k8s.yml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: spot-app
  namespace: workshop
  labels:
    app: spot
spec:
  replicas: 4
  selector:
    matchLabels:
      app: spot
  template:
    metadata:
      labels:
        app: spot
    spec:
      containers:
      - name: spot-service
        image: lobostome/spot:v1
        imagePullPolicy: Always
        ports:
        - containerPort: 8080
        resources:
          limits:
            cpu: "0.5"
            memory: "200Mi"
          requests:
            cpu: "100m" # 100 milliCPU == 0.1 
            memory: "100Mi" # 100 mebibytes; 1MiB = 2^20 bytes
        readinessProbe:
          failureThreshold: 3
          httpGet:
            path: /health
            port: 8080
            scheme: HTTP
          initialDelaySeconds: 5
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        livenessProbe:
          failureThreshold: 3
          httpGet:
            path: /health
            port: 8080
            scheme: HTTP
          initialDelaySeconds: 5
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        # env:
        #   - name: NAME
        #     valueFrom:
        #       configMapKeyRef:
        #         name: configmap-app-name
        #         key: NAME
        #   - name: NAME
        #     valueFrom:
        #       secretKeyRef:
        #         name: secret-app-name
        #         key: NAME