codeql.yml

name: CodeQL

# Static security analysis for the Java sources. Runs on PRs, pushes to main,
# and a weekly schedule so newly disclosed query packs re-scan existing code.

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    - cron: "27 4 * * 1"

permissions:
  contents: read

jobs:
  analyze:
    name: Analyze (Java)
    runs-on: ubuntu-latest
    permissions:
      security-events: write # CodeQL uploads its SARIF results to the Security tab
      contents: read
      actions: read
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - uses: actions/setup-java@b6effb05e454b25005698d916606bdc6ffcbf961 # v5.7.0
        with:
          distribution: temurin
          java-version: 21
      - uses: gradle/actions/setup-gradle@9c971963bec38e04b3d30dcc455b5382be2fdbfb # v6.3.0

      - name: Initialize CodeQL
        uses: github/codeql-action/init@d1ba80a13dd99fba24a470575428917156a28b43 # v4.37.5
        with:
          languages: java-kotlin
          # security-and-quality adds maintainability/reliability queries on top
          # of the default security suite.
          queries: security-and-quality

      # Manual build so CodeQL traces every module's compilation. `-x test` keeps
      # the scan fast; correctness is already covered by the per-module test jobs.
      - name: Build
        run: ./gradlew compileJava compileTestJava -x test

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@d1ba80a13dd99fba24a470575428917156a28b43 # v4.37.5
        with:
          category: "/language:java-kotlin"