Use ceph instead of cinder in systests

Change-Id: I0200136ba0c4e18fd4ca3819f14942e891678965

murano_plugin_tests/helpers/helpers.py

@@ -108,6 +108,16 @@ class PluginHelper(object):
                 self.fuel_web.get_public_vip(self.cluster_id))
         return self._os_conn
 
+    @property
+    def ceph_settings(self):
+        """Return a dict with ceph-related settings for the cluster"""
+        return {
+                'volumes_lvm': False,
+                'volumes_ceph': True,
+                'images_ceph': True,
+                'objects_ceph': True
+        }
+
     def prepare_plugin(self, plugin_path):
         """Upload and install plugin by path."""
         self.env.admin_actions.upload_plugin(plugin=plugin_path)
@@ -177,13 +187,13 @@ class PluginHelper(object):
                 self.nailgun_client.list_cluster_nodes(self.cluster_id)
                 if node["status"] == "ready"]
 
-    def create_cluster(self, name=None, settings=None, ssl=False):
+    def create_cluster(self, name=None, opts=None, ssl=False):
         """Create a cluster.
 
         :param name: name of the cluster.
         :type name: str
-        :param settings: optional dict containing the cluster's configuration.
-        :type settings: dict
+        :param opts: optional dict containing the cluster's configuration.
+        :type opts: dict
         :param ssl: parameter, that shows, use SSL or not.
         :type ssl: bool
         :returns: the cluster's id
@@ -191,9 +201,11 @@ class PluginHelper(object):
         """
         if not name:
             name = self.__class__.__name__
+        if not opts:
+            opts = self.ceph_settings
         self._cluster_id = self.env.fuel_web.create_cluster(
             name=name,
-            settings=settings,
+            settings=opts,
             mode='ha_compact',
             configure_ssl=ssl)
         return self._cluster_id

murano_plugin_tests/murano_plugin/api.py

@@ -46,7 +46,7 @@ class MuranoPluginApi(object):
             'slave-01': ['controller'],
             'slave-02': ['controller'],
             'slave-03': ['controller'],
-            'slave-04': ['compute', 'cinder']
+            'slave-04': ['compute', 'ceph-osd']
         }
 
     @property
@@ -54,7 +54,7 @@ class MuranoPluginApi(object):
         """Return a dict mapping nodes to Fuel roles non-HA."""
         return {
             'slave-01': ['controller'],
-            'slave-02': ['compute', 'cinder']
+            'slave-02': ['compute', 'ceph-osd']
         }
 
     @property
@@ -62,7 +62,7 @@ class MuranoPluginApi(object):
         """Return a dict mapping nodes to Fuel roles without HA."""
         return {
             'slave-01': ['controller'],
-            'slave-02': ['compute', 'cinder'],
+            'slave-02': ['compute', 'ceph-osd'],
             'slave-03': self.settings.role_name,
         }
 
@@ -73,7 +73,7 @@ class MuranoPluginApi(object):
             'slave-01': ['controller'],
             'slave-02': ['controller'],
             'slave-03': ['controller'],
-            'slave-04': ['compute', 'cinder'],
+            'slave-04': ['compute', 'ceph-osd'],
             'slave-05': ['compute'] + self.settings.role_name,
         }
 
@@ -84,9 +84,9 @@ class MuranoPluginApi(object):
             'slave-01': ['controller'],
             'slave-02': ['controller'],
             'slave-03': ['controller'],
-            'slave-04': ['compute', 'cinder'],
-            'slave-05': ['compute', 'cinder'],
-            'slave-06': ['compute', 'cinder'],
+            'slave-04': ['compute', 'ceph-osd'],
+            'slave-05': ['compute', 'ceph-osd'],
+            'slave-06': ['compute', 'ceph-osd'],
             'slave-07': self.settings.role_name,
             'slave-08': self.settings.role_name,
             'slave-09': self.settings.role_name,