# SYSTEMD DROPIN TASKS ---------------------------------------------------------
- block:
  # Create dropin directoy
  - name: create dropin directory
    file:
      path: "/etc/systemd/system/{{ membersrvc_service_name }}.service.d"
      state: "directory"
      mode: 0750
      owner: root
      group: root

  # get list of dropins register variable called active
  - name: get list of drop-ins
    shell: "ls -1 /etc/systemd/system/{{ membersrvc_service_name }}.service.d/"
    register: active_dropins
    # disable change, since this always produces a change
    changed_when: false

  # remove all dropins which are not managed by this role
  - name: remove other drop-ins
    file:
      path: "/etc/systemd/system/{{ membersrvc_service_name }}.service.d/{{ item }}"
      state: "absent"
    with_items: "{{ active_dropins.stdout_lines }}"
    when: item != "fabric-membersrvc-override.conf"
    notify:
      - reload systemd

  # add our managed dropins
  - name: add our systemd dropin
    template:
      src: "{{ membersrvc_systemd_dropin_template }}"
      dest: "/etc/systemd/system/{{ membersrvc_service_name }}.service.d/fabric-membersrvc-override.conf"
      mode: 0640
      owner: root
      group: root
    register: push_dropin

  # we cant wait for handler, we need to reload systemd now if dropin changed
  - name: reload systemd
    # systemd module not available before ansible version 2.2
    #systemd: daemon_reload=yes name=membersrvc
    # work around - use command
    command: "systemctl daemon-reload"
    when: push_dropin.changed

  when: membersrvc_systemd_dropin_push