1 files changed, 126 insertions, 20 deletions

diff --git a/repo b/repo
index 773ad825..d6b46c87 100755
--- a/repo
+++ b/repo
@@ -2,7 +2,7 @@
 
 ## repo default configuration
 ##
-REPO_URL='git://android.git.kernel.org/tools/repo.git'
+REPO_URL='https://gerrit.googlesource.com/git-repo'
 REPO_REV='stable'
 
 # Copyright (C) 2008 Google Inc.
@@ -28,7 +28,7 @@ if __name__ == '__main__':
 del magic
 
 # increment this whenever we make important changes to this script
-VERSION = (1, 10)
+VERSION = (1, 17)
 
 # increment this if the MAINTAINER_KEYS block is modified
 KEYRING_VERSION = (1,0)
@@ -91,6 +91,7 @@ import re
 import readline
 import subprocess
 import sys
+import urllib2
 
 home_dot_repo = os.path.expanduser('~/.repoconfig')
 gpg_dir = os.path.join(home_dot_repo, 'gnupg')
@@ -109,23 +110,31 @@ group = init_optparse.add_option_group('Manifest options')
 group.add_option('-u', '--manifest-url',
                  dest='manifest_url',
                  help='manifest repository location', metavar='URL')
-group.add_option('-o', '--origin',
-                 dest='manifest_origin',
-                 help="use REMOTE instead of 'origin' to track upstream",
-                 metavar='REMOTE')
 group.add_option('-b', '--manifest-branch',
                  dest='manifest_branch',
                  help='manifest branch or revision', metavar='REVISION')
 group.add_option('-m', '--manifest-name',
                  dest='manifest_name',
-                 help='initial manifest file (deprecated)',
-                 metavar='NAME.xml')
+                 help='initial manifest file', metavar='NAME.xml')
 group.add_option('--mirror',
                  dest='mirror', action='store_true',
                  help='mirror the forrest')
 group.add_option('--reference',
                  dest='reference',
                  help='location of mirror directory', metavar='DIR')
+group.add_option('--depth', type='int', default=None,
+                 dest='depth',
+                 help='create a shallow clone with given depth; see git clone')
+group.add_option('-g', '--groups',
+                 dest='groups', default='default',
+                 help='restrict manifest projects to ones with a specified group',
+                 metavar='GROUP')
+group.add_option('-p', '--platform',
+                 dest='platform', default="auto",
+                 help='restrict manifest projects to ones with a specified'
+                      'platform group [auto|all|none|linux|darwin|...]',
+                 metavar='PLATFORM')
+
 
 # Tool
 group = init_optparse.add_option_group('repo Version options')
@@ -139,6 +148,11 @@ group.add_option('--no-repo-verify',
                  dest='no_repo_verify', action='store_true',
                  help='do not verify repo source code')
 
+# Other
+group = init_optparse.add_option_group('Other options')
+group.add_option('--config-name',
+                 dest='config_name', action="store_true", default=False,
+                 help='Always prompt for name/e-mail')
 
 class CloneFailure(Exception):
   """Indicate the remote clone of repo itself failed.
@@ -149,7 +163,7 @@ def _Init(args):
   """Installs repo by cloning it over the network.
   """
   opt, args = init_optparse.parse_args(args)
-  if args or not opt.manifest_url:
+  if args:
     init_optparse.print_usage()
     sys.exit(1)
 
@@ -188,10 +202,6 @@ def _Init(args):
     else:
       can_verify = True
 
-    if not opt.quiet:
-      print >>sys.stderr, 'Getting repo ...'
-      print >>sys.stderr, '   from %s' % url
-
     dst = os.path.abspath(os.path.join(repodir, S_repo))
     _Clone(url, dst, opt.quiet)
 
@@ -210,7 +220,17 @@ def _Init(args):
 
 def _CheckGitVersion():
   cmd = [GIT, '--version']
-  proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+  try:
+    proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+  except OSError, e:
+    print >>sys.stderr
+    print >>sys.stderr, "fatal: '%s' is not available" % GIT
+    print >>sys.stderr, 'fatal: %s' % e
+    print >>sys.stderr
+    print >>sys.stderr, 'Please make sure %s is installed'\
+                        ' and in your path.' % GIT
+    raise CloneFailure()
+
   ver_str = proc.stdout.read().strip()
   proc.stdout.close()
   proc.wait()
@@ -301,15 +321,43 @@ def _SetConfig(local, name, value):
     raise CloneFailure()
 
 
-def _Fetch(local, quiet, *args):
+def _InitHttp():
+  handlers = []
+
+  mgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
+  try:
+    import netrc
+    n = netrc.netrc()
+    for host in n.hosts:
+      p = n.hosts[host]
+      mgr.add_password(p[1], 'http://%s/'  % host, p[0], p[2])
+      mgr.add_password(p[1], 'https://%s/' % host, p[0], p[2])
+  except:
+    pass
+  handlers.append(urllib2.HTTPBasicAuthHandler(mgr))
+  handlers.append(urllib2.HTTPDigestAuthHandler(mgr))
+
+  if 'http_proxy' in os.environ:
+    url = os.environ['http_proxy']
+    handlers.append(urllib2.ProxyHandler({'http': url, 'https': url}))
+  if 'REPO_CURL_VERBOSE' in os.environ:
+    handlers.append(urllib2.HTTPHandler(debuglevel=1))
+    handlers.append(urllib2.HTTPSHandler(debuglevel=1))
+  urllib2.install_opener(urllib2.build_opener(*handlers))
+
+def _Fetch(url, local, src, quiet):
+  if not quiet:
+    print >>sys.stderr, 'Get %s' % url
+
   cmd = [GIT, 'fetch']
   if quiet:
     cmd.append('--quiet')
     err = subprocess.PIPE
   else:
     err = None
-  cmd.extend(args)
-  cmd.append('origin')
+  cmd.append(src)
+  cmd.append('+refs/heads/*:refs/remotes/origin/*')
+  cmd.append('refs/tags/*:refs/tags/*')
 
   proc = subprocess.Popen(cmd, cwd = local, stderr = err)
   if err:
@@ -318,6 +366,62 @@ def _Fetch(local, quiet, *args):
   if proc.wait() != 0:
     raise CloneFailure()
 
+def _DownloadBundle(url, local, quiet):
+  if not url.endswith('/'):
+    url += '/'
+  url += 'clone.bundle'
+
+  proc = subprocess.Popen(
+    [GIT, 'config', '--get-regexp', 'url.*.insteadof'],
+    cwd = local,
+    stdout = subprocess.PIPE)
+  for line in proc.stdout:
+    m = re.compile(r'^url\.(.*)\.insteadof (.*)$').match(line)
+    if m:
+      new_url = m.group(1)
+      old_url = m.group(2)
+      if url.startswith(old_url):
+        url = new_url + url[len(old_url):]
+        break
+  proc.stdout.close()
+  proc.wait()
+
+  if not url.startswith('http:') and not url.startswith('https:'):
+    return False
+
+  dest = open(os.path.join(local, '.git', 'clone.bundle'), 'w+b')
+  try:
+    try:
+      r = urllib2.urlopen(url)
+    except urllib2.HTTPError, e:
+      if e.code == 404:
+        return False
+      print >>sys.stderr, 'fatal: Cannot get %s' % url
+      print >>sys.stderr, 'fatal: HTTP error %s' % e.code
+      raise CloneFailure()
+    except urllib2.URLError, e:
+      print >>sys.stderr, 'fatal: Cannot get %s' % url
+      print >>sys.stderr, 'fatal: error %s' % e.reason
+      raise CloneFailure()
+    try:
+      if not quiet:
+        print >>sys.stderr, 'Get %s' % url
+      while True:
+        buf = r.read(8192)
+        if buf == '':
+          return True
+        dest.write(buf)
+    finally:
+      r.close()
+  finally:
+    dest.close()
+
+def _ImportBundle(local):
+  path = os.path.join(local, '.git', 'clone.bundle')
+  try:
+    _Fetch(local, local, path, True)
+  finally:
+    os.remove(path)
 
 def _Clone(url, local, quiet):
   """Clones a git repository to a new subdirectory of repodir
@@ -345,11 +449,14 @@ def _Clone(url, local, quiet):
     print >>sys.stderr, 'fatal: could not create %s' % local
     raise CloneFailure()
 
+  _InitHttp()
   _SetConfig(local, 'remote.origin.url', url)
   _SetConfig(local, 'remote.origin.fetch',
                     '+refs/heads/*:refs/remotes/origin/*')
-  _Fetch(local, quiet)
-  _Fetch(local, quiet, '--tags')
+  if _DownloadBundle(url, local, quiet):
+    _ImportBundle(local)
+  else:
+    _Fetch(url, local, 'origin', quiet)
 
 
 def _Verify(cwd, branch, quiet):
@@ -601,4 +708,3 @@ def main(orig_args):
 
 if __name__ == '__main__':
   main(sys.argv[1:])
-