Nginx Server With Additional Port For Stub Status

nginx-stub-status.conf

user nginx;
worker_processes auto;

error_log /dev/stdout warn;
pid /var/run/nginx.pid;

events {
  worker_connections 1024;
}

http {
  include /etc/nginx/mime.types;
  default_type application/octet-stream;

  log_format json_combined escape=json
    '{'
      '"time_local":"$time_local",'
      '"remote_addr":"$remote_addr",'
      '"remote_user":"$remote_user",'
      '"request":"$request",'
      '"status": "$status",'
      '"body_bytes_sent":"$body_bytes_sent",'
      '"request_time":"$request_time",'
      '"http_referrer":"$http_referer",'
      '"http_user_agent":"$http_user_agent"'
    '}';

  access_log /dev/stdout json_combined;
  sendfile on;
  keepalive_timeout 65;

  server {
    listen 8080 default_server;
    listen [::]:8080 default_server;

    location = /stub_status {
      stub_status;
    }
  }

  server {
    listen 80 default_server;
    listen [::]:80 default_server;
    
    server_name ${YOUR DOMAIN NAME HERE};

    location / {
      root /project;
      index index.html index.htm;
    }
  }
}