# How to work with this app repository Build the images: ```bash docker compose up --build -d ``` I # Run the tests for backend: ```bash docker compose exec backend pipenv run python -m pytest --disable-warnings --cov="." ``` Lint: ```bash docker compose exec backend pipenv run flake8 . ``` Run Black and isort with check options: ```bash docker compose exec backend pipenv run black . --check docker compose exec backend pipenv run isort . --check-only ``` Make code changes with Black and isort: ```bash docker compose exec backend pipenv run black . docker compose exec backend pipenv run isort . ``` # Postgres Want to access the database via psql? ```bash docker compose exec -it database psql -U postgres ``` Then, you can connect to the database and run SQL queries. For example: ```sql # \c web_dev # \dt ```