xoxys.postgres/tasks/main.yml

---
- block:
    - name: Create network specs
      template:
        src: etc/containers/systemd/postgres.network.j2
        dest: "/etc/containers/systemd/postgres.network"
        owner: root
        group: root
        mode: "0640"
      when: postgres_network | splitext | last == ".network"
      notify: __postgres_restart

    - name: Create container volumes
      containers.podman.podman_volume:
        name: "{{ item.name }}"
        options: "{{ item.options | default(omit) }}"
        state: "{{ item.state | default('present') }}"
      loop: "{{ postgres_volumes }}"
      loop_control:
        label: "{{ item.name }}"
      when: item.type | default("volume") | lower == "volume"
      register: __postgres_volumes_raw

    - name: Register container volumes map
      set_fact:
        __postgres_volumes_map: "{{ __postgres_volumes_raw.results | json_query('[].volume') | items2dict(key_name='Name', value_name='Mountpoint') }}"

    - name: Deploy postgres env files
      template:
        src: "etc/containers/systemd/{{ item }}.j2"
        dest: "/etc/containers/systemd/{{ item }}"
        owner: root
        group: root
        mode: "0640"
      loop:
        - postgres.env
        - postgres.sys.env
      notify: __postgres_restart

    - name: Create container specs
      template:
        src: etc/containers/systemd/postgres.container.j2
        dest: "/etc/containers/systemd/postgres.container"
        owner: root
        group: root
        mode: "0640"
      notify: __postgres_restart

    - name: Deploy init-user-db
      ansible.builtin.copy:
        src: init-user-db.sh
        dest: "{{ __postgres_volumes_map['postgres-initdb'] }}"
        owner: "{{ postgres_uid }}"
        group: "{{ postgres_gid }}"
        mode: "0644"
      when: "'postgres-initdb' in __postgres_volumes_map"

    - name: Ensure service state
      systemd:
        name: "postgres.service"
        state: started
        daemon_reload: True
        enabled: True
  become: True
  become_user: root