Add oauth2client as a completely separate library.
Reviewed in http://codereview.appspot.com/4630079/
diff --git a/expand-symlinks.py b/expand-symlinks.py
index 29535d6..73d2bdd 100644
--- a/expand-symlinks.py
+++ b/expand-symlinks.py
@@ -1,3 +1,45 @@
+#!/usr/bin/python2.4
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2010 Google Inc.
+#
+# 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.
+
+"""Copy files from source to dest expanding symlinks along the way.
+"""
+
from distutils.dir_util import copy_tree
-copy_tree('.', 'snapshot', verbose=True)
+import gflags
+import sys
+
+
+FLAGS = gflags.FLAGS
+
+gflags.DEFINE_string('source', '.', 'Directory name to copy from.')
+gflags.DEFINE_string('dest', 'snapshot', 'Directory name to copy to.')
+
+
+def main(argv):
+ # Let the gflags module process the command-line arguments
+ try:
+ argv = FLAGS(argv)
+ except gflags.FlagsError, e:
+ print '%s\\nUsage: %s ARGS\\n%s' % (e, argv[0], FLAGS)
+ sys.exit(1)
+
+ copy_tree(FLAGS.source, FLAGS.dest, verbose=True)
+
+
+if __name__ == '__main__':
+ main(sys.argv)