thinkjs框架发布上线PM2管理，静态资源访问配置

一、环境：thinkjs + pm2

二、网站配置：

    #端口转发
  	location / {
        proxy_pass http://127.0.0.1:8368;
    }
    #静态资源(很重要)
	set $node_port 8368;
    if ( -f $request_filename/index.html ){
        rewrite (.*) $1/index.html break;
    }
    if ( !-f $request_filename ){
        rewrite (.*) /index.js;
    }
    location = /index.js {
        proxy_http_version 1.1;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_set_header X-NginX-Proxy true;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_pass http://127.0.0.1:$node_port$request_uri;
        proxy_redirect off;
    }
    location ~ /static/ {
        etag         on;
        expires      max;
    }
    #静态资源结束