#!/bin/shset-e
cd$(dirname$0)
.../../common/config.sh
.../../common/log.sh
log_start"$0""su can be used to switch to root"
save_config
# restore the files on exittrap'log_status "$0" "FAILURE"; restore_config'0
change_config
./run_su.exprootrootF00barbaz'# '
log_status"$0""SUCCESS"
restore_config
trap''0