mirror of
https://gerrit.googlesource.com/git-repo
synced 2024-12-21 07:16:21 +00:00
196 lines
6.8 KiB
Python
196 lines
6.8 KiB
Python
|
#
|
||
|
|
# Copyright (C) 2014 The Android Open Source Project
|
||
|
|
#
|
||
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing, software
|
||
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
# See the License for the specific language governing permissions and
|
||
|
|
# limitations under the License.
|
||
|
|
|
||
|
|
from color import Coloring
|
||
|
|
from command import PagedCommand
|
||
|
|
from manifest_xml import XmlManifest
|
||
|
|
|
||
|
|
class _Coloring(Coloring):
|
||
|
|
def __init__(self, config):
|
||
|
|
Coloring.__init__(self, config, "status")
|
||
|
|
|
||
|
|
class Diffmanifests(PagedCommand):
|
||
|
|
""" A command to see logs in projects represented by manifests
|
||
|
|
|
||
|
|
This is used to see deeper differences between manifests. Where a simple
|
||
|
|
diff would only show a diff of sha1s for example, this command will display
|
||
|
|
the logs of the project between both sha1s, allowing user to see diff at a
|
||
|
|
deeper level.
|
||
|
|
"""
|
||
|
|
|
||
|
|
common = True
|
||
|
|
helpSummary = "Manifest diff utility"
|
||
|
|
helpUsage = """%prog manifest1.xml [manifest2.xml] [options]"""
|
||
|
|
|
||
|
|
helpDescription = """
|
||
|
|
The %prog command shows differences between project revisions of manifest1 and
|
||
|
|
manifest2. if manifest2 is not specified, current manifest.xml will be used
|
||
|
|
instead. Both absolute and relative paths may be used for manifests. Relative
|
||
|
|
paths start from project's ".repo/manifests" folder.
|
||
|
|
|
||
|
|
The --raw option Displays the diff in a way that facilitates parsing, the
|
||
|
|
project pattern will be <status> <path> <revision from> [<revision to>] and the
|
||
|
|
commit pattern will be <status> <onelined log> with status values respectively :
|
||
|
|
|
||
|
|
A = Added project
|
||
|
|
R = Removed project
|
||
|
|
C = Changed project
|
||
|
|
U = Project with unreachable revision(s) (revision(s) not found)
|
||
|
|
|
||
|
|
for project, and
|
||
|
|
|
||
|
|
A = Added commit
|
||
|
|
R = Removed commit
|
||
|
|
|
||
|
|
for a commit.
|
||
|
|
|
||
|
|
Only changed projects may contain commits, and commit status always starts with
|
||
|
|
a space, and are part of last printed project.
|
||
|
|
Unreachable revisions may occur if project is not up to date or if repo has not
|
||
|
|
been initialized with all the groups, in which case some projects won't be
|
||
|
|
synced and their revisions won't be found.
|
||
|
|
|
||
|
|
"""
|
||
|
|
|
||
|
|
def _Options(self, p):
|
||
|
|
p.add_option('--raw',
|
||
|
|
dest='raw', action='store_true',
|
||
|
|
help='Display raw diff.')
|
||
|
|
p.add_option('--no-color',
|
||
|
|
dest='color', action='store_false', default=True,
|
||
|
|
help='does not display the diff in color.')
|
||
|
|
|
||
|
|
def _printRawDiff(self, diff):
|
||
|
|
for project in diff['added']:
|
||
|
|
self.printText("A %s %s" % (project.relpath, project.revisionExpr))
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
for project in diff['removed']:
|
||
|
|
self.printText("R %s %s" % (project.relpath, project.revisionExpr))
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
for project, otherProject in diff['changed']:
|
||
|
|
self.printText("C %s %s %s" % (project.relpath, project.revisionExpr,
|
||
|
|
otherProject.revisionExpr))
|
||
|
|
self.out.nl()
|
||
|
|
self._printLogs(project, otherProject, raw=True, color=False)
|
||
|
|
|
||
|
|
for project, otherProject in diff['unreachable']:
|
||
|
|
self.printText("U %s %s %s" % (project.relpath, project.revisionExpr,
|
||
|
|
otherProject.revisionExpr))
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
def _printDiff(self, diff, color=True):
|
||
|
|
if diff['added']:
|
||
|
|
self.out.nl()
|
||
|
|
self.printText('added projects : \n')
|
||
|
|
self.out.nl()
|
||
|
|
for project in diff['added']:
|
||
|
|
self.printProject('\t%s' % (project.relpath))
|
||
|
|
self.printText(' at revision ')
|
||
|
|
self.printRevision(project.revisionExpr)
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
if diff['removed']:
|
||
|
|
self.out.nl()
|
||
|
|
self.printText('removed projects : \n')
|
||
|
|
self.out.nl()
|
||
|
|
for project in diff['removed']:
|
||
|
|
self.printProject('\t%s' % (project.relpath))
|
||
|
|
self.printText(' at revision ')
|
||
|
|
self.printRevision(project.revisionExpr)
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
if diff['changed']:
|
||
|
|
self.out.nl()
|
||
|
|
self.printText('changed projects : \n')
|
||
|
|
self.out.nl()
|
||
|
|
for project, otherProject in diff['changed']:
|
||
|
|
self.printProject('\t%s' % (project.relpath))
|
||
|
|
self.printText(' changed from ')
|
||
|
|
self.printRevision(project.revisionExpr)
|
||
|
|
self.printText(' to ')
|
||
|
|
self.printRevision(otherProject.revisionExpr)
|
||
|
|
self.out.nl()
|
||
|
|
self._printLogs(project, otherProject, raw=False, color=color)
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
if diff['unreachable']:
|
||
|
|
self.out.nl()
|
||
|
|
self.printText('projects with unreachable revisions : \n')
|
||
|
|
self.out.nl()
|
||
|
|
for project, otherProject in diff['unreachable']:
|
||
|
|
self.printProject('\t%s ' % (project.relpath))
|
||
|
|
self.printRevision(project.revisionExpr)
|
||
|
|
self.printText(' or ')
|
||
|
|
self.printRevision(otherProject.revisionExpr)
|
||
|
|
self.printText(' not found')
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
def _printLogs(self, project, otherProject, raw=False, color=True):
|
||
|
|
logs = project.getAddedAndRemovedLogs(otherProject, oneline=True,
|
||
|
|
color=color)
|
||
|
|
if logs['removed']:
|
||
|
|
removedLogs = logs['removed'].split('\n')
|
||
|
|
for log in removedLogs:
|
||
|
|
if log.strip():
|
||
|
|
if raw:
|
||
|
|
self.printText(' R ' + log)
|
||
|
|
self.out.nl()
|
||
|
|
else:
|
||
|
|
self.printRemoved('\t\t[-] ')
|
||
|
|
self.printText(log)
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
if logs['added']:
|
||
|
|
addedLogs = logs['added'].split('\n')
|
||
|
|
for log in addedLogs:
|
||
|
|
if log.strip():
|
||
|
|
if raw:
|
||
|
|
self.printText(' A ' + log)
|
||
|
|
self.out.nl()
|
||
|
|
else:
|
||
|
|
self.printAdded('\t\t[+] ')
|
||
|
|
self.printText(log)
|
||
|
|
self.out.nl()
|
||
|
|
|
||
|
|
def Execute(self, opt, args):
|
||
|
|
if not args or len(args) > 2:
|
||
|
|
self.Usage()
|
||
|
|
|
||
|
|
self.out = _Coloring(self.manifest.globalConfig)
|
||
|
|
self.printText = self.out.nofmt_printer('text')
|
||
|
|
if opt.color:
|
||
|
|
self.printProject = self.out.nofmt_printer('project', attr = 'bold')
|
||
|
|
self.printAdded = self.out.nofmt_printer('green', fg = 'green', attr = 'bold')
|
||
|
|
self.printRemoved = self.out.nofmt_printer('red', fg = 'red', attr = 'bold')
|
||
|
|
self.printRevision = self.out.nofmt_printer('revision', fg = 'yellow')
|
||
|
|
else:
|
||
|
|
self.printProject = self.printAdded = self.printRemoved = self.printRevision = self.printText
|
||
|
|
|
||
|
|
manifest1 = XmlManifest(self.manifest.repodir)
|
||
|
|
manifest1.Override(args[0])
|
||
|
|
if len(args) == 1:
|
||
|
|
manifest2 = self.manifest
|
||
|
|
else:
|
||
|
|
manifest2 = XmlManifest(self.manifest.repodir)
|
||
|
|
manifest2.Override(args[1])
|
||
|
|
|
||
|
|
diff = manifest1.projectsDiff(manifest2)
|
||
|
|
if opt.raw:
|
||
|
|
self._printRawDiff(diff)
|
||
|
|
else:
|
||
|
|
self._printDiff(diff, color=opt.color)
|