server-skynet-source-3rd-jemalloc/.github/workflows/static_analysis.yaml

name: 'Static Analysis'
on: [pull_request]
jobs:
  static-analysis:
    runs-on: ubuntu-latest
    steps:
      # We build libunwind ourselves because sadly the version
      # provided by Ubuntu via apt-get is much too old.
      - name: Check out libunwind
        uses: actions/checkout@v3
        with:
          repository: libunwind/libunwind
          path: libunwind
          ref: 'v1.6.2'
          github-server-url: 'https://github.com'
      - name: Install libunwind
        run: |
          cd libunwind
          autoreconf -i
          ./configure --prefix=/usr
          make -s -j $(nproc) V=0
          sudo make -s install V=0
          cd ..
          rm -rf libunwind
      - name: Check out repository
        uses: actions/checkout@v3
      # We download LLVM directly from the latest stable release
      # on GitHub, because this tends to be much newer than the
      # version available via apt-get in Ubuntu.
      - name: Download LLVM
        uses: dsaltares/fetch-gh-release-asset@master
        with:
          repo: 'llvm/llvm-project'
          version: 'tags/llvmorg-16.0.4'
          file: 'clang[+]llvm-.*x86_64-linux-gnu.*'
          regex: true
          target: 'llvm_assets/'
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: Install prerequisites
        id: install_prerequisites
        run: |
          tar -C llvm_assets -xaf llvm_assets/*.tar* &
          sudo apt-get update
          sudo apt-get install -y jq bear python3-pip
          pip install codechecker
          echo "Extracting LLVM from tar" 1>&2
          wait
          echo "LLVM_BIN_DIR=$(echo llvm_assets/clang*/bin)" >> "$GITHUB_OUTPUT"
      - name: Run static analysis
        id: run_static_analysis
        run: >
          PATH="${{ steps.install_prerequisites.outputs.LLVM_BIN_DIR }}:$PATH"
          LDFLAGS='-L/usr/lib'
          scripts/run_static_analysis.sh static_analysis_results "$GITHUB_OUTPUT"
      - name: Upload static analysis results
        if: ${{ steps.run_static_analysis.outputs.HAS_STATIC_ANALYSIS_RESULTS }} == '1'
        uses: actions/upload-artifact@v3
        with:
          name: static_analysis_results
          path: static_analysis_results
      - name: Check static analysis results
        run: |
          if [[ "${{ steps.run_static_analysis.outputs.HAS_STATIC_ANALYSIS_RESULTS }}" == '1' ]]
          then
              echo "::error::Static analysis found issues with your code. Download the 'static_analysis_results' artifact from this workflow and view the 'index.html' file contained within it in a web browser locally for detailed results."
              exit 1
          fi