apiVersion: autoscaling.k8s.io/v1
kind: VerticalPodAutoscaler
metadata:
  name: unitforge-vpa
  labels:
    app: unitforge
    component: vpa
    platform: raspberry-pi
spec:
  targetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: unitforge
  updatePolicy:
    updateMode: "Auto"
    minReplicas: 1
  resourcePolicy:
    containerPolicies:
      - containerName: unitforge
        # Pi 5 optimized resource bounds
        minAllowed:
          cpu: 50m
          memory: 64Mi
        maxAllowed:
          cpu: 500m # Conservative limit for Pi 5
          memory: 512Mi # Pi 5 can handle this but keep reasonable
        # Controlled resource recommendations for Pi hardware
        controlledResources: ["cpu", "memory"]
        controlledValues: RequestsOnly