- name: Create working directory
  file:
    path: /srv/syncthing
    state: directory

- name: Copy config file
  template:
    src: "{{ role_path }}/config.xml.j2"
    dest: /srv/syncthing/config.xml
  register: config
      
- name: Copy private key
  copy:
    src: "{{ role_path }}/key.pem"
    dest: /srv/syncthing/key.pem
  register: privkey

- name: Copy certificate
  copy:
    src: "{{ role_path }}/cert.pem"
    dest: /srv/syncthing/cert.pem
  register: cert

- name: Copy Docker stack file
  template:
    src: "{{ role_path }}/docker-stack.yml.j2"
    dest: /srv/syncthing/docker-stack.yml

- name: Remove docker stack
  docker_stack:
    name: syncthing
    state: absent
  when: config.changed or privkey.changed or cert.changed

- name: Deploy Docker stack
  docker_stack:
    name: syncthing
    compose:
      - /srv/syncthing/docker-stack.yml