on:
  push:
     branches:
       - main
  pull_request:
     branches:
       - main

name: renderbook

jobs:
  bookdown:
    name: Render-Book
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - uses: r-lib/actions/setup-r@v1
        with:
          r-version: '3.6.3'
      - uses: r-lib/actions/setup-pandoc@v1
        with:
          pandoc-version: '2.11'
      - uses: foxsen/actions/setup-renv@renv-v2
        with:
          cache-version: 1
      - name: Install Noto CJK fonts
        run: sudo apt-get install -y fonts-noto-cjk
      - uses: foxsen/actions/setup-tinytex-new@tinytex-v2
        with:
          cache-version: 5
      - name: Render Book
        run: export PATH=$PATH:$HOME/bin; make -j8
        shell: bash
      - uses: actions/upload-artifact@v1
        with:
          name: _book
          path: _book/
  
# Need to first create an empty gh-pages branch
# see https://pkgdown.r-lib.org/reference/deploy_site_github.html
# and also add secrets for a GH_PAT and EMAIL to the repository
# gh-action from Cecilapp/GitHub-Pages-deploy
  checkout-and-deploy:
   runs-on: ubuntu-latest
   needs: bookdown
   steps:
     - name: Checkout
       uses: actions/checkout@master
     - name: Download artifact
       uses: actions/download-artifact@v1.0.0
       with:
         # Artifact name
         name: _book # optional
         # Destination path
         path: _book # optional
     - name: Deploy to GitHub Pages
       uses: Cecilapp/GitHub-Pages-deploy@v3
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       with:
         email: 2503799872@qq.com
         build_dir: _book/