From 0d870be23c7129645a7f4b16a812d008671d1a0d Mon Sep 17 00:00:00 2001
From: Philipp Dormann <philipp.dormann1@gmail.com>
Date: Tue, 24 Nov 2020 19:28:57 +0100
Subject: [PATCH] sample implementation of db connection

ref #1 #2
---
 .env.example  |  7 +++++++
 src/app.ts    | 23 ++++++++++++++++-------
 tsconfig.json |  5 ++---
 3 files changed, 25 insertions(+), 10 deletions(-)
 create mode 100644 .env.example

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..f9c3dc1
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,7 @@
+APP_PORT=4010
+DB_TYPE=bla
+DB_HOST=bla
+DB_PORT=bla
+DB_USER=bla
+DB_PASSWORD=bla
+DB_NAME=bla
\ No newline at end of file
diff --git a/src/app.ts b/src/app.ts
index 57a6519..1df076b 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -1,9 +1,18 @@
 import * as dotenvSafe from 'dotenv-safe';
-dotenvSafe.config();
 import express from 'express';
-const app = express();
-const PORT = 4010;
-app.get('/', (req, res) => res.send('Express + TypeScript Server'));
-app.listen(PORT, () => {
-	console.log(`⚡️[server]: Server is running at http://localhost:${PORT}`);
-});
+import { createConnection } from 'typeorm';
+
+dotenvSafe.config();
+
+createConnection()
+	.then((connection) => {
+		const app = express();
+		const PORT = process.env.APP_PORT || 4010;
+		app.get('/', (req, res) => res.send('Express + TypeScript Server'));
+		app.listen(PORT, () => {
+			console.log(`⚡️[server]: Server is running at http://localhost:${PORT}`);
+		});
+	})
+	.catch((err) => {
+		console.log(err);
+	});
diff --git a/tsconfig.json b/tsconfig.json
index f29e259..b569d8b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,11 +1,10 @@
 {
   "compilerOptions": {
     "target": "es2017",
-    "module": "esnext",
+    "module": "commonjs",
     "rootDir": "./src",
     "outDir": "./build",
     "esModuleInterop": true,
-    "strict": true,
-    "moduleResolution": "node"
+    "strict": true
   }
 }
\ No newline at end of file