app-swimmpair.yaml

apiVersion: v1
kind: Service
metadata:
  name: swimmpair-service
spec:
  type: ClusterIP
  ports:
  - port: 80
    targetPort: 80
  selector:
    app: swimmpair
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: swimmpair
spec:
  replicas: 2
  selector:
    matchLabels:
      app: swimmpair
  template:
    metadata:
      labels:
        app: swimmpair
    spec:
      containers:
      - name: swimmpair
        image: stepanklos/swimmpair:latest
        securityContext:
          allowPrivilegeEscalation: true
        ports:
        - containerPort: 80
        env:
        - name: MESSAGE
          value: Hello from swimmpair Deployment!
        - name: DATABASE_HOST
          value: 'mysql-service'
        - name: DATABASE_USER
          value: 'root'
        - name: DATABASE_PASS
          value: 'password'
        - name: DATABASE_NAME
          value: 'database' 
        #- name: REDIS_HOST
        #  value: 'redis-service'
        #- name: REDIS_PASS
        #  value: 'cGFzc3dvcmQ=' 
        - name: PHP_INI_SESSION__SAVE_HANDLER
          value: 'redis'
        - name: PHP_INI_SESSION__SAVE_PATH
          value: 'tcp://redis-service:6379?auth=cGFzc3dvcmQ='
---
apiVersion: autoscaling/v1
kind: HorizontalPodAutoscaler
metadata:
  name: swimmpair-autoscaler
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: swimmpair
  minReplicas: 2
  maxReplicas: 5
  targetCPUUtilizationPercentage: 70