book.yml

name: book

on:
  pull_request:
    paths:
      - "book/**"
  push:
    branches:
      - "master"
    paths:
      - "book/**"

jobs:
  check:
    runs-on: ubuntu-22.04
    name: build
    if: ${{ github.event_name == 'pull_request' }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: Setup mdBook
        uses: peaceiris/actions-mdbook@v1

      - run: mdbook build -d public
        working-directory: book

      - name: Link Checker
        uses: lycheeverse/lychee-action@v1.8.0
        with:
          args: book/public
          fail: true

  build-deploy:
    runs-on: ubuntu-22.04
    name: build
    if: ${{ (github.event_name == 'push' && github.ref == 'refs/heads/master') || github.event_name == 'release' }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: Setup mdBook
        uses: peaceiris/actions-mdbook@v1

      - run: mdbook build -d public
        working-directory: book

      - name: Deploy to stable
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./book/public
          keep_files: false
          destination_dir: stable/latest/book