frappe_docker/overrides/compose.erpnext.yaml

x-erpnext-backend-image: &erpnext_backend_image
  image: frappe/erpnext-worker:${ERPNEXT_VERSION:?No ERPNext version set}

services:
  configurator:
    <<: *erpnext_backend_image

  backend:
    <<: *erpnext_backend_image

  frontend:
    image: frappe/erpnext-nginx:${ERPNEXT_VERSION}

  queue-short:
    <<: *erpnext_backend_image

  queue-default:
    <<: *erpnext_backend_image

  queue-long:
    <<: *erpnext_backend_image

  scheduler:
    <<: *erpnext_backend_image