f704a78029
blueprint database-backup-recovery Introduce a new option, mariadb_backup, which takes a backup of all databases hosted in MariaDB. Backups are performed using XtraBackup, the output of which is saved to a dedicated Docker volume on the target host (which defaults to the first node in the MariaDB cluster). It supports either full (the default) or incremental backups. Change-Id: Ied224c0d19b8734aa72092aaddd530155999dbc3
66 lines
2.0 KiB
YAML
66 lines
2.0 KiB
YAML
---
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- name: Creating haproxy mysql user
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kolla_toolbox:
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module_name: mysql_user
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module_args:
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login_host: "{{ api_interface_address }}"
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login_port: "{{ mariadb_port }}"
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login_user: "{{ database_user }}"
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login_password: "{{ database_password }}"
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name: "haproxy"
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password: ""
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host: "%"
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priv: "*.*:USAGE"
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run_once: True
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- name: Creating the Percona XtraBackup database
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kolla_toolbox:
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module_name: mysql_db
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module_args:
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login_host: "{{ database_address }}"
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login_port: "{{ database_port }}"
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login_user: "{{ database_user }}"
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login_password: "{{ database_password }}"
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name: "{{ mariadb_backup_database_schema }}"
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run_once: True
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when:
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- enable_xtrabackup | bool
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- name: Creating database backup user and setting permissions
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kolla_toolbox:
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module_name: mysql_user
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module_args:
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login_host: "{{ database_address }}"
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login_port: "{{ database_port }}"
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login_user: "{{ database_user }}"
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login_password: "{{ database_password }}"
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name: "{{ mariadb_backup_database_user }}"
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password: "{{ mariadb_backup_database_password }}"
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host: "%"
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priv: "*.*:CREATE TABLESPACE,RELOAD,PROCESS,SUPER,LOCK TABLES,REPLICATION CLIENT"
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append_privs: True
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run_once: True
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when:
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- enable_xtrabackup | bool
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- name: Granting permissions on XtraBackup database to backup user
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kolla_toolbox:
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module_name: mysql_user
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module_args:
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login_host: "{{ database_address }}"
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login_port: "{{ database_port }}"
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login_user: "{{ database_user }}"
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login_password: "{{ database_password }}"
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name: "{{ mariadb_backup_database_user }}"
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password: "{{ mariadb_backup_database_password }}"
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host: "%"
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priv: "{{ mariadb_backup_database_schema }}.*:CREATE,INSERT,SELECT"
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append_privs: True
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run_once: True
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when:
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- enable_xtrabackup | bool
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- name: Cleaning up facts
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set_fact:
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delegate_host: "bootstraped"
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