codeql.yml

name: "CodeQL"

on:
  pull_request:
    branches: [ "main" ]

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: [ java ]

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 17

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v3
        with:
          languages: ${{ matrix.language }}
          queries: +security-and-quality

      - name: Autobuild
        uses: github/codeql-action/autobuild@v3
        env:
          SKIP_NATIVE_TESTS: true

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v3
        with:
          category: "/language:${{ matrix.language }}"
          upload: False
          output: sarif-results

      - name: Remove Graal 'Unused Parameter' and 'Chained Type' findings
        uses: advanced-security/filter-sarif@v1
        with:
          patterns: |
            +**/*.java
            -**/graal/*.java:java/unused-parameter
            -**/graal/*.java:java/chained-type-tests
          input: sarif-results/java.sarif
          output: sarif-results/java.sarif

      - name: Upload SARIF
        uses: github/codeql-action/upload-sarif@v3
        with:
          sarif_file: sarif-results/java.sarif