c9da7d6975
Keystone role was never migrated to usage of haproxy-endpoints role and included task was used instead the whole time. With that to reduce complexity and to have unified approach, all mention of the role and handler are removed from the code. Change-Id: I2a83e31a9de998cd10dd95fc0cffc1ad68061da5
96 lines
3.0 KiB
YAML
96 lines
3.0 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Check node status
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command: >
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mysql --silent --skip-column-names --connect-timeout=10 -e 'SHOW STATUS LIKE "wsrep_local_state";'
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failed_when: false
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changed_when: true
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register: node_status
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listen:
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- Restart all mysql
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- cert installed
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notify:
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- Bootstrap cluster
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- Restart mysql (All)
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- name: Check if node is in the cluster
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command: >
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mysql --silent --skip-column-names --connect-timeout=10 -e 'SHOW STATUS LIKE "wsrep_incoming_addresses";'
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failed_when: false
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changed_when: false
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register: incoming_addresses
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listen: Bootstrap cluster
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- name: Set incoming addresses fact (primary)
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set_fact:
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galera_incoming_addresses: "{{ (incoming_addresses.stdout.split()[-1] | default('')).split(',') }}"
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listen: Bootstrap cluster
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- name: Set node status fact
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set_fact:
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galera_cluster_ready: "{{ (galera_wsrep_address_port in galera_incoming_addresses) or ((node_status.stdout.split()[-1] | default(false)) in ['2', '4']) }}"
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listen: Bootstrap cluster
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- name: Stop mysql
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service:
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name: "{{ galera_mariadb_service_name }}"
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state: stopped
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enabled: yes
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changed_when: true
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listen: Bootstrap cluster
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when:
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- galera_install_server | bool
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- not galera_cluster_ready | bool or galera_force_bootstrap | bool
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- name: Start new cluster
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command: /usr/local/bin/galera_new_cluster
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failed_when: not start_new_cluster.rc in [0, 3]
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changed_when: start_new_cluster.rc == 3
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register: start_new_cluster
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delegate_to: "{{ galera_server_bootstrap_node }}"
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run_once: true
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when:
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- galera_install_server | bool
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- not galera_cluster_ready | bool or galera_force_bootstrap | bool
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listen: Bootstrap cluster
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- name: Restart mysql (All)
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service:
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name: "{{ galera_mariadb_service_name }}"
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state: "{{ (not hostvars[item]['galera_cluster_ready'] | bool or galera_force_bootstrap | bool) | ternary('started', 'restarted') }}"
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enabled: yes
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environment:
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MYSQLD_STARTUP_TIMEOUT: 180
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register: galera_restart
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until: galera_restart is success
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retries: 6
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delay: 5
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delegate_to: "{{ item }}"
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when:
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- galera_install_server | bool
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- hostvars[item]['galera_cluster_ready'] is defined
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- hostvars[item]['galera_deployed'] | default(false) | bool
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with_items:
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- "{{ ansible_play_hosts }}"
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run_once: true
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notify:
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- Delete encryption keyfile after starting Galera
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- name: Delete encryption keyfile after starting Galera
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file:
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path: "/tmp/.keyfile.key"
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state: absent
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