no restaart

Author: hgreebe

cookbooks/aws-parallelcluster-platform/resources/dcv/partial/_ubuntu_common.rb

@@ -45,6 +45,7 @@ def pre_install
       code <<-PREREQ
         set -e
         DEBIAN_FRONTEND=noninteractive
+        NEEDRESTART_SUSPEND=1
         apt -y install whoopsie
         apt -y install ubuntu-desktop && apt -y install mesa-utils || (dpkg --configure -a && exit 1)
         apt -y purge ifupdown