#!/usr/bin/ansible-playbook
# vim:ft=ansible:
---
- name: Install, configure, and start Apache and PHP
  block:
  - name: Install Apache and PHP packages
    apt:
      name: "{{ packages }}"
    vars:
      packages:
      - apache2
      - libapache2-mod-php
      - php
      - php-gd
      - php-json
      - php-mysql
      - php-curl
      - php-mbstring
      - php-intl
      - php-xml
      - php-zip
      - php-cgi
      - php-cli
  - name: Find PHP config directory
    find:
      paths: /etc/php
      patterns: '*'
      file_type: directory
    register: phpdirs
  - name: Debug
    debug:
      var: phpdirs.files.0.path
  - name: Copy configuration
    copy:
      src: "{{ item.src }}"
      dest: "{{ phpdirs.files.0.path }}/{{ item.dest }}"
      mode: "{{ item.mode }}"
    loop:
      - { src: "php-apache2.ini", dest: "apache2/php.ini", mode: "0644" }
      - { src: "php-cgi.ini", dest: "cgi/php.ini", mode: "0644" }
  - name: Disable default website
    file:
      # This is a symlink so who cares
      path: "/etc/apache2/sites-enabled/000-default.conf"
      state: absent
  - name: Configure modules
    block:
      - name: Disable modules
        command:
          argv:
            - "/usr/sbin/a2dismod"
            - "{{ item }}"
          removes: "/etc/apache2/mods-enabled/{{ item }}.load"
        loop:
          - mpm_event
        notify: restart apache
      - name: Enable modules
        command:
          argv:
            - "/usr/sbin/a2enmod"
            - "{{ item }}"
          creates: "/etc/apache2/mods-enabled/{{ item }}.load"
        loop:
          - headers
          - mpm_prefork
          # Fun fact: this works
          - php*
          - rewrite
          - ssl
        notify: restart apache
  become: yes