name: ci

on:
  pull_request:
    paths:
      - configure
      - 'auto/**'
      - 'go/**'
      - 'src/**'
      - 'test/**'
      - 'pkg/contrib/**'
      - '.github/workflows/ci.yml'
  push:
    branches: master
    paths:
      - configure
      - 'auto/**'
      - 'go/**'
      - 'src/**'
      - 'test/**'
      - 'pkg/contrib/**'
      - '.github/workflows/ci.yml'

jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          # Core
          - build: unit
            os: ubuntu-latest
          # Modules
          - build: go-1.21
            os: ubuntu-latest
          - build: go-1.22
            os: ubuntu-latest
          - build: java-17
            os: ubuntu-latest
          - build: java-18
            os: ubuntu-latest
          - build: java-21
            os: ubuntu-latest
          - build: node-20
            os: ubuntu-latest
          - build: node-21
            os: ubuntu-latest
          - build: perl
            os: ubuntu-latest
          - build: php-8.1
            os: ubuntu-latest
          - build: php-8.2
            os: ubuntu-latest
          - build: php-8.3
            os: ubuntu-latest
          - build: python-3.11
            os: ubuntu-latest
          - build: python-3.12
            os: ubuntu-latest
          - build: ruby-3.2
            os: ubuntu-latest
          - build: ruby-3.3
            os: ubuntu-latest
          - build: wasm
            os: ubuntu-latest
          - build: wasm-wasi-component
            os: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      # Provides module, language version and testpath from build name
      - name: Output build metadata
        id: metadata
        run: |
          if [ "${{ matrix.build }}" = "wasm-wasi-component" ]; then
            module="wasm-wasi-component"
          else
            # Split the build name by '-' into module and version
            IFS='-' read -r module version <<< "${{ matrix.build }}"
          fi

          testpath="test/test_${module}*"

          # Run all tests for "unit" and "python"
          # Python is the default module for tests
          if [ "$module" = "unit" ] || [ "$module" = "python" ]; then
            testpath="test"
          fi

          echo "module=${module}" >> "$GITHUB_OUTPUT"
          echo "version=${version}" >> "$GITHUB_OUTPUT"
          echo "testpath=${testpath}" >> "$GITHUB_OUTPUT"

          NJS_VERSION=$(sed -n "s/NJS_VERSION := \(.*\)/\1/p" pkg/contrib/src/njs/version)
          echo "njs_version=${NJS_VERSION}" >> "$GITHUB_OUTPUT"

          cat "$GITHUB_OUTPUT"

      # https://github.com/actions/runner-images/issues/2821
      - name: Kill mono process
        run: |
          sudo systemctl stop mono-xsp4.service
          sudo systemctl mask mono-xsp4.service
          sudo systemctl status mono-xsp4.service || true
          PID=$(sudo lsof -t -i :8084)
          echo "Killing PID $PID"
          sudo kill -9 $PID

      ##
      ## njs
      ##

      - name: Clone njs repository
        uses: actions/checkout@v4
        with:
          repository: nginx/njs
          ref: '${{ steps.metadata.outputs.njs_version }}'
          path: njs

      - name: Make njs
        run: |
          ./configure --no-libxml2 --no-zlib
          make -j4 -k
        working-directory: njs

      ##
      ## Unit
      ##

      - name: Configure unit
        run: |
          ./configure \
            --tests \
            --openssl \
            --njs \
            --cc-opt="-I njs/src/ -I njs/build"  \
            --ld-opt="-L njs/build"

      - name: Make unit
        run: |
          make -j4 -k || make

      ##
      ## Go
      ##

      - uses: actions/setup-go@v5
        with:
          go-version: '${{ steps.metadata.outputs.version }}'
          cache: false
        if: steps.metadata.outputs.module == 'go'

      - name: Configure go
        run: |
          ./configure go --go-path=
        if: steps.metadata.outputs.module == 'go'

      - name: Make go
        run: |
          make go
          make go-install
        if: steps.metadata.outputs.module == 'go'

      ##
      ## Java
      ##

      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '${{ steps.metadata.outputs.version }}'
        if: steps.metadata.outputs.module == 'java'

      - name: Configure java
        run: |
          sudo ./configure java
        if: steps.metadata.outputs.module == 'java'

      - name: Make java
        run: |
          sudo make java
        if: steps.metadata.outputs.module == 'java'

      ##
      ## Node
      ##

      - uses: actions/setup-node@v4
        with:
          node-version: '${{ steps.metadata.outputs.version }}'
        if: steps.metadata.outputs.module == 'node'

      - name: Install node-gyp
        run: |
          npm install -g node-gyp
        if: steps.metadata.outputs.module == 'node'

      - name: Configure node
        run: |
          ./configure nodejs
        if: steps.metadata.outputs.module == 'node'

      - name: Make node
        run: |
          make node-local-install DESTDIR=node
        if: steps.metadata.outputs.module == 'node'

      ##
      ## Perl
      ##

      # Uses default Actions VM Perl
      # https://github.com/actions/runner-images#available-images

      - name: Install libperl-dev
        run: |
          sudo apt-get install libperl-dev
        if: steps.metadata.outputs.module == 'perl'

      - name: Configure perl
        run: |
          ./configure perl
        if: steps.metadata.outputs.module == 'perl'

      - name: Make perl
        run: |
          make perl
        if: steps.metadata.outputs.module == 'perl'

      ##
      ## PHP
      ##

      - uses: shivammathur/setup-php@v2
        with:
          php-version: '${{ steps.metadata.outputs.version }}'
          extensions: none
        env:
          update: true
        if: steps.metadata.outputs.module == 'php'

      - name: Configure php
        run: |
          ./configure php
        if: steps.metadata.outputs.module == 'php'

      - name: Make php
        run: |
          make php
        if: steps.metadata.outputs.module == 'php'

      ##
      ## Python 3
      ##

      - uses: actions/setup-python@v5
        with:
          python-version: '${{ steps.metadata.outputs.version }}'
        if: steps.metadata.outputs.module == 'python'

      - name: Configure python3
        run: |
          sudo ./configure python --config=python3-config
        if: steps.metadata.outputs.module == 'python'

      - name: Make python3
        run: |
          sudo make python3
        if: steps.metadata.outputs.module == 'python'

      ##
      ## Ruby
      ##

      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '${{ steps.metadata.outputs.version }}'
        if: steps.metadata.outputs.module == 'ruby'

      - name: Install rack
        run: |
          gem install rack
        if: steps.metadata.outputs.module == 'ruby'

      - name: Configure ruby
        run: |
          ./configure ruby
        if: steps.metadata.outputs.module == 'ruby'

      - name: Make ruby
        run: |
          make ruby
        if: steps.metadata.outputs.module == 'ruby'

      ##
      ## Wasm
      ##

      - name: Make wasmtime
        run: |
          make -C pkg/contrib .wasmtime
        if: steps.metadata.outputs.module == 'wasm'

      - name: Configure wasm
        run: |
          ./configure wasm --include-path=pkg/contrib/wasmtime/artifacts/include --lib-path=pkg/contrib/wasmtime/artifacts/lib
        if: steps.metadata.outputs.module == 'wasm'

      - name: Make wasm
        run: |
          make wasm
        if: steps.metadata.outputs.module == 'wasm'

      ##
      ## wasm-wasi-component
      ##

      - name: Setup rust
        run: |
          curl https://sh.rustup.rs | sh -s -- -y
          cargo install cargo-component
        if: steps.metadata.outputs.module == 'wasm-wasi-component'

      - name: Configure wasm-wasi-component
        run: |
          ./configure wasm-wasi-component
        if: steps.metadata.outputs.module == 'wasm-wasi-component'

      - name: Make wasm-wasi-component
        run: |
          CLANG_PATH=/usr/bin/clang-15 \
          BINDGEN_EXTRA_CLANG_ARGS="-I../../njs/src -I../../njs/build" \
          make wasm-wasi-component
        if: steps.metadata.outputs.module == 'wasm-wasi-component'

      ##
      ## Tests
      ##

      # /home/runner will be root only after calling sudo above
      # Ensure all users and processes can execute
      - name: Fix permissions
        run: |
          sudo chmod -R +x /home/runner
          namei -l ${{ github.workspace }}

      # Install python3 if not present
      - uses: actions/setup-python@v5
        with:
          python-version: '3'
        if: steps.metadata.outputs.module != 'wasm'

      - name: Install pytest
        run: |
          if [ "${{ matrix.build }}" == "wasm-wasi-component" ]; then
            pip install pytest
          else
            sudo -H pip install pytest
          fi
        if: steps.metadata.outputs.module != 'wasm'

      - name: Run ${{ steps.metadata.outputs.module }} tests
        run: |
          if [ "${{ matrix.build }}" == "wasm-wasi-component" ]; then
            pytest --print-log ${{ steps.metadata.outputs.testpath }}
          else
            sudo -E pytest --print-log ${{ steps.metadata.outputs.testpath }}
          fi
        if: steps.metadata.outputs.module != 'wasm'