使用ingress暴露服务时候，kubectl apply -f ingress.yaml 报错：

报错：
Error from server (InternalError): error when creating “ingress.yaml”: Internal error occurred: failed calling webhook “validate.nginx.ingress.kubernetes.io”: failed to call webhook: Post “https://ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s”: x509: certificate has expired or is not yet valid: current time 2022-03-26T14:45:34Z is before 2022-03-26T20:16:32Z

解决办法：

查看kubectl apply -f ingress.yaml

kubectl get validatingwebhookconfigurations

删除ingress-nginx-admission

kubectl delete -A ValidatingWebhookConfiguration ingress-nginx-admission

然后再执行

kubectl apply -f ingress.yaml