fixup! Create temboardui.prometheus module

dalibo · Jun 28, 2024 · 8e7bc7f · 8e7bc7f
1 parent 059348b
commit 8e7bc7f
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/ui/temboardui/prometheus.py b/ui/temboardui/prometheus.py
@@ -118,7 +118,10 @@ def _setup_instances(self):
         provisionner.inspect()
 
         session = Session()
-        for (instance,) in session.execute(orm.Instances.all()):
+        for instance in session.execute(orm.Instances.all()):
+            if len(instance) == 1:  # SQAlchemy 1.4+ returns a tuple
+                (instance,) = instance
+
             if not instance.discover:
                 logger.debug("Skipping unreached instance %s.", instance)
                 continue