node绑定域名 nginx篇

创建nodejs文件，并测试执行有没有问题。

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var express = require('express'); var app = express();    app.get('/', function (req, res) {     res.type('text/plain');     res.send('node is working');       })    var server = app.listen(3000, function () {   var host = server.address().address   var port = server.address().port   console.log("runing")    })

　　

配置nginx 绑定域名，反向代理。

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upstream nodejs{         server 127.0.0.1:3000;           keepalive 64;         }      server {          listen 80;          server_name abl.com;           location / {               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 Connection "";               proxy_pass      http://nodejs;          } }

　　

配置hosts文件 把abl.com指向本地

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# localhost name resolution is handled within DNS itself #   127.0.0.1       localhost #   ::1             localhost 127.0.0.1  abl.com

　　

访问指定域名，正常输出内容。如图