Ingress配置参考：https://github.com/kubernetes/ingress-nginx/blob/master/docs/user-guide/nginx-configuration/configmap.md
Ingress注释参考https://github.com/kubernetes/ingress-nginx/blob/master/docs/user-guide/nginx-configuration/annotations.md
Nginx ingress官方链接：https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/
Ingress 更改类型文档参考：https://github.com/kubernetes/ingress-nginx/blob/main/docs/user-guide/multiple-ingress.md#multiple-ingress-controllers