javascript - How to configure nginx to work with Node.js and PHP -

i have problem configuration nginx work node.js , php.
want this:

1. user open my-project.com
2. node.js server running on port 3001
3. request node.js send my-project.com on port 80 http-proxy
4. nginx (port 80) server run php scripts , display output users

so want create php server node.js working in background special tasks. don't want node server on subdomain, need run time not particular requests.

my nginx config

server {    listen                *:80;     server_name           my-project.com www.my-project.com;    client_max_body_size 1m;     root /var/www/public;      index  index.html index.htm index.php;     access_log            /var/log/nginx/nxv_5rxici0o7b9k.access.log;    error_log             /var/log/nginx/nxv_5rxici0o7b9k.error.log;     location / {      proxy_pass http://localhost:3001;     ### added line      root  /var/www/public;      try_files $uri $uri/ /index.php$is_args$args;       autoindex off;      index  index.html index.htm index.php;     }      location ~ \.php$ {       root  /var/www/public;      fastcgi_index index.php;      fastcgi_split_path_info ^(.+\.php)(/.*)$;      try_files $uri $uri/ /index.php$is_args$args;      include /etc/nginx/fastcgi_params;      fastcgi_pass 127.0.0.1:9000;       fastcgi_param script_filename $request_filename;      fastcgi_param app_env dev;     }    sendfile off;  } 

server.js

var express = require('express'); var app = express(); var httpproxy = require('http-proxy'); var proxy = httpproxy.createproxyserver();  app.get('/', function (req, res) {     console.log("test!!");     proxy.web(req, res, { target: 'http://127.0.0.1:80' });     //res.send('hello world!'); });  app.listen(3001); 

with internal server error because in loop redirects me nginx node server , on.

any idea how can make node server running on my-project.com , not nginx?

i not sur (i begin nginx), don't add second configuration server 127.0.0.1 , localhost serve php ?

server {   listen                *:80;    server_name           127.0.0.1 localhost;   client_max_body_size 1m;    root /var/www/public;     index  index.html index.htm index.php;    access_log            /var/log/nginx/nxv_5rxici0o7b9k.access.log;   error_log             /var/log/nginx/nxv_5rxici0o7b9k.error.log;    location ~ \.php$ {   root  /var/www/public;  fastcgi_index index.php;  fastcgi_split_path_info ^(.+\.php)(/.*)$;  try_files $uri $uri/ /index.php$is_args$args;  include /etc/nginx/fastcgi_params;  fastcgi_pass 127.0.0.1:9000;   fastcgi_param script_filename $request_filename;  fastcgi_param app_env dev;   }  sendfile off;  } server {    listen                *:80;     server_name           my-project.com www.my-project.com;    client_max_body_size 1m;     root /var/www/public;      index  index.html index.htm index.php;     access_log            /var/log/nginx/nxv_5rxici0o7b9k.access.log;    error_log             /var/log/nginx/nxv_5rxici0o7b9k.error.log;     location / {      proxy_pass http://localhost:3001;     ### added line      root  /var/www/public;      try_files $uri $uri/ /index.php$is_args$args;       autoindex off;      index  index.html index.htm index.php;     }      location ~ \.php$ {       root  /var/www/public;      fastcgi_index index.php;      fastcgi_split_path_info ^(.+\.php)(/.*)$;      try_files $uri $uri/ /index.php$is_args$args;      include /etc/nginx/fastcgi_params;      fastcgi_pass 127.0.0.1:9000;       fastcgi_param script_filename $request_filename;      fastcgi_param app_env dev;     }    sendfile off;  }