Merge pull request #63 from jaws-stack/v1.0-custom

jaws custom: create a command for custom commands

bin/jaws

@@ -27,4 +27,10 @@ program
         JAWS.tag();
     });
 
+program
+    .command('*')
+    .action(function() {
+        JAWS.custom(arguments);
+    });
+
 program.parse(process.argv);

lib/jaws.js

@@ -35,6 +35,8 @@ require('./jaws_command_new')(JAWS);
 require('./jaws_command_install')(JAWS);
 // Command: tag
 require('./jaws_command_tag')(JAWS);
+// Command: custom
+require('./jaws_command_custom')(JAWS);
 
 // Export
 module.exports = JAWS;

lib/jaws_command_custom.js

@@ -0,0 +1,35 @@
+'use strict';
+
+/**
+ * JAWS Command: custom
+ * - Run a custom command from jaws-commands.js
+ */
+
+// Defaults
+var Promise = require('bluebird'),
+  fs = Promise.promisifyAll(require('fs'));
+
+module.exports = function(JAWS) {
+
+  JAWS.custom = function(command) {
+
+    // Validate
+    if (!command || !command['0']) return console.log('JAWS Error: Sorry, this command was not recognized or is malformed');
+
+    command = command['0'].trim();
+
+    // Find Custom Command
+    try {
+      if (fs.existsSync(JAWS._meta.projectRootPath + '/jaws-commands.js')) command = require(JAWS._meta.projectRootPath + '/jaws-commands.js')[command];
+      if (fs.existsSync(JAWS._meta.cwd + '/jaws-commands.js')) command = require(JAWS._meta.projectRootPath + '/jaws-commands.js')[command];
+    } catch (e) {
+      return console.log('JAWS Error: Could not find this custom command');
+    }
+
+    if (!typeof command !== 'function') return console.log('JAWS Error: Sorry, this command could not be found in the current directory or your project\'s root folder.');
+
+    // Run
+    return command();
+
+  };
+};