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Getting Started

Welcome to the FastAPI Boilerplate! This guide will have you up and running with a production-ready API in just a few minutes.

Quick Start (5 minutes)

The fastest way to get started is using Docker Compose. This will set up everything you need including PostgreSQL, Redis, and the API server.

Prerequisites

Make sure you have installed:

1. Get the Template

Start by using this template for your new project:

  1. Click "Use this template" on the GitHub repository
  2. Create a new repository with your project name
  3. Clone your new repository:
git clone https://github.com/yourusername/your-project-name
cd your-project-name

2. Environment Setup

Create your environment configuration:

# Create the environment file
touch src/.env

Add the following basic configuration to src/.env:

# Application
APP_NAME="My FastAPI App"
APP_DESCRIPTION="My awesome API"
APP_VERSION="0.1.0"

# Database
POSTGRES_USER="postgres"
POSTGRES_PASSWORD="changethis"
POSTGRES_SERVER="db"
POSTGRES_PORT=5432
POSTGRES_DB="myapp"

# Security
SECRET_KEY="your-secret-key-here"
ALGORITHM="HS256"
ACCESS_TOKEN_EXPIRE_MINUTES=30
REFRESH_TOKEN_EXPIRE_DAYS=7

# Redis
REDIS_CACHE_HOST="redis"
REDIS_CACHE_PORT=6379
REDIS_QUEUE_HOST="redis"
REDIS_QUEUE_PORT=6379

# Admin User
ADMIN_NAME="Admin"
ADMIN_EMAIL="admin@example.com"
ADMIN_USERNAME="admin"
ADMIN_PASSWORD="changethis"

# Environment
ENVIRONMENT="local"

Security Note

Generate a secure secret key using: openssl rand -hex 32

3. Start the Application

Launch all services with a single command:

docker compose up

This will start: - FastAPI server on port 8000 - PostgreSQL database - Redis for caching and job queues - Worker for background tasks

4. Verify Installation

Once the containers are running, you should see output like:

fastapi-boilerplate-web-1     | INFO:     Application startup complete.
fastapi-boilerplate-db-1      | database system is ready to accept connections
fastapi-boilerplate-worker-1  | redis_version=7.x.x mem_usage=1MB clients_connected=1

Visit these URLs to confirm everything is working:

You're Ready!

Congratulations! You now have a fully functional FastAPI application with:

  • REST API with automatic documentation
  • PostgreSQL database with migrations
  • Redis caching and job queues
  • JWT authentication system
  • Background task processing
  • Rate limiting
  • Admin user created

Test Your API

Try these quick tests to see your API in action:

1. Health Check

curl http://localhost:8000/api/v1/health

2. Create a User

curl -X POST "http://localhost:8000/api/v1/users" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "John Doe",
    "username": "johndoe",
    "email": "john@example.com",
    "password": "securepassword"
  }'

3. Login

curl -X POST "http://localhost:8000/api/v1/login" \
  -H "Content-Type: application/x-www-form-urlencoded" \
  -d "username=johndoe&password=securepassword"

Next Steps

Now that you have the basics running, explore these guides to learn more:

Essential Reading

Development & Deployment

Alternative Setup Methods

Not using Docker? No problem!

Need Help?

Ready to dive deeper? Continue with the detailed installation guide or explore the user guide.