Running for all actions and adjusted include path to work from that folder.

tools/graph_make.py

@@ -1,5 +1,10 @@
 import objgraph
 import inspect
+import sys
+import os
+
+possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]), os.pardir, os.pardir))
+sys.path.insert(0, possible_topdir)
 
 from devstack import settings
 from devstack.progs import common
@@ -16,17 +21,19 @@ def filter_c(c):
     return True
 
 
-action = settings.INSTALL
-klss = list()
-for c in comps.keys():
-    kls = common.get_action_cls(action, c, distro)
-    klss.append(kls)
+actions = settings.ACTIONS
+for action in actions:
+    klss = list()
 
-max_depth = 5
-fn = "%s.png" % (action)
-objgraph.show_refs(klss,
-                filename=fn,
-                max_depth=max_depth,
-                highlight=inspect.isclass,
-                filter=filter_c,
-                extra_ignore=[id(locals())])
+    for c in comps.keys():
+        kls = common.get_action_cls(action, c, distro)
+        klss.append(kls)
+    
+    max_depth = 5
+    fn = "%s.png" % (action)
+    objgraph.show_refs(klss,
+                    filename=fn,
+                    max_depth=max_depth,
+                    highlight=inspect.isclass,
+                    filter=filter_c,
+                    extra_ignore=[id(locals())])