nestjs-starter-kit/bin/cli.js

NPM command to scaffold Nest Starter Kit

#!/usr/bin/env node
import { execSync } from "child_process";
import chalk from "chalk";

const enteredDirName = process.argv[2];
if (!enteredDirName) {
    console.log(chalk.red("Hyphenated project name is required."));
    process.exit(-1);
}

/**
 * Function to execute cli command synchronously
 *
 * @param {string} command - cli command
 * @returns boolean
 */
function execCommand(command) {
    try {
        execSync(`${command}`, { stdio: "inherit" });
        return true;
    } catch (error) {
        console.error(`Failed to execute command ${command}`, error);
        return false;
    }
}

const RUN_COMMAND = {
    CLONE: `git clone https://github.com/latreon/nest-starter-kit ${enteredDirName}`,
    INSTALL_DEPENDENCIES: `cd ${enteredDirName} && npm install`,
};

console.log(
    chalk.green(`Creating ${enteredDirName} folder with the NestJS Starter Kit template code`)
);

if (!execCommand(RUN_COMMAND.CLONE)) process.exit(-1);
if (!execCommand(RUN_COMMAND.INSTALL_DEPENDENCIES)) {
    console.error(chalk.yellow("Failed to install dependencies. Please do it manually."));
} else {
    console.log(chalk.green("Installed the dependencies ✅"));
}

console.log(chalk.green("Successfully created 🎉!"));
console.log(chalk.blue("Happy coding 💻"));
process.exit(0);