plugin_helper: metrics: Inject last downcased class name if type is n…

…ot provided Signed-off-by: Hiroshi Hatake <[email protected]>
fluent · Aug 3, 2021 · 05bc1b5 · 05bc1b5
1 parent 67247a0
commit 05bc1b5
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/fluent/plugin_helper/metrics.rb b/lib/fluent/plugin_helper/metrics.rb
@@ -42,7 +42,11 @@ def configure(conf)
         @plugin_type_or_id = if self.plugin_id_configured?
                                self.plugin_id
                              else
-                               "#{conf["@type"] || conf["type"]}.#{self.plugin_id}"
+                               if type = (conf["@type"] || conf["type"])
+                                 "#{type}.#{self.plugin_id}"
+                               else
+                                 "#{self.class.to_s.split("::").last.downcase}.#{self.plugin_id}"
+                               end
                              end
       end