#! /bin/bash - # SJP 6 Sept 2014 # send an email telling me that the IP address has changed # called from monitor.sh cd ~/mail/monitor cat <<- EOF > emailbody.txt Notification of changed IP address ================================== The IP address of cumquat has changed. Old IP and date of recording: EOF cat data/tmp.* >> emailbody.txt cat <<- EOF >> emailbody.txt New IP: $ip Date : $dt EOF uptime >> emailbody.txt cat emailbody.txt | mail -A cumquat -s "IP has changed" $EMAILST33V rm emailbody.txt