add tsconfig

package.json

@@ -2,8 +2,10 @@
   "name": "carpool-backend",
   "version": "1.0.0",
   "description": "",
-  "main": "index.js",
+  "main": "dist/index.js",
   "scripts": {
+    "build": "tsc",
+    "start": "node dist/index.js",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {

tsconfig.json

@@ -0,0 +1,7 @@
+{
+	"compilerOptions": {
+		"outDir": "dist/"
+	},
+	"include": ["src/"],
+	"exclude": ["node_modules/"],
+}