---

- name: Element web
  docker_container:
    name: 'element'
    image: 'vectorim/element-web:latest'
    pull: yes
    container_default_behavior: no_defaults
    volumes:
      - /app
    published_ports:
      - "127.0.0.1:{{ ports.element_http }}:80"
    restart_policy: always
  register: element_out

- set_fact:
    element_config_volume: "{{ element_out.container.Mounts | selectattr('Destination', 'equalto', '/app') | join }}"

- name: Read element config to variable
  include_vars:
    file: element_config.yml
    name: element_config
- name: Put element config in place
  copy:
    content: "{{ element_config }}"
    dest: "{{ element_config_volume.Source }}/config.json"

- name: Add caddy reverse proxy config
  blockinfile:
    path: /etc/caddy/Caddyfile
    marker: "# {mark} ANSIBLE MANAGED BLOCK element"
    block: |
      element.{{ domain }} chat.{{ domain }} {
        reverse_proxy http://127.0.0.1:{{ ports.element_http }}
      }
    validate: 'caddy validate --config %s --adapter caddyfile'
    backup: yes
  notify: reload caddy
  when: reverse_proxy_type == 'caddy'