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51 lines
1.6 KiB
51 lines
1.6 KiB
---
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- name: Ensure replication user exists on master.
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mysql_user:
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name: "{{ mysql_replication_user.name }}"
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host: "{{ mysql_replication_user.host | default('%') }}"
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password: "{{ mysql_replication_user.password }}"
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priv: "{{ mysql_replication_user.priv | default('*.*:REPLICATION SLAVE') }}"
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state: present
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when: >
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(mysql_replication_role == 'master')
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and mysql_replication_user
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and (mysql_replication_master != '')
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- name: Check slave replication status.
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mysql_replication: mode=getslave
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ignore_errors: true
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register: slave
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when: >
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mysql_replication_role == 'slave'
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and (mysql_replication_master != '')
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- name: Check master replication status.
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mysql_replication: mode=getmaster
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delegate_to: "{{ mysql_replication_master }}"
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register: master
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when: >
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slave|failed
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and (mysql_replication_role == 'slave')
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and (mysql_replication_master != '')
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- name: Configure replication on the slave.
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mysql_replication:
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mode: changemaster
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master_host: "{{ mysql_replication_master }}"
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master_user: "{{ mysql_replication_user.name }}"
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master_password: "{{ mysql_replication_user.password }}"
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master_log_file: "{{ master.File }}"
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master_log_pos: "{{ master.Position }}"
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ignore_errors: True
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when: >
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slave|failed
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and (mysql_replication_role == 'slave')
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and (mysql_replication_master != '')
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and mysql_replication_user
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- name: Start replication.
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mysql_replication: mode=startslave
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when: >
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slave|failed
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and (mysql_replication_role == 'slave')
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and (mysql_replication_master != '')
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