publish-on-pypi.yml

name: Publish on PyPI

on:
  push:
    tags:
    - v[0-9]+.[0-9]+.[0-9]+*

jobs:

  validate-release-tag:

    if: github.repository == 'aiidateam/pgsu'
    runs-on: ubuntu-latest

    steps:
    - name: Checkout source
      uses: actions/checkout@v2

    - name: Install Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.10'

    - name: Validate the tag version against the package version
      run: python .github/workflows/validate_release_tag.py $GITHUB_REF

  publish:

    name: Publish to PyPI
    needs: [validate-release-tag]
    runs-on: ubuntu-latest

    steps:
    - name: Checkout source
      uses: actions/checkout@v2

    - name: Install Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.10'

    - name: Install flit
      run: pip install flit~=3.4

    - name: Build and publish
      run: flit publish
      env:
        FLIT_USERNAME: __token__
        FLIT_PASSWORD: ${{ secrets.pypi_token }}