k3s/services/droppedneedle/droppedneedle-service.yaml

apiVersion: v1
kind: Service
metadata:
  labels:
    app: droppedneedle
  name: droppedneedle
  namespace: default
spec:
  type: ClusterIP
  ports:
    - name: http-web
      port: 80
      targetPort: web-ui
  selector:
    app: droppedneedle