pypi.yml

name: Publish Python Package

on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'
      - 'v[0-9]+.[0-9]+.[0-9]+a[0-9]+'
      - 'v[0-9]+.[0-9]+.[0-9]+rc[0-9]+'
      - 'v[0-9]+.[0-9]+.[0-9]+.dev[0-9]+'
      - 'v[0-9]+.[0-9]+.[0-9]+rc[0-9]+.dev[0-9]+'
      - 'v[0-9]+.[0-9]+.[0-9]+a[0-9]+.dev[0-9]+'
  workflow_dispatch:

env:
  POETRY_VERSION: "2.1.1"

jobs:
  pypi-publish:
    name: Publish release to PyPI
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/project/agntcy-acp
    permissions:
      id-token: write
      contents: read
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '>=3.9'
          update-environment: true

      - name: Install Poetry
        run: |
          pipx install poetry==${{ env.POETRY_VERSION }}

      - name: Validate version if tag
        if: github.event_name == 'push' && github.ref_type == 'tag'
        env:
          TAG_NAME: ${{ github.ref_name }}
        run: |
          TAG="${TAG_NAME#v}"
          PYPROJECT_VERSION=$(awk '/version/ { gsub("\"", ""); print $3; exit; }' pyproject.toml)
      
          if [ ! "${PYPROJECT_VERSION}" = "${TAG%.dev*}" ]; then
              echo "You created the \"${{ github.ref_name }}\" git tag; it is fine, BUT it does not match the pyproject.toml file"
              exit 1
          fi

          # Update version to match in case it is a dev version
          if [ ! "${TAG%.dev*}" = "${TAG}" ]; then
            sed "s/version = \"${TAG%.dev*}\"/version = \"${TAG}\"/" pyproject.toml >pyproject.toml.bak \
              && mv pyproject.toml.bak pyproject.toml
          fi

          echo "Building and publishing version: ${TAG}" >> $GITHUB_STEP_SUMMARY

      - name: Build package
        env:
          POETRY_VIRTUALENVS_IN_PROJECT: "true"
        run: |
          poetry build

      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1