| # -*- coding:utf-8 -*- |
| # |
| # Copyright (C) 2011 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 __future__ import print_function |
| import sys |
| |
| from command import Command, MirrorSafeCommand |
| |
| class List(Command, MirrorSafeCommand): |
| common = True |
| helpSummary = "List projects and their associated directories" |
| helpUsage = """ |
| %prog [-f] [<project>...] |
| %prog [-f] -r str1 [str2]..." |
| """ |
| helpDescription = """ |
| List all projects; pass '.' to list the project for the cwd. |
| |
| This is similar to running: repo forall -c 'echo "$REPO_PATH : $REPO_PROJECT"'. |
| """ |
| |
| def _Options(self, p): |
| p.add_option('-r', '--regex', |
| dest='regex', action='store_true', |
| help="Filter the project list based on regex or wildcard matching of strings") |
| p.add_option('-g', '--groups', |
| dest='groups', |
| help="Filter the project list based on the groups the project is in") |
| p.add_option('-f', '--fullpath', |
| dest='fullpath', action='store_true', |
| help="Display the full work tree path instead of the relative path") |
| p.add_option('-n', '--name-only', |
| dest='name_only', action='store_true', |
| help="Display only the name of the repository") |
| p.add_option('-p', '--path-only', |
| dest='path_only', action='store_true', |
| help="Display only the path of the repository") |
| |
| def ValidateOptions(self, opt, args): |
| if opt.fullpath and opt.name_only: |
| self.OptionParser.error('cannot combine -f and -n') |
| |
| def Execute(self, opt, args): |
| """List all projects and the associated directories. |
| |
| This may be possible to do with 'repo forall', but repo newbies have |
| trouble figuring that out. The idea here is that it should be more |
| discoverable. |
| |
| Args: |
| opt: The options. |
| args: Positional args. Can be a list of projects to list, or empty. |
| """ |
| if not opt.regex: |
| projects = self.GetProjects(args, groups=opt.groups) |
| else: |
| projects = self.FindProjects(args) |
| |
| def _getpath(x): |
| if opt.fullpath: |
| return x.worktree |
| return x.relpath |
| |
| lines = [] |
| for project in projects: |
| if opt.name_only and not opt.path_only: |
| lines.append("%s" % ( project.name)) |
| elif opt.path_only and not opt.name_only: |
| lines.append("%s" % (_getpath(project))) |
| else: |
| lines.append("%s : %s" % (_getpath(project), project.name)) |
| |
| lines.sort() |
| print('\n'.join(lines)) |