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
44
class LocationList(object):
46
def __init__(self, base_path):
48
self.base_path = base_path
50
def add_url(self, label, url):
51
"""Add a URL to the list, converting it to a path if possible"""
55
path = urlutils.local_path_from_url(url)
56
except errors.InvalidURL:
57
self.locs.append((label, url))
59
self.add_path(label, path)
61
def add_path(self, label, path):
62
"""Add a path, converting it to a relative path if possible"""
64
path = osutils.relpath(self.base_path, path)
65
except errors.PathNotChild:
71
path = path.rstrip('/')
72
self.locs.append((label, path))
75
max_len = max(len(l) for l, u in self.locs)
76
return [" %*s: %s\n" % (max_len, l, u) for l, u in self.locs ]
79
def gather_location_info(repository, branch=None, working=None):
81
repository_path = repository.user_url
82
if branch is not None:
83
branch_path = branch.user_url
84
master_path = branch.get_bound_location()
85
if master_path is None:
86
master_path = branch_path
91
working_path = working.user_url
68
92
if working_path != branch_path:
69
# lightweight checkout
70
print ' light checkout root: %s' % working_path
93
locs['light checkout root'] = working_path
94
if master_path != branch_path:
71
95
if repository.is_shared():
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))
96
locs['repository checkout root'] = branch_path
77
# lightweight checkout of standalone branch
78
print ' checkout of branch: %s' % branch_path
98
locs['checkout root'] = branch_path
99
if working_path != master_path:
100
locs['checkout of branch'] = master_path
79
101
elif repository.is_shared():
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()
102
locs['repository branch'] = branch_path
103
elif branch_path is not None:
90
print ' branch root: %s' % working_path
92
branch_path = branch.bzrdir.root_transport.base
105
locs['branch root'] = branch_path
93
108
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))
109
# lightweight checkout of branch in shared repository
110
if branch_path is not None:
111
locs['repository branch'] = branch_path
112
elif branch_path is not None:
114
locs['branch root'] = branch_path
115
if master_path != branch_path:
116
locs['bound to branch'] = master_path
100
print ' branch root: %s' % branch_path
103
assert repository.is_shared()
104
print ' shared repository: %s' % repository_path
107
def _show_related_info(branch):
118
locs['repository'] = repository_path
119
if repository.is_shared():
120
# lightweight checkout of branch in shared repository
121
locs['shared repository'] = repository_path
122
order = ['light checkout root', 'repository checkout root',
123
'checkout root', 'checkout of branch', 'shared repository',
124
'repository', 'repository branch', 'branch root',
126
return [(n, locs[n]) for n in order if n in locs]
129
def _show_location_info(locs, outfile):
130
"""Show known locations for working, branch and repository."""
131
outfile.write('Location:\n')
132
path_list = LocationList(osutils.getcwd())
133
for name, loc in locs:
134
path_list.add_url(name, loc)
135
outfile.writelines(path_list.get_lines())
138
def _gather_related_branches(branch):
139
locs = LocationList(osutils.getcwd())
140
locs.add_url('public branch', branch.get_public_branch())
141
locs.add_url('push branch', branch.get_push_location())
142
locs.add_url('parent branch', branch.get_parent())
143
locs.add_url('submit branch', branch.get_submit_branch())
145
locs.add_url('stacked on', branch.get_stacked_on_url())
146
except (errors.UnstackableBranchFormat, errors.UnstackableRepositoryFormat,
152
def _show_related_info(branch, outfile):
108
153
"""Show parent and push location of branch."""
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):
154
locs = _gather_related_branches(branch)
155
if len(locs.locs) > 0:
157
outfile.write('Related branches:\n')
158
outfile.writelines(locs.get_lines())
161
def _show_format_info(control=None, repository=None, branch=None,
162
working=None, outfile=None):
122
163
"""Show known formats for control, working, branch and repository."""
165
outfile.write('Format:\n')
126
print ' control: %s' % control._format.get_format_description()
167
outfile.write(' control: %s\n' %
168
control._format.get_format_description())
128
print ' working tree: %s' % working._format.get_format_description()
170
outfile.write(' working tree: %s\n' %
171
working._format.get_format_description())
130
print ' branch: %s' % branch._format.get_format_description()
173
outfile.write(' branch: %s\n' %
174
branch._format.get_format_description())
132
print ' repository: %s' % repository._format.get_format_description()
135
def _show_locking_info(repository, branch=None, working=None):
176
outfile.write(' repository: %s\n' %
177
repository._format.get_format_description())
180
def _show_locking_info(repository, branch=None, working=None, outfile=None):
136
181
"""Show locking status of working, branch and repository."""
137
182
if (repository.get_physical_lock_status() or
138
183
(branch and branch.get_physical_lock_status()) or
139
184
(working and working.get_physical_lock_status())):
186
outfile.write('Lock status:\n')
143
188
if working.get_physical_lock_status():
144
189
status = 'locked'
146
191
status = 'unlocked'
147
print ' working tree: %s' % status
192
outfile.write(' working tree: %s\n' % status)
149
194
if branch.get_physical_lock_status():
150
195
status = 'locked'
152
197
status = 'unlocked'
153
print ' branch: %s' % status
198
outfile.write(' branch: %s\n' % status)
155
200
if repository.get_physical_lock_status():
156
201
status = 'locked'
158
203
status = 'unlocked'
159
print ' repository: %s' % status
162
def _show_missing_revisions_branch(branch):
204
outfile.write(' repository: %s\n' % status)
207
def _show_missing_revisions_branch(branch, outfile):
163
208
"""Show missing master revisions in branch."""
164
209
# Try with inaccessible branch ?
165
210
master = branch.get_master_branch()
167
212
local_extra, remote_extra = find_unmerged(branch, master)
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):
215
outfile.write(('Branch is out of date: missing %d '
216
'revision%s.\n') % (len(remote_extra),
217
plural(len(remote_extra))))
220
def _show_missing_revisions_working(working, outfile):
175
221
"""Show missing revisions in working tree."""
176
222
branch = working.branch
177
223
basis = working.basis_tree()
178
work_inv = working.inventory
179
224
branch_revno, branch_last_revision = branch.last_revision_info()
181
226
tree_last_id = working.get_parent_ids()[0]
213
print ' %8d unknown' % unknown_cnt
214
print ' %8d ignored' % ignore_cnt
257
outfile.write(' %8d unknown\n' % unknown_cnt)
258
outfile.write(' %8d ignored\n' % ignore_cnt)
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)):
261
root_id = working.get_root_id()
262
for path, entry in working.iter_entries_by_dir():
263
if entry.kind == 'directory' and entry.file_id != root_id:
221
print ' %8d versioned %s' \
223
plural(dir_cnt, 'subdirectory', 'subdirectories'))
226
def _show_branch_stats(branch, verbose):
265
outfile.write(' %8d versioned %s\n' % (dir_cnt,
266
plural(dir_cnt, 'subdirectory', 'subdirectories')))
269
def _show_branch_stats(branch, verbose, outfile):
227
270
"""Show statistics about a branch."""
228
271
revno, head = branch.last_revision_info()
230
print 'Branch history:'
231
print ' %8d revision%s' % (revno, plural(revno))
273
outfile.write('Branch history:\n')
274
outfile.write(' %8d revision%s\n' % (revno, plural(revno)))
232
275
stats = branch.repository.gather_stats(head, committers=verbose)
234
277
committers = stats['committers']
235
print ' %8d committer%s' % (committers, plural(committers))
278
outfile.write(' %8d committer%s\n' % (committers,
237
281
timestamp, timezone = stats['firstrev']
238
282
age = int((time.time() - timestamp) / 3600 / 24)
239
print ' %8d day%s old' % (age, plural(age))
240
print ' first revision: %s' % osutils.format_date(timestamp,
283
outfile.write(' %8d day%s old\n' % (age, plural(age)))
284
outfile.write(' first revision: %s\n' %
285
osutils.format_date(timestamp, timezone))
242
286
timestamp, timezone = stats['latestrev']
243
print ' latest revision: %s' % osutils.format_date(timestamp,
287
outfile.write(' latest revision: %s\n' %
288
osutils.format_date(timestamp, timezone))
248
def _show_repository_info(repository):
292
def _show_repository_info(repository, outfile):
249
293
"""Show settings of a repository."""
250
294
if repository.make_working_trees():
252
print 'Create working tree for new branches inside the repository.'
255
def _show_repository_stats(stats):
296
outfile.write('Create working tree for new branches inside '
300
def _show_repository_stats(repository, stats, outfile):
256
301
"""Show statistics about a repository."""
257
if 'revisions' in stats or 'size' in stats:
259
print 'Revision store:'
260
303
if 'revisions' in stats:
261
304
revisions = stats['revisions']
262
print ' %8d revision%s' % (revisions, plural(revisions))
305
f.write(' %8d revision%s\n' % (revisions, plural(revisions)))
263
306
if 'size' in stats:
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):
307
f.write(' %8d KiB\n' % (stats['size']/1024))
308
for hook in hooks['repository']:
309
hook(repository, stats, f)
310
if f.getvalue() != "":
312
outfile.write('Repository:\n')
313
outfile.write(f.getvalue())
316
def show_bzrdir_info(a_bzrdir, verbose=False, outfile=None):
274
317
"""Output to stdout the 'info' for a_bzrdir."""
276
working = a_bzrdir.open_workingtree()
279
show_tree_info(working, verbose)
321
tree = a_bzrdir.open_workingtree(
322
recommend_upgrade=False)
283
323
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)
326
branch = a_bzrdir.open_branch()
327
except NotBranchError:
330
repository = a_bzrdir.open_repository()
331
except NoRepositoryPresent:
332
# Return silently; cmd_info already returned NotBranchError
333
# if no bzrdir could be opened.
336
lockable = repository
338
repository = branch.repository
342
repository = branch.repository
347
show_component_info(a_bzrdir, repository, branch, tree, verbose,
353
def show_component_info(control, repository, branch=None, working=None,
354
verbose=1, outfile=None):
355
"""Write info about all bzrdir components to stdout"""
362
layout = describe_layout(repository, branch, working)
363
format = describe_format(control, repository, branch, working)
364
outfile.write("%s (format: %s)\n" % (layout, format))
365
_show_location_info(gather_location_info(repository, branch, working),
367
if branch is not None:
368
_show_related_info(branch, outfile)
371
_show_format_info(control, repository, branch, working, outfile)
372
_show_locking_info(repository, branch, working, outfile)
373
if branch is not None:
374
_show_missing_revisions_branch(branch, outfile)
375
if working is not None:
376
_show_missing_revisions_working(working, outfile)
377
_show_working_stats(working, outfile)
378
elif branch is not None:
379
_show_missing_revisions_branch(branch, outfile)
380
if branch is not None:
381
show_committers = verbose >= 2
382
stats = _show_branch_stats(branch, show_committers, outfile)
384
stats = repository.gather_stats()
385
if branch is None and working is None:
386
_show_repository_info(repository, outfile)
387
_show_repository_stats(repository, stats, outfile)
390
def describe_layout(repository=None, branch=None, tree=None):
391
"""Convert a control directory layout into a user-understandable term
393
Common outputs include "Standalone tree", "Repository branch" and
394
"Checkout". Uncommon outputs include "Unshared repository with trees"
395
and "Empty control directory"
397
if repository is None:
398
return 'Empty control directory'
399
if branch is None and tree is None:
400
if repository.is_shared():
401
phrase = 'Shared repository'
403
phrase = 'Unshared repository'
404
if repository.make_working_trees():
405
phrase += ' with trees'
408
if repository.is_shared():
409
independence = "Repository "
411
independence = "Standalone "
416
if branch is None and tree is not None:
417
phrase = "branchless tree"
419
if (tree is not None and tree.user_url !=
422
phrase = "Lightweight checkout"
423
elif branch.get_bound_location() is not None:
424
if independence == 'Standalone ':
427
phrase = "Bound branch"
430
if independence != "":
431
phrase = phrase.lower()
432
return "%s%s" % (independence, phrase)
435
def describe_format(control, repository, branch, tree):
436
"""Determine the format of an existing control directory
438
Several candidates may be found. If so, the names are returned as a
439
single string, separated by ' or '.
441
If no matching candidate is found, "unnamed" is returned.
444
if (branch is not None and tree is not None and
445
branch.user_url != tree.user_url):
448
non_aliases = set(bzrdir.format_registry.keys())
449
non_aliases.difference_update(bzrdir.format_registry.aliases())
450
for key in non_aliases:
451
format = bzrdir.format_registry.make_bzrdir(key)
452
if isinstance(format, bzrdir.BzrDirMetaFormat1):
453
if (tree and format.workingtree_format !=
456
if (branch and format.get_branch_format() !=
459
if (repository and format.repository_format !=
462
if format.__class__ is not control._format.__class__:
464
candidates.append(key)
465
if len(candidates) == 0:
468
new_candidates = [c for c in candidates if not
469
bzrdir.format_registry.get_info(c).hidden]
470
if len(new_candidates) > 0:
471
# If there are any non-hidden formats that match, only return those to
472
# avoid listing hidden formats except when only a hidden format will
474
candidates = new_candidates
475
return ' or '.join(candidates)
478
class InfoHooks(_mod_hooks.Hooks):
479
"""Hooks for the info command."""
482
super(InfoHooks, self).__init__("bzrlib.info", "hooks")
483
self.add_hook('repository',
484
"Invoked when displaying the statistics for a repository. "
485
"repository is called with a statistics dictionary as returned "
486
"by the repository and a file-like object to write to.", (1, 15))