---
- name: "stop and remove discourse container if it exist"
  docker_container:
    name: "{{applications | get_app_conf(application_id, 'container', True)}}"
    state: absent
  register: container_action
  failed_when: container_action.failed and 'No such container' not in container_action.msg
  listen: recreate discourse
  
- name: "add central database temporary to {{application_id}}_default"
  command: docker network connect {{applications | get_app_conf(application_id, 'network', True)}} {{ database_host }}
  failed_when: >
    result.rc != 0 and
    'already exists in network' not in result.stderr
  register: result
  when: applications | get_app_conf(application_id, 'features.central_database', False)
  listen: recreate discourse

- name: rebuild discourse
  shell: ./launcher rebuild {{applications | get_app_conf(application_id, 'container', True)}}
  args:
    executable: /bin/bash  
    chdir: "{{docker_repository_directory }}"
  listen: recreate discourse