Adds rudimentary sub-module detection to avoid end-user install when used as a sub-module

tasks/config/project/install.js

@@ -117,6 +117,38 @@ module.exports = {
     return walk(directory);
   },
 
+  // checks if files is PMed submodule
+  isSubModule: function(directory) {
+    var
+      moduleFolders = 0,
+      walk = function(directory) {
+        var
+          pathArray     = directory.split('/'),
+          folder        = pathArray[pathArray.length - 2],
+          nextDirectory = path.normalize(directory + '/../')
+        ;
+        if( folder == 'bower_components') {
+          moduleFolders++;
+        }
+        else if(folder == 'node_modules') {
+          moduleFolders++;
+        }
+        else if(folder == 'composer') {
+          moduleFolders++;
+        }
+        if(path.resolve(directory) == '/') {
+          return (moduleFolders > 1);
+        }
+        // recurse downward
+        return walk(nextDirectory);
+      }
+    ;
+    // start walk from current directory if none specified
+    directory = directory || (__dirname + '/');
+    return walk(directory);
+  },
+
+
   createJSON: function(answers) {
     var
       json = {
@@ -175,6 +207,7 @@ module.exports = {
     if(answers.uncompressed) {
       json.paths.output.uncompressed = path.normalize(answers.uncompressed + '/');
     }
+    console.log(json);
     return json;
   },
 

tasks/install.js

@@ -68,13 +68,20 @@ module.exports = function () {
   manager = {
     name : 'NPM',
     root : path.normalize(__dirname + '/../')
-  };*/
+  };
+  */
 
   /*--------------
-      PM Update
+      PM Config
   ---------------*/
 
-  // currently only supports NPM
+  /* Don't do end user config if SUI is a sub-module */
+  if( install.isSubModule() ) {
+    console.info('SUI is a sub-module, skipping end-user install');
+    return;
+  }
+
+  // run update scripts if semantic.json exists
   if(currentConfig && manager.name === 'NPM') {
 
     var
@@ -89,6 +96,7 @@ module.exports = function () {
       }
     ;
 
+
     // duck-type if there is a project installed
     if( fs.existsSync(updatePaths.definition) ) {
 
@@ -337,13 +345,13 @@ module.exports = function () {
         ;
       }
 
-      // omit cleanup questions for NPM install
+      // omit cleanup questions for managed install
       if(installFolder) {
         questions.cleanup = [];
       }
-
       console.log('');
       console.log('');
+
     }))
     .pipe(prompt.prompt(questions.cleanup, function(answers) {
       if(answers.cleanup == 'yes') {