36 lines
1.6 KiB
YAML
36 lines
1.6 KiB
YAML
---
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- name: Collect PostgreSQL db_names
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postgresql_query:
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login_host: "{{ item.login_host | default('localhost') }}"
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login_password: "{{ item.login_password | default(omit) }}"
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login_user: "{{ item.login_user | default(postgresql_user) }}"
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login_unix_socket: "{{ item.login_unix_socket | default(postgresql_unix_socket_directories[0]) }}"
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port: "{{ item.port | default(omit) }}"
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query: "SELECT datname FROM pg_database;"
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register: postgresql_present_db_names
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become: true
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become_user: "{{ postgresql_user }}"
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- name: Ensure PostgreSQL databases are present.
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postgresql_db:
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name: "{{ item.name }}"
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lc_collate: "{{ item.lc_collate | default('en_US.UTF-8') }}"
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lc_ctype: "{{ item.lc_ctype | default('en_US.UTF-8') }}"
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encoding: "{{ item.encoding | default('UTF-8') }}"
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template: "{{ item.template | default('template0') }}"
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login_host: "{{ item.login_host | default('localhost') }}"
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login_password: "{{ item.login_password | default(omit) }}"
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login_user: "{{ item.login_user | default(postgresql_user) }}"
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login_unix_socket: "{{ item.login_unix_socket | default(postgresql_unix_socket_directories[0]) }}"
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port: "{{ item.port | default(omit) }}"
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owner: "{{ item.owner | default(postgresql_user) }}"
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state: "{{ item.state | default('present') }}"
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with_items: "{{ postgresql_databases }}"
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become: true
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become_user: "{{ postgresql_user }}"
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# See: https://github.com/ansible/ansible/issues/16048#issuecomment-229012509
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vars:
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ansible_ssh_pipelining: true
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when: "item.name not in (postgresql_present_db_names.query_result | map(attribute='datname') )"
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