Support resources-dir for hot-packages

Change-Id: Ic9613f22664952cecdcbcdae97a51909876b9239
Closes-Bug: #1587526

muranoclient/tests/unit/test_package_creator.py

@@ -101,10 +101,12 @@ class PackageCreatorTest(base.TestAdditionalAsserts):
         args.full_name = 'test.full.name.TestName'
         args.tags = 'test, tag, Heat'
         args.description = 'Test description'
+        args.resources_dir = RESOURCES_DIR
         args.logo = LOGO
         package_dir = hot_package.prepare_package(args)
 
-        prepared_files = ['manifest.yaml', 'logo.png', 'template.yaml']
+        prepared_files = ['manifest.yaml', 'logo.png',
+                          'template.yaml', 'Resources']
         self.assertEqual(sorted(prepared_files),
                          sorted(os.listdir(package_dir)))
         shutil.rmtree(package_dir)

muranoclient/v1/package_creator/hot_package.py

@@ -82,6 +82,13 @@ def prepare_package(args):
     manifest_file = os.path.join(temp_dir, 'manifest.yaml')
     template_file = os.path.join(temp_dir, 'template.yaml')
 
+    if args.resources_dir:
+        if not os.path.isdir(args.resources_dir):
+            raise exceptions.CommandError(
+                "'--resources-dir' parameter should be a directory")
+        resource_directory = os.path.join(temp_dir, 'Resources')
+        shutil.copytree(args.resources_dir, resource_directory)
+
     logo_file = os.path.join(temp_dir, 'logo.png')
     if not args.logo:
         shutil.copyfile(muranoclient.get_resource('heat_logo.png'), logo_file)

releasenotes/notes/resources-dir-for-hot-c557c1472bbc79fa.yaml

@@ -0,0 +1,5 @@
+---
+fixes:
+  - Add an ability to use arguments --resources-dir and --template for the
+   command package-create simultaneously. It allows to create HOT-packages
+   with Resources folder.