서비스 접속 테스트용 curl 이미지 설치 및 사용

 

Curl Image 구동  

-  curl.yaml 내용

##################################################################################################
# Curl service
##################################################################################################
apiVersion: v1
kind: ServiceAccount
metadata:
  name: curl
---
apiVersion: v1
kind: Service
metadata:
  name: curl
  labels:
    app: curl
    service: curl
spec:
  ports:
  - port: 80
    name: http
  selector:
    app: curl
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: curl
spec:
  replicas: 1
  selector:
    matchLabels:
      app: curl
  template:
    metadata:
      labels:
        app: curl
    spec:
      terminationGracePeriodSeconds: 0
      serviceAccountName: curl
      containers:
      - name: curl
        image: curlimages/curl
        command: ["/bin/sleep", "infinity"]
        imagePullPolicy: IfNotPresent
        volumeMounts:
        - mountPath: /etc/curl/tls
          name: secret-volume
      volumes:
      - name: secret-volume
        secret:
          secretName: curl-secret
          optional: true
---

 

 

Curl Image 구동  

Istio 사용시

- curl 애플리케이션을 배포하기 전에 사이드카를 수동으로 주입

 

kubectl apply -f <(istioctl kube-inject -f curl.yaml)