Kubernetes 기초 (13) - Load Balancer 실습

Service - order

apiVersion: v1
kind: Service
metadata:
  name: order
  namespace: snackbar
  labels:
    service: order
    project: snackbar
spec:
  type: LoadBalancer
  selector:
    service: order
    project: snackbar
  ports:
    - port: 80
      targetPort: 8080

나머지는 (12)와 동일

order, payment Servcie 리소스 상세 조회

kubectl get svc -l project=snackbar -n snackbar -o wide

요청 보내기

curl -X POST http://$ORDER/checkout --header 'Content-Type: application/json' -d '{
    "Pizza": 1,
    "Burger": 2,
    "Coke": 0,
    "Juice": 0
}'