Merge "Add groups field for plugins"

fuel_plugin_builder/fuel_plugin_builder/templates/v2/metadata.yaml.mako

@@ -14,6 +14,9 @@ licenses: ['Apache License Version 2.0']
 authors: ['Specify author or company name']
 # A link to the plugin's page
 homepage: 'https://github.com/stackforge/fuel-plugins'
+# Specify a group which your plugin implements, possible options:
+# network, storage, storage::cinder, storage::glance, hypervisor
+groups: []
 
 # The plugin is compatible with releases in the list
 releases:

fuel_plugin_builder/fuel_plugin_builder/validators/schemas/v2.py

@@ -35,7 +35,8 @@ class SchemaV2(BaseSchema):
                 'licenses',
                 'authors',
                 'homepage',
-                'releases'],
+                'releases',
+                'groups'],
             'properties': {
                 'name': {
                     'type': 'string',
@@ -48,6 +49,13 @@ class SchemaV2(BaseSchema):
                 'fuel_version': self.list_of_strings,
                 'licenses': self.list_of_strings,
                 'authors': self.list_of_strings,
+                'groups': {'type': 'array', 'uniqueItems': True, 'items':
+                           {'enum':
+                            ['network',
+                             'storage',
+                             'storage::cinder',
+                             'storage::glance',
+                             'hypervisor']}},
                 'homepage': {'type': 'string'},
                 'releases': {
                     'type': 'array',