- name: Make sure handlers are flushed immediately
  meta: flush_handlers

- name: Load a variable file based on the OS type
  include_vars: "{{ lookup('first_found', params) }}"
  vars:
    params:
      files:
        - "{{ ansible_facts['distribution'] }}.yaml"
        - "{{ ansible_facts['os_family'] }}.yaml"
      paths:
        - "vars"
  tags: always, patroni_vars

- name: Load host variables to override role vars
  include_vars:
    dir: "{{ inventory_dir }}/host_vars"
    ignore_unknown_extensions: True
    extensions:
      - ''
      - "yaml"
      - "yml"
  tags: patroni_override_role_vars

- name: Load group variables to override role vars
  include_vars:
    dir: "{{ inventory_dir }}/group_vars"
    ignore_unknown_extensions: True
    extensions:
      - ''
      - "yaml"
      - "yml"
  tags: patroni_override_role_vars

- name: Task name
  stat:
    path: /etc/patroni/patroni.yaml
  register: patroni_config

- name: "Install Patroni for {{ ansible_facts['os_family'] }}"
  include_tasks: "{{ ansible_facts['os_family'] }}/main.yaml"
  tags: patroni_install

- name: "Bootstrap Patroni configuration"
  include_tasks: config.yaml
  when: not patroni_config.stat.exists
  tags: patroni_configure

- name: Enable and start patroni
  systemd:
    daemon_reload: true
    name: patroni
    enabled: true
    state: started
    masked: no
  register: patroni_enable_and_start
  tags: patroni, patroni_start

- name: "Dynamic Patroni configuration"
  include_tasks: dynamic_config.yaml
  when:
  #- patroni_config.stat.exists
    - patroni_postgresql_dynamic_parameters
  tags: patroni_dynamic_configure