---
- name: Create public network.
  shell:
    docker network create -d overlay public
  register: create_network
  failed_when: create_network.rc not in [ 0, 1 ]
  changed_when: create_network.rc == 0

- name: Copy over the Portainer stack file.
  template:
    src: portainer-stack.yml.j2
    dest: /srv/portainer-stack.yml
  notify: deploy portainer