Refactor verbose mode and add doc

README.md

@@ -33,6 +33,12 @@ Create a Meteor application using Mantra spec under `path`.
 It creates a Meteor app, prepares the directories and files, adds Meteor and
 NPM dependencies, and installs the NPM dependencies.
 
+**Options**
+
+* `--verbose, -v`
+
+Log the output of the scripts in the console, rather than silencing them.
+
 ---------------------------------------
 
 ### mantra generate [type] [name]
@@ -90,11 +96,11 @@ inserts `import` and `export` statements to the relevant `index.js` file.
 ### mantra destroy [type] [name]
 *alias: d*
 
+**This command removes files.**
+
 Destroys all files that its counterpart `mantra generate` command would generate.
 You can provide all `types` supported by the `generate` command.
 
-**This command removes files.**
-
 ---------------------------------------
 
 ## Contributor Guide

lib/cli.js

@@ -8,7 +8,7 @@ program
 program
   .command('create [appPath]')
   .alias('c')
-  .option('-v, --verbose', 'turns on the display of STDOUT info logs during create')
+  .option('-v, --verbose', 'show output of scripts in the console')
   .description('create a new application')
   .action(function (appPath, options) {
     create(appPath, options);

lib/commands/create.js

@@ -7,7 +7,8 @@ import shelljs from 'shelljs/shell';
 
 export default function create(appPath, options) {
   if (!appPath) {
-    console.log('Error: Please supply the path of project');
+    console.log('Please supply the path of project');
+    console.log('Run `mantra create --help` for more options.');
     return;
   }
   const lineBreak = getLineBreak();
@@ -19,11 +20,7 @@ export default function create(appPath, options) {
     logger.invoke('init');
     shelljs.set('-e');
     let currentPath = shelljs.pwd();
-    if (options.verbose) {
-      shelljs.exec(`meteor create ${appPath} --release 1.3-beta.16`, {silent: false});
-    } else {
-      shelljs.exec(`meteor create ${appPath} --release 1.3-beta.16`, {silent: true});
-    }
+    shelljs.exec(`meteor create ${appPath} --release 1.3-rc.1`, {silent: !options.verbose});
     shelljs.cd(appPath);
     shelljs.rm('*.css','*.html','*.js');
     `kadira:flow-router${lineBreak}`.toEnd('.meteor/packages');
@@ -68,7 +65,7 @@ export default function create(appPath, options) {
     shelljs.set('-e');
     let currentPath = shelljs.pwd();
     shelljs.cd(appPath);
-    shelljs.exec('npm install', {silent: true});
+    shelljs.exec('npm install', {silent: !options.verbose});
     shelljs.cd(currentPath);
   }