Split docker iamge name from full to just keep the name without date

Author: humitos

scripts/compile_version_upload_s3.sh

@@ -53,7 +53,10 @@ set -x # Echo commands
 
 # Define variables
 SLEEP=350 # Container timeout
-OS="${OS:-ubuntu-22.04}" # Docker image name
+
+# Docker image name
+# e.g. ubuntu-22.04-2022.03.15
+OS=$(echo $OS | cut -d- -f1,2)
 
 TOOL=$(echo $1 | cut -d- -f1)
 VERSION=$(echo $1 | cut -d- -f2-)