This plugin is developed by TutorialMakerHD.
If you have BungeeCord installed on you server, you had to turn off the online-mode. This plugin only allows people, coming trough the proxy to join the server. If they connect directly to the server, they will be kicked. You don't longer have to worry about cracked players on you server.
You only have to drag & drop the OnlyProxyJoin.jar in your /plugins folder and run the server!
The standard config.yml will be created automatically. It should be look like this:
# This plugin was developed by TutorialMakerHD. # Dieses Plugin wurde von TutorialMakerHD programmiert. settings: # Here you have to specify the IP of your proxy without port. # Hier musst du die IP deiner Proxy ohne Port angeben. proxyIP: 127.0.0.1 # Here you can change the kick message, if a player doesn't join through the proxy. # Hier kannst du die Nachricht bearbeiten, die kommen soll, wenn einer Spieler nicht mittels der Proxy joint. playerKickMessage: '&cYou have to join through the proxy.'
There are comments in the configuration wich should explain everything.