Return version of server#66 (#76)

* Log server version on start-up

* remove empty lines

* move server version message to url status message
change server version to actual

server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "hastic-server",
-  "version": "1.0.0",
+  "version": "0.1.4-alpha",
   "description": "REST server for managing data for analytics",
   "scripts": {
     "start": "node dist/server.js",

server/src/index.ts

@@ -34,7 +34,8 @@ rootRouter.get('/', async (ctx) => {
 
   ctx.response.body = { 
     server: 'Ok', 
-    analyticsReady: AnalyticsController.isAnalyticReady()
+    analyticsReady: AnalyticsController.isAnalyticReady(),
+    version: process.env.npm_package_version
   };
 });
 
@@ -45,4 +46,3 @@ app
 app.listen(HASTIC_PORT, () => {
   console.log(`Server is running on :${HASTIC_PORT}`);
 });
-