cli.js

#!/usr/bin/env node
const {program} = require('commander');
const fs = require('fs');
const path = require('path');
const { exec, execSync } = require('child_process');

program
	.command('init')
	.description('Initialize Nodebox')
	.action(async () => {
		console.log('Initializing Nodebox...');
		execSync('npm install express');

		copyDirSync('node_modules/nodebox-framework/testsite/', '.');
		console.log('Test Site copied.');

		console.log('updating package.json...');
		const data = fs.readFileSync('package.json', 'utf8');
		const jsonData = JSON.parse(data);
		jsonData['scripts']['start'] = 'node index.js';
		const updatedJsonString = JSON.stringify(jsonData, null, 2);
		fs.writeFileSync('package.json', updatedJsonString);
		console.log('...done.');

		console.log('To start site, run: npm start');

});

function copyDirSync(src, dest) {
	let entries = fs.readdirSync(src, { withFileTypes: true });

	// Ensure the destination directory exists
	if (!fs.existsSync(dest)) {
	  fs.mkdirSync(dest, { recursive: true });
	}

	for (let entry of entries) {
	  let srcPath = path.join(src, entry.name);
	  let destPath = path.join(dest, entry.name);

	  if (entry.isDirectory()) {
		copyDirSync(srcPath, destPath);
	  } else {
		fs.copyFileSync(srcPath, destPath);
	  }
	}
  }

program.parse(process.argv);