nginx配置HTTP请求强制跳转HTTPS

可选择在服务端进行配置，即对nginx服务器进行设置，Nginx是支持rewrite的

 server {
        listen       443 ssl http2 default_server;
        listen       [::]:443 ssl http2 default_server;
        server_name  填写绑定证书的域名;
        root         /usr/share/nginx/html;

        ssl_certificate 1_www.domain.com_bundle.crt;
        ssl_certificate_key 2_www.domain.com.key;
        ssl_session_cache shared:SSL:1m;
        ssl_session_timeout  10m;
	ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
	ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
        ssl_prefer_server_ciphers on;

        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;

        location / {
        }

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

    server {  
    	listen  80;
    	server_name 填写绑定证书的域名;      
   	    rewrite ^(.*)$  https://$host$1 permanent;  
    }