Clean up ObjectStore's Debug impl

src/store/object_store.rs

@@ -39,7 +39,7 @@ pub(crate) enum ObjectError {
     Anyhow(#[from] anyhow::Error),
 }
 
-#[derive(Debug, Clone)]
+#[derive(Clone)]
 pub(crate) struct ObjectStore {
     path_gen: Generator,
     settings_tree: sled::Tree,
@@ -230,3 +230,13 @@ where
         })
     }
 }
+
+impl std::fmt::Debug for ObjectStore {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("ObjectStore")
+            .field("path_gen", &self.path_gen)
+            .field("bucket", &self.bucket.name)
+            .field("region", &self.bucket.region)
+            .finish()
+    }
+}