build.yml

name: ci

on:
  pull_request: {}
  push:
    branches:
      - master
  schedule: [cron: "40 1 * * *"]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  JAVA_VERSION: "17"

jobs:
  commitsar:
    name: Verify commit messages
    runs-on: ubuntu-22.04
    timeout-minutes: 5
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - uses: aevea/commitsar@v1.0.3

  pre-commit:
    name: Pre-commit checks
    runs-on: ubuntu-22.04
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 1

      - uses: astral-sh/setup-uv@v7

      - run: SKIP=fmt,cargo-check,clippy uvx prek run --all-files

  eslint:
    name: ESLint
    runs-on: ubuntu-22.04
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v6

      - name: Setup node
        uses: actions/setup-node@v6
        with:
          node-version: 20

      - name: Cache NPM dependencies
        uses: actions/cache@v5
        with:
          path: node_modules
          key: npm-cache-lint-node@16-${{ hashFiles('yarn.lock') }}

      - name: "Install dependencies"
        run: yarn install --immutable --registry https://registry.npmjs.org --network-timeout 300000
        working-directory: ./bindings/javascript

      - name: ESLint
        run: yarn lint
        working-directory: ./bindings/javascript

  test-stable:
    name: Test (stable)
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - uses: actions/setup-python@v6
        with:
          python-version: 3.11
          cache: "pip"
          cache-dependency-path: "**/requirements-*.txt"

      - name: Start background server
        run: python ./css-inline/tests/server.py &
        shell: bash

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: css-inline

      - run: cargo test --no-fail-fast
        working-directory: ./css-inline

  fmt:
    name: Rustfmt
    runs-on: ubuntu-22.04
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@nightly
        with:
          components: rustfmt

      - run: cargo fmt --all -- --check
        working-directory: ./css-inline

      - run: cargo fmt --all -- --check
        working-directory: ./profiler

      - run: cargo fmt --all -- --check
        working-directory: ./bindings/c

      - run: cargo fmt --all -- --check
        working-directory: ./bindings/java

      - run: cargo fmt --all -- --check
        working-directory: ./bindings/javascript

      - run: cargo fmt --all -- --check
        working-directory: ./bindings/python

      - run: cargo fmt --all -- --check
        working-directory: ./bindings/ruby

  clippy:
    name: Clippy
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: |
            css-inline
            bindings/javascript
            bindings/python
            bindings/ruby
            bindings/c
            bindings/profiler

      - name: Rust
        run: cargo clippy -- -D warnings
        working-directory: ./css-inline

      - name: Profiler
        run: cargo clippy -- -D warnings
        working-directory: ./profiler

      - name: Python
        run: cargo clippy -- -D warnings
        working-directory: ./bindings/python

      - name: Java
        run: cargo clippy -- -D warnings
        working-directory: ./bindings/java

      - name: JavaScript
        run: cargo clippy -- -D warnings
        working-directory: ./bindings/javascript

      - name: Ruby
        run: cargo clippy -- -D warnings
        working-directory: ./bindings/ruby

      - name: C
        run: cargo clippy -- -D warnings
        working-directory: ./bindings/c

  msrv:
    name: MSRV
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: "1.80"

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: css-inline

      # (dd): These packages bumped their MSRV with a patch release.
      #       As per my understanding cargo will be able to automatically
      #       resolve the proper version with the resolver v3 which is MSRV-aware.
      #       With the current MSRV it is not possible to force the resolver to find
      #       proper versions, hence they are pinned manually here. The end users
      #       will be able to do the same on their side (which is a bad UX though),
      #       but apparently there is nothing can be done on the `css-inline` side
      #       beside bumping MSRV to 1.85 and upgrading to the new resolver.
      - run: cargo update -p idna_adapter --precise 1.2.0
        working-directory: ./css-inline

      - run: cargo update -p litemap --precise 0.7.4
        working-directory: ./css-inline

      - run: cargo update -p zerofrom --precise 0.1.5
        working-directory: ./css-inline

      - run: cargo update -p derive_more --precise 2.0.1
        working-directory: ./css-inline

      - run: cargo update -p derive_more-impl --precise 2.0.1
        working-directory: ./css-inline

      - run: cargo build
        working-directory: ./css-inline

  test-javascript:
    strategy:
      fail-fast: false
      matrix:
        settings:
          - host: macos-15
            target: x86_64-apple-darwin
            build: |
              yarn build
              strip -x *.node
          - host: macos-15
            target: aarch64-apple-darwin
            build: |
              sudo rm -Rf /Library/Developer/CommandLineTools/SDKs/*;
              export CC=$(xcrun -f clang);
              export CXX=$(xcrun -f clang++);
              SYSROOT=$(xcrun --sdk macosx --show-sdk-path);
              export CFLAGS="-isysroot $SYSROOT -isystem $SYSROOT";
              yarn build --target aarch64-apple-darwin
              strip -x *.node
          - host: windows-2022
            build: yarn build
            target: x86_64-pc-windows-msvc
          - host: windows-2022
            build: yarn build --target aarch64-pc-windows-msvc
            target: aarch64-pc-windows-msvc
          - host: ubuntu-22.04
            target: x86_64-unknown-linux-gnu
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:lts-debian
            build: |-
              set -e &&
              npm install -g n && n 22 &&
              rustup toolchain install stable &&
              rustup default stable &&
              yarn build --target x86_64-unknown-linux-gnu &&
              strip *.node
          - host: ubuntu-22.04
            target: x86_64-unknown-linux-musl
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:lts-alpine
            build: |-
              set -e &&
              wget -qO- https://unofficial-builds.nodejs.org/download/release/v22.16.0/node-v22.16.0-linux-x64-musl.tar.gz | tar -xz -C /usr/local --strip-components=1 &&
              rustup toolchain install stable &&
              rustup default stable &&
              yarn build && strip *.node
          - host: ubuntu-22.04
            target: aarch64-unknown-linux-gnu
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:lts-debian-aarch64
            build: |-
              set -e &&
              npm install -g n && n 22 &&
              rustup toolchain install stable &&
              rustup default stable &&
              rustup target add aarch64-unknown-linux-gnu &&
              yarn build --target aarch64-unknown-linux-gnu &&
              aarch64-unknown-linux-gnu-strip *.node
          - host: ubuntu-22.04
            target: armv7-unknown-linux-gnueabihf
            setup: |
              sudo apt-get update
              sudo apt-get install gcc-arm-linux-gnueabihf -y
            build: |
              yarn build --target armv7-unknown-linux-gnueabihf
              arm-linux-gnueabihf-strip *.node
          - host: ubuntu-22.04
            target: aarch64-unknown-linux-musl
            docker: ghcr.io/napi-rs/napi-rs/nodejs-rust:lts-alpine
            build: |-
              set -e &&
              wget -qO- https://unofficial-builds.nodejs.org/download/release/v22.16.0/node-v22.16.0-linux-x64-musl.tar.gz | tar -xz -C /usr/local --strip-components=1 &&
              rustup toolchain install stable &&
              rustup default stable &&
              rustup target add aarch64-unknown-linux-musl &&
              yarn build --target aarch64-unknown-linux-musl &&
              /aarch64-linux-musl-cross/bin/aarch64-linux-musl-strip *.node
          - host: ubuntu-22.04
            target: aarch64-linux-android
            build: |
              yarn build --target aarch64-linux-android
              ${ANDROID_NDK_LATEST_HOME}/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip *.node
          - host: ubuntu-22.04
            target: armv7-linux-androideabi
            build: |
              yarn build --target armv7-linux-androideabi
              ${ANDROID_NDK_LATEST_HOME}/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip *.node
        node:
          - "20"
          - "22"

    name: NodeJS ${{ matrix.node }} on ${{ matrix.settings.target }}
    runs-on: ${{ matrix.settings.host }}
    timeout-minutes: 30
    env:
      DEBUG: napi:*
      APP_NAME: css-inline
      MACOSX_DEPLOYMENT_TARGET: "10.13"
    steps:
      - uses: actions/checkout@v6

      - name: Setup node
        uses: actions/setup-node@v6
        if: ${{ !matrix.settings.docker }}
        with:
          node-version: ${{ matrix.node }}
          cache: yarn
          cache-dependency-path: bindings/javascript/yarn.lock

      - uses: actions/setup-python@v6
        with:
          python-version: 3.11
          cache: "pip"
          cache-dependency-path: "**/requirements-*.txt"

      - name: Start background server
        run: python ./css-inline/tests/server.py &
        shell: bash

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        if: ${{ !matrix.settings.docker }}
        with:
          toolchain: stable
          targets: ${{ matrix.settings.target }}

      - name: Cache cargo
        uses: actions/cache@v5
        with:
          path: |
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            .cargo-cache
            target/
          key: ${{ matrix.settings.target }}-cargo-${{ matrix.settings.host }}

      - uses: goto-bus-stop/setup-zig@v2
        if: ${{ matrix.settings.target == 'armv7-unknown-linux-gnueabihf' }}
        with:
          version: 0.11.0

      - name: Setup toolchain
        run: ${{ matrix.settings.setup }}
        if: ${{ matrix.settings.setup }}
        shell: bash

      - name: Config yarn (x86_64-unknown-linux-musl)
        if: matrix.settings.target == 'x86_64-unknown-linux-musl'
        run: yarn config set supportedArchitectures.libc "musl"
        working-directory: bindings/javascript

      - name: Config yarn (aarch64-unknown-linux-gnu)
        if: matrix.settings.target == 'aarch64-unknown-linux-gnu'
        run: |
          yarn config set supportedArchitectures.cpu "arm64"
          yarn config set supportedArchitectures.libc "glibc"
        working-directory: bindings/javascript

      - name: Config yarn (aarch64-unknown-linux-musl)
        if: matrix.settings.target == 'aarch64-unknown-linux-musl'
        run: |
          yarn config set supportedArchitectures.cpu "arm64"
          yarn config set supportedArchitectures.libc "musl"
        working-directory: bindings/javascript

      - name: Config yarn (armv7-unknown-linux-gnueabihf)
        if: matrix.settings.target == 'armv7-unknown-linux-gnueabihf'
        run: yarn config set supportedArchitectures.cpu "arm"
        working-directory: bindings/javascript

      - name: Config yarn (aarch64-linux-android)
        if: matrix.settings.target == 'aarch64-linux-android'
        run: yarn config set supportedArchitectures.cpu "arm64"
        working-directory: bindings/javascript

      - name: Config yarn (aarch64-pc-windows-msvc)
        if: matrix.settings.target == 'aarch64-pc-windows-msvc'
        run: yarn config set supportedArchitectures.cpu "arm64"
        working-directory: bindings/javascript

      - name: Config yarn (armv7-linux-androideabi)
        if: matrix.settings.target == 'armv7-linux-androideabi'
        run: yarn config set supportedArchitectures.cpu "arm"
        working-directory: bindings/javascript

      - name: Install dependencies
        run: yarn install
        working-directory: bindings/javascript

      - name: Build in docker
        uses: addnab/docker-run-action@v3
        if: ${{ matrix.settings.docker }}
        with:
          image: ${{ matrix.settings.docker }}
          options: "--user 0:0 -v ${{ github.workspace }}/.cargo-cache/git/db:/usr/local/cargo/git/db -v ${{ github.workspace }}/.cargo/registry/cache:/usr/local/cargo/registry/cache -v ${{ github.workspace }}/.cargo/registry/index:/usr/local/cargo/registry/index -v ${{ github.workspace }}:/build -w /build/bindings/javascript"
          run: ${{ matrix.settings.build }}

      - name: Build
        run: ${{ matrix.settings.build }}
        if: ${{ !matrix.settings.docker }}
        shell: bash
        working-directory: bindings/javascript

      - name: Set up QEMU (aarch64)
        uses: docker/setup-qemu-action@v4
        if: ${{ contains(fromJson('["aarch64-unknown-linux-gnu", "aarch64-unknown-linux-musl"]'), matrix.settings.target) }}
        with:
          platforms: arm64

      - name: Set up QEMU (armv7-unknown-linux-gnueabihf)
        uses: docker/setup-qemu-action@v4
        if: matrix.settings.target == 'armv7-unknown-linux-gnueabihf'
        with:
          platforms: arm

      - run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
        if: ${{ contains(fromJson('["aarch64-unknown-linux-gnu", "aarch64-unknown-linux-musl", "armv7-unknown-linux-gnueabihf"]'), matrix.settings.target) }}

      - name: Test (x86_64-apple-darwin & x86_64-pc-windows-msvc)
        if: ${{ contains(fromJson('["x86_64-apple-darwin", "x86_64-pc-windows-msvc"]'), matrix.settings.target) }}
        run: yarn test
        working-directory: bindings/javascript

      - name: Test (x86_64-unknown-linux-gnu)
        if: matrix.settings.target == 'x86_64-unknown-linux-gnu'
        run: docker run --rm --network host -v $(pwd):/build -w /build/bindings/javascript node:${{ matrix.node }}-slim yarn test

      - name: Test (x86_64-unknown-linux-musl)
        if: matrix.settings.target == 'x86_64-unknown-linux-musl'
        run: docker run --rm --network host -v $(pwd):/build -w /build/bindings/javascript node:${{ matrix.node }}-alpine yarn test

      - name: Test (aarch64-unknown-linux-gnu)
        if: matrix.settings.target == 'aarch64-unknown-linux-gnu'
        uses: addnab/docker-run-action@v3
        with:
          image: node:${{ matrix.node }}-slim
          options: "--platform linux/arm64 --network host -v ${{ github.workspace }}:/build -w /build/bindings/javascript"
          run: |
            set -e
            yarn test

      - name: Test in docker (aarch64-unknown-linux-musl)
        if: matrix.settings.target == 'aarch64-unknown-linux-musl'
        uses: addnab/docker-run-action@v3
        with:
          image: node:${{ matrix.node }}-alpine
          options: "--platform linux/arm64 --network host -v ${{ github.workspace }}:/build -w /build/bindings/javascript"
          run: |
            set -e
            yarn test

      - name: Test in docker (armv7-unknown-linux-gnueabihf)
        if: matrix.settings.target == 'armv7-unknown-linux-gnueabihf'
        uses: addnab/docker-run-action@v3
        with:
          image: node:${{ matrix.node }}-bookworm-slim
          options: "--platform linux/arm/v7 --network host -v ${{ github.workspace }}:/build -w /build/bindings/javascript"
          run: |
            set -e
            yarn test

  test-java:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-15, windows-2022]

    name: Java 17 on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6

      - name: Build native library
        # Build with `--release` as Gradle config expects `target/release`
        run: cargo build --release
        working-directory: bindings/java

      - name: Set up Java
        uses: actions/setup-java@v5
        with:
          distribution: "temurin"
          java-version: ${{ env.JAVA_VERSION }}

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v6

      - name: Run tests
        working-directory: bindings/java
        run: gradle clean test

  test-python:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-15, windows-2022]
        python-version:
          ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "pypy-3.11"]
        exclude:
          - os: macos-15
            python-version: "3.9"
          - os: macos-15
            python-version: "3.10"

    name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable

      - name: Add x86_64 target for PyPy on macOS
        if: matrix.os == 'macos-15' && matrix.python-version == 'pypy-3.11'
        run: rustup target add x86_64-apple-darwin

      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
          architecture: x64
          cache: "pip"
          cache-dependency-path: "**/requirements-*.txt"

      - name: Start background server
        run: python ./css-inline/tests/server.py &
        shell: bash

      - run: python -m pip install -r requirements/dev.txt
        working-directory: ./bindings/python

      - name: Run ${{ matrix.python }} tox job
        run: tox -e py
        working-directory: ./bindings/python

  build-pyodide:
    name: Build PyOdide wheel
    runs-on: ubuntu-22.04
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6
      - uses: dtolnay/rust-toolchain@nightly
        with:
          # Nightly 1.86 as 1.87+ is incompatible with PyOdide as of now
          toolchain: nightly-2025-02-01
          targets: wasm32-unknown-emscripten
          components: rust-src
      - uses: actions/setup-python@v6
        with:
          python-version: 3.13
      - run: |
          pip install pyodide-build>=0.28.0
          echo EMSCRIPTEN_VERSION=$(pyodide config get emscripten_version) >> $GITHUB_ENV
      - uses: mymindstorm/setup-emsdk@v15
        with:
          version: ${{ env.EMSCRIPTEN_VERSION }}
      - run: pyodide build
        working-directory: ./bindings/python
        env:
          DEFAULT_CROSS_BUILD_ENV_URL: "https://github.com/pyodide/pyodide/releases/download/0.28.0a3/xbuildenv-0.28.0a3.tar.bz2"
          RUSTFLAGS: "-C link-arg=-sSIDE_MODULE=2 -Z link-native-libraries=no -Z emscripten-wasm-eh"

  test-php:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-24.04, macos-15]
        php-version: ["8.2", "8.3", "8.4"]
        clang: ["20"]
    name: PHP ${{ matrix.php-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6
      - uses: dtolnay/rust-toolchain@stable
      - name: Setup LLVM & Clang
        uses: KyleMayes/install-llvm-action@v2
        if: matrix.os == 'ubuntu-24.04'
        with:
          version: ${{ matrix.clang }}
          directory: ${{ runner.temp }}/llvm-${{ matrix.clang }}
      - name: Configure Clang
        if: matrix.os == 'ubuntu-24.04'
        run: |
          echo "LIBCLANG_PATH=${{ runner.temp }}/llvm-${{ matrix.clang }}/lib" >> $GITHUB_ENV
          echo "LLVM_CONFIG_PATH=${{ runner.temp }}/llvm-${{ matrix.clang }}/bin/llvm-config" >> $GITHUB_ENV
      - uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          extensions: mbstring
          coverage: none
        env:
          debug: true
      - name: Build PHP extension
        run: |
          export PHP_CONFIG=$(which php-config)
          cargo build --release
          EXT_DIR=$(php -r "echo ini_get('extension_dir');")
          if [[ "${{ matrix.os }}" == "macos-15" ]]; then
            BUILT_LIB=$(find target/release -name "libcss_inline_php.dylib" -o -name "css_inline_php.dylib" | head -1)
            if [[ -z "$BUILT_LIB" ]]; then
              BUILT_LIB=$(find target/release -name "*.dylib" | head -1)
            fi
            sudo cp "$BUILT_LIB" "$EXT_DIR/css_inline.so"
          else
            BUILT_LIB=$(find target/release -maxdepth 1 -name "libcss_inline_php.so")
            sudo cp "$BUILT_LIB" "$EXT_DIR/css_inline.so"
          fi
        working-directory: ./bindings/php
        shell: bash
      - name: Enable and verify extension
        run: |
          if [[ "${{ matrix.os }}" == "macos-15" ]]; then
            PHP_INI_DIR=$(php -i | grep "Scan this dir for additional .ini files" | cut -d' ' -f9 | tr -d ' ')
            echo "extension=css_inline" | sudo tee "$PHP_INI_DIR/99-css_inline.ini"
          else
            echo "extension=css_inline" | sudo tee /etc/php/${{ matrix.php-version }}/cli/conf.d/99-css_inline.ini
          fi
        shell: bash
      - name: Install dependencies
        run: composer install --no-interaction --prefer-dist
        working-directory: ./bindings/php
      - name: Lint PHP code
        run: composer lint
        working-directory: ./bindings/php
      - name: Run tests
        run: composer test
        working-directory: ./bindings/php

  test-ruby:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-15, windows-2022]
        ruby-version: ["3.2", "3.3", "3.4"]

    name: Ruby ${{ matrix.ruby-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    env:
      BUNDLE_WITHOUT: ${{ matrix.os == 'windows-2022' && 'bench' || '' }}
    steps:
      - uses: actions/checkout@v6
      - name: Set up Ruby & Rust
        uses: oxidize-rb/actions/setup-ruby-and-rust@v1.4.4
        with:
          ruby-version: ${{ matrix.ruby-version }}
          bundler-cache: true
          cargo-cache: true
          cache-version: v2-${{ matrix.ruby-version }}
          working-directory: ./bindings/ruby

      - name: Setup LLVM & Clang
        id: clang
        uses: KyleMayes/install-llvm-action@v2
        if: matrix.os == 'windows-2022'
        with:
          version: 18
          directory: ${{ runner.temp }}/llvm-18
          cached: ${{ steps.cache-llvm.outputs.cache-hit }}

      - uses: actions/setup-python@v6
        with:
          python-version: 3.11
          cache: "pip"
          cache-dependency-path: "**/requirements-*.txt"

      - name: Start background server
        run: python ./css-inline/tests/server.py &
        shell: bash

      - run: bundle exec rake test
        working-directory: ./bindings/ruby

  test-ruby-gem-install:
    name: Ruby Gem Build & Install Test
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-22.04, macos-15, windows-2022]
        ruby-version: ["3.2", "3.3", "3.4"]

    steps:
      - uses: actions/checkout@v6

      - name: Set up Ruby & Rust
        uses: oxidize-rb/actions/setup-ruby-and-rust@v1.4.4
        with:
          ruby-version: ${{ matrix.ruby-version }}
          bundler-cache: false
          cargo-cache: true
          cache-version: v1-${{ matrix.ruby-version }}
          working-directory: ./bindings/ruby

      - name: Setup LLVM & Clang
        id: clang
        uses: KyleMayes/install-llvm-action@v2
        if: matrix.os == 'windows-2022'
        with:
          version: 18
          directory: ${{ runner.temp }}/llvm-18
          cached: ${{ steps.cache-llvm.outputs.cache-hit }}

      - name: Build gem
        run: |
          gem build css_inline.gemspec
        working-directory: ./bindings/ruby

      - name: Install rb_sys
        run: gem install rb_sys -v '~> 0.9.116' --no-document
        working-directory: ./bindings/ruby

      - name: Install gem from built file
        run: |
          GEM_FILE=$(ls css_inline-*.gem | head -1)
          echo "Installing gem: $GEM_FILE"
          gem install "./$GEM_FILE" --local --no-document
        working-directory: ./bindings/ruby
        shell: bash

      - name: Test gem installation
        run: |
          ruby -e "
            require 'css_inline'

            html = '<html><head><style>h1 { color: red; }</style></head><body><h1>Test</h1></body></html>'
            result = CSSInline.inline(html)
          "

      - name: Test gem in clean environment
        run: |
          ruby -e "require 'css_inline'; puts 'SUCCESS: Gem accessible from clean environment'"
        env:
          BUNDLE_GEMFILE: ""

  test-ruby-gem-install-musl:
    name: Ruby Gem Build & Install Test (Alpine/musl)
    runs-on: ubuntu-22.04
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6

      - name: Test gem install on Alpine/musl
        run: |
          docker run --rm \
            -v ${{ github.workspace }}:/workspace \
            -w /workspace \
            public.ecr.aws/docker/library/ruby:3.3-alpine3.19 \
            sh -c '
              set -e
              apk add --no-cache alpine-sdk curl gcompat clang clang-dev llvm-dev
              curl --proto "=https" --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.85.0
              source ~/.cargo/env
              gem update --system
              cd bindings/ruby
              gem install rb_sys -v "~> 0.9" --no-document
              gem build css_inline.gemspec
              gem install css_inline-*.gem --local --no-document
              ruby -e "require \"css_inline\"; puts CSSInline.inline(\"<style>h1{color:red}</style><h1>test</h1>\")"
            '

  test-wasm:
    name: WASM module tests
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - name: Setup node
        uses: actions/setup-node@v6
        with:
          node-version: "20"
          cache: yarn
          cache-dependency-path: bindings/javascript/yarn.lock

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: bindings/javascript
          cache-all-crates: "true"

      - name: Install wasm-pack
        run: cargo install wasm-pack

      - name: Install dependencies
        run: yarn install
        working-directory: ./bindings/javascript

      - name: Build Wasm
        run: yarn build:wasm
        working-directory: ./bindings/javascript

      - name: Test Wasm
        run: yarn test:wasm
        working-directory: ./bindings/javascript

  test-c:
    name: C bindings tests
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable

      - name: Build
        run: cargo build
        working-directory: ./bindings/c

      - name: Run tests
        run: |
          gcc -c -I. tests/main.c
          gcc main.o target/debug/libcss_inline.so -o out
          ./out
        working-directory: ./bindings/c
        env:
          LD_LIBRARY_PATH: target/debug

  features:
    name: Check features
    runs-on: ubuntu-22.04
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: css-inline
          cache-all-crates: "true"

      - uses: taiki-e/install-action@cargo-hack

      - run: cargo hack check --feature-powerset --lib
        working-directory: ./css-inline

  coverage:
    name: Code coverage
    runs-on: ubuntu-22.04
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: css-inline
          cache-all-crates: "true"

      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov

      - uses: taiki-e/install-action@cargo-hack

      - uses: actions/setup-python@v6
        with:
          python-version: 3.11
          cache: "pip"
          cache-dependency-path: "**/requirements-*.txt"

      - name: Start background server
        run: python ./css-inline/tests/server.py &
        shell: bash

      - name: Run tests
        run: cargo hack llvm-cov --no-report --feature-powerset
        working-directory: ./css-inline

      - name: Generate coverage reports
        run: cargo llvm-cov report --lcov --output-path lcov.info
        working-directory: ./css-inline

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v6
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          name: coverage
          files: lcov.info
          fail_ci_if_error: true

  fuzz:
    name: Fuzz
    runs-on: ubuntu-22.04
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v6

      - uses: dtolnay/rust-toolchain@nightly

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: css-inline
          cache-all-crates: "true"

      - run: cargo install cargo-fuzz

      - run: cargo fuzz run inline -- -max_total_time=60
        working-directory: ./css-inline