Booking App

Overview

Booking App is a robust and scalable application designed for managing reservations. Built with FastAPI, it leverages modern tools like Docker, Redis, Celery, and PostgreSQ.

Features

• FastAPI for high-performance backend
• PostgreSQL for database storage
• Redis for caching and task queue management
• Celery for background task execution
• Flower for monitoring Celery tasks
• Prometheus & Grafana for metrics and monitoring
• Sentry for error tracking
• Versioning to maintain API stability
• Docker & Docker Compose for containerized deployment

Tech Stack

• Backend: FastAPI
• Database: PostgreSQL
• Cache & Queue: Redis
• Task Management: Celery, Flower
• Monitoring & Logging: Prometheus, Grafana, Sentry
• Containerization: Docker, Docker Compose

Installation

Prerequisites

Ensure you have the following installed:

• Docker & Docker Compose

Setup

1. Clone the repository:

   git clone https://github.com/venia-min/booking-app.git
   cd booking-app

2. Create an .env file from the sample and configure the required environment variables:

   cp .env-sample .env

3. Start the application using Docker Compose:

   docker-compose up --build

Usage

• The API documentation is available at http://localhost:8000/docs.
• Monitor background tasks via Flower at http://localhost:5555.
• Check metrics on Prometheus at http://localhost:9090.
• View monitoring dashboards in Grafana at http://localhost:3000.