This project is a RESTful API built with Golang, using only the Standard Library. The API provides Authentication and Authorization functionalities and is designed to interact with a PostgreSQL database hosted on AWS RDS. The application itself is hosted on an AWS EC2 instance.

• User Authentication: Secure user signup and login using hashed passwords. bcrypt
• JWT Authorization: Secure access to protected routes with JSON Web Tokens. golang-jwt
• RESTful Architecture: Follows RESTful principles.
• PostgreSQL Integration: Data is persisted in a PostgreSQL database hosted on AWS RDS. pgx driver
• Deployment on AWS: The API is hosted on an AWS EC2 instance with a connection to an RDS PostgreSQL database.

• GET /hello - Hello World!
• GET /users - Get a list of all users.
• GET /users/{id} - Get details of a specific user.
• POST /signup - Sign up a user.
• POST /login - Authenticate a user and receive a JWT.

• GET /users/profile - Get the profile of the user. (Authorization)
• PUT /users/{id} - Update your user account details. (only can do it to your own user account)
• DELETE /users/{id} - Delete your user account. (only can do it to your own user account)

Note: All protected routes require a valid JWT token to be passed in the Authorization header.

This project is licensed under the MIT License - see the LICENSE file for details.