Send Notification with Camera Snapshot when 3D Printer is Finished

OctoPrint_Notification.yaml

blueprint:
  name: Send a camera snapshot when OctoPrint Printer is Finsihed
  description: >
    This automation blueprint creates a camera snapshot if OctoPrint Status turns off 
    and sends a notification to your phone with the picture.
  domain: automation
  input:
    printer:
      name: 3D Printer
      description: The Printer Device to monitor
      selector:
        device:

    printer_sensor:
      name: Printer Binary Sensor
      description: The camera which creates the snapshot
      selector:
        entity:
          domain: binary_sensor

    camera:
      name: Camera
      description: The camera which creates the snapshot
      selector:
        entity:
          domain: camera

    notify_device:
      name: Device to notify
      description: Device needs to run the official Home Assistant app to receive notifications
      selector:
        device:
          integration: mobile_app

    notification_title:
      name: Notification title
      description: "Title of the Notification"
      default: "3D Printer Finished"

    notification_message:
      name: Notification Message
      description: "Message body of the Notification"
      default: "The 3D Printer has finished its latest job"

trigger:
  platform: device
  device_id: !input printer
  domain: binary_sensor
  type: turned_off
  entity_id: !input printer_sensor

variables:
  printer: !input printer
  printer_sensor: !input printer_sensor
  printer_name: "{{ states[printer].name }}"
  camera: !input camera
  notify_device: !input notify_device
  notification_title: !input notification_title
  notification_message: !input notification_message
  snapshot_create_file_path: "/config/www/tmp/snapshot_{{ states[camera].object_id }}.jpg"
  snapshot_access_file_path: "{{ snapshot_create_file_path | replace('/config/www','/local') }}"

action:
  - service: camera.snapshot
    entity_id: !input camera
    data:
      filename: "{{ snapshot_create_file_path }}"

  - device_id: !input notify_device
    domain: mobile_app
    type: notify
    title: "{{ notification_title }}"
    message: "{{ notification_message }}"
    data:
      image: "{{ snapshot_access_file_path }}"