Merge branch '2-add-method-to-retrieve-flavors-to-kypocloudclientbase' into 'master'

Resolve "add method to retrieve flavors to KypoCloudClientBase"

Closes #2

See merge request !2

kypo/cloud_commons/cloud_client_base.py

@@ -161,6 +161,15 @@ class KypoCloudClientBase(ABC):
         """
         pass
 
+    @abstractmethod
+    def get_flavors_dict(self) -> dict:
+        """
+        Gets flavors defined in OpenStack project with their vcpu and ram usage as dictionary
+
+        :return: flavors dictionary
+        """
+        pass
+
     @abstractmethod
     def get_project_limits(self) -> Limits:
         """