From: Tom Hughes <tom@compton.nu>
Date: Tue, 28 Jul 2015 17:58:27 +0000 (+0100)
Subject: Tag logstash events as frontend or backend
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/85fe9aab2a52542caf1c9479ee627b25a5762a28

Tag logstash events as frontend or backend
---

diff --git a/cookbooks/logstash/templates/default/logstash.conf.erb b/cookbooks/logstash/templates/default/logstash.conf.erb
index c036c1f7a..cd5a7d24a 100644
--- a/cookbooks/logstash/templates/default/logstash.conf.erb
+++ b/cookbooks/logstash/templates/default/logstash.conf.erb
@@ -39,6 +39,16 @@ filter {
       ]
     }
   }
+
+  if [host] =~ /^spike-/ {
+    mutate {
+      add_tag => [ "frontend" ]
+    }
+  } else if [host] =~ /^thorn-/ {
+    mutate {
+      add_tag => [ "backend" ]
+    }
+  }
 }
 
 output {