Update next-connect, begin work on cloud img upload

config/cloudinary/index.ts

@@ -0,0 +1,27 @@
+/* eslint-disable @typescript-eslint/naming-convention */
+import { v2 as cloudinary } from 'cloudinary';
+import { CloudinaryStorage } from 'multer-storage-cloudinary';
+import ServerError from '../util/ServerError';
+
+const { CLOUDINARY_CLOUD_NAME, CLOUDINARY_KEY, CLOUDINARY_SECRET } = process.env;
+
+if (!(CLOUDINARY_CLOUD_NAME && CLOUDINARY_KEY && CLOUDINARY_SECRET)) {
+  throw new ServerError(
+    'The cloudinary credentials were not found in the environment variables.',
+    500,
+  );
+}
+
+cloudinary.config({
+  cloud_name: CLOUDINARY_CLOUD_NAME,
+  api_key: CLOUDINARY_KEY,
+  api_secret: CLOUDINARY_SECRET,
+});
+
+// @ts-expect-error
+const storage = new CloudinaryStorage({ cloudinary, params: { folder: 'BeerApp' } });
+
+/** Configuration object for Cloudinary image upload. */
+const cloudinaryConfig = { cloudinary, storage };
+
+export default cloudinaryConfig;