def ant = new AntBuilder() /* rules */

/* copy my roadtrip pictures and videos from CD and flatten it */
ant.copy(todir: "/home/michal/Pictures/Norsko2004", flatten: true /* if false (default) it copies directory structure too */) {
     fileset(dir:"/media/Norsko 2004/Norsko 2004", casesensitive: false) {
        include(name: "**/*.jpg") /* pictures... */
        include(name: "**/*.mov") /* ...and videos */
     }
}

/* then zip it all to single file */
ant.zip(basedir:"/home/michal/Pictures/Norsko2004", destfile:"/home/michal/Pictures/Norsko2004/norsko2004.zip")