[KUBERNETES] nginx-ingress ssl 적용

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1. secret 생성

kubectl create secret tls test-secret --key _test_SHA256WITHRSA.key --cert test_ssl.crt

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2. ingress rule 수정

• default-back-end-service.yaml

  apiVersion: extensions/v1beta1
  kind: Ingress
  metadata:
  name: nginx-ingress
  namespace: default
  spec:
  tls:
  - hosts:
    - www.test.com
    - m.test.com
    secretName: test-secret
  rules:
  - host: [svc1 도메인]
    http:
      paths:
      - backend:
          serviceName: backend-svc-1
          servicePort: 80
  - host: [svc2 도메인]
    http:
      paths:
      - backend:
          serviceName: backend-svc-2
          servicePort: 80
  - host: [통합 도메인]
    http:
      paths:
      - path: /svc1
        backend:
          serviceName: backend-svc-1
          servicePort: 80
      - path: /svc2
        backend:
          serviceName: backend-svc-2
          servicePort: 80
      - path: /nginx_status
        backend:
          serviceName: nginx-ingress-nodeport
          servicePort: 18080
  

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