Shop Phoenix API REST

This is a REST API project built with Elixir and Phoenix web framework. It allows users to perform CRUD operations on products in a shop database. The project uses Postgres as the database and Docker Compose to run the app and the database in containers.

Features

• Create, read, update, and delete products
• Validate product attributes and handle errors
• Use Ecto for database interactions and migrations
• Use Phoenix generators and scaffolding
• Use Docker Compose to run the app and the database

Getting Started

To run this project, you need to have Docker and Docker Compose installed on your machine. Then, follow these steps:

• Clone the repository from GitHub
• Navigate to the project directory and run docker-compose up
• Visit localhost:4000 from your browser to see the app running
• Use a tool like Postman or curl to test the API endpoints

API Endpoints

The project exposes the following endpoints:

• GET /api/products - List all products
• GET /api/products/:id - Show a single product by id
• POST /api/products - Create a new product
• PUT /api/products/:id - Update an existing product by id
• DELETE /api/products/:id - Delete an existing product by id

The product attributes are:

• name - The name of the product (required, string)
• description - The description of the product (optional, string)
• price - The price of the product in cents (required, integer)
• stock - The number of units available in stock (required, integer)