deployment-canary.yaml

apiVersion: apps/v1
kind: Deployment

metadata:
  name: canary
spec:
  minReadySeconds: 10
  replicas: 1
  selector:
    matchLabels:
      name: app
  template:
    metadata:
      labels:
        name: app
        version: '2.0.0'
    spec:
      containers:
        - name: application
          image: learnk8s/app:2.0.0
          ports:
            - containerPort: 8080
          readinessProbe:
            httpGet:
              path: /health
              port: 8080
            initialDelaySeconds: 1
            timeoutSeconds: 1
            periodSeconds: 5
          livenessProbe:
            httpGet:
              path: /health
              port: 8080
            initialDelaySeconds: 1
            timeoutSeconds: 1
            periodSeconds: 5