...
1apiVersion: cert-manager.io/v1
2kind: Certificate
3metadata:
4 name: certificate-by-edgeclusterissuer
5 namespace: edge-issuer
6spec:
7 commonName: certificate-by-edgeclusterissuer.edge.ncr.com
8 duration: 4380h0m0s # 6 months validity
9 issuerRef:
10 name: edgeclusterissuer-sample
11 kind: EdgeClusterIssuer
12 group: edge-issuer.edge.ncr.com
13 privateKey:
14 algorithm: ECDSA
15 size: 256
16 renewBefore: 2190h0m0s # Renew 3 months before expiry
17 secretName: certificate-by-edgeclusterissuer
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