openstack-ansible-galera_se.../tasks/galera_bootstrap.yml

71 lines
2.0 KiB
YAML

---
# Copyright 2015, 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.
- include: galera_running_check.yml
vars:
num_retries: 1
wait_delay: 3
- name: Start galera cluster
command: galera_new_cluster
when:
- ansible_service_mgr == 'systemd'
- inventory_hostname == galera_server_bootstrap_node
- mysql_running.rc != 0
register: start_cluster
failed_when: false
tags:
- galera-bootstrap
# TODO: Remove this task after 10.0 is removed from upgrade path
- name: Start cluster with wsrep init fallback
command: "/etc/init.d/mysql bootstrap"
when:
- ansible_service_mgr == 'systemd'
- start_cluster | failed
- inventory_hostname == galera_server_bootstrap_node
- mysql_running.rc != 0
tags:
- galera-bootstrap
- name: Wait for operational state
command: mysql --silent --skip-column-names -e 'SHOW STATUS LIKE "wsrep_evs_state"'
register: galera_check_wait
until: galera_check_wait|success
failed_when: not galera_check_wait.stdout | search("OPERATIONAL")
retries: 6
delay: 5
when:
- inventory_hostname == galera_server_bootstrap_node
- mysql_running.rc != 0
tags:
- galera-operational
- galera-bootstrap
- name: Set the galera running and bootstrapped fact
set_fact:
galera_running_and_bootstrapped: true
when:
- inventory_hostname == galera_server_bootstrap_node
- mysql_running.rc != 0
tags:
- galera-operational
- galera-bootstrap
- include: galera_upgrade_post.yml
static: no
when:
- galera_upgrade | bool