Nginx php site and node app on different port - nginx

Question

I have installed nginx and configured php and mysql in my vps. My home page exist at /var/www/html. and it is working correctly when I access it form any computer.
Now I installed nodejs and set a simple hello world accoring to this link
my nginx defauls file is
server {
listen 80 default_server;
listen [::]:80 default_server;
location / {
root /var/www/html;
# First attempt to serve request as file, then
# as directory, then fall back to displaying a 404.
#try_files $uri $uri/ =404;
try_files $uri $uri/ = 404 $uri.html $uri/index.html #app;
#proxy_pass http://localhost:3000;
}
location #app {
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
My problem is either my php files are served or node files are served, while I want, http://ipaddress:80 whould serve my php files, and http://ipaddress:3000 should serve my nodejs app.
I am using pm2 node module.
I am very-2 new to nginx.
Thanks

Answer 1

like this
server {
listen 80 default_server;
listen [::]:80 default_server;
root /var/www/html;
index index.php;
location / {
# Redirect everything that isn't a real file to index.php
try_files $uri $uri/ /index.php$is_args$args;
}
location ~ \.php$ {
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
#fastcgi_pass 127.0.0.1:9000;
fastcgi_pass unix:/var/run/php5-fpm.sock;
try_files $uri =404;
}
}
server {
listen 3000;
listen [::]:3000;
location / {
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
}