1 files changed, 26 insertions, 7 deletions

diff --git a/repo b/repo
index e5cb8904..4293c792 100755
--- a/repo
+++ b/repo
@@ -23,10 +23,13 @@ REPO_REV = 'stable'
 # limitations under the License.
 
 # increment this whenever we make important changes to this script
-VERSION = (1, 22)
+VERSION = (1, 23)
 
 # increment this if the MAINTAINER_KEYS block is modified
 KEYRING_VERSION = (1, 2)
+
+# Each individual key entry is created by using:
+# gpg --armor --export keyid
 MAINTAINER_KEYS = """
 
      Repo Maintainer <repo@android.kernel.org>
@@ -196,6 +199,9 @@ group.add_option('-p', '--platform',
                  help='restrict manifest projects to ones with a specified '
                       'platform group [auto|all|none|linux|darwin|...]',
                  metavar='PLATFORM')
+group.add_option('--no-clone-bundle',
+                 dest='no_clone_bundle', action='store_true',
+                 help='disable use of /clone.bundle on HTTP/HTTPS')
 
 
 # Tool
@@ -339,7 +345,11 @@ def _Init(args, gitc_init=False):
       can_verify = True
 
     dst = os.path.abspath(os.path.join(repodir, S_repo))
-    _Clone(url, dst, opt.quiet)
+    _Clone(url, dst, opt.quiet, not opt.no_clone_bundle)
+
+    if not os.path.isfile('%s/repo' % dst):
+      _print("warning: '%s' does not look like a git-repo repository, is "
+             "REPO_URL set correctly?" % url, file=sys.stderr)
 
     if can_verify and not opt.no_repo_verify:
       rev = _Verify(dst, branch, opt.quiet)
@@ -432,7 +442,10 @@ def SetupGnuPG(quiet):
       sys.exit(1)
 
   env = os.environ.copy()
-  env['GNUPGHOME'] = gpg_dir.encode()
+  try:
+    env['GNUPGHOME'] = gpg_dir
+  except UnicodeEncodeError:
+    env['GNUPGHOME'] = gpg_dir.encode()
 
   cmd = ['gpg', '--import']
   try:
@@ -574,7 +587,7 @@ def _ImportBundle(local):
     os.remove(path)
 
 
-def _Clone(url, local, quiet):
+def _Clone(url, local, quiet, clone_bundle):
   """Clones a git repository to a new subdirectory of repodir
   """
   try:
@@ -604,7 +617,7 @@ def _Clone(url, local, quiet):
   _SetConfig(local,
              'remote.origin.fetch',
              '+refs/heads/*:refs/remotes/origin/*')
-  if _DownloadBundle(url, local, quiet):
+  if clone_bundle and _DownloadBundle(url, local, quiet):
     _ImportBundle(local)
   _Fetch(url, local, 'origin', quiet)
 
@@ -638,7 +651,10 @@ def _Verify(cwd, branch, quiet):
       _print(file=sys.stderr)
 
   env = os.environ.copy()
-  env['GNUPGHOME'] = gpg_dir.encode()
+  try:
+    env['GNUPGHOME'] = gpg_dir
+  except UnicodeEncodeError:
+    env['GNUPGHOME'] = gpg_dir.encode()
 
   cmd = [GIT, 'tag', '-v', cur]
   proc = subprocess.Popen(cmd,
@@ -841,7 +857,10 @@ def main(orig_args):
       try:
         _Init(args, gitc_init=(cmd == 'gitc-init'))
       except CloneFailure:
-        shutil.rmtree(os.path.join(repodir, S_repo), ignore_errors=True)
+        path = os.path.join(repodir, S_repo)
+        _print("fatal: cloning the git-repo repository failed, will remove "
+               "'%s' " % path, file=sys.stderr)
+        shutil.rmtree(path, ignore_errors=True)
         sys.exit(1)
       repo_main, rel_repo_dir = _FindRepo()
     else: