express-generator-typescript-k8s/bin/cli.js

Generate a new Express applications similar to express-generate with Kubernetes client and Typescript configured.

#!/usr/bin/env node

/**
 * Create new express-generator-typescript project.
 *
 * originally created by Sean Maxwell, 5/31/2019
 * enhanced w/ k8s by jkremser
 */

const version = require('../package.json').version;
const url = require('../package.json').homepage;
const path = require('path');
const chalk = require('chalk');
const expressGenTs = require('../lib/express-generator-typescript-k8s');
const expressBanner = [
    `                                                _ `,
    `            _____  ___ __  _ __ ___  ___ ___   (_)___`,
    `           / _ \\ \\/ / '_ \\| '__/ _ \\/ __/ __|  | / __|`,
    `          |  __/>  <| |_) | | |  __/\\__ \\__ \\_ | \\__ \\`,
    `           \\___/_/\\_\\ .__/|_|  \\___||___/___(_)/ |___/`,
    `                    |_|                      |__/  `
];

const k8sBanner = [
    ``,
    `                |          |                          |          `,
    `                |  / |   | __ \\   _ \\  __| __ \\   _ \\ __|  _ \\  __| `,
    `                  <  |   | |   |  __/ |    |   |  __/ |    __/\\__ \\ `,
    `               _|\\_\\\\__,_|_.__/ \\___|_|   _|  _|\\___|\\__|\\___|____/ `,
    ``
];

const tsBanner = [
`_________          _______  _______  _______  _______  _______ _________ _______ _________`,
`\\__   __/|\\     /|(  ____ )(  ____ \\(  ____ \\(  ____ \\(  ____ )\\__   __/(  ____ )\\__   __/`,
`   ) (   ( \\   / )| (    )|| (    \\/| (    \\/| (    \\/| (    )|   ) (   | (    )|   ) (   `,
`   | |    \\ (_) / | (____)|| (__    | (_____ | |      | (____)|   | |   | (____)|   | |   `,
`   | |     \\   /  |  _____)|  __)   (_____  )| |      |     __)   | |   |  _____)   | |   `,
`   | |      ) (   | (      | (            ) || |      | (\\ (      | |   | (         | |   `,
`   | |      | |   | )      | (____/\\/\\____) || (____/\\| ) \\ \\_____) (___| )         | |   `,
`   )_(      \\_/   |/       (_______/\\_______)(_______/|/   \\__/\\_______/|/          )_( `
];

const happy = [
`     _                                _                _    _             `,
`    | |                              | |              | |  (_)            `,
`    | |__   __ _ _ __  _ __  _   _   | |__   __ _  ___| | ___ _ __   __ _ `,
`    | '_ \\ / _\` | '_ \\| '_ \\| | | |  | '_ \\ / _\` |/ __| |/ / | '_ \\ / _\` |`,
`    | | | | (_| | |_) | |_) | |_| |  | | | | (_| | (__|   <| | | | | (_| |`,
`    |_| |_|\\__,_| .__/| .__/ \\__, |  |_| |_|\\__,_|\\___|_|\\_\\_|_| |_|\\__, |`,
`                | |   | |     __/ |                                  __/ |`,
`                |_|   |_|    |___/                                  |___/ `
];

expressBanner.forEach(line => console.log(chalk.yellow(line)));
tsBanner.forEach(line => console.log(chalk.blue(line)));
k8sBanner.forEach(line => console.log(chalk.cyan(line)));
console.log('    URL: ' + chalk.green(url));
console.log('Version: ' + chalk.green(version));
console.log();

let destination;
let openAPI = false;
if (process.argv[2] === '--openAPI') {
    openAPI = true;
    destination = getDest(process.argv[3]);
} else {
    destination = getDest(process.argv[2]);
}

console.log('Setting up new Express+TypeScript+Kubernetes project...');

expressGenTs(destination, openAPI).then(() => {
    console.log('Project setup complete!');
    console.log('');
    happy.forEach(line => console.log(chalk.red(line)));
    console.log('Continue with:');
    console.log(chalk.green(`cd ${destination} && npm install && npm run start:dev`));
    console.log('');
});


function getDest(destFolder) {
    destFolder = (destFolder || 'express-gen-ts-k8s');
    return path.join(process.cwd(), destFolder);
}