Initial Contribution
diff --git a/subcmds/init.py b/subcmds/init.py
new file mode 100644
index 0000000..03f358d
--- /dev/null
+++ b/subcmds/init.py
@@ -0,0 +1,193 @@
+#
+# Copyright (C) 2008 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.
+
+import os
+import sys
+
+from color import Coloring
+from command import InteractiveCommand
+from error import ManifestParseError
+from remote import Remote
+from git_command import git, MIN_GIT_VERSION
+
+class Init(InteractiveCommand):
+ common = True
+ helpSummary = "Initialize repo in the current directory"
+ helpUsage = """
+%prog [options]
+"""
+ helpDescription = """
+The '%prog' command is run once to install and initialize repo.
+The latest repo source code and manifest collection is downloaded
+from the server and is installed in the .repo/ directory in the
+current working directory.
+
+The optional <manifest> argument can be used to specify an alternate
+manifest to be used. If no manifest is specified, the manifest
+default.xml will be used.
+"""
+
+ def _Options(self, p):
+ # Logging
+ g = p.add_option_group('Logging options')
+ g.add_option('-q', '--quiet',
+ dest="quiet", action="store_true", default=False,
+ help="be quiet")
+
+ # Manifest
+ g = p.add_option_group('Manifest options')
+ g.add_option('-u', '--manifest-url',
+ dest='manifest_url',
+ help='manifest repository location', metavar='URL')
+ g.add_option('-b', '--manifest-branch',
+ dest='manifest_branch',
+ help='manifest branch or revision', metavar='REVISION')
+ g.add_option('-m', '--manifest-name',
+ dest='manifest_name', default='default.xml',
+ help='initial manifest file', metavar='NAME.xml')
+
+ # Tool
+ g = p.add_option_group('Version options')
+ g.add_option('--repo-url',
+ dest='repo_url',
+ help='repo repository location', metavar='URL')
+ g.add_option('--repo-branch',
+ dest='repo_branch',
+ help='repo branch or revision', metavar='REVISION')
+ g.add_option('--no-repo-verify',
+ dest='no_repo_verify', action='store_true',
+ help='do not verify repo source code')
+
+ def _CheckGitVersion(self):
+ ver_str = git.version()
+ if not ver_str.startswith('git version '):
+ print >>sys.stderr, 'error: "%s" unsupported' % ver_str
+ sys.exit(1)
+
+ ver_str = ver_str[len('git version '):].strip()
+ ver_act = tuple(map(lambda x: int(x), ver_str.split('.')[0:3]))
+ if ver_act < MIN_GIT_VERSION:
+ need = '.'.join(map(lambda x: str(x), MIN_GIT_VERSION))
+ print >>sys.stderr, 'fatal: git %s or later required' % need
+ sys.exit(1)
+
+ def _SyncManifest(self, opt):
+ m = self.manifest.manifestProject
+
+ if not m.Exists:
+ if not opt.manifest_url:
+ print >>sys.stderr, 'fatal: manifest url (-u) is required.'
+ sys.exit(1)
+
+ if not opt.quiet:
+ print >>sys.stderr, 'Getting manifest ...'
+ print >>sys.stderr, ' from %s' % opt.manifest_url
+ m._InitGitDir()
+
+ if opt.manifest_branch:
+ m.revision = opt.manifest_branch
+ else:
+ m.revision = 'refs/heads/master'
+ else:
+ if opt.manifest_branch:
+ m.revision = opt.manifest_branch
+ else:
+ m.PreSync()
+
+ if opt.manifest_url:
+ r = m.GetRemote(m.remote.name)
+ r.url = opt.manifest_url
+ r.ResetFetch()
+ r.Save()
+
+ m.Sync_NetworkHalf()
+ m.Sync_LocalHalf()
+ m.StartBranch('default')
+
+ def _LinkManifest(self, name):
+ if not name:
+ print >>sys.stderr, 'fatal: manifest name (-m) is required.'
+ sys.exit(1)
+
+ try:
+ self.manifest.Link(name)
+ except ManifestParseError, e:
+ print >>sys.stderr, "fatal: manifest '%s' not available" % name
+ print >>sys.stderr, 'fatal: %s' % str(e)
+ sys.exit(1)
+
+ def _PromptKey(self, prompt, key, value):
+ mp = self.manifest.manifestProject
+
+ sys.stdout.write('%-10s [%s]: ' % (prompt, value))
+ a = sys.stdin.readline().strip()
+ if a != '' and a != value:
+ mp.config.SetString(key, a)
+
+ def _ConfigureUser(self):
+ mp = self.manifest.manifestProject
+
+ print ''
+ self._PromptKey('Your Name', 'user.name', mp.UserName)
+ self._PromptKey('Your Email', 'user.email', mp.UserEmail)
+
+ def _HasColorSet(self, gc):
+ for n in ['ui', 'diff', 'status']:
+ if gc.Has('color.%s' % n):
+ return True
+ return False
+
+ def _ConfigureColor(self):
+ gc = self.manifest.globalConfig
+ if self._HasColorSet(gc):
+ return
+
+ class _Test(Coloring):
+ def __init__(self):
+ Coloring.__init__(self, gc, 'test color display')
+ self._on = True
+ out = _Test()
+
+ print ''
+ print "Testing colorized output (for 'repo diff', 'repo status'):"
+
+ for c in ['black','red','green','yellow','blue','magenta','cyan']:
+ out.write(' ')
+ out.printer(fg=c)(' %-6s ', c)
+ out.write(' ')
+ out.printer(fg='white', bg='black')(' %s ' % 'white')
+ out.nl()
+
+ for c in ['bold','dim','ul','reverse']:
+ out.write(' ')
+ out.printer(fg='black', attr=c)(' %-6s ', c)
+ out.nl()
+
+ sys.stdout.write('Enable color display in this user account (y/n)? ')
+ a = sys.stdin.readline().strip().lower()
+ if a in ('y', 'yes', 't', 'true', 'on'):
+ gc.SetString('color.ui', 'auto')
+
+ def Execute(self, opt, args):
+ self._CheckGitVersion()
+ self._SyncManifest(opt)
+ self._LinkManifest(opt.manifest_name)
+
+ if os.isatty(0) and os.isatty(1):
+ self._ConfigureUser()
+ self._ConfigureColor()
+
+ print ''
+ print 'repo initialized in %s' % self.manifest.topdir