Introduce OS_GROUP_ID

setup

@@ -5,6 +5,7 @@ REPO_ROOT="$(pwd)"
 source ./sdata/lib/environment-variables.sh
 source ./sdata/lib/functions.sh
 source ./sdata/lib/package-installers.sh
+source ./sdata/lib/dist-determine.sh
 
 prevent_sudo_or_root
 set -e
@@ -58,6 +59,11 @@ case $1 in
   *)printf "${STY_RED}Unknown subcommand \"$1\".${STY_RST}\n";showhelp_global;exit 1;;
 esac
 #####################################################################################
+for function in ${print_os_group_id_functions[@]}; do
+  $function
+done
+pause
+
 if [[ -f "${SUBCMD_DIR}/options.sh" ]];
   then source "${SUBCMD_DIR}/options.sh"
 fi