fix: Sign in and sign up backend

vesttech/server/.gitignore

@@ -13,6 +13,7 @@
 
 # misc
 .DS_Store
+.env
 .env.local
 .env.development.local
 .env.test.local

vesttech/server/README.md

@@ -0,0 +1,58 @@
+# Backend
+
+## Setup
+
+### Install Dependencies
+
+```bash
+npm install
+```
+
+### Environment Variables
+
+The environment variables can be found and modified in the `.env` file.
+
+```env
+# Port number (default: 8080)
+PORT=
+
+# URL of the Mongo DB (required)
+DB_HOST=
+
+# JSON Web Token secret (required)
+JWT_SECRET=
+```
+
+### Project Structure
+
+```
+src\
+ |--Controllers\    # Route controllers (controller layer)
+ |--Database\       # Database configuration
+ |--Middlewares\    # Custom express middlewares
+ |--Models\         # Mongoose models (data layer)
+ |--Routes\         # Routes
+ |--Utils\          # Utility classes and functions
+ |--Validations\    # Request data validation schemas
+ |--App.js          # Express app
+```
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### Run start
+
+Start nodemon.
+
+```bash
+npm start
+```
+
+### Run prod
+
+Start the server.
+
+```bash
+npm run prod
+```

vesttech/server/nodemon.json

@@ -0,0 +1,4 @@
+{
+	"delay": 2000,
+	"ext": "js,json"
+}