ansible-home-assistant/configuration/automations/alarm-door-relock.yaml

- id: vacation-door-lock
  alias: "[Alarm] Door relock"
  trigger:
    - platform: state
      entity_id:
        - lock.front_door_lock_doorlock
      to: unlocked
  condition:
    - condition: not
      conditions:
        - condition: state
          entity_id: alarm_control_panel.home_alarm
          state: disarmed
  action:
    - service: notify.mobile_app_iphone
      data:
        title: "Door unlocked!"
        message: Front door was unlocked, trying to lock it back
    - choose:
        - conditions:
            - condition: state
              entity_id: binary_sensor.front_door_open_close
              state: 'on'
          sequence:
            - wait_for_trigger:
                - platform: state
                  entity_id: binary_sensor.front_door_open_close
                  to: 'off'
    - repeat:
        until:
          - condition: state
            entity_id: lock.front_door_lock_doorlock
            state: locked
        sequence:
          - service: lock.lock
            target:
              entity_id: lock.front_door_lock_doorlock
    - service: notify.mobile_app_iphone
      data:
        title: "Door locked back"
        message: Front door was successfully locked
  mode: single