6a0646470a
ansible_host in deployments is designed to represent SSH address. In cases, when address that used for SSH is different from management network, this might lead to undpredictable results on bare metal hosts. Thus we're ensuring that management (container) address is used for services to listen on and to interact through. Related-Bug: #2002645 Depends-On: https://review.opendev.org/c/openstack/openstack-ansible/+/870113 Change-Id: I8a5e817d024eef5453fa072d8fee5aeca9bed67b
69 lines
2.0 KiB
YAML
69 lines
2.0 KiB
YAML
---
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# Copyright 2016, 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: Gracefully restart mariadb/galera cluster
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hosts: galera_all
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serial: 1
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max_fail_percentage: 0
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gather_facts: false
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user: root
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tasks:
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- name: Stop mariadb
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service:
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name: mariadb
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state: stopped
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retries: 5
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delay: 10
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- name: Stop container
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lxc_container:
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name: "{{ inventory_hostname }}"
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state: "stopped"
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delegate_to: "{{ physical_host }}"
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when: not hostvars[inventory_hostname]['is_metal']
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- name: Start container
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lxc_container:
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name: "{{ inventory_hostname }}"
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state: "started"
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delegate_to: "{{ physical_host }}"
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when: not hostvars[inventory_hostname]['is_metal']
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- name: Start mariadb
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service:
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name: mariadb
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state: started
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retries: 5
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delay: 10
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when: hostvars[inventory_hostname]['is_metal']
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post_tasks:
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- name: Wait for mariadb port 3306 to be available
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wait_for:
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port: "3306"
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host: "{{ management_address | default(ansible_ssh_host | default(inventory_hostname)) }}"
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retries: 10
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delay: 10
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delegate_to: "{{ groups['utility_all'][0] }}"
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- name: Check that WSREP is ready and Synced
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shell: "/usr/bin/mysqladmin extended-status | egrep '(wsrep_local_state_comment)'"
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register: mariadb_ready
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until:
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- mariadb_ready.rc == 0
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- (mariadb_ready.stdout).find("Synced") != -1
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retries: 60
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delay: 1
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