Kevin Carter b9809ef89d Update manila so that it works with cephfs
This change updates manila so that it can function with cephfs.
While cephfs was assumed to work these changes solidify support
and tune up the role.

Change-Id: I4d95bfc15d09b7b7c0b997d7eab91509b0c63885
Signed-off-by: cloudnull <kevin@cloudnull.com>
2019-03-27 22:39:33 +00:00

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---
# Copyright 2019, Rackspace US, 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.
- name: Stop services
service:
name: "{{ item.service_name }}"
enabled: yes
state: stopped
daemon_reload: "{{ (ansible_service_mgr == 'systemd') | ternary('yes', omit) }}"
with_items: "{{ filtered_manila_services }}"
register: _stop
until: _stop is success
retries: 5
delay: 2
listen:
- "Restart manila services"
- "venv changed"
# Note (odyssey4me):
# The policy.json file is currently read continually by the services
# and is not only read on service start. We therefore cannot template
# directly to the file read by the service because the new policies
# may not be valid until the service restarts. This is particularly
# important during a major upgrade. We therefore only put the policy
# file in place after the service has been stopped.
#
- name: Copy new policy file into place
copy:
src: "/etc/manila/policy.json-{{ manila_venv_tag }}"
dest: "/etc/manila/policy.json"
owner: "root"
group: "{{ manila_system_group_name }}"
mode: "0640"
remote_src: yes
listen:
- "Restart manila services"
- "venv changed"
- name: Start services
service:
name: "{{ item.service_name }}"
enabled: yes
state: "started"
daemon_reload: "{{ (ansible_service_mgr == 'systemd') | ternary('yes', omit) }}"
with_items: "{{ filtered_manila_services }}"
register: _start
until: _start is success
retries: 5
delay: 2
listen:
- "Restart manila services"
- "venv changed"
- meta: noop
listen: Manage LB
when: false