initial commit

index.ts

@@ -0,0 +1,29 @@
+import { createServer, IncomingMessage, ServerResponse } from 'http';
+import 'dotenv/config';
+
+const config = {
+  port: process.env.PORT ?? 80,
+  uri: process.env.URI ?? 'https://youtu.be/dQw4w9WgXcQ'
+};
+
+const httpServer = createServer();
+
+async function handleHttpRequests(
+  req: IncomingMessage,
+  res: ServerResponse
+): Promise<ServerResponse> {
+  res.writeHead(302, { Location: config.uri });
+  return res.end();
+}
+
+async function main() {
+  try {
+    httpServer.listen(config.port);
+    httpServer.on('request', handleHttpRequests);
+    console.log(`Listen on ${config.port}.`);
+  } catch(err: unknown) {
+    console.log(`Error, ${err}`);
+  }
+}
+
+main();