Merge pull request #466 from floriandeboissieu/patch-1

update object_name with current image
jupyterhub · Sep 18, 2023 · b280cd9 · b280cd9
2 parents da2412c + b8f0164
commit b280cd9
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/dockerspawner/dockerspawner.py b/dockerspawner/dockerspawner.py
@@ -897,6 +897,11 @@ def _object_name_default(self):
         """Render the name of our container/service using name_template"""
         return self._render_templates(self.name_template)
 
+    @observe("image")
+    def _image_changed(self, change):
+        # re-render object name if image changes
+        self.object_name = self._object_name_default()
+
     def load_state(self, state):
         super().load_state(state)
         if "container_id" in state: