charm-cinder/actions/git_reinstall.py

41 lines
952 B
Python
Executable File

#!/usr/bin/python
import sys
import traceback
sys.path.append('hooks/')
from charmhelpers.contrib.openstack.utils import (
git_install_requested,
)
from charmhelpers.core.hookenv import (
action_set,
action_fail,
config,
)
from cinder_utils import (
git_install,
)
def git_reinstall():
"""Reinstall from source and restart services.
If the openstack-origin-git config option was used to install openstack
from source git repositories, then this action can be used to reinstall
from updated git repositories, followed by a restart of services."""
if not git_install_requested():
action_fail('openstack-origin-git is not configured')
return
try:
git_install(config('openstack-origin-git'))
except:
action_set({'traceback': traceback.format_exc()})
action_fail('git-reinstall resulted in an unexpected error')
if __name__ == '__main__':
git_reinstall()