kk-init.kt

val settings = KofikoSettings()
    .addCli(args) { this.overrideToken = "-o" }
    .addEnv()
    .addSystemProperties()
    .addFiles(
        "sample_config.json", "sample_config.ini",
        "sample_config.env", "sample_config.properties"
    )

// optional setting to print config options with non-default value
settings.onOverride = PrintOverrideNotifier()  
Kofiko.init(settings)

// configuration is ready to use
Logger.getLogger("test").log(LogConfig.level, "Hello Kofiko")
println("Database user is " + DatabaseConfig.user)