nginx反向代理，跨域处理配置

nginx修改配置nginx.config实现跨域请求

worker_processes  1;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    server {//跨域请求url
        listen       8082;
        server_name  10.9.1.179;        
        default_type 'text/html';        
        charset utf-8;
        location / {
            root   html;
            index  getstep.html index.html index.htm;
        }
        location /api/ {//项目原请求路径，api是项目请求资源根目录
            proxy_pass http://10.9.1.179:8071;   
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }

}