---
- name: Check if state is supported
  ansible.builtin.fail:
    msg: >-2
      Unsupported state '{{ nginx_state }}'. Supported
      states are {{ nginx_states | join(', ') }}.
  when: nginx_state not in nginx_states

- name: Ensure nginx config file is {{ nginx_state }}
  ansible.builtin.file:
    path: "{{ nginx_config_file }}"
    state: "{{ nginx_state }}"
  when: nginx_state == 'absent'

- name: Ensure base path '{{ nginx_base_path }}' is {{ nginx_state }}
  ansible.builtin.file:
    path: "{{ nginx_base_path }}"
    mode: "0755"
    state: >-2
      {{ (nginx_state == 'present') | ternary('directory', 'absent') }}

- name: Ensure nginx config file is templated
  ansible.builtin.copy:
    dest: "{{ nginx_config_file }}"
    content: "{{ nginx_config }}"
    mode: 0640
  notify:
    - restart-nginx
  when: nginx_state == 'present'

- name: Ensure docker container image '{{ nginx_container_image_reference }}' is {{ nginx_state }}
  community.docker.docker_image:
    name: "{{ nginx_container_image_reference }}"
    state: "{{ nginx_state }}"
    source: "{{ nginx_container_image_source }}"
    force_source: >-2
      {{ nginx_container_image_force_source
        | default(nginx_container_image_tag | default(false, true)) }}

- name: Ensure docker container '{{ nginx_container_name }}' is {{ nginx_container_state }}
  community.docker.docker_container:
    name: "{{ nginx_container_name }}"
    image: "{{ nginx_container_image_reference }}"
    env: "{{ nginx_container_env | default(omit, true) }}"
    user: "{{ nginx_container_user | default(omit, true) }}"
    ports: "{{ nginx_container_ports | default(omit, true) }}"
    labels: "{{ nginx_container_labels | default(omit, true) }}"
    volumes: "{{ nginx_container_volumes | default(omit, true) }}"
    etc_hosts: "{{ nginx_container_etc_hosts | default(omit, true) }}"
    networks: "{{ nginx_container_networks | default(omit, true) }}"
    purge_networks: "{{ nginx_container_purge_networks | default(omit, true) }}"
    restart_policy: "{{ nginx_container_restart_policy }}"
    state: "{{ nginx_container_state }}"