- Rest API built with FastAPI and SQLAlchemy
- PostgreSQL database
You only need to install Docker and Docker Compose.
To start the containers, just run docker-compose up (or docker-compose up -d if you want to run the containers in background); or docker-compose create and docker-compose start if you don't want to see the logs.
Once the containers are running, you can go to http://localhost:8000/docs to see the automatic interactive API documentation.
We use Alembic as database migration tool. To run its commands you can open an interactive shell inside the backend container (you can use ./exec.sh bash shortcut), or use the following shortcuts under the /scripts directory:
./exec.sh migrate-> runs all the migrations./exec.sh makemigrations-> compares the actual status of the DB against the table metadata, and generates the migrations based on the comparison
Linters, formatters, etc.
- Pycln: Formatter for finding and removing unused import statements.
- isort: Tool to sort imports alphabetically and automatically separate into sections by type.
- flake8: Linting tool
- mypy: Static type checker
- black: PEP 8 compliant opinionated formatter
There is a shortcut under the /scripts directory that runs all this tools for you (./exec.sh format).
We use FastAPI's TestClient and pytest for testing. ./exec.sh test shortcut can be used to run all tests.
There is a shortcut under the /scripts directory that opens a python interactive shell inside the docker container. It's ./exec.sh shell and has some useful pre-imported stuff:
session: A SQLAlchemySessionobjectsettings: An instance of the app settings class- All the SQLAlchemy models classes
The template includes an admin interface via SQLAdmin. It's a flexible admin that can be configured in many ways.
One note: You should be careful when adding relationships to the list or detail pages (specially large many-to-many / one-to-many relationships), because it's not very optimal in terms of DB querys in those cases (all the related objects would be loaded in memory).
