app-tier-deployment-without-annotations.yml

apiVersion: extensions/v1beta1
kind: Deployment
metadata: 
  name: example-app-tier
spec:
  replicas: 1
  template:
    metadata:
      name: example-app-tier
      labels: 
        app: example
        tier: app
    spec: 
      containers:
        - name: server
          image: "slashdeploy/microservice-example:server-v1"
          imagePullPolicy: IfNotPresent
          ports: 
            - containerPort: 8080
              protocol: TCP
          env:
            - name: REDIS_URL
              value: "redis://$(EXAMPLE_DATA_TIER_SERVICE_HOST):$(EXAMPLE_DATA_TIER_SERVICE_PORT_REDIS)"
            - name: DEBUG
              value: "express:*"
          resources:
            requests:
              cpu: "100m"
          livenessProbe:
            httpGet:
              path: /probe/liveness
              port: 8080
            initialDelaySeconds: 3
          readinessProbe:
            httpGet:
              path: /probe/readiness
              port: 8080
            initialDelaySeconds: 5