feat(api): user authentication

src/main.ts

@@ -1,14 +1,23 @@
 import { NestFactory } from "@nestjs/core";
 import { NestExpressApplication } from "@nestjs/platform-express";
-import { join } from "path";
+import { DocumentBuilder, SwaggerModule } from "@nestjs/swagger";
 import { AppModule } from "./app.module";
 
 async function bootstrap() {
   const app = await NestFactory.create<NestExpressApplication>(AppModule);
 
-  app.useStaticAssets(join(__dirname, "frontend", "public"));
-  app.setBaseViewsDir(join(__dirname, "frontend", "views"));
-  app.setViewEngine("mustache");
+  // Setup API Docs
+  const options = new DocumentBuilder()
+    .setTitle("Listory")
+    .setDescription("Track and analyze your Spotify Listens")
+    .setVersion("1.0")
+    .addBearerAuth()
+    .addTag("user")
+    .addTag("listens")
+    .addTag("auth")
+    .build();
+  const document = SwaggerModule.createDocument(app, options);
+  SwaggerModule.setup("api/docs", app, document);
 
   await app.listen(3000);
 }