---
- name: Prepare
  hosts: all
  pre_tasks:
    - name: Set repo if Alpine
      set_fact:
        version: "=1.21.4-r1"
      when: ansible_facts['os_family'] == "Alpine"
    - name: Set repo if Debian
      set_fact:
        version: "=1.21.4-1~{{ ansible_facts['distribution_release'] }}"
      when: ansible_facts['os_family'] == "Debian"
    - name: Set repo if Red Hat
      set_fact:
        version: "-1.21.4-1.{{ (ansible_facts['distribution']=='Amazon') | ternary('amzn2', ('el' + ansible_facts['distribution_major_version'] | string)) }}.ngx"
      when: ansible_facts['os_family'] == "RedHat"
    - name: Enable NGINX @CentOS-AppStream dnf modules
      shell:
      args:
        cmd: dnf module info nginx | grep -q 'Stream.*\[e\]' && echo -n ENABLED || dnf module enable -y nginx  # noqa command-instead-of-module
      register: dnf_module_enable
      changed_when: dnf_module_enable.stdout != 'ENABLED'
      when: ansible_facts['os_family'] == "RedHat" and ansible_facts['distribution_major_version'] is version('8', '==')
  tasks:
    - name: Install NGINX
      include_role:
        name: ansible-role-nginx
      vars:
        nginx_version: "{{ version }}"