---

- name: Prepare
  hosts: all
  gather_facts: true
  vars_files:
    - vars/misc.yml

  handlers:
    - name: Reload nginx
      ansible.builtin.service:
        name: nginx
        state: reloaded

  tasks:

    - name: INCLUDE_TASKS | Pre tasks related to OS
      ansible.builtin.include_tasks: "../../tests/includes/pre_{{ ansible_os_family }}.yml"

    - name: USER | Create PHP user
      ansible.builtin.user:
        name: 'foo'
        system: true
        create_home: false
        shell: '/usr/sbin/nologin'

    - name: COMMAND | Fix nginx config
      ansible.builtin.command: "cp {{ __nginx_conf | dirname }}/fastcgi_params {{ __nginx_conf | dirname }}/fastcgi.conf"
      args:
        creates: "{{ __nginx_conf | dirname }}/fastcgi.conf"
      notify: Reload nginx

    - name: LINEINFILE | Fix nginx config (second step)
      ansible.builtin.lineinfile:
        regexp: '^fastcgi_param\s+SCRIPT_FILENAME'
        line: "fastcgi_param  SCRIPT_FILENAME    $realpath_root$fastcgi_script_name;"
        dest: "{{ __nginx_conf | dirname }}/fastcgi.conf"
      notify: Reload nginx

    - name: SERVICE | Ensure nginx is started
      ansible.builtin.service:
        name: nginx
        state: started
      when: ansible_virtualization_type != 'docker'

    - name: Start nginx if testing with Docker
      when: ansible_virtualization_type == 'docker'
      block:

        - name: COMMAND | Docker nginx status
          ansible.builtin.command: service nginx status
          changed_when: false
          failed_when: false
          register: ngs

        - name: COMMAND | Docker start nginx
          ansible.builtin.command: service nginx start
          when: ngs.stdout.find('nginx is not running') != -1

    - name: FILE | Create /var/www
      ansible.builtin.file:
        dest: /var/www
        state: directory
        owner: root
        group: root
        mode: 0755

    - name: COPY | Add phpinfo
      ansible.builtin.copy:
        dest: /var/www/phpinfo.php
        content: '<?php phpinfo();'
        owner: root
        group: root
        mode: 0644

    - name: COPY | Add ini test file
      ansible.builtin.copy:
        dest: /var/www/ini.php
        content: '<?php echo ini_get("memory_limit") . "\n";'
        owner: root
        group: root
        mode: 0644