cindy-ai-chatbot/scripts/postinstall.cjs

An AI-powered chatbot component for React applications

/* eslint-disable @typescript-eslint/no-require-imports */
const fs = require('fs');
const path = require('path');

// Function to create directory if it doesn't exist
const createDirIfNotExists = (dirPath) => {
  if (!fs.existsSync(dirPath)) {
    fs.mkdirSync(dirPath, { recursive: true });
  }
};

// Function to copy directory recursively
const copyDir = (source, destination) => {
  createDirIfNotExists(destination);
  
  const files = fs.readdirSync(source);
  
  files.forEach(file => {
    const sourcePath = path.join(source, file);
    const destPath = path.join(destination, file);
    
    if (fs.statSync(sourcePath).isDirectory()) {
      copyDir(sourcePath, destPath);
    } else {
      fs.copyFileSync(sourcePath, destPath);
      console.log(`Copied: ${sourcePath} -> ${destPath}`);
    }
  });
};

// Main execution
try {
  // Get the path to the package installation directory
  const nodeModulesDir = path.resolve(__dirname, '..');
  
  // Source paths
  const sourceImagesDir = path.join(nodeModulesDir, 'dist', 'images');
  
  // Destination paths (project's public directory)
  const projectRootDir = path.resolve(nodeModulesDir, '..', '..');
  const destImagesDir = path.join(projectRootDir, 'public', 'images');

  // Only proceed if we're installed as a dependency
  if (fs.existsSync(sourceImagesDir)) {
    console.log('Copying Cindy ChatBot assets to public directory...');
    
    // Create public/images directory if it doesn't exist
    createDirIfNotExists(path.join(projectRootDir, 'public'));
    
    // Copy images directory
    copyDir(sourceImagesDir, destImagesDir);
    
    console.log('Assets copied successfully!');
  }
} catch (error) {
  console.error('Error during postinstall:', error);
  // Don't exit with error code as it might prevent installation
  process.exit(0);
}