# Sample workflow for building and deploying a Jekyll site to GitHub Pages

# Copied from https://github.com/libsigcplusplus/libsigcplusplus/actions/new
# and changed. Actions -> New workflow -> Pages -> GitHub Pages Jekyll

name: Deploy Jekyll with GitHub Pages dependencies preinstalled

# 2022-12-17: ubuntu-latest = ubuntu-22.04
on:
  # Runs on pushes targeting the default branch
  push:
    branches: ["master"]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

# Allow one concurrent deployment
concurrency:
  group: "pages"
  cancel-in-progress: true

jobs:
  # Build job
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Build
        run: |
          # Prevent blocking apt install on a question during configuring of tzdata.
          export ENV DEBIAN_FRONTEND=noninteractive
          sudo apt update
          sudo apt install libxml2-utils docbook5-xml docbook-xsl mm-common g++ meson ninja-build python3-setuptools python3-pip --yes
          meson setup -Dbuild-documentation=true -Dbuild-examples=false -Dbuild-tests=false _build
          meson compile -C _build
      - name: Collect Documentation
        # Collect all documentation to be published.
        run: |
          mkdir _publish _publish/_layouts _publish/pix _publish/manual _publish/reference
          # Copy files from the git repository.
          cp docs/_config.yml docs/*.md docs/style.css _publish
          cp docs/_layouts/*.html _publish/_layouts
          cp docs/pix/logo.gif _publish/pix
          # Move generated documentation.
          mv _build/docs/docs/manual/html _publish/manual
          mv _build/docs/docs/reference/html _publish/reference
      - name: Setup Pages
        uses: actions/configure-pages@v2
      - name: Build with Jekyll
        uses: actions/jekyll-build-pages@v1
        with:
          source: ./_publish
          destination: ./_site
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v1

  # Deployment job
  # Publish documentation at https://libsigcplusplus.github.io/libsigcplusplus/
  deploy:
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v1