Update jsonnet

.drone.jsonnet

@@ -64,6 +64,17 @@ local gen_pipeline(distro) =
      },
   };
 
+local gen_pipeline_release() =
+  {kind: 'pipeline',
+   type: 'docker',
+   name: 'Generate release from tag',
+   steps: 
+    [gen_release()],
+   when:
+     { event: {include: ['tag']},  
+     },
+  };
+
 local gen_release() =
   {kind: 'pipeline',
    type: 'docker',
@@ -90,6 +101,7 @@ local gen_release() =
   {kind: 'pipeline',
    type: 'docker',
    name: 'Notify normal',
+   clone_disable: 'true',
    steps: [email_notification()],
    when:
      {  status: [ 'success', 'failure' ] ,
@@ -99,9 +111,10 @@ local gen_release() =
       ['Test on %(distro)s' % { distro: distro }
         for distro in distros]
   },
-  gen_release(),
+  gen_pipeline_release(),
   {kind: 'pipeline',
    type: 'docker',
+   clone_disable: 'true',   
    name: 'Notify Tagged release',
    steps: [email_notification()],
    when: