hctv/dev/nginx.conf

events {
  worker_connections 1024; # Define the maximum number of simultaneous connections
}

rtmp {
  server {
    listen 1935;

    application live {
      live on;
      record off;
      
      on_publish http://localhost:3000/api/rtmp/publish;
    }
    
    application channel-live {
      live on;
      record off;
      
      allow publish 127.0.0.1;
      deny publish all;
      
      hls on;
      hls_path /dev/shm/hls;
      hls_fragment 3;
      hls_playlist_length 5;
      hls_cleanup on;
      
      hls_variant _low BANDWIDTH=500000;
      hls_variant _mid BANDWIDTH=1000000;
      hls_variant _hi BANDWIDTH=1500000;
    }
  }
}

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

  # performance optimizations
  sendfile on;
  tcp_nopush on;
  tcp_nodelay on;
  keepalive_timeout 65;

  server {
    listen 8888;

    location /stat {
      if ($request_method = "GET") {
        add_header "Access-Control-Allow-Origin" *;
      }

      rtmp_stat all;
      rtmp_stat_stylesheet stat.xsl;
    }
    location /json {
      if ($request_method = "GET") {
        add_header "Access-Control-Allow-Origin" *;
      }

      add_header Content-Type application/json;
      rtmp_stat all;
      rtmp_stat_stylesheet stat.xsl;
    }
    location /stat.xsl {
      alias /var/www/html/stat.xsl;
    }

    location /hls {
      alias /dev/shm/hls;
      add_header Cache-Control no-cache;
      add_header Access-Control-Allow-Origin *;

      types {
        application/vnd.apple.mpegurl m3u8;
        video/mp2t ts;
      }
    }
  }
}