---
- name: Ensure APT official nginx key
  apt_key:
    url: 'http://nginx.org/keys/nginx_signing.key'
    state: present
  when: nginx_debian_repo_enabled | bool

- name: Ensure APT official nginx repository
  apt_repository:
    repo: 'deb http://nginx.org/packages/{{ ansible_distribution|lower }}/ {{ ansible_distribution_release }} nginx'
    state: present
    filename: nginx
    update_cache: true
  register: nginx_repo_added
  when: nginx_debian_repo_enabled | bool and nginx_debian_repo_flavour == "stable"

- name: Ensure APT official nginx repository (mainline)
  apt_repository:
    repo: 'deb http://nginx.org/packages/mainline/{{ ansible_distribution|lower }}/ {{ ansible_distribution_release }} nginx'
    state: present
    filename: nginx
    update_cache: true
  register: nginx_repo_added
  when: nginx_debian_repo_enabled | bool and nginx_debian_repo_flavour == "mainline"

- name: Ensure nginx will reinstall if the repo was just added.
  apt:
    name: nginx
    state: absent
  when: nginx_repo_added is changed
  tags: ['skip_ansible_lint']

- name: Update apt cache.
  apt: update_cache=yes cache_valid_time=86400
  changed_when: false

- name: Ensure nginx is installed.
  apt:
    name: "{{ nginx_package_name }}"
    state: present
    default_release: "{{ nginx_default_release }}"