Add javamelody plugin checker

Change-Id: I9c1992daf3dfd6dfc0898079db478ea4c0ba5163
diff --git a/checkers.yaml b/checkers.yaml
index 35d1e92..01fba0c 100644
--- a/checkers.yaml
+++ b/checkers.yaml
@@ -136,6 +136,11 @@
     name: "Zuul Check Pipeline"
     description: "Run Zuul jobs on new patchsets"
 
+  - uuid: "zuul-check:plugins_javamelody"
+    repository: "plugins/javamelody"
+    name: "Zuul Check Pipeline"
+    description: "Run Zuul jobs on new patchsets"
+
   - uuid: "zuul-check:plugins_lfs"
     repository: "plugins/lfs"
     name: "Zuul Check Pipeline"
diff --git a/zuul/main.yaml b/zuul/main.yaml
index 2a61f4f..183673b 100644
--- a/zuul/main.yaml
+++ b/zuul/main.yaml
@@ -40,6 +40,7 @@
           - plugins/go-import
           - plugins/heartbeat
           - plugins/high-availability
+          - plugins/javamelody
           - plugins/lfs
           - plugins/oauth
           - plugins/project-group-structure