#!/bin/bash

BREAK_CHARS="(){}[],^%$#@\"\";:''|\\"
CLOJURE_DIR=/home/cljuser/install/clojure
CLOJURE_JAR=$CLOJURE_DIR/clojure.jar
if [ $# -eq 0 ]; then 
      rlwrap --remember -c -b $BREAK_CHARS -f $HOME/.clj_completions \
      java -cp $CLOJURE_JAR clojure.lang.Repl
else
      java -cp $CLOJURE_JAR clojure.lang.Script $1 -- $@
fi

; generating the completion file
(def completions
  (reduce concat (map (fn [p] (keys (ns-publics (find-ns p))))
    '(clojure.core clojure.set clojure.xml clojure.zip))))

(with-open [f (java.io.BufferedWriter. (java.io.FileWriter. (str (System/getenv "HOME") "/.clj_completions")))]
  (.write f (apply str (interleave completions (repeat "\n")))))

http://en.wikibooks.org/wiki/Clojure_Programming/Getting_Started#Enhancing_Clojure_REPL_with_rlwrap

Using rlwrap in order to wrap Clojure REPL (getting vi bindings & auto completion).

Clojure rlwrap setup

Clojure