ci.yml

name: Continuous integration
on: [push, pull_request]

env:
  RUSTFLAGS: "-Dwarnings"
  RUSTDOCFLAGS: "-Dwarnings"

jobs:
  xpdf:
    name: XPDF
    runs-on: ubuntu-latest
    steps:
      - name: Cache XPDF binary
        uses: actions/cache@v4
        with:
          path: xpdf-tools-linux-4.05/bin64/pdftopng
          key: xpdf-binary-v1
      - name: Download XPDF (if not cached)
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          curl -LO https://dl.xpdfreader.com/xpdf-tools-linux-4.05.tar.gz
          tar -xvzf ./xpdf-tools-linux-4.05.tar.gz
      - name: Upload binary
        if: steps.cache.outputs.cache-hit != 'true'
        uses: actions/upload-artifact@v4
        with:
          name: pdftopng
          path: xpdf-tools-linux-4.05/bin64/pdftopng

  pdfium:
    name: PDFium
    runs-on: ubuntu-latest
    steps:
      - name: Cache PDFium binary
        id: cache-pdfium
        uses: actions/cache@v4
        with:
          path: sitro/target/release/pdfium
          key: pdfium-binary-v1
      - name: Clone sitro
        if: steps.cache-pdfium.outputs.cache-hit != 'true'
        run: |
          git clone https://github.com/LaurenzV/sitro
      - name: Build pdfium (if not cached)
        if: steps.cache-pdfium.outputs.cache-hit != 'true'
        run: |
          cd sitro/src/pdfium
          cargo build --release
      - name: Upload binary
        if: steps.cache-pdfium.outputs.cache-hit != 'true'
        uses: actions/upload-artifact@v4
        with:
          name: pdfium
          path: sitro/target/release/pdfium

#  mupdf:
#    name: MuPDF
#    runs-on: ubuntu-latest
#    steps:
#      - name: Cache MuPDF binary
#        uses: actions/cache@v4
#        with:
#          path: mupdf-1.24.8-source/build/release/mutool
#          key: mupdf-binary-v1
#      - name: Download MuPDF (if not cached)
#        if: steps.cache.outputs.cache-hit != 'true'
#        run: |
#          curl -LO https://mupdf.com/downloads/archive/mupdf-1.24.8-source.tar.gz
#          tar -xvzf ./mupdf-1.24.8-source.tar.gz
#      - name: Build MuPDF (if not cached)
#        if: steps.cache.outputs.cache-hit != 'true'
#        run: |
#          cd mupdf-1.24.8-source
#          make HAVE_X11=no HAVE_GLUT=no
#      - name: Upload binary
#        if: steps.cache.outputs.cache-hit != 'true'
#        uses: actions/upload-artifact@v4
#        with:
#          name: mutool
#          path: mupdf-1.24.8-source/build/release/mutool

#  tests:
#    name: Tests
#    runs-on: ubuntu-latest
#    needs: [xpdf, pdfium, mupdf]
#    defaults:
#      run:
#        shell: bash
#    steps:
#      - name: Checkout repository
#        uses: actions/checkout@v4
#
#      - name: Get Rust toolchain
#        uses: dtolnay/rust-toolchain@stable
#
#      - name: Get Rust cache
#        uses: Swatinem/rust-cache@v2
#
#      - uses: actions/setup-java@v4
#        with:
#          java-version: '17'
#          distribution: 'temurin'
#
#      - uses: actions/setup-node@v4
#        with:
#          node-version: 20
#
#      - name: Download pdftopng
#        uses: actions/download-artifact@v4
#        with:
#          name: pdftopng
#          path: .
#
#      - name: Download pdfium
#        uses: actions/download-artifact@v4
#        with:
#          name: pdfium
#          path: .
#
#      - name: Download mutool
#        uses: actions/download-artifact@v4
#        with:
#          name: mutool
#          path: .
#
#      - name: Download the pdfium library
#        run: |
#          curl -LO https://github.com/bblanchon/pdfium-binaries/releases/download/chromium%2F5880/pdfium-linux-x64.tgz
#          mkdir pdfium-linux-x64
#          tar -xvzf ./pdfium-linux-x64.tgz -C pdfium-linux-x64
#          sudo mv ./pdfium-linux-x64/lib/libpdfium.so /usr/lib
#          rm -r pdfium-linux-x64.tgz
#          rm -r pdfium-linux-x64
#
#      - name: Get pdfbox
#        run: |
#          curl -LO https://dlcdn.apache.org/pdfbox/3.0.3/pdfbox-app-3.0.3.jar
#          mv pdfbox-app-3.0.3.jar pdfbox.jar
#          ls .
#
#      - name: Clone sitro
#        run: |
#          git clone https://github.com/LaurenzV/sitro
#
#      - name: npm install
#        run: |
#          cd sitro/src/pdfjs
#          npm i
#
#      - name: Setup
#        run: |
#          sudo chmod +x pdftopng
#          sudo chmod +x pdfium
#          sudo chmod +x mutool
#          echo "XPDF_BIN=$(pwd)/pdftopng" >> $GITHUB_ENV
#          echo "PDFIUM_BIN=$(pwd)/pdfium" >> $GITHUB_ENV
#          echo "PDFBOX_BIN=$(pwd)/pdfbox.jar" >> $GITHUB_ENV
#          echo "PDFJS_BIN=$(pwd)/sitro/src/pdfjs/pdfjs_render.mjs" >> $GITHUB_ENV
#          echo "MUPDF_BIN=$(pwd)/mutool" >> $GITHUB_ENV
#
#      - name: Build
#        run: cargo build --release
#
#      - name: Run tests
#        run: cargo test --release