kubernetes/staging/src/k8s.io/apiserver/pkg/server/options/encryptionconfig/testdata/valid-configs/legacy.yaml

kind: EncryptionConfig
apiVersion: v1
resources:
  - resources:
      - secrets
      - namespaces
    providers:
      - identity: {}
      - aesgcm:
          keys:
            - name: key1
              secret: c2VjcmV0IGlzIHNlY3VyZQ==
            - name: key2
              secret: dGhpcyBpcyBwYXNzd29yZA==
      - kms:
          name: testprovider
          endpoint: unix:///tmp/testprovider.sock
          cachesize: 10
      - aescbc:
          keys:
            - name: key1
              secret: c2VjcmV0IGlzIHNlY3VyZQ==
            - name: key2
              secret: dGhpcyBpcyBwYXNzd29yZA==
      - secretbox:
          keys:
            - name: key1
              secret: YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXoxMjM0NTY=