node-app-create/main.js

node-ex its basic framework for node express server with mongo db support

const commander = require('commander');
const colors = require('colors');
const processHandler = require('./libs/processHandler');
const Program = commander.program;
const cfonts = require('cfonts');
const envInfo = require('envinfo');
const localJson = require('./package.json');
const app = require('./app/app');

let createApp = async (AppName) => {
	console.log('Creating', AppName);
	let nodeVersion = await envInfo.helpers.getNodeInfo();
	let checknpm = await processHandler.stdHandler('npm --version');
	let vsCode = await envInfo.helpers.getVSCodeInfo();
	let webStrom = await envInfo.helpers.getWebStormInfo();
	let vsCodeInstalled = vsCode[1] === 'Not Found' ? false : true;
	let webStromInstalled = webStrom[1] === 'Not Found' ? false : true;

	if (
		checknpm?.error ||
		parseFloat(nodeVersion[1]) < 14.0 ||
		parseFloat(checknpm.stdout.replace('/n', '').replace('v', '')) < 6.0
	) {
		console.log(
			colors.red('please update your node(above 14) or npm(above 6) ')
		);
		processHandler.killService();
	}

	// printing system informations
	console.log(colors.blue(`Your System informations\n`));
	console.log(colors.red('Node: ') + nodeVersion[1]);
	console.log(colors.red('VS_Code: ') + vsCode[1]);
	console.log(colors.red('WebStrom: ') + webStrom[1] + '\n');

	if (webStromInstalled && vsCodeInstalled) {
		console.log(colors.red('please install visual studio code or webstrom'));
		processHandler.killService();
	}

	if (webStromInstalled) {
		console.log(
			colors.bold.green(
				'Please install eslint, prettier and editor config plugins in webStorm'
			)
		);
	} else {
		let requirePlugins = [
			'dbaeumer.vscode-eslint',
			'esbenp.prettier-vscode',
			'EditorConfig.EditorConfig'
		];
		let pluginList = await processHandler.stdHandler(
			'code --list-extensions'
		);
		pluginList = pluginList.stdout.split('\n').map((data) => {
			return data;
		});

		let needsPlugins = requirePlugins.filter(
			(plugin) => !pluginList.includes(plugin)
		);

		console.log(colors.green('installing plugins for vscode...'));
		needsPlugins.map(async (plugin) => {
			let data = await processHandler.stdHandler(
				`code --install-extension ${plugin}`
			);
			if (data?.error) {
				console.log(colors.error(data.error));
			} else {
				console.log(colors.green(`${plugin} installation completed.`));
			}
		});

		// main project is initializing is starting from here
		app(AppName);
	}
};

module.exports = async () => {
	console.clear();

	Program.description(
		`${colors.green.italic(
			`Welcome to ${colors.bgGreen.black.bold(
				` Sri's `
			)} framework this is awesome for basic template with node express with some basic project structure.`
		)} \n\n\n it contains the following:\n - eslint - \n - prettier\n - husky\n - committizen\n - commitlint\n - and much more things...`
	)
		.version(localJson.version)
		.name(
			cfonts.say('node-app-create', {
				font: 'block',
				align: 'center',
				background: 'transparent',
				space: true,
				maxLength: '0',
				gradient: [
					'green',
					'yellow',
					'red',
					'magenta',
					'blue',
					'cyan',
					'white',
					'gray'
				],
				independentGradient: false,
				transitionGradient: true,
				env: 'node'
			})
		);

	Program.command('init')
		.argument('[string]')
		.description('project name')
		.action(async (AppName) => {
			createApp(AppName);
		});
	Program.parse();
};