deployment.yml

#This program has been developed by students from the bachelor Computer Science at Utrecht University within the Software Project course.
#© Copyright Utrecht University (Department of Information and Computing Sciences)

# Service that exposes this deployment
kind: Service
apiVersion: v1
metadata:
  name: schema-orchestrator
spec:
  selector:
    app: schema-orchestrator
  ports:
    - port: 3000
      targetPort: 3000

---

# schema orchestrator deployment
apiVersion: apps/v1
kind: Deployment
metadata:
  name: schema-orchestrator
spec:
  replicas: 1
  selector:
    matchLabels:
      app: schema-orchestrator
  template:
    metadata:
      labels:
        app: schema-orchestrator
    spec:
      containers:
      - name: schema-orchestrator
        image: graphpolaris/schema-orchestrator:latest
        ports:
        - containerPort: 3000 
        env:
        - name: RABBIT_HOST
          value: rabbitmq
        - name: RABBIT_PORT
          value: "5672"
        - name: RABBIT_USER
          valueFrom:
            secretKeyRef: 
              name: rabbitmq-default-user
              key: username
        - name: RABBIT_PASSWORD
          valueFrom:
            secretKeyRef: 
              name: rabbitmq-default-user
              key: password
        - name: UI_REDIS_ADDRESS
          value: redis-routing.redis.svc.cluster.local:6379
        - name: SCHEMA_REDIS_ADDRESS
          value: redis-schema-status.redis.svc.cluster.local:6379
        - name: LOG_MESSAGES
          value: "true"
        - name: MINIO_ADDRESS
          value: minio:9000
        - name: MINIO_ACCESSKEYID
          value: root
        - name: MINIO_ACCESSKEY
          value: DikkeDraak
        - name: JWT_SECRET
          valueFrom:
            secretKeyRef: 
              name: jwt-secret
              key: secret
        resources:
          requests:
            memory: "100Mi"
            cpu: "100m"
          limits:
            memory: "250Mi"
            cpu: "500m"
      imagePullSecrets:
      - name: docker-regcred

---

# Deployment autoscaler
apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
  name: schema-orchestrator
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: schema-orchestrator
  minReplicas: 1
  maxReplicas: 3
  metrics:
  - type: Resource
    resource:
      name: cpu
      target:
        type: Utilization
        averageUtilization: 80