private static void buildArgumentsAsJsonFormat(StringBuilder b, DockerFileKeyword key, boolean newline, Arguments arguments) {
        String arg = "[\""  + JOIN_ON_COMMA.join(arguments.asStrings()) + "\"]";
        key.addTo(b, newline, arg);
    }
Create a Dockerfile following the format described in the
<a href="http://docs.docker.io/reference/builder/#usage">Docker reference manual</a>

@return the dockerfile create
@throws IllegalArgumentException if no src/dest entries have been added
src/main/java/io/fabric8/maven/docker/assembly/DockerFileBuilder.java