diff --git a/agent.conf.erb b/agent.conf.erb
index fc639a3..6a13b0f 100644
--- a/agent.conf.erb
+++ b/agent.conf.erb
@@ -8,4 +8,23 @@ input {
   }
 }
 
+# You can check grok patterns at http://grokdebug.herokuapp.com/
+filter {
+  grok {
+    type => "jenkins_console"
+    pattern => [ "%{DATESTAMP:logdate} \| %{GREEDYDATA:logmessage}" ]
+    add_field => [ "received_at", "%{@timestamp}" ]
+  }
+  date {
+    type => "jenkins_console"
+    exclude_tags => "_grokparsefailure"
+    match => [ "logdate", "yyyy-MM-dd HH:mm:ss.SSS" ]
+  }
+  mutate {
+    type => "jenkins_console"
+    exclude_tags => "_grokparsefailure"
+    replace => [ "@message", "%{logmessage}" ]
+  }
+}
+
 <%= scope.function_template(['openstack_project/logstash/redis-output.conf.erb']) %>