gh-action-pypi-publish/.github/workflows/test-upload.yml

---

name: Test Upload

on:   # yamllint disable-line rule:truthy
  push:
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest

    services:
      devpi:
        image: muccg/devpi
        env:
          DEVPI_PASSWORD: abcd1234
        ports:
        - 3141

    timeout-minutes: 2

    steps:
    - run: python3 -m pip install --upgrade pip build twine
    - run: mkdir -p src/test_package
    - run: echo '__version__ = "0.1"' > src/test_package/__init__.py
    - run: echo "# Test Package" > README.md
    - run: echo "$CONTENTS" > pyproject.toml
      env:
        CONTENTS: |
          [build-system]
          requires = ["setuptools>=61", "wheel"]
          build-backend = "setuptools.build_meta"
          [project]
          name = "test-package"
          version = "0.1"
          readme = "README.md"
    - run: python3 -m build
    - run: twine register dist/*.tar.gz
      env:
        TWINE_USERNAME: root
        TWINE_PASSWORD: abcd1234
        TWINE_REPOSITORY_URL: >-
          http://localhost:${{ job.services.devpi.ports['3141'] }}/root/public/
    - uses: actions/checkout@v3
      with:
        path: test
    - uses: ./test
      with:
        user: root
        password: abcd1234
        repository_url: http://devpi:3141/root/public/

...