---
- name: Add Sury PHP Repository
  apt_repository:
    repo: ppa:ondrej/php
    state: present
    update_cache: true
  when: php_version is defined  # add repo when version is specified, otherwise use default repo

- name: "Uninstall old PHP version"
  apt:
    name: "php{{ php_old_version }}*"
    state: absent
    purge: true
  when: php_old_version is defined  # uninstall when old version is specified

- name: "Install custom PHP modules {{ php_modules }}"
  apt:
    name: "{{ ['php' + php_version] | product(php_modules) | map('join', '-') | list }}"
    state: latest
    update_cache: true
    cache_valid_time: 3600

- name: Copy Nginx PHP-Handler
  template:
    dest: /etc/nginx/conf.d/php-handler.conf
    src: php-handler.conf.j2
    mode: 0644
  when: '"fpm" in php_modules'
  notify: reload nginx