---
- name: Install depencies packages
  ansible.builtin.package:
    name:
      - gpg
      - python3-psycopg2
  tags: postgresql

- name: Import repo tasks
  ansible.builtin.import_tasks: repo.yml
  when: postgresql_use_official_repository

- name: Install packages
  ansible.builtin.package:
    name:
      - "postgresql-{{ postgresql_version }}"
  tags: postgresql

- name: Copy config
  ansible.builtin.template:
    src: "{{ item }}.j2"
    dest: "/etc/postgresql/{{ postgresql_version }}/main/{{ item }}"
    owner: root
    group: root
    mode: "0644"
  loop:
    - postgresql.conf
    - pg_hba.conf
  notify: Reload postgresql
  tags: postgresql

- name: Enable and start service
  ansible.builtin.service:
    name: "postgresql@{{ postgresql_version }}-main"
    state: started
    enabled: true
  tags: postgresql

- name: Wait for service is up
  ansible.builtin.wait_for:
    port: 5432
  tags: postgresql

- name: Manage users
  community.general.postgresql_user:
    name: "{{ item.key }}"
    password: "{{ item.value.password }}"
    role_attr_flags: "{{ item.value.attributes | default([]) | join(',') }}"
    state: "{{ item.value.state | default('present') }}"
  loop: "{{ postgresql_users | dict2items }}"
  loop_control:
    label: "{{ item.key }}"
  become: true
  become_user: postgres
  when: postgresql_primary
  tags: postgresql

- name: Manage databases
  community.general.postgresql_db:
    name: "{{ item.name }}"
    encoding: "{{ item.encoding | default('UTF-8') }}"
    state: "{{ item.state | default('present') }}"
    lc_collate: "{{ item.lc_collate | default('C.UTF-8') }}"
    lc_ctype: "{{ item.lc_ctype | default('C.UTF-8') }}"
    template: "{{ item.template | default('template0') }}"
    owner: "{{ item.owner }}"
  loop: "{{ postgresql_databases }}"
  become: true
  become_user: postgres
  when: postgresql_primary
  tags: postgresql

- name: Manage user"s privileges
  community.postgresql.postgresql_privs:
    db: "{{ item.database }}"
    roles: "{{ item.role }}"
    type: "{{ item.type | default('table') }}"
    objs: "{{ item.objets | default(['ALL_IN_SCHEMA']) | join(',') }}"
    privs: "{{ item.privileges | join(',') }}"
    state: "{{ item.state | default('present') }}"
  loop: "{{ postgresql_privileges }}"
  loop_control:
    label: "{{ item.role }}/{{ item.database }}"
  become: true
  become_user: postgres
  when: postgresql_primary
  tags: postgresql

- name: Manage role membership
  community.postgresql.postgresql_membership:
    groups: "{{ item.value.groups }}"
    target_roles: "{{ item.key }}"
    state: "{{ item.value.state | default('present') }}"
  loop: "{{ postgresql_role_memberships | dict2items }}"
  loop_control:
    label: "{{ item.key }}"
  become: true
  become_user: postgres
  when: postgresql_primary
  tags: postgresql