Base Microservices Infrastructure

Docker

Build container:

$ docker-compose build

Start services:

$ docker-compose up

List images:

$ docker images

Remove dangling images:

When you run a docker-compose build, it creates a new image, but it doesn't remove the old one, so you can have a lot of images with the same name but different id. Then, you can remove all of them with the following command:

$ docker rmi $(docker images -f dangling=true -q) -f

Deep Cleaning - Free space on your disk

Warning: This will remove all containers, images, volumes and networks not used by at least one container. Its recommended to run this command before docker-compose up to avoid problems.

$ docker system prune -a --volumes

Dependencies

After any change in pyproject.toml file (always execute this before installing):

$ poetry lock

Install Poetry for DEV:

$ poetry install -E dev

Install Poetry for PROD:

$ poetry install

Tests

Run tests:

$ poetry run pytest tests

Format check:

$ poetry run flake8 --max-line-length=88 app

Auto-format:

$ poetry run black --skip-string-normalization app