Nginx config for rtmp and hls

nginx_rtmp_hls.conf

daemon off;
error_log  logs/error.log;
events {
    worker_connections  1024;
}
rtmp {
    server {
        listen 1935; # Listen on standard RTMP port
        chunk_size 4000;
        application show {
            live on;
            # Turn on HLS
            hls on;
            hls_path /opt/data/hls;
            #hls_fragment 5;
            #hls_playlist_length 10;
            # disable consuming the stream from nginx as rtmp
            #deny play all;
        }
    }
}
http {
    sendfile off;
    tcp_nopush on;
    #aio on;
    directio 512;
    default_type application/octet-stream;
    server {
      listen 80;
      location / {
          # Disable cache
          add_header 'Cache-Control' 'no-cache';
          # CORS setup
          add_header 'Access-Control-Allow-Origin' '*' always;
          add_header 'Access-Control-Expose-Headers' 'Content-Length';
          # allow CORS preflight requests
          if ($request_method = 'OPTIONS') {
              add_header 'Access-Control-Allow-Origin' '*';
              add_header 'Access-Control-Max-Age' 1728000;
              add_header 'Content-Type' 'text/plain charset=UTF-8';
              add_header 'Content-Length' 0;
              return 204;
          }
          types {
              application/dash+xml mpd;
              application/vnd.apple.mpegurl m3u8;
              video/mp2t ts;
          }
          root /opt/data;
      }
    }
  }