cflite_pr.yml

name: ClusterFuzzLite PR fuzzing
on:
  pull_request:
    paths:
      - "src/mcpg/sql/**"
      - ".clusterfuzzlite/**"
permissions: read-all
jobs:
  PR:
    runs-on: ubuntu-latest
    concurrency:
      group: ${{ github.workflow }}-${{ matrix.sanitizer }}-${{ github.ref }}
      cancel-in-progress: true
    strategy:
      fail-fast: false
      matrix:
        sanitizer:
          - address
          - undefined
    steps:
      - name: Build Fuzzers (${{ matrix.sanitizer }})
        id: build
        uses: google/clusterfuzzlite/actions/build_fuzzers@884713a6c30a92e5e8544c39945cd7cb630abcd1 # v1
        with:
          language: python
          github-token: ${{ secrets.GITHUB_TOKEN }}
          sanitizer: ${{ matrix.sanitizer }}
          # Without this, build_fuzzers tries to diff against a coverage
          # baseline (a `cifuzz-coverage-latest` artifact) to prune
          # "unaffected" targets before running — which doesn't exist yet
          # on a fresh integration (chicken-and-egg on the very first
          # fuzzing PR) and fails the build outright. There's only one
          # fuzz target in this repo, so the optimization has no upside
          # anyway; always keep it.
          keep-unaffected-fuzz-targets: true
      - name: Run Fuzzers (${{ matrix.sanitizer }})
        id: run
        uses: google/clusterfuzzlite/actions/run_fuzzers@884713a6c30a92e5e8544c39945cd7cb630abcd1 # v1
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          fuzz-seconds: 300
          mode: "code-change"
          sanitizer: ${{ matrix.sanitizer }}
          output-sarif: true