Add setup for reloaded workflow

Author: Edward Paget

dev/user.clj

@@ -0,0 +1,25 @@
+(ns user
+  (:require [com.stuartsierra.component :as component]
+            [clojure.tools.namespace.repl :refer (refresh)]
+            [replme.core :as app]))
+
+(def system nil)
+
+(defn init []
+  (alter-var-root #'system
+                  (constantly (app/system {:port 8080}))))
+
+(defn start []
+  (alter-var-root #'system component/start))
+
+(defn stop []
+  (alter-var-root #'system
+                  (fn [s] (when s (component/stop s)))))
+
+(defn go []
+  (init)
+  (start))
+
+(defn reset []
+  (stop)
+  (refresh :after 'user/go))

project.clj

@@ -22,7 +22,10 @@
   :source-paths ["src"]
 
   :profiles {:uberjar {:main replme.core
-                       :aot [replme.core]}}
+                       :aot [replme.core]}
+             
+             :dev {:source-paths ["dev"]
+                   :dependencies [[org.clojure/tools.namespace "0.2.3"]]}}
 
   :cljsbuild {
               :builds [{:id "replme"

src/replme/core.clj

@@ -5,7 +5,7 @@
             [replme.web.routes :as routes])
   (:gen-class true :main))
 
-(defn- system
+(defn system
   [{:keys [port docker-url]
     :or {port 8080 docker-url "unix:///var/run/docker.sock"}}]
   (component/system-map