name: Book

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: ./.github/actions/ruby_install
        with:
          ruby-version: "3.4.4"
      - name: Install latest mdbook
        run: |
          tag=$(curl 'https://api.github.com/repos/rust-lang/mdbook/releases/latest' | jq -r '.tag_name')
          url="https://github.com/rust-lang/mdbook/releases/download/${tag}/mdbook-${tag}-x86_64-unknown-linux-gnu.tar.gz"
          mkdir mdbook
          curl -sSL $url | tar -xz --directory=./mdbook
          echo `pwd`/mdbook >> $GITHUB_PATH
      - name: Test Book
        run: |
          cd book
          export CARGO_MANIFEST_DIR=$(pwd)
          cargo build
          mdbook test -L target/debug/deps/