refactor: extract PORT as env var

saifali96 · May 6, 2022 · 6fd3c53 · 6fd3c53
1 parent 3c46c6c
commit 6fd3c53
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/config/index.ts b/src/config/index.ts
@@ -1,4 +1,5 @@
 import 'dotenv/config';
+export const PORT = process.env.PORT as string || 8000;
 export const MONGO_URI = process.env.MONGO_URI as string;
 export const JWT_SECRET = process.env.JWT_SECRET as string;
 

diff --git a/src/index.ts b/src/index.ts
@@ -1,6 +1,7 @@
 import express from "express";
 import App from "./services/ExpressApp"
 import Database from "./services/Database";
+import { PORT } from "./config";
 
 const startServer = async () => {
 
@@ -10,9 +11,9 @@ const startServer = async () => {
 
 	await App(app);
 
-	app.listen(8000, () => {
+	app.listen(PORT, () => {
 
-		console.log("Listening on port 8000.");
+		console.log(`Listening on port ${PORT}.`);
 	});
 }