---
- name: Create caddy user
  user:
    state: present
    name: "caddy"
    groups:
      - "www-data"
    append: true
    shell: "/usr/sbin/nologin"
    home: "/var/lib/caddy"
    comment: "Caddy web server"
    system: yes

- name: Download caddy binary
  get_url:
    url: "{{ caddy_download_url }}"
    dest: "/usr/bin/caddy"
    owner: "root"
    group: "root"
    mode: 0755

- name: Create caddy configuration directory
  file:
    path: "/etc/caddy"
    owner: "caddy"
    group: "caddy"
    state: directory

- name: Template caddy systemd-service
  template:
    src: "caddy.service.j2"
    dest: "/etc/systemd/system/caddy.service"

- name: Enable and start caddy systemd-service
  systemd:
    name: "caddy.service"
    daemon_reload: yes
    enabled: yes
    state: started