🎉 Add initial exporter (nodejs) application.

exporter/src/app/core.cljs

@@ -0,0 +1,36 @@
+(ns app.core
+  (:require
+   [lambdaisland.glogi :as log]
+   [lambdaisland.glogi.console :as glogi-console]
+   [promesa.core :as p]
+   [app.http :as http]
+   [app.config]
+   [app.browser :as bwr]))
+
+(glogi-console/install!)
+(enable-console-print!)
+
+(defonce state (atom nil))
+
+(defn start
+  [& args]
+  (log/info :msg "initializing")
+  (p/let [browser (bwr/start!)
+          server  (http/start! {:browser browser})]
+    (reset! state {:http server
+                   :browser browser})))
+
+(def main start)
+
+(defn stop
+  [done]
+  ;; an empty line for visual feedback of restart
+  (js/console.log "")
+
+  (log/info :msg "stoping")
+  (p/do!
+   (when-let [instance (:browser @state)]
+     (bwr/stop! instance))
+   (when-let [instance (:http @state)]
+     (http/stop! instance))
+   (done)))