name: CI

on:
  pull_request:
    types:
      - closed

jobs:
  if_merged:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
      - uses: s-weigand/setup-conda@v1
      - run: conda config --append channels conda-forge
      - run: python3 -m pip install -r requirements.txt
      - run: conda install -y pandoc==2.17
      - run: pip install sphinx-mathjax-offline

      - run: |
          git clone https://github.com/openmlsys/d2l-book.git
          cd d2l-book
          python3 -m pip install .
      - run: sh build_html.sh
      - run: cd ..
      - run: git clone https://github.com/openmlsys/openmlsys.github.io.git
      - run: cp -r openmlsys-zh/_build/html/*  openmlsys.github.io/docs/
      - run: |
          cd openmlsys.github.io
          git add .
          git commit -m 'update docs'
          git push