generate-docs.yml

name: Build & deploy documentation
on:
  push:
    branches:
      - master
  workflow_dispatch:
jobs:
  build:
    runs-on: ubuntu-latest
    name: Update gh-pages with docs
    steps:
      - name: Clone repository
        uses: actions/checkout@v3
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: "3.1"
      - name: Install required gem dependencies
        run: gem install yard --no-document
      - name: Build YARD Ruby Documentation
        run: yardoc
      - name: Copy etc files
        run: mkdir -p ./doc/yard/etc && cp ./etc/doap.* ./etc/ebnf.* ./doc/yard/etc/
      - name: Copy calc example
        run: mkdir -p ./doc/yard/examples/calc/doc && cp ./examples/calc/doc/calc.html ./doc/yard/examples/calc/doc
      - name: Copy PEG example
        run: mkdir -p ./doc/yard/examples/ebnf-peg-parser/doc && cp ./examples/ebnf-peg-parser/doc/parser.html ./doc/yard/examples/ebnf-peg-parser/doc
      - name: Copy LL(1) example
        run: mkdir -p ./doc/yard/examples/ebnf-ll1-parser/doc && cp ./examples/ebnf-ll1-parser/doc/parser.html ./doc/yard/examples/ebnf-ll1-parser/doc
      - name: Copy ISOEBNF example
        run: mkdir -p ./doc/yard/examples/isoebnf/doc && cp ./examples/isoebnf/doc/parser.html ./doc/yard/examples/isoebnf/doc
      - name: Copy ABNF example
        run: mkdir -p ./doc/yard/examples/abnf/doc && cp ./examples/abnf/doc/parser.html ./doc/yard/examples/abnf/doc
      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./doc/yard
          publish_branch: gh-pages