[{"name":"Server Jar File","description":"The name of the Jarfile to use when running Forge version below 1.17.","default_value":"server.jar","env_variable":"SERVER_JARFILE","user_viewable":true,"user_editable":true,"rules":"required|regex:\/^([\\w\\d._-]+)(\\.jar)$\/"},{"name":"Minecraft Version","description":"The version of minecraft you want to install for.\r\n\r\nLeaving latest will install the latest recommended version.","default_value":"latest","env_variable":"MC_VERSION","user_viewable":true,"user_editable":true,"rules":"required|string|max:9"},{"name":"Build Type","description":"The type of server jar to download from forge.\r\n\r\nValid types are \"recommended\" and \"latest\".","default_value":"recommended","env_variable":"BUILD_TYPE","user_viewable":true,"user_editable":true,"rules":"required|string|in:recommended,latest"},{"name":"Forge Version","description":"Gets an exact version.\r\n\r\nEx. 1.15.2-31.2.4\r\n\r\nOverrides MC_VERSION and BUILD_TYPE. If it fails to download the server files it will fail to install.","default_value":"","env_variable":"FORGE_VERSION","user_viewable":true,"user_editable":true,"rules":"nullable|string|max:32"}]