apiVersion: v1
kind: ConfigMap
metadata:
  name: frontend-config
  namespace: vitrown-dev
data:
  NODE_ENV: "production"
  VITE_API_BASE_URL: "https://api.vitrown.abrino.cloud"
  VITE_API_SOCKET_BASE_URL: "wss://api.vitrown.abrino.cloud"
  VITE_API_URL: "https://api.vitrown.abrino.cloud"
  VITE_SITE_URL: "https://vitrown.abrino.cloud"
  VITE_DOMAIN_URL: "https://vitrown.abrino.cloud"
  VITE_APP_VERSION_TYPE: "development"
  VITE_SUPPORT_PHONE: "+989223740993"
  VITE_BUILD_TARGET: "development"
  # Internal API URL for server-side requests (SSR) to avoid hairpin NAT issues
  INTERNAL_API_URL: "http://django-backend:8000"
---
apiVersion: v1
kind: Secret
metadata:
  name: frontend-secret
  namespace: vitrown-dev
type: Opaque
stringData:
  REMIX_SECRET: "dev-remix-secret-change-in-production-k8s-2024"
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: frontend
  namespace: vitrown-dev
  labels:
    app: frontend
spec:
  replicas: 2
  selector:
    matchLabels:
      app: frontend
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 0
  template:
    metadata:
      labels:
        app: frontend
    spec:
      containers:
        - name: frontend
          image: harbor.abrino.cloud/sotoontech/vitron-frontend:dev-latest
          ports:
            - containerPort: 3000
              name: http
              protocol: TCP
          envFrom:
            - configMapRef:
                name: frontend-config
            - secretRef:
                name: frontend-secret
          resources:
            requests:
              memory: "256Mi"
              cpu: "200m"
            limits:
              memory: "1Gi"
              cpu: "1000m"
          livenessProbe:
            httpGet:
              path: /
              port: 3000
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 3
          readinessProbe:
            httpGet:
              path: /
              port: 3000
            initialDelaySeconds: 10
            periodSeconds: 5
            timeoutSeconds: 3
            failureThreshold: 3
      imagePullSecrets:
        - name: harbor-registry
---
apiVersion: v1
kind: Service
metadata:
  name: frontend
  namespace: vitrown-dev
spec:
  selector:
    app: frontend
  ports:
    - protocol: TCP
      port: 3000
      targetPort: 3000
  type: ClusterIP
---
# Horizontal Pod Autoscaler for Frontend
apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
  name: frontend-hpa
  namespace: vitrown-dev
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: frontend
  minReplicas: 2
  maxReplicas: 4
  metrics:
    - type: Resource
      resource:
        name: cpu
        target:
          type: Utilization
          averageUtilization: 70
    - type: Resource
      resource:
        name: memory
        target:
          type: Utilization
          averageUtilization: 80
  behavior:
    scaleDown:
      stabilizationWindowSeconds: 300
      policies:
        - type: Percent
          value: 50
          periodSeconds: 60
    scaleUp:
      stabilizationWindowSeconds: 0
      policies:
        - type: Percent
          value: 100
          periodSeconds: 15