create-hyper-mendix-widget/cli.js

create a hyper mendix widget

#!/usr/bin/env node

const inquirer = require('inquirer');
const prompt = inquirer.createPromptModule();
const Spinner = require('ora');
const questions = require('./cli/questions');
const {
    makeWidgetDir,
    copyWidgetFiles,
    initWidget,
    installDependencies,
    buildingInitialWidget
} = require('./cli/commands');
const {
    sayHello,
    dirAlreadyExisted,
    afterInstallMessage
} = require('./cli/instructions');

(async () => {
    sayHello();
    const answers = await prompt(questions);
    const cleanWidgetDirName = answers.widgetName.trim();

    const makeWidgetDirSpinner = Spinner({
        text: 'Creating widget directory...',
        color: 'blue'
    });

    const copyWidgetFilesSpinner = Spinner({
        text: 'Copying files to widget directory...',
        color: 'blue'
    });

    const initWidgetSpinner = Spinner({
        text: 'Initializing widget...',
        color: 'blue'
    });

    const installDependenciesSpinner = Spinner({
        text: 'Installing dependencies...',
        color: 'blue'
    });

    const buildingInitialWidgetSpinner = Spinner({
        text: 'Building initial widget...',
        color: 'blue'
    });
    // 1. create directory for the widget
    makeWidgetDirSpinner.start();
    if (makeWidgetDir(cleanWidgetDirName)) {
        makeWidgetDirSpinner.color = 'green';
        makeWidgetDirSpinner.succeed('Successfully created widget directory!');
    } else {
        makeWidgetDirSpinner.color = 'red';
        makeWidgetDirSpinner.fail('Oops! something went wrong while creating widget directory.');
        dirAlreadyExisted(cleanWidgetDirName);
        process.exit(0);
    }

    // 2. copy template files to widget dir
    copyWidgetFilesSpinner.start();
    if (copyWidgetFiles(cleanWidgetDirName, answers.template)) {
        copyWidgetFilesSpinner.color = 'green';
        copyWidgetFilesSpinner.succeed('Successfully copied files to widget directory!');
    } else {
        copyWidgetFilesSpinner.color = 'red';
        copyWidgetFilesSpinner.fail('Oops! something went wrong while copying files to widget directory.');
        process.exit(0);
    }

    // 3. Initializing widget files & replacing tokens
    initWidgetSpinner.start();
    if (initWidget(answers)) {
        initWidgetSpinner.color = 'green';
        initWidgetSpinner.succeed('Successfully initialized widget!');
    } else {
        initWidgetSpinner.color = 'red';
        initWidgetSpinner.fail('Oops! something went wrong while initializing widget files.');
        process.exit(0);
    }

    // 4. installing widget dependencies
    installDependenciesSpinner.start();
    if (installDependencies(cleanWidgetDirName)) {
        installDependenciesSpinner.color = 'green';
        installDependenciesSpinner.succeed('Successfully installed widget dependencies!');
    } else {
        installDependenciesSpinner.color = 'red';
        installDependenciesSpinner.fail('Oops! something went wrong while installing widget dependencies.');
        process.exit(0);
    }

    // 5. Building initial widget
    buildingInitialWidgetSpinner.start();
    if (buildingInitialWidget()) {
        buildingInitialWidgetSpinner.color = 'green';
        buildingInitialWidgetSpinner.succeed('Successfully built widget!');
    } else {
        buildingInitialWidgetSpinner.color = 'red';
        buildingInitialWidgetSpinner.fail('Oops! something went wrong while building widget.');
        process.exit(0);
    }

    afterInstallMessage(cleanWidgetDirName);
})();