name: Reusable Package Publish Workflow

on:
  workflow_call:
    inputs:
      package_name:
        description: "Name of the package (e.g. computer, agent)"
        required: true
        type: string
      package_dir:
        description: "Directory containing the package relative to workspace root (e.g. libs/python/computer)"
        required: true
        type: string
      version:
        description: "Version to publish"
        required: true
        type: string
      base_package_name:
        description: "PyPI package name (e.g. cua-agent)"
        required: true
        type: string
    secrets:
      PYPI_TOKEN:
        required: true
    outputs:
      version:
        description: "The version that was published"
        value: ${{ jobs.build-and-publish.outputs.version }}

jobs:
  build-and-publish:
    runs-on: macos-latest
    permissions:
      contents: read
    outputs:
      version: ${{ steps.set-version.outputs.version }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: main
          fetch-depth: 0 # Full history for release creation

      - name: Ensure latest main branch
        run: |
          git fetch origin main
          git reset --hard origin/main
          echo "Current HEAD commit:"
          git log -1 --oneline

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.11"

      - name: Create root pdm.lock file
        run: |
          # Create an empty pdm.lock file in the root
          touch pdm.lock

      - name: Install PDM
        uses: pdm-project/setup-pdm@v3
        with:
          python-version: "3.11"
          cache: true

      - name: Set version
        id: set-version
        run: |
          echo "VERSION=${{ inputs.version }}" >> $GITHUB_ENV
          echo "version=${{ inputs.version }}" >> $GITHUB_OUTPUT

      - name: Verify version consistency
        run: |
          # Install toml parser
          pip install toml

          # Verify version matches using script (exits with error if mismatch)
          python ${GITHUB_WORKSPACE}/.github/scripts/get_pyproject_version.py \
            ${GITHUB_WORKSPACE}/${{ inputs.package_dir }}/pyproject.toml \
            ${{ inputs.version }}

      - name: Initialize PDM in package directory
        run: |
          # Make sure we're working with a properly initialized PDM project
          cd ${{ inputs.package_dir }}

          # Create pdm.lock if it doesn't exist
          if [ ! -f "pdm.lock" ]; then
            echo "No pdm.lock found, initializing PDM project..."
            pdm lock
          fi

      - name: Build and publish
        env:
          PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
        run: |
          cd ${{ inputs.package_dir }}
          # Build with PDM
          pdm build

          echo "Publishing ${{ inputs.base_package_name }} ${VERSION}"

          # Install and use twine directly instead of PDM publish
          echo "Installing twine for direct publishing..."
          pip install twine

          echo "Publishing to PyPI using twine..."
          TWINE_USERNAME="__token__" TWINE_PASSWORD="$PYPI_TOKEN" python -m twine upload dist/*