charm-keystone/actions/package_upgrade.py
Corey Bryant ac87b4bce5 Add package-upgrade action
The package-upgrade action performs package upgrades for the current
OpenStack release.

The code path used is similar to the openstack-upgrade action, with the
difference being that package-upgrade will not execute if an openstack
upgrade is available (based on the openstack-origin setting).

This change includes a charm-helpers sync.

Change-Id: Ifd99ea307a6e4d1d034d7c1e494e2cd8abd894e9
2023-06-02 11:23:25 +01:00

61 lines
1.7 KiB
Python
Executable File

#!/usr/bin/env python3
#
# Copyright 2022 Canonical Ltd
#
# 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
_path = os.path.dirname(os.path.realpath(__file__))
_hooks = os.path.abspath(os.path.join(_path, '../hooks'))
_root = os.path.abspath(os.path.join(_path, '..'))
def _add_path(path):
if path not in sys.path:
sys.path.insert(1, path)
_add_path(_hooks)
_add_path(_root)
from charmhelpers.contrib.openstack.utils import (
do_action_package_upgrade,
)
from keystone_utils import (
do_openstack_upgrade,
register_configs,
)
def package_upgrade():
"""Perform package upgrade within the current OpenStack release.
In order to prevent this action from upgrading to a new release of
OpenStack, package upgrades are not run if a new OpenStack release is
available. See source of do_action_package_upgrade() for this check.
Upgrades packages and sets the corresponding action status as a result."""
if (do_action_package_upgrade('keystone',
do_openstack_upgrade,
register_configs())):
os.execl('./hooks/config-changed-postupgrade',
'config-changed-postupgrade')
if __name__ == '__main__':
package_upgrade()