GMaps related JS changed to use new google namespace.
Google is going to change permanently in the future the way to
load its services, so better stay safe.
Also this commit shows uses of the new melange.js module.
Fixes Issue 634.
#! /usr/bin/python2.5
# Copyright 2009 the Melange authors.
#
# 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.
"""gen_app_yaml.py [-f] (-i | APPLICATION_NAME)
A script to generate the app.yaml from the template with an application
name filled in.
Arguments:
APPLICATION_NAME: the name to use for the application (no underscores)
"""
from __future__ import with_statement
__authors__ = [
# alphabetical order by last name, please
'"Dan Bentley" <dbentley@google.com>',
]
import os
import sys
from optparse import OptionParser
def generateAppYaml(application_name, force=False):
"""Generate the app.yaml file.
Args:
application_name: str, the name to write into the application filed
force: bool, whether to overwrite an existing app.yaml
"""
scripts_directory = os.path.dirname(__file__)
app_dir = os.path.abspath(os.path.join(scripts_directory, '../app'))
template_path = os.path.join(app_dir, 'app.yaml.template')
app_yaml_path = os.path.join(app_dir, 'app.yaml')
if not os.path.exists(template_path):
sys.exit("Template file %s non-existent. Corrupt client?" % template_path)
if os.path.exists(app_yaml_path):
if not force:
sys.exit("%s exists; exiting. To overwrite, pass -f on the command-line"
% app_yaml_path)
with open(template_path) as infile:
template_contents = infile.read()
app_yaml_contents = template_contents.replace(
'# application: FIXME',
'application: '+ application_name)
with open(app_yaml_path, 'w') as outfile:
outfile.write(app_yaml_contents)
print "Wrote application name %s to %s." % (application_name, app_yaml_path)
def usage(msg):
"""Print an error message and the usage of the program; then quit.
"""
sys.exit('Error: %s\n\n%s' % (msg, __doc__))
def main(args):
"""Main program.
"""
parser = OptionParser(usage=__doc__)
parser.add_option("-f", "--force", action="store_true", default=False,
help="Overwrite existing app.yaml")
parser.add_option("-i", "--interactive", action="store_true", default=False,
help="Ask for the application name interactively")
options, args = parser.parse_args(args)
if options.interactive:
if args:
parser.error("Cannot combine application name with -i")
sys.stdout.write("Application name: ")
application_name = sys.stdin.readline().strip()
else:
if len(args) != 1:
parser.error("No application name supplied.")
application_name = args[0]
generateAppYaml(application_name, force=options.force)
if __name__ == '__main__':
main(sys.argv[1:]) # strip off the binary name