How To Make An Eaglercraft Server 1.8.8 Access

location /minecraft proxy_pass http://localhost:8081; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade";

Also allow it in your OS firewall:

mkdir eagler-server cd eagler-server mv ~/Downloads/EaglercraftServer.jar . Run the server once to create the default config: how to make an eaglercraft server 1.8.8