#!/bin/sh

set -e

# main

action="$1"

case $action in
    pre-cpkg)
		# read vars
		VAR_LIST="CODIGO_CENTRO LLIUREX_MA LLIUREX_SLD KRB5_REALM"
		eval $(llxcfg-showvars ${VAR_LIST})
		# always generate KRB5_REALM variable in system level. It doesn't override the variable in admin level.
		[ "$CODIGO_CENTRO" -a "$LLIUREX_MA" -a "$LLIUREX_SLD" ] || exit 0
		# ok, KRB5_REALM may be empty, but we have the ingredients ...
		llxcfg-systemvars add KRB5_REALM="$(echo "${CODIGO_CENTRO}.${LLIUREX_MA}.${LLIUREX_SLD}"|tr '[:lower:]' '[:upper:]')"
		## archive KRB5_REALM
		# llxcfg-archivevars KERBEROS store KRB5_REALM
	;;
	*)
		exit 0
	;;
esac
exit 0