8f0a4bcb0d
It's been some time since ProxySQL has been with us in Kolla. Let's switch the load balancer for MariaDB connections from HAProxy to ProxySQL. Depends-On: https://review.opendev.org/c/openstack/kolla/+/928956 Change-Id: I42ba4fb83b5bb31058e888f0d39d47c27b844de5
39 lines
1.4 KiB
YAML
39 lines
1.4 KiB
YAML
---
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- name: Get MariaDB container facts
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become: true
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kolla_container_facts:
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action: get_containers
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container_engine: "{{ kolla_container_engine }}"
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name:
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- "{{ mariadb_services.mariadb.container_name }}"
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check_mode: false
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register: container_facts
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- name: Taking {{ mariadb_backup_type }} database backup via Mariabackup
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vars:
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cmd: "{{ 'kolla_mariadb_backup.sh' if mariadb_backup_target == 'active' else 'kolla_mariadb_backup_replica.sh' }}"
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become: true
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kolla_container:
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action: "start_container"
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command: "bash -c 'sudo -E kolla_set_configs && /usr/local/bin/{{ cmd }}'"
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common_options: "{{ docker_common_options }}"
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detach: False
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# NOTE(mgoddard): Try to use the same image as the MariaDB server container
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# to avoid compatibility issues. See
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# https://bugs.launchpad.net/kolla-ansible/+bug/2058644.
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image: "{{ container_facts.mariadb.Image | default(mariadb_services.mariadb.image) }}"
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name: "mariabackup"
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restart_policy: oneshot
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remove_on_exit: True
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environment:
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BACKUP_TYPE: "{{ mariadb_backup_type }}"
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volumes:
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- "{{ node_config_directory }}/mariabackup/:{{ container_config_directory }}/:ro"
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- "/etc/localtime:/etc/localtime:ro"
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- "mariadb:/var/lib/mysql"
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- "mariadb_backup:/backup"
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- "kolla_logs:/var/log/kolla/"
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when:
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- inventory_hostname == mariadb_backup_host
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- mariadb_backup_possible | bool
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