1 files changed, 60 insertions, 0 deletions
diff --git a/google_appengine/appcfg.py b/google_appengine/appcfg.py
new file mode 100755
index 0000000..9bda605
--- /dev/null
+++ b/google_appengine/appcfg.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+#
+# Copyright 2007 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.
+#
+"""Convenience wrapper for starting an appengine tool."""
+
+
+import os
+import sys
+
+if not hasattr(sys, 'version_info'):
+  sys.stderr.write('Very old versions of Python are not supported. Please '
+                   'use version 2.5 or greater.\n')
+  sys.exit(1)
+version_tuple = tuple(sys.version_info[:2])
+if version_tuple < (2, 4):
+  sys.stderr.write('Error: Python %d.%d is not supported. Please use '
+                   'version 2.5 or greater.\n' % version_tuple)
+  sys.exit(1)
+if version_tuple == (2, 4):
+  sys.stderr.write('Warning: Python 2.4 is not supported; this program may '
+                   'break. Please use version 2.5 or greater.\n')
+
+DIR_PATH = os.path.abspath(os.path.dirname(os.path.realpath(__file__)))
+SCRIPT_DIR = os.path.join(DIR_PATH, 'google', 'appengine', 'tools')
+
+EXTRA_PATHS = [
+  DIR_PATH,
+  os.path.join(DIR_PATH, 'lib', 'antlr3'),
+  os.path.join(DIR_PATH, 'lib', 'django'),
+  os.path.join(DIR_PATH, 'lib', 'webob'),
+  os.path.join(DIR_PATH, 'lib', 'yaml', 'lib'),
+]
+
+SCRIPT_EXCEPTIONS = {
+  "dev_appserver.py" : "dev_appserver_main.py"
+}
+
+def run_file(file_path, globals_, script_dir=SCRIPT_DIR):
+  """Execute the file at the specified path with the passed-in globals."""
+  sys.path = EXTRA_PATHS + sys.path
+  script_name = os.path.basename(file_path)
+  script_name = SCRIPT_EXCEPTIONS.get(script_name, script_name)
+  script_path = os.path.join(script_dir, script_name)
+  execfile(script_path, globals_)
+
+if __name__ == '__main__':
+  run_file(__file__, globals())