compose.yaml

services:
  cimg:
    # The build key is important is it keeps our local docker building new images when changes
    # are made to the project.  Without it, once its built, it will keep using the image
    # currently in docker.
    build: &build
      context: .
      dockerfile: ci/Dockerfile
      args:
        UBUNTU_VERSION: 22.04
    image: level12/copier-py-ci:22.04


  # Run nox very close to how it will be ran in CI:
  #
  # Full tox run:
  #   ❯ docker compose run --build --rm nox
  #
  # Only the standards session:
  #   ❯ docker compose run --build --rm nox -s standards
  #
  # Only tests session and send "-k version" to pytest
  #   ❯ docker compose run --build --rm nox -s tests -- -k version
  #
  # No session limit, still send "-k version" to pytest
  #   ❯ docker compose run --build --rm nox -- -- -k version
  nox:
    extends: cimg
    build:
      # Even though we extend, use a reference so target can be specified.
      <<: *build
      target: nox
    container_name: copier-py-nox


  # Explore/troubleshoot the nox image
  # ❯ docker compose run --build --rm bash
  bash:
    extends: nox
    container_name: copier-py-bash
    entrypoint: /bin/bash
    command: ''