Matasano Clojure CLI Client

core.clj

(ns matasano.core
  (:require [clojure.tools.cli :as cli]
            [matasano.challenge-1 :as c1]))

(def cli-options
  [["-c" "--challenge CHALLENGE" "Challenge number"
    :default 1
    :parse-fn #(Integer/parseInt %)]])

(defn -main
  [& args]
  (let [{:keys [challenge]} (:options (cli/parse-opts args cli-options))]
    (case challenge
      1 (c1/run))))

project.clj

(defproject matasano "0.1.0-SNAPSHOT"
  :description "The project for my Matasano crypto challenge solutions"
  :main matasano.core
  :dependencies [[org.clojure/clojure "1.6.0"]
                 [org.clojure/tools.cli "0.3.1"]])