config.yml

version: 2.1

references:
  python-versions: &python-versions ["3.9"]

commands:
  setup-python-environment:
    steps:
      - run:
          command: |
            apt-get update -y
            apt-get install -y --no-install-recommends libcairo2-dev libgirepository1.0-dev

            curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -
            echo 'export PATH=$HOME/.poetry/bin:$PATH' >> $BASH_ENV
            source $BASH_ENV
  poetry-install:
    steps:
      - restore_cache:
          key: &cache-key-poetry cache-poetry-{{ .Environment.CIRCLECI_CACHE_VERSION }}-{{ checksum "poetry.lock" }}
      - run:
          name: "`poetry install`"
          command: |
            poetry config virtualenvs.in-project true
            poetry install
      - save_cache:
          key: *cache-key-poetry
          paths:
            - ".venv"
  poetry-install-without-cache:
    steps:
      - run:
          name: "`poetry install`"
          command: |
            poetry config virtualenvs.in-project true
            poetry install

jobs:
  lint:
    docker:
      - image: python:3-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run:
          name: Lint
          command: |
            poetry run pysen run lint
  # Self check.
  check-indirect-import:
    docker:
      - image: python:3-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run:
          name: Check indirect import
          command: |
            poetry run pyproject-indirect-import-detector -v
  test:
    parameters:
      python-version:
        type: string
    docker:
      - image: python:<<parameters.python-version>>-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run:
          name: Test
          command: |
            poetry run pytest -v
  test-with-up-to-date-dependencies:
    parameters:
      python-version:
        type: string
    docker:
      - image: python:<<parameters.python-version>>-buster
    steps:
      - checkout
      - setup-python-environment
      - run: |
          rm poetry.lock
      - poetry-install-without-cache
      - run:
          name: Test
          command: |
            poetry run pytest -v
  test-external-project-isort:
    parameters:
      python-version:
        type: string
      branch:
        type: string
    docker:
      - image: python:<<parameters.python-version>>-buster
    steps:
      - checkout
      - setup-python-environment
      - run:
          name: Prepare
          command: |
            git clone https://github.com/PyCQA/isort work/PyCQA/isort
            cd work/PyCQA/isort
            git checkout <<parameters.branch>>
            poetry add --dev ../../..
      - run:
          name: Test
          command: |
            cd work/PyCQA/isort
            cat \<< EOS >> pyproject.toml

            [tool.pyproject-indirect-import-detector]
            exclude_modules = [
                "dataclasses",     # Compatibility.
                "pylama",          # `isort` provides a plugin of pylama, but does not depend on it.
                "mypy_extensions", # `if TYPE_CHECKING`
                "numpy",           # Vendered `toml` imports `numpy`.  Not a good code.
                "a",               # Dummy in tests.
                "b",               # Dummy in tests.
            ]
            EOS
            poetry run pyproject-indirect-import-detector
  test-external-project-nitpick:
    parameters:
      python-version:
        type: string
      branch:
        type: string
    docker:
      - image: python:<<parameters.python-version>>-buster
    steps:
      - checkout
      - setup-python-environment
      - run:
          name: Prepare
          command: |
            git clone https://github.com/andreoliwa/nitpick work/andreoliwa/nitpick
            cd work/andreoliwa/nitpick
            git checkout <<parameters.branch>>
            poetry add --dev ../../..
            poetry install --extras lint --extras test --extras doc
      - run:
          name: Test
          command: |
            cd work/andreoliwa/nitpick
            cat \<< EOS >> pyproject.toml

            [tool.pyproject-indirect-import-detector]
            exclude_modules = ["tests"]
            EOS
            poetry run pyproject-indirect-import-detector
  build:
    docker:
      - image: python:3-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run: |
          poetry build
      - store_artifacts:
          path: dist
          destination: dist
  validate-tag-with-version:
    docker:
      - image: python:3-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run:
          name: Check if git tag name is appropriate for package version
          command: |
            tag=$CIRCLE_TAG
            version=$(poetry run python -c 'import toml; print(toml.load("pyproject.toml")["tool"]["poetry"]["version"])')
            test "$tag" = "$version"
  deploy:
    docker:
      - image: python:3-buster
    steps:
      - checkout
      - setup-python-environment
      - poetry-install
      - run:
          name: Publish wheel & sdist to PyPI
          command: |
            poetry build
            poetry publish --username "__token__" --password "$PYPI_API_TOKEN" --no-interaction

workflows:
  version: 2
  commit:
    jobs:
      - lint
      - check-indirect-import
      - test:
          matrix:
            parameters:
              python-version: *python-versions
      - test-external-project-isort:
          matrix:
            parameters:
              python-version: *python-versions
              branch: ["7e43b80"]
      - test-external-project-nitpick:
          matrix:
            parameters:
              python-version: *python-versions
              branch: ["v0.26.0"]
      - build
  release:
    jobs:
      - validate-tag-with-version:
          filters: &release-filter
            branches:
              ignore: /.*/
            tags:
              only: /^[0-9]+(\.[0-9]+){2}((a|b|rc)[0-9]+)?(.post[0-9])?(.dev[0-9])?$/
      - build:
          filters: *release-filter
          requires:
            - validate-tag-with-version
      - deploy:
          filters: *release-filter
          requires:
            - build
  nightly:
    triggers:
      - schedule:
          cron: "31 23 * * *"  # in UTC
          filters:
            branches:
              only:
                - master
    jobs:
      - test:
          matrix:
            parameters:
              python-version: *python-versions
      - test-with-up-to-date-dependencies:
          matrix:
            parameters:
              python-version: *python-versions