Take a look at kscript, which is a single-file wrapper around Kotlin that includes dependency specification in the script file: https://github.com/holgerbrandl/kscript

Example:

    #!/usr/bin/env kscript
    // Declare dependencies
    @file:DependsOn(“com.offbytwo:docopt:0.6.0.20150202“)
    import org.docopt.Docopt
    val usage = “...”
    val doArgs = Docopt(usage).parse(args.toList())

    println("Hello from Kotlin!")
    println("Parsed script arguments are: \n" + doArgs)