Rust REST API

Tech Stack

• Actix-web: Web framework
• SQLx: PostgreSQL async driver
• Tokio: Async runtime
• Serde: Serialization/Deserialization
• JWT: Authentication
• bcrypt: Password hashing
• Chrono: DateTime handling
• UUID: Unique identifiers
• env_logger: Logging

Prerequisites

• Rust (latest stable)
• PostgreSQL
• Docker (optional)

Running Locally

1. Clone the repository:

git clone https://github.com/adisusilayasa/rust-rest-api.git
cd rust-rest

2. Copy the environment file:

cp .env.example .env

3. Update the .env file with your database credentials

4. Generate SQLx prepare file:

cargo sqlx prepare

5. Run the migrations:

sqlx database create
sqlx migrate run

6. Build and run the project:

cargo run

Running with Docker

### Using Docker directly

1. Generate SQLx prepare file first:
```bash
cargo sqlx prepare

2. Build the Docker image:

docker build -t rust-rest-api .

3. Run the container:

docker run -p 8080:8080 \
  -e DATABASE_URL="postgresql://<username>:<password>@host.docker.internal:5432/rust_rest" \
  -e JWT_SECRET="your_secret_key" \
  -e PORT="8080" \
  rust-rest-api

API Endpoints

• Health Check: GET /health
• Authentication: POST /api/auth/login
• User Registration: POST /api/auth/register
• User Profile: GET /api/users/profile
• Update Profile: PUT /api/users/profile

Environment Variables

• DATABASE_URL: PostgreSQL connection string
• JWT_SECRET: Secret key for JWT tokens
• PORT: Server port (default: 8080)