Hi all,
I sometimes want to verify what TFTP is sending, but with
tftp.py now being dynamic, I can't just cat the
/tftpboot/pxelinux.cfg/01-xx-xx-xx-xx-xx-xx file. So I whipped up a quick BASH
script to do this, and thought I'd share. Hope someone finds it handy.
--8<-----------------------------------------------------
#!/bin/bash
trap 'echo;exit' SIGINT
function usage () {
echo "Usage: $0 [-d] hostname"
echo " -d enables debug output"
exit
}
while getopts d opt; do
case $opt in
d) DEBUG=1 ;;
?) usage ;;
esac
done
shift $(($OPTIND - 1))
if [[ $# -ne 1 ]]; then usage; fi
(($DEBUG)) && set -x
tftp ${DEBUG:+-v} 0 -c get /pxelinux.cfg/01-`cobbler system report --name $1
2>/dev/null |awk '/^MAC/ && NF==4 {gsub(/:/, "-", $NF); print $NF; exit}'`
/dev/stdout
--8<-----------------------------------------------------
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