init.js

#!/usr/bin/env node

var fs = require('fs');
var path = require('path');

const ignoreFileList = ['.env', 'package-lock.json'];
const ignoreFolderList = ['node_modules', '.git'];

function copyFileSync( source, target ) {
    if (ignoreFileList.includes(path.basename(source))) {
      return
    }

    var targetFile = target;

    //if target is a directory a new file with the same name will be created
    if ( fs.existsSync( target ) ) {
        if ( fs.lstatSync( target ).isDirectory() ) {
            targetFile = path.join( target, path.basename( source ) );
        }
    }


    console.log('creating', targetFile);
    fs.writeFileSync(targetFile, fs.readFileSync(source));
}

function copyFolderRecursiveSync( source, target, depth = 0 ) {
    if (ignoreFolderList.includes(path.basename(source))) {
      return
    }


    var files = [];

    //check if folder needs to be created or integrated
    var targetFolder = depth === 0 ? target : path.join( target, path.basename( source ) );

    if ( !fs.existsSync( targetFolder ) ) {
        fs.mkdirSync( targetFolder );
    }

    //copy
    if ( fs.lstatSync( source ).isDirectory() ) {
        files = fs.readdirSync( source );
        files.forEach( function ( file ) {
            var curSource = path.join( source, file );
            if ( fs.lstatSync( curSource ).isDirectory() ) {
                copyFolderRecursiveSync( curSource, targetFolder, depth + 1);
            } else {
                copyFileSync( curSource, targetFolder );
            }
        } );
    }
}

const start = new Date();

console.log(`
Initializing

_____ _____ _____ _____ _____ _____ _____ _____ ____
|  |  |   | |     |  |  |  _  |     |   | |   __|    \\
|  |  | | | |   --|     |     |-   -| | | |   __|  |  |
|_____|_|___|_____|__|__|__|__|_____|_|___|_____|____/

...
`);

fs.readdir(process.cwd(), function(err, files) {
  if (err) {
     // some sort of error
  } else {
     if (files.length) {
       console.log('Error: Current working directory not empty. Run this command inside of an empty directory.')
     } else {
       copyFolderRecursiveSync(__dirname, path.join(process.cwd(), '.'));
       const finish = new Date();
       
       console.log(`

Finished in ${finish-start} milliseconds.

To get started run:

$ npm run install-all
$ npm run dev

- Open a web browser at http://localhost:3000 to see the front-end
- Open a web browser at http://localhost:4010 to see the control panel. Login with username: admin@localhost / password: password
- Open a web browser at http://localhost:4010/graphql to see the Unchained GraphQL Playground

Have fun!
`       );
     }
  }
});