[{"name":"Server Jar File","description":"The name of the server jarfile to run the server with.","default_value":"server.jar","env_variable":"SERVER_JARFILE","user_viewable":true,"user_editable":true,"rules":"required|regex:\/^([\\w\\d._-]+)(\\.jar)$\/"},{"name":"Download Path","description":"A URL to use to download Spigot rather than building it on the server. This is not user viewable. Use <code>{{DL_VERSION}}<\/code> in the URL to automatically insert the assigned version into the URL. If you do not enter a URL Spigot will build directly in the container (this will fail on low memory containers).","default_value":"","env_variable":"DL_PATH","user_viewable":false,"user_editable":false,"rules":"nullable|string"},{"name":"Spigot Version","description":"The version of Spigot to download (using the --rev tag from https:\/\/hub.spigotmc.org\/versions). Use \"latest\" for latest.","default_value":"latest","env_variable":"DL_VERSION","user_viewable":true,"user_editable":true,"rules":"required|string|between:3,10"}]