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Launch a plain clojure repl according to project.clj without leiningen (most of the time)
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#!/bin/bash | |
# launch a clojure plain repl but with options and classpath matching project.clj | |
# Except when project.clj changes (and on first launch), lein is not called. | |
CODE=' | |
(let [p (leiningen.core.project/read) | |
args (@(var leiningen.core.eval/get-jvm-args) p) | |
cp (with-out-str (leiningen.classpath/classpath p))] | |
(print "ARGS=\"") | |
(apply print args) | |
(println "\"") | |
(print "CP=\"") | |
(print cp) | |
(println "\"")) | |
' | |
if [ ! -f "project.clj" ]; then | |
echo "No project.clj" | |
exit 1 | |
fi | |
if [ ! -f ".kein" ] || [ "project.clj" -nt ".kein" ] || [ $0 -nt ".kein" ]; then | |
lein update-in : assoc :eval-in :leiningen -- run -m clojure.main -e "$CODE" > .kein | |
fi | |
source .kein | |
java $ARGS -cp $CP clojure.main "$@" |
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