zombiebox-cli/templates/0.1.3/template.js

ZombieBox CLI tool

var prompt = require('prompt');
var path = require('path');
var fs = require('fs');
var morph = require('morph');
var zbUtils = require('zb-utils');


/**
 * @param {string} target
 * @param {function()} done
 */
module.exports = function(target, done) {
	var schema = {
		properties: {
			'name': {
				description: 'Project name',
				'default': path.basename(target),
				required: true
			},
			'namespace': {
				description: 'Namespace',
				'default': path.basename(target)
					.replace(/[^\w\-\.]/g, ''),
				required: true,
				conform: function(line) {
					try {
						// validate javascript variable name. Not secure.
						var obj = {};
						eval('obj.' + line + ' = true;');
						if (obj[line] !== true) {
							throw new Error();
						}
						eval('var ' + line + ' = true;');
					} catch (e) {
						return false;
					}

					return true;
				},
				message: 'Must be valid JavaScript variable name.'
			},
			version: {
				description: 'Version',
				'default': '0.1.0',
				required: true
			}
		}
	};

	prompt.start();

	prompt.get(schema, function(err, result) {
		if (err) {
			console.error('Error: ', err);
			return;
		}

		console.error('Write project structure.');
		zbUtils.renderTemplateDir('latest', target, {
			name: result.name,
			namespace: result.namespace,
			appDirName: morph.toDashed(result.namespace)
		}, {
			locations: [path.join(__dirname, '..')]
		});

		console.error('Write package.json.');
		var packageJsonContent = {
			name: result.name,
			version: result.version,
			dependencies: {
				zombiebox: '^0.1.3',
				'zombiebox-extension-ui': '^0.2.1'
			}
		};

		fs.writeFileSync(path.join(target, 'package.json'), JSON.stringify(packageJsonContent, null, '  '), 'utf-8');

		console.error('Done.');
		done();
	});

};