- name: Create website deployment user
  user:
    name: "{{ website_username }}"

- name: Install required packages
  community.general.pacman:
    name: 
      - git
      - make
      - moreutils
      - lowdown
      - rsync
    state: present

- name: Fetch site source
  git:
    dest: "/home/{{ website_username }}/website"
    repo: "{{ site_repo }}"
  register: site_source
  become_user: "{{ website_username }}"

- name: Make site directory in web root
  file:
    group: caddy
    owner: "{{ website_username }}"
    path: "{{ website_path }}"
    state: directory
  register: site_folder

- name: Deploy source to web root
  make:
    chdir: "/home/{{ website_username }}/website"
    target: deploy
    params:
      OUTPUT: "{{ website_path }}"
  when: site_source.changed or site_folder.changed
  become_user: "{{ website_username }}"

- name: Send deployment script
  template:
    src: deploy.sh.j2
    dest: "/home/{{ website_username }}/deploy.sh"
    mode: 0700
    owner: "{{ website_username }}"

- name: Tell cron to mail to root
  cron:
    user: "{{ website_username }}"
    name: MAILTO
    env: yes
    job: root

- name: Cronjob to deploy source
  cron:
    user: "{{ website_username }}"
    name: "Update and deploy website source"
    minute: 0
    hour: "*/1"
    job: "chronic /home/{{ website_username }}/deploy.sh"