#!/bin/bash
msg=""

accountInfo=$(ssh cipres@comet.sdsc.edu "show_accounts | grep sds121")
let avail=$(echo $accountInfo | grep sds121 |  awk '{print $4}') ;
let used=$(echo $accountInfo| grep sds121 |  awk '{print $5}') ;

diff=$((avail - used));
if (( $diff <= 500000 )) ; then
	msg="$msg COMET: remaining SUs  is $diff which is less than 500,000. "
fi

accountInfo=$(ssh cipres@gordon.sdsc.edu "show_accounts | grep sds121")
let avail=$(echo $accountInfo | grep sds121 |  awk '{print $4}') ;
let used=$(echo $accountInfo| grep sds121 |  awk '{print $5}') ;
diff=$((avail - used));
if (( $diff <= 500000 )) ; then
	msg="$msg GORDON: remaining SUs  is $diff which is less than 500,000. "
fi

#Warning at 5000 remaining on tscc
accountInfo=$(ssh cipres_test@tscc.sdsc.edu "gbalance -u cipres_test | grep cipres_test")
let balance=$(echo $accountInfo | awk '{print $5}');
if (( $balance <= 5000)); then
	msg="$msg TSCC: balance SUs is $balance which is below 5000. "
fi

if [ "$msg" ] ; then
     echo $msg | mail -s "Alert: Running out of SUs" terri@sdsc.edu, mmiller@sdsc.edu, phoover@sdsc.edu
fi