Managing babashka deps manually with git

libs.clj

(require '[babashka.classpath :refer [add-classpath]]
         '[clojure.java.shell :refer [sh with-sh-dir]]
         '[clojure.java.io :as io])

(def script-dir (.getParentFile (io/file *file*)))
(def libs-dir (.getPath (io/file script-dir  "lib")))

(defn add-github-lib [username libname sha]
  (let [lib-dir (io/file libs-dir libname)]
    (when-not (.exists lib-dir)
      (sh "mkdir" "-p" libs-dir)
      (with-sh-dir libs-dir (sh "git" "clone" (str "https://github.com/" username "/" libname) ))
      (with-sh-dir lib-dir (sh "git" "reset" "--hard" sha)))
    (add-classpath (.getPath (io/file lib-dir "src")))))

(add-github-lib "borkdude" "spartan.spec" "ff7317d67ec15f188afb856d37090e5c9509374e")
(add-github-lib "borkdude" "medley" "91adfb5da33f8d23f75f0894da1defe567a625c0")

(require '[spartan.spec :as s])
(s/explain (s/cat :i int? :j string?) [10 :foo])

(require '[medley.core :refer [map-vals]])
(prn (map-vals inc {:a 1 :b 1}))