k8s ClusterIssuer

1 개요[ | ]

ClusterIssuer

yaml

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apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: letsencrypt-staging
spec:
  acme:
    email: user@example.com
    server: https://acme-staging-v02.api.letsencrypt.org/directory
    privateKeySecretRef:
      name: example-issuer-account-key
    solvers:
    - http01:
        ingress:
          ingressClassName: nginx

yaml

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apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: my-acme-server-with-eab
spec:
  acme:
    email: user@example.com
    server: https://my-acme-server-with-eab.com/directory
    externalAccountBinding:
      keyID: my-keyID-1
      keySecretRef:
        name: eab-secret
        key: secret
    privateKeySecretRef:
      name: example-issuer-account-key
    solvers:
    - http01:
        ingress:
          ingressClassName: nginx

yaml

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apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: letsencrypt-staging
spec:
  acme:
    ...
    solvers:
    - http01:
        ingress:
          ingressClassName: nginx
      selector:
        matchLabels:
          "use-http01-solver": "true"
    - dns01:
        cloudflare:
          email: user@example.com
          apiKeySecretRef:
            name: cloudflare-apikey-secret
            key: apikey
      selector:
        dnsNames:
        - 'a.example.com'
        - 'b.example.com'
    - dns01:
      cloudDNS:
        project: my-project-id
        hostedZoneName: 'test-example.com'
        serviceAccountSecretRef:
          key: sa
          name: gcp-sa-secret
      selector:
        dnsZones:
        - 'test.example.com' # This should be the DNS name of the zone

2 같이 보기[ | ]

3 참고[ | ]

https://cert-manager.io/docs/configuration/acme/