action.yml

name: 'Build Python package'
description: 'Build a Python package and store the results'
inputs:
  artifact-name:
    default: "artifact"
  artifact-path:
    default: "dist"
  skip-checkout:
    description: "Set to 'yes' to avoid checking out the repository. Default 'no'."
    default: "no"
  pin-dependencies:
    description: "Set to 'yes' to pin 'poetry.lock' dependencies. Default 'no'."
    default: "no"

runs:
  using: 'composite'
  steps:
    - name: Checkout code
      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      if: inputs.skip-checkout != 'yes'

    - name: Set up Python
      uses: actions/setup-python@82c7e631bb3cdc910f68e0081d67478d79c6982d # v5.1.0
      with:
        python-version: '3.x'

    - name: Install poetry and add plugins
      run: |
        curl -sSL https://install.python-poetry.org | POETRY_VERSION=1.5.1 python3 -
        echo "PATH=$HOME/.poetry/bin:$PATH" >> $GITHUB_ENV
        poetry self add poeblix
      shell: bash

    - name: Build distributions.
      run: |
        if [ ${{ inputs.pin-dependencies }} == 'yes' ]
        then
          poetry blixbuild --only-lock
          poetry build -f sdist
        else
          poetry build
        fi
      shell: bash

    - name: Upload distribution artifacts
      uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
      with:
        name: ${{ inputs.artifact-name }}
        path: ${{ inputs.artifact-path }}