iron-fe/lib/api/bundles/get.js

An opinionated - yet flexible - front end development framework for use with Adobe Experience Manager

var rc      = require('rc');
var fs      = require( 'fs' );
var path    = require( 'path' );
var shell   = require( 'shelljs' );
var chalk	= require( 'chalk' );

var utils = require( '../../utils' );

module.exports = {

	getBundles : function () {
		// Make sure we are at the iron build root
		utils.pathToProjectRoot();
		
		var bundlesArray = fs.readdirSync( 'aem-bundles' )
			.filter( function ( dir ) {
				// return true if `dir` does not start with a `.`
				// to avoid dotfiles causing ENOTDIR (not a directory) errors
				return !dir.match( /^\.[\w -]/ );
			} );
		
		return bundlesArray;
	},
	
    all : function(){

        var bundlesArray = this.getBundles();

    	var bundles = {
    		bundleNames: [],
    		bundleCount: bundlesArray.length,
    		bundlePaths: [],
    		bundles: []
    	};

    	for ( let i = 0; i < bundlesArray.length; i++ ) {

    		let bundle = this.one( bundlesArray[ i ] );
    		bundles.bundles.push( bundle );
    		bundles.bundleNames.push( bundle.name );

    	}

    	return bundles;

    },
    one : function( bundleName ){
	
		var bundlesArray = this.getBundles()
			.filter( function ( dir ) {
				return dir === bundleName
			} );
	
		let bundle = {
			components : []
		};
	
		bundle.name = bundlesArray[ 0 ];
		bundle.path = 'aem-bundles/' + bundle.name;
		bundle.main = 'main.' + bundle.name + ".js";
	
	
		let hasConfig = fs.existsSync( './' + bundle.path + '/config.json' );
	
	
		if ( hasConfig ) {
			bundle.config = require( shell.pwd().stdout + '/' + bundle.path + '/config.json' );
		} else {
			let error = 'Confg json file is required. Your bundle located here: ' +
				chalk.bgRed.white( bundle.path ) + ' is missing the config. Add one or delete the folder';
			console.log( error );
		}
	
	
		if ( fs.existsSync( path.resolve( bundle.config.clientLibPath ) ) ) {
			bundle.config.clientLibPath = path.resolve( bundle.config.clientLibPath );
		} else {
			let error = 'Please defign a valid path to the bundle\'s clientlib in the config.json for : ' +
				chalk.bgRed.white( bundle.path );
			throw error
		}
	
		for( let i in bundle.config.components ){
		
			let component = bundle.config.components[ i ];
		
			bundle.components.push( {
				name 	 : component,
				isGlobal : component === 'global'
			} );
		
		}
    	
        return bundle;

    }

}