From 589f40313c178c07c1fb59271842b16ced7549fa Mon Sep 17 00:00:00 2001
From: lohgannash <lohgannash@gmail.com>
Date: Fri, 6 Nov 2020 15:54:17 +1100
Subject: [PATCH] Allow config of volumes/volume sizes

---
 eks-cluster.cfndsl.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/eks-cluster.cfndsl.rb b/eks-cluster.cfndsl.rb
index f6a1287..d3d2892 100644
--- a/eks-cluster.cfndsl.rb
+++ b/eks-cluster.cfndsl.rb
@@ -190,6 +190,20 @@
 
   end
 
+    volumes = []
+    volume_size = external_parameters.fetch(:volume_size, nil)
+
+    unless volume_size.nil?
+      volumes << {
+        DeviceName: '/dev/xvda',
+        Ebs: {
+          VolumeSize: volume_size
+        }
+      }
+      template_data[:BlockDeviceMappings] = volumes
+    end
+
+
   EC2_LaunchTemplate(:EksNodeLaunchTemplate) {
     LaunchTemplateData(template_data)
   }