get_branches()) > 0:
451
extra.append('colocated branches')
453
phrase += ' with ' + " and ".join(extra)
456
if repository.is_shared():
457
independence = "Repository "
459
independence = "Standalone "
464
if branch is None and tree is not None:
465
phrase = "branchless tree"
467
if (tree is not None and tree.user_url !=
470
phrase = "Lightweight checkout"
471
elif branch.get_bound_location() is not None:
472
if independence == 'Standalone ':
475
phrase = "Bound branch"
478
if independence != "":
479
phrase = phrase.lower()
480
return "%s%s" % (independence, phrase)
483
def describe_format(control, repository, branch, tree):
484
"""Determine the format of an existing control directory
486
Several candidates may be found. If so, the names are returned as a
487
single string, separated by ' or '.
489
If no matching candidate is found, "unnamed" is returned.
492
if (branch is not None and tree is not None and
493
branch.user_url != tree.user_url):
496
non_aliases = set(controldir.format_registry.keys())
497
non_aliases.difference_update(controldir.format_registry.aliases())
498
for key in non_aliases:
499
format = controldir.format_registry.make_bzrdir(key)
500
if isinstance(format, bzrdir.BzrDirMetaFormat1):
501
if (tree and format.workingtree_format !=
504
if (branch and format.get_branch_format() !=
507
if (repository and format.repository_format !=
510
if format.__class__ is not control._format.__class__:
512
candidates.append(key)
513
if len(candidates) == 0:
516
new_candidates = [c for c in candidates if not
517
controldir.format_registry.get_info(c).hidden]
518
if len(new_candidates) > 0:
519
# If there are any non-hidden formats that match, only return those to
520
# avoid listing hidden formats except when only a hidden format will
522
candidates = new_candidates
523
return ' or '.join(candidates)
526
class InfoHooks(_mod_hooks.Hooks):
527
"""Hooks for the info command."""
530
super(InfoHooks, self).__init__("bzrlib.info", "hooks")
531
self.add_hook('repository',
532
"Invoked when displaying the statistics for a repository. "
533
"repository is called with a statistics dictionary as returned "
534
"by the repository and a file-like object to write to.", (1, 15))
276
working = a_bzrdir.open_workingtree()
279
show_tree_info(working, verbose)
283
except (NoWorkingTree, NotLocalUrl):
287
branch = a_bzrdir.open_branch()
290
show_branch_info(branch, verbose)
294
except NotBranchError:
298
repository = a_bzrdir.open_repository()
299
repository.lock_read()
301
show_repository_info(repository, verbose)
305
except NoRepositoryPresent:
308
# Return silently, cmd_info already returned NotBranchError if no bzrdir
312
def show_tree_info(working, verbose):
313
"""Output to stdout the 'info' for working."""
314
branch = working.branch
315
repository = branch.repository
316
control = working.bzrdir
318
_show_location_info(repository, branch, working)
319
_show_related_info(branch)
320
_show_format_info(control, repository, branch, working)
321
_show_locking_info(repository, branch, working)
322
_show_missing_revisions_branch(branch)
323
_show_missing_revisions_working(working)
324
_show_working_stats(working)
325
stats = _show_branch_stats(branch, verbose)
326
_show_repository_stats(stats)
329
def show_branch_info(branch, verbose):
330
"""Output to stdout the 'info' for branch."""
331
repository = branch.repository
332
control = branch.bzrdir
334
_show_location_info(repository, branch)
335
_show_related_info(branch)
336
_show_format_info(control, repository, branch)
337
_show_locking_info(repository, branch)
338
_show_missing_revisions_branch(branch)
339
stats = _show_branch_stats(branch, verbose)
340
_show_repository_stats(stats)
343
def show_repository_info(repository, verbose):
344
"""Output to stdout the 'info' for repository."""
345
control = repository.bzrdir
347
_show_location_info(repository)
348
_show_format_info(control, repository)
349
_show_locking_info(repository)
350
_show_repository_info(repository)
351
stats = repository.gather_stats()
352
_show_repository_stats(stats)