name: Compile apt-layer

on:
  push:
    branches: [ main, master ]
    paths:
      - 'src/apt-layer/**'
      - '.forgejo/workflows/compile-apt-layer.yml'
  pull_request:
    branches: [ main, master ]
    paths:
      - 'src/apt-layer/**'
      - '.forgejo/workflows/compile-apt-layer.yml'
  workflow_dispatch:  # Allow manual triggering

jobs:
  compile:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      run: |
        echo "Cloning repository from Forgejo..."
        git clone http://forgejo:3000/robojerk/particle-os-tools.git .
        git checkout ${{ github.sha }}
        echo "Repository checked out successfully"
      
    - name: Set up environment
      run: |
        echo "Setting up compilation environment..."
        sudo apt-get update
        sudo apt-get install -y jq dos2unix bash
        
    - name: Make compile scripts executable
      run: |
        chmod +x src/apt-layer/compile.sh
        chmod +x src/apt-layer/compile-installer.sh
        
    - name: Compile apt-layer
      run: |
        echo "Compiling apt-layer..."
        cd src/apt-layer
        ./compile.sh -o ../../apt-layer.sh
        
    - name: Compile installer
      run: |
        echo "Compiling installer with latest paths.json..."
        cd src/apt-layer
        ./compile-installer.sh -o ../../install-apt-layer.sh
        
    - name: Verify compilation
      run: |
        echo "Verifying compiled scripts..."
        
        # Check apt-layer.sh
        if [[ ! -f apt-layer.sh ]]; then
          echo "❌ apt-layer compilation failed - apt-layer.sh not found"
          exit 1
        fi
        
        if [[ ! -x apt-layer.sh ]]; then
          echo "❌ apt-layer script is not executable"
          exit 1
        fi
        
        # Test apt-layer.sh syntax
        if bash -n apt-layer.sh; then
          echo "✅ apt-layer.sh syntax validation passed"
        else
          echo "❌ apt-layer.sh syntax validation failed"
          exit 1
        fi
        
        # Check apt-layer.sh file size
        file_size=$(du -h apt-layer.sh | cut -f1)
        echo "📦 apt-layer.sh size: $file_size"
        
        # Count apt-layer.sh lines
        line_count=$(wc -l < apt-layer.sh)
        echo "📄 apt-layer.sh lines: $line_count"
        
        # Check install-apt-layer.sh
        if [[ ! -f install-apt-layer.sh ]]; then
          echo "❌ Installer compilation failed - install-apt-layer.sh not found"
          exit 1
        fi
        
        if [[ ! -x install-apt-layer.sh ]]; then
          echo "❌ Installer script is not executable"
          exit 1
        fi
        
        # Test install-apt-layer.sh syntax
        if bash -n install-apt-layer.sh; then
          echo "✅ install-apt-layer.sh syntax validation passed"
        else
          echo "❌ install-apt-layer.sh syntax validation failed"
          exit 1
        fi
        
        # Check install-apt-layer.sh file size
        installer_size=$(du -h install-apt-layer.sh | cut -f1)
        echo "📦 install-apt-layer.sh size: $installer_size"
        
        # Count install-apt-layer.sh lines
        installer_lines=$(wc -l < install-apt-layer.sh)
        echo "📄 install-apt-layer.sh lines: $installer_lines"
        
    - name: Test basic functionality
      run: |
        echo "Testing basic functionality..."
        
        # Test apt-layer.sh help command
        if ./apt-layer.sh --help > /dev/null 2>&1; then
          echo "✅ apt-layer.sh help command works"
        else
          echo "❌ apt-layer.sh help command failed"
          exit 1
        fi
        
        # Test apt-layer.sh version info
        if ./apt-layer.sh --version > /dev/null 2>&1; then
          echo "✅ apt-layer.sh version command works"
        else
          echo "⚠️  apt-layer.sh version command not available (this is optional)"
        fi
        
        # Test install-apt-layer.sh help command
        if ./install-apt-layer.sh --help > /dev/null 2>&1; then
          echo "✅ install-apt-layer.sh help command works"
        else
          echo "❌ install-apt-layer.sh help command failed"
          exit 1
        fi
        
    - name: Create compilation report
      run: |
        echo "Creating compilation report..."
        {
          echo "# apt-layer Compilation Report"
          echo ""
          echo "**Compilation Date:** $(date)"
          echo "**Commit:** ${{ github.sha }}"
          echo "**Branch:** ${{ github.ref_name }}"
          echo ""
          echo "## File Information"
          echo ""
          echo "### apt-layer.sh"
          echo "- **File:** apt-layer.sh"
          echo "- **Size:** $(du -h apt-layer.sh | cut -f1)"
          echo "- **Lines:** $(wc -l < apt-layer.sh)"
          echo "- **Executable:** $(test -x apt-layer.sh && echo "Yes" || echo "No")"
          echo ""
          echo "### install-apt-layer.sh"
          echo "- **File:** install-apt-layer.sh"
          echo "- **Size:** $(du -h install-apt-layer.sh | cut -f1)"
          echo "- **Lines:** $(wc -l < install-apt-layer.sh)"
          echo "- **Executable:** $(test -x install-apt-layer.sh && echo "Yes" || echo "No")"
          echo ""
          echo "## Validation Results"
          echo "- **apt-layer.sh Syntax Check:** $(bash -n apt-layer.sh && echo "✅ Passed" || echo "❌ Failed")"
          echo "- **apt-layer.sh Help Command:** $(./apt-layer.sh --help > /dev/null 2>&1 && echo "✅ Works" || echo "❌ Failed")"
          echo "- **install-apt-layer.sh Syntax Check:** $(bash -n install-apt-layer.sh && echo "✅ Passed" || echo "❌ Failed")"
          echo "- **install-apt-layer.sh Help Command:** $(./install-apt-layer.sh --help > /dev/null 2>&1 && echo "✅ Works" || echo "❌ Failed")"
          echo ""
          echo "## Included Components"
          echo ""
          echo "### apt-layer.sh"
          echo "- apt-layer configuration integration"
          echo "- Transactional operations with automatic rollback"
          echo "- Traditional chroot-based layer creation"
          echo "- Container-based layer creation (Apx-style)"
          echo "- OCI export/import integration"
          echo "- Live overlay system (rpm-ostree style)"
          echo "- Bootloader integration (UEFI/GRUB/systemd-boot)"
          echo "- Atomic deployment system with rollback"
          echo "- rpm-ostree compatibility layer"
          echo "- ComposeFS backend integration"
          echo "- Dependency validation and error handling"
          echo "- Comprehensive JSON configuration system"
          echo "- Direct dpkg installation (Performance optimization)"
          echo ""
          echo "### install-apt-layer.sh"
          echo "- Latest paths.json configuration embedded"
          echo "- All installation and uninstallation functionality"
          echo "- Dependency checking and installation"
          echo "- System initialization"
          echo "- Proper error handling and validation"
          echo ""
          echo "## Ready for Distribution"
          echo "Both compiled scripts are self-contained and ready for use!"
        } > COMPILATION_REPORT.md
        
    - name: Create artifacts directory
      run: |
        mkdir -p artifacts
        cp apt-layer.sh artifacts/
        cp install-apt-layer.sh artifacts/
        cp COMPILATION_REPORT.md artifacts/
        
    - name: Display compilation results
      run: |
        echo "=========================================="
        echo "📦 COMPILATION COMPLETED SUCCESSFULLY"
        echo "=========================================="
        echo ""
        echo "Generated files:"
        echo "✅ apt-layer.sh ($(du -h apt-layer.sh | cut -f1))"
        echo "✅ install-apt-layer.sh ($(du -h install-apt-layer.sh | cut -f1))"
        echo "✅ COMPILATION_REPORT.md"
        echo ""
        echo "Files are available in the artifacts/ directory"
        echo "=========================================="
        
    - name: Commit compiled scripts (if on main/master)
      if: github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master'
      run: |
        echo "Committing compiled scripts to repository..."
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add apt-layer.sh install-apt-layer.sh
        git diff --staged --quiet || git commit -m "Auto-compile apt-layer and installer from commit ${{ github.sha }}"
        git push