name: deploy
on:
  push:
    branches:
      - stable
jobs:
  # This job upload the Python library to PyPI
  deploy_pip:
    if: ${{ startsWith(github.event.head_commit.message, 'Bump version:') }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v1
      - name: Setup Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.8'
      - name: Install dependencies
        run: |
         python3 -m pip install virtualenv
      - name: Build Python package
        run: |
         make build_library
      - name: Upload package to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}
  # This job creates a new GitHub release
  github_release:
    if: ${{ startsWith(github.event.head_commit.message, 'Bump version:') }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0
          token: ${{ secrets.WORKFLOW_ACCESS_TOKEN }}
      - name: Create a release
        run: |
         # Find the last two commits
         export LATEST_TAG="$(git describe --tags --abbrev=0)"
         export PREVIOUS_TAG="$(git describe --tags --abbrev=0 $(git rev-list --tags --skip=1 --max-count=1))"
         # Write release notes to a file
         touch release_notes.txt
         printf "## Install\nPython package is available at [PyPI](https://pypi.org/project/openram/).\n" >> release_notes.txt
         printf "## Documentation\nDocumentation is available [here](https://github.com/VLSIDA/OpenRAM/blob/stable/docs/source/index.md).\n" >> release_notes.txt
         printf "## Changes\n" >> release_notes.txt
         printf "Full changelog: https://github.com/VLSIDA/OpenRAM/compare/${PREVIOUS_TAG}...${LATEST_TAG}\n" >> release_notes.txt
         printf "## Contributors\n" >> release_notes.txt
         printf "$(git log --pretty='format:+ %an' ${LATEST_TAG}...${PREVIOUS_TAG} | sort -u)\n" >> release_notes.txt
         # Create the release via GitHub CLI
         gh release create ${LATEST_TAG} --verify-tag -F release_notes.txt
        env:
          GITHUB_TOKEN: ${{ secrets.WORKFLOW_ACCESS_TOKEN }}