From 63b63bd9911f36471b0f6ae02e4cb176bee25953 Mon Sep 17 00:00:00 2001
From: Tarun Menon <tarunmenon95@gmail.com>
Date: Thu, 17 Aug 2023 11:44:30 +1000
Subject: [PATCH] Fix tagging for multiple alarm actions

---
 lib/cfnguardian/tagger.rb  | 6 +++++-
 lib/cfnguardian/version.rb | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/cfnguardian/tagger.rb b/lib/cfnguardian/tagger.rb
index 5d5024f..fa66c9f 100644
--- a/lib/cfnguardian/tagger.rb
+++ b/lib/cfnguardian/tagger.rb
@@ -29,7 +29,11 @@ def tag_alarm(alarm, global_tags={})
         logger.debug "Updating tags on alarm #{alarm_arn}"
         new_tags.delete_if {|key, value| value.include?('?')}
         begin
-          @client.tag_resource({
+          alarm_severity = new_tags["guardian:alarm:severity"]
+          if alarm_severity.is_a?(Array)
+            new_tags["guardian:alarm:severity"] = new_tags["guardian:alarm:severity"].join("/")
+          end
+            @client.tag_resource({
             resource_arn: alarm_arn,
             tags: new_tags.map {|key,value| {key: key, value: value}}
           })
diff --git a/lib/cfnguardian/version.rb b/lib/cfnguardian/version.rb
index c68dcc7..ed7bbab 100644
--- a/lib/cfnguardian/version.rb
+++ b/lib/cfnguardian/version.rb
@@ -1,4 +1,4 @@
 module CfnGuardian
-  VERSION = "0.11.4"
+  VERSION = "0.11.5"
   CHANGE_SET_VERSION = VERSION.gsub('.', '-').freeze
 end