python-tripleoclient/tripleoclient/v1/overcloud_ceph_upgrade.py
Giulio Fidente 5d1450a774 Stop trying to converge during Ceph upgrade command
This had no effect as we only updated the plan and not the
stack. We'll do a normal converge after Ceph upgrade command, which
will also take care of putting back the normal deploy
CephAnsiblePlaybook.

Furthermore it was prepending the converge env file to a list of envs
which already had the *prepare* env file at a latter position (we
reused the env list from the prepare call :) ), so it kept doing
prepare operation instead of converge.

And perhaps most importantly, the messages printed to user are
misleading since no converge was really happening.

Also adds support for --container-registry-file to ceph-upgrade command,
while not necessary, some of the functions called by ceph-upgrade
command expect to receive the container-registry parameters.

Co-Authored-By: Giulio Fidente <gfidente@redhat.com>
Change-Id: I025eac40f8bda5f23c789e7fef1a9e9b49947f66
Partial-Bug: #1768586
(cherry picked from commit 1612b374d7)
2018-05-08 16:53:17 +00:00

81 lines
3.3 KiB
Python

# Copyright 2015 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 logging
from osc_lib.i18n import _
from tripleoclient import constants
from tripleoclient import utils as oooutils
from tripleoclient.v1.overcloud_deploy import DeployOvercloud
from tripleoclient.workflows import package_update
class CephUpgrade(DeployOvercloud):
"""Run heat stack update for overcloud nodes to run Ceph upgrade."""
log = logging.getLogger(__name__ + ".CephUpgrade")
def get_parser(self, prog_name):
parser = super(CephUpgrade, self).get_parser(prog_name)
parser.add_argument('--container-registry-file',
dest='container_registry_file',
default=None,
help=_("Optional path to file with container "
"registry data for the update"),
)
parser.add_argument('--ceph-ansible-playbook',
action="store",
default="/usr/share/ceph-ansible"
"/infrastructure-playbooks"
"/rolling_update.yml",
help=_('Path to switch the ceph-ansible playbook '
'used for update. '))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)" % parsed_args)
clients = self.app.client_manager
stack = oooutils.get_stack(clients.orchestration,
parsed_args.stack)
stack_name = stack.stack_name
registry = oooutils.load_container_registry(
self.log, parsed_args.container_registry_file)
# Run update
ceph_ansible_playbook = parsed_args.ceph_ansible_playbook
# Run Overcloud deploy (stack update)
# In case of update and upgrade we need to force the
# update_plan_only. The heat stack update is done by the
# package_update mistral action
parsed_args.update_plan_only = True
# Add the upgrade-prepare.yaml environment to set noops etc
templates_dir = (parsed_args.templates or
constants.TRIPLEO_HEAT_TEMPLATES)
parsed_args.environment_files = oooutils.prepend_environment(
parsed_args.environment_files, templates_dir,
constants.CEPH_UPGRADE_PREPARE_ENV)
super(CephUpgrade, self).take_action(parsed_args)
package_update.update(clients, container=stack_name,
container_registry=registry,
ceph_ansible_playbook=ceph_ansible_playbook)
package_update.get_config(clients, container=stack_name)
print("Ceph Upgrade on stack {0} complete.".format(
parsed_args.stack))