Don't call potentially missing shade library (saltstack#53734)

* Check for openstack * Account for HAS_SHADE not being a tuple
Akm0d · Aug 8, 2019 · c9cb18f · c9cb18f
1 parent 5ef8414
commit c9cb18f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/salt/cloud/clouds/openstack.py b/salt/cloud/clouds/openstack.py
@@ -273,6 +273,12 @@ def get_dependencies():
     '''
     Warn if dependencies aren't met.
     '''
+    if not HAS_SHADE:
+        log.warning('"shade" not found')
+        return False
+    elif hasattr(HAS_SHADE, '__len__') and not HAS_SHADE[0]:
+        log.warning(HAS_SHADE[1])
+        return False
     deps = {
         'shade': shade[0],
         'os_client_config': shade[0],