Bring in the common function for starting all feathers applications

lib/src/server.ts

@@ -0,0 +1,29 @@
+/**
+ * This module acts as the simple wrapper for serving any feathers application
+ * in the project
+ */
+
+import logger from '@otto/logger';
+
+import { Application } from '@feathersjs/express';
+
+/**
+ * The serveApp function expects a Feathers application which it can start
+ * serving on its configured port
+ *
+ * This method is *asynchronous* and will not return a success or fail
+ *
+ * @param app An instantiated feathers application
+ */
+export function serveApp(app: Application) {
+  const port: Number = app.get('port');
+  const server: any = app.listen(port);
+
+  process.on('unhandledRejection', (reason, p) =>
+    logger.error('Unhandled Rejection at: Promise ', p, reason)
+  );
+
+  server.on('listening', () =>
+    logger.info('Feathers application started on http://%s:%d', app.get('host'), port)
+  );
+}

services/orchestrator/src/index.ts

@@ -1,4 +1,6 @@
 require('module-alias/register');
+
 import logger from '@otto/logger';
+import { serveApp } from '@otto/server'
 
 logger.info('Starting orchestrator');

tsconfig.base.json

@@ -13,7 +13,7 @@
 
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
-    "noUnusedLocals": true,
+    "noUnusedLocals": false,
     "strictNullChecks": true,
     "skipLibCheck": true,