使用nginx最初的目的是为了解决iis7下无法配置多个443端口的问题，iis7下不同的域名无法同时绑定443端口，据说iis8是可以的，但是iis8的话需要安装windows server2012，成本太高，不考虑。

Nginx是一款轻量级的Web 服务器/反向代理服务器及电子邮件（IMAP/POP3）代理服务器，并在一个BSD-like 协议下发行。其特点是占有内存少，并发能力强。下载地址：http://nginx.org/en/download.html

nginx常用命令：

start nginx
nginx -s quit
nginx -s reload

找到nginx配置文件（nginx-1.12.2\conf\nginx.conf），修改如下（没有说明的配置项可以自己查阅官方文档）:

worker_processes  1;

events {
    worker_connections  1024;
}

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

    sendfile        on;

    keepalive_timeout  65;
    client_header_timeout 15;
    client_body_timeout 15;
    send_timeout 25;
    client_max_body_size 1024m;
    server_names_hash_bucket_size  512;  

    #gzip  on;

    server {
        listen 443 ssl;
        server_name domain.com;

		gzip on;
	    gzip_min_length 1k;
	    gzip_comp_level 9;
	    gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
	    gzip_vary on;
	    gzip_disable "MSIE [1-6]\.";

	    #ssl on;
	    ssl_certificate D:/nginx/cert/domain.com.pem;
	    ssl_certificate_key D:/nginx/cert/domain.com.key;
        ssl_session_cache shared:SSL:1m;
	    ssl_session_timeout 5m;
	    ssl_ciphers  HIGH:!aNULL:!MD5;
	    ssl_prefer_server_ciphers on;

        error_page 500 502 503 504  /50x.html;
	    error_log logs/error.log error;

        location / {
            index index.html index.htm;
		    proxy_redirect off;
            proxy_set_header Host $host:$server_port;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	        proxy_pass http://localhost:8098/;
        }

		location /qrcode.jpg {
			alias /home/qrcode.jpg;
			break;
		}

		location /guzbBkK23R.txt {
			alias /home/guzbBkK23R.txt;
			break;
		}

        location /soft {
            alias /home/upfile/soft/;
        }

        location /web {
            alias /home/web/dist/;
            index index.html index.htm;
        }

        location /market/ {
            proxy_read_timeout 1800;
		    proxy_redirect off;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_pass http://127.0.0.1:8099/;
        }
    }
    
    server {
        listen 80;
        server_name www.domain.com domain.com;
        return 308 https://$server_name$request_uri; //不使用301转发，301对POST PUT DELETE操作等转发会自动换成GET操作
    }
}

如果希望用户通过http访问时自动跳转到https，可以增加以下配置：

server {
    listen 80;
    server_name www.domain.com domain.com;
    return 308 https://www.bdomain.net$request_uri; //不使用301转发，301对POST PUT DELETE操作等转发会自动换成GET操作
}

不跳转到https，但是接管80端口的配置：

server {
    listen 80;
    server_name www.domain.com domain.com;
    location / {
        proxy_pass http://www.domain.com:8088;
        index Home/Index;
    }
}