nginx常用配置转换nginx-ingress配置方式
参考链接http://www.devopser.org/articles/2019/11/06/1573006159751.html
k8s nginx 跨域和 https 配置
参考链接https://juejin.cn/post/6844904005781422094
ingress开启JWT
参考链接https://github.com/nginxinc/kubernetes-ingress/tree/master/examples/jwt
