ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:

jobs:
  build-and-test:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - name: Configure
        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
      - name: Build
        run: cmake --build build --parallel
      - name: Test
        run: ctest --test-dir build --output-on-failure

  sanitizers:
    runs-on: ubuntu-latest
    env:
      CC: clang
      CXX: clang++
    steps:
      - uses: actions/checkout@v4
      - name: Configure
        run: >-
          cmake -S . -B build-sanitizers
          -DCMAKE_BUILD_TYPE=Debug
          -DCMAKE_CXX_FLAGS="-fsanitize=address,undefined -fno-sanitize-recover=all -fno-omit-frame-pointer"
      - name: Build
        run: cmake --build build-sanitizers --parallel 2
      - name: Test
        run: ctest --test-dir build-sanitizers --output-on-failure

  fuzz:
    runs-on: ubuntu-latest
    env:
      CC: clang
      CXX: clang++
    steps:
      - uses: actions/checkout@v4
      - name: Configure
        run: cmake -S . -B build-fuzz -DCMAKE_BUILD_TYPE=Debug -DSQL_ENGINE_BUILD_FUZZER=ON
      - name: Build
        run: cmake --build build-fuzz --target sql_parser_planner_fuzz --parallel 2
      - name: Replay corpus (regression gate)
        run: ./build-fuzz/sql_parser_planner_fuzz -timeout=10 fuzz/corpus/*
      - name: Short discovery session (non-blocking)
        continue-on-error: true
        run: >-
          ./build-fuzz/sql_parser_planner_fuzz fuzz/corpus
          -max_total_time=90
          -timeout=10
          -rss_limit_mb=2048
          -print_final_stats=1
      - name: Upload discovery artifacts
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: fuzz-findings
          path: |
            crash-*
            timeout-*
            oom-*
          if-no-files-found: ignore