buildandpublish.yml

name: Build and Publish

on:
  push:
    branches:
      - main

jobs:
  build-and-publish:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Python 3.12
        uses: actions/setup-python@v4
        with:
          python-version: 3.12

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install poetry requests packaging

      - name: Check and Publish to PyPI
        env:
          PYPI_API_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
        run: |
          CURRENT_VERSION=$(poetry version -s)
          PACKAGE_NAME="ctdfjorder"
          PYPI_URL="https://pypi.org/pypi/${PACKAGE_NAME}/json"
          EXISTING_VERSION=$(curl -s $PYPI_URL | python -c "import sys, json; print(json.load(sys.stdin)['info']['version'])")

          if [ "$(python -c "from packaging.version import parse; print(parse('$CURRENT_VERSION') > parse('$EXISTING_VERSION'))")" == "True" ]; then
            poetry config pypi-token.pypi "$PYPI_API_TOKEN"
            poetry publish --build
          else
            echo "Current version ($CURRENT_VERSION) is not greater than existing version ($EXISTING_VERSION). Skipping publish."
          fi