Nginx http升级到https

http和https的区别是

有的网站，http打开的时候，页面提示不安全，比如你点击下面的网站http://www.511easy.com/bug/login

怎样才能去掉这个不安全的提示呢？ 从http升级到https呗

最终效果看一下：

如果目前有一个网站，要怎么升级为https呢

域名： 511easy.com

有域名了就可以申请免费的ssl证书，如下截图，基于各个Web服务器的证书，我这边用的是Nginx

那然后就需要配置nginx.conf的配置了，大概就是用下面的第三个，前两个是我用来保存的。

https和http相比，更加安全，不尽然，用jmeter/charles/wireshark/fiddle等，生成一个证书，对https的网站都能进行轻易的抓包

		upstream tomcatserver1 {
			server 127.0.0.1:8083;
			}
		upstream tomcatserver2 {
			server 127.0.0.1:8085;
			}

	server {
			listen       80;
			server_name  511easy.com;

			location / {
				proxy_pass   http://tomcatserver1;
				index  index.html index.htm;
			}
		}
	server {
			listen       80;
			server_name  511easy.com;

			location / {
				proxy_pass   http://tomcatserver2;
				index  index.html index.htm;
			}
		}

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

	sendfile        on;

    keepalive_timeout  65;

    server {
        listen       80;
        server_name  88bugs;
		location / {
            proxy_pass http://localhost:8083;
        }
     }

	server {
        listen       80;
        server_name  jenkins;
		location / {
            proxy_pass http://localhost:8080;
        }
     }
}

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

	sendfile        on;

    keepalive_timeout  65;

	 server {
	 listen 443 ssl;
	 server_name www.511easy.com; 

	 ssl 					on;
	 ssl_certificate 		1_511easy.com_bundle.crt;
	 ssl_certificate_key 	        2_511easy.com.key;
	 ssl_session_timeout 	5m; 

	 location / {
            proxy_pass http://localhost:8083;
        }

	 }
}

原文地址：https://www.cnblogs.com/qianjinyan/p/10964545.html