diskimage-builder/elements/svc-map/bin/svc-map
Gregory Haynes fd0708286c Check python with flake8 instead of dib-lint
We check python files with dib-lint rather than flake8 which have
conflicting opinions. This means weve been (forcibly) writing non pep8
python.

Also fixing pep8 issues so tests pass.

Change-Id: Idc9db40334f6e15738a7802c06697270df68741c
2014-11-21 09:04:52 -08:00

48 lines
1.5 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright 2012 Hewlett-Packard Development Company, L.P.
# Copyright 2014 Red Hat, 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.
import os
import sys
import yaml
def load_service_mapping(filepath="/usr/share/svc-map/services"):
if not os.path.isfile(filepath):
return {}
with open(filepath, 'r') as data_file:
return yaml.load(data_file.read())
def main():
for arg in sys.argv[1:]:
# We need to support the service name being different when installing
# from source vs. packages. So, if the requested service file already
# exists, just use that.
if os.path.exists('/lib/systemd/system/%s.service' % arg): # systemd
print(arg)
elif os.path.exists('/etc/init/%s.conf' % arg): # upstart
print(arg)
else:
service_map = load_service_mapping()
name = service_map.get(arg, arg)
print(name)
sys.exit(0)
if __name__ == '__main__':
main()