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CodeQL Advanced

CodeQL Advanced #44

Workflow file for this run

# CodeQL Advanced Security Analysis for MLXR
# Customized for macOS-native LLM inference engine with MLX framework
#
# Notable customizations:
# - Swift/Objective-C analysis disabled (macOS app incomplete)
# - C++ analysis uses manual build with CMake
# - Path exclusions for generated code and build artifacts
# - Works with GitHub's default setup disabled
name: "CodeQL Advanced"
on:
push:
branches: [ "main", "develop" ]
pull_request:
branches: [ "main", "develop" ]
schedule:
- cron: '40 4 * * 0' # Weekly on Sundays at 4:40 AM UTC
# Minimal permissions following principle of least privilege
permissions:
actions: read
contents: read
security-events: write
packages: read
jobs:
analyze:
name: Analyze (${{ matrix.language }})
runs-on: ${{ (matrix.language == 'c-cpp' && 'ubuntu-latest') || 'ubuntu-latest' }}
timeout-minutes: 360
strategy:
fail-fast: false
matrix:
include:
- language: actions
build-mode: none
- language: c-cpp
build-mode: manual
# Manual build required - autobuild won't work due to:
# - macOS-specific MLX framework
# - Metal shaders (macOS only)
# - Custom CMake configuration
- language: javascript-typescript
build-mode: none
- language: python
build-mode: none
# Swift/Objective-C analysis DISABLED until macOS app is complete
# Uncomment when app/macos/MLXR.xcodeproj is ready:
# - language: swift
# build-mode: autobuild
# runs-on: macos-latest
steps:
- name: Checkout repository
uses: actions/checkout@v4
# C++ build dependencies (Ubuntu)
- name: Install C++ build dependencies
if: matrix.language == 'c-cpp'
run: |
sudo apt-get update
sudo apt-get install -y \
cmake \
ninja-build \
libssl-dev \
libsqlite3-dev \
protobuf-compiler \
libprotobuf-dev \
libgrpc++-dev \
libgrpc-dev \
pkg-config
# Initialize CodeQL
- name: Initialize CodeQL
uses: github/codeql-action/init@v3
with:
languages: ${{ matrix.language }}
build-mode: ${{ matrix.build-mode }}
config-file: .github/codeql/codeql-config.yml
# Use security-extended queries for comprehensive coverage
queries: security-extended
# Manual build for C++ (required due to macOS-specific dependencies)
- name: Build C++ code for CodeQL analysis
if: matrix.language == 'c-cpp'
run: |
echo "=== Configuring CMake for CodeQL analysis ==="
# Configure with minimal dependencies (no MLX/Metal on Linux)
# CodeQL will analyze source structure even if build fails
cmake -B build -G Ninja \
-DCMAKE_BUILD_TYPE=Release \
-DBUILD_GRPC=ON \
-DCMAKE_CXX_COMPILER=g++ \
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
|| echo "⚠️ CMake configuration failed (expected - no MLX on Linux)"
echo "=== Building daemon components ==="
# Attempt to build what we can
# This will fail on MLX-dependent code, but CodeQL will still analyze
cmake --build build --target mlxr_daemon 2>&1 || true
echo "✅ Build step complete (failures expected for MLX-dependent code)"
echo "CodeQL will analyze all source files regardless of build success"
# Perform CodeQL Analysis
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v3
with:
category: "/language:${{matrix.language}}"
output: sarif-results
upload: true
# Upload SARIF for debugging (optional)
- name: Upload SARIF results as artifact
if: always()
uses: actions/upload-artifact@v4
with:
name: codeql-sarif-${{ matrix.language }}
path: sarif-results
retention-days: 5
# Summary job
analysis-summary:
name: CodeQL Analysis Summary
runs-on: ubuntu-latest
needs: analyze
if: always()
steps:
- name: Print summary
run: |
echo "## CodeQL Analysis Complete" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "Analysis completed for:" >> $GITHUB_STEP_SUMMARY
echo "- ✅ GitHub Actions workflows" >> $GITHUB_STEP_SUMMARY
echo "- ✅ C++ (core, daemon, tests)" >> $GITHUB_STEP_SUMMARY
echo "- ✅ JavaScript/TypeScript (UI)" >> $GITHUB_STEP_SUMMARY
echo "- ✅ Python (tools, scripts)" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Note:** Swift/Objective-C analysis disabled until macOS app is complete" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "Security findings are available in the Security tab." >> $GITHUB_STEP_SUMMARY