Import and run things in one off Clojure script

I'm new to Clojure and I've been following the tutorial here: http://devcenter.heroku.com/articles/clojure-web-application

So I've been running my apps with foreman start and then testing small Clojure scripts with lein repl.

However running sequences of interactions in the REPL is time-consuming and frustrating; I'd like to put all the interacti开发者_如何学运维ons in lein repl in a one-off script that I can run all the way through.

The following two lines work when run from lein repl (after calling, for example, lein deps with a project.clj file), but not when I put them in a file called interactions.clj and try running the file with clj interactions.clj.

(use 'clojure.contrib.http.agent)
(string (http-agent "http://jsonip.com/"))

What do I need to do to be able to run those two lines (and more) from a one-off script?

I tried using lein run interactions.clj, checking the instructions on importing things here (and trying out twenty different versions of ns, :use, :require and '), and lein oneoff interactions.clj with no success. It shouldn't be that hard to do this, right?

This isn't exactly what you're asking for, but I usually create a runnable jar file as explained here: http://zef.me/2470/building-clojure-projects-with-leiningen.

I want

java -cp /path/to/clojure-1.X.X.jar:path/to/other/deps clojure.main -i /path/to/scratchfile.clj