---
- name: install packages
  apk: "name={{ item }} state=latest"
  with_items: "{{ install_packages }}"

- name: symlink /usr/bin/php
  file:
    src: /usr/bin/php7
    dest: /usr/bin/php
    state: link

- name: download grav
  get_url:
    url: https://getgrav.org/download/core/grav-admin/1.5.6
    dest: /var/www/localhost/grav-cms.zip

- name: extract grav
  unarchive:
    src: /var/www/localhost/grav-cms.zip 
    dest: /var/www/localhost
    remote_src: yes
    owner: lighttpd
    group: lighttpd
    mode: 0750

- name: remove old htdocs
  file: 
    path: /var/www/localhost/htdocs
    state: absent

- name: link to htdocs
  file:
    src: /var/www/localhost/grav-admin
    dest: /var/www/localhost/htdocs
    state: link

- name: install lighttpd config
  copy: 
    src: lighttpd.conf
    dest: /etc/lighttpd/lighttpd.conf

- name: install grav config
  copy: 
    src: lighttpd-grav.conf
    dest: /etc/lighttpd/grav.conf

- name: install php-cgi config
  copy:
    src: lighttpd-php-cgi.conf
    dest: /etc/lighttpd/php-cgi.conf

- name: add php-cgi.conf to lighttpd config
  lineinfile:
    path: /etc/lighttpd/lighttpd.conf
    line: 'include "php-cgi.conf"'

- name: add grav.conf to lighttpd config
  lineinfile:
    path: /etc/lighttpd/lighttpd.conf
    line: 'include "grav.conf"'

- name: restart lighttpd
  command: rc-service lighttpd restart