41 lines
1.2 KiB
YAML
41 lines
1.2 KiB
YAML
- name: Create backup directory
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file:
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path: '{{ backup_dir }}'
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state: directory
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owner: postgres
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group: postgres
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mode: '0755'
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tags:
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- backup
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- name: Perform database backup
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command: >
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pg_dump -U {{ postgres_user }} -F c -f "{{ backup_dir }}/db_backup_{{ postgres_db }}_{{ ansible_date_time.iso8601 }}.sql" {{ postgres_db }}
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become_user: postgres
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environment:
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PGPASSWORD: '{{ postgres_password }}'
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tags:
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- backup
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- name: Daily cron full backup
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cron:
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name: 'PostgreSQL daily full backup'
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user: postgres
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minute: '0'
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hour: '1'
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job: "pg_dump -U {{ postgres_user }} -F c {{ postgres_db }} > {{ backup_dir }}/full_db_backup_{{ postgres_db }}_$(date +\\%F-\\%H-%M).sql"
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environment:
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PGPASSWORD: '{{ postgres_password }}'
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tags:
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- backup
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- name: Hourly cron incremental backup
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cron:
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name: 'PostgreSQL hourly incremental backup'
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user: postgres
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minute: '0'
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job: "pg_dump -U {{ postgres_user }} -F c --data-only --file=\"{{ backup_dir }}/incremental_db_backup_{{ postgres_db }}_$(date +\\%F-\\%H-%M).sql\" {{ postgres_db }}"
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environment:
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PGPASSWORD: '{{ postgres_password }}'
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tags:
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- backup |