backup-backupd

#!/bin/bash

## Show any recent successful backups.
## Then show the oldest and newest snapshows on your backup drive.
machine_name="`/usr/sbin/system_profiler SPSoftwareDataType | /usr/bin/grep 'Computer Name' | /usr/bin/awk '{print $3}'`";

echo "Time Machine for $HOSTNAME";
echo "============================================="
# Are we running an OS that contains the log command? If so, use it
if /usr/bin/which log | grep -q '/usr/bin/log'; then
	/usr/bin/log show --predicate 'subsystem == "com.apple.TimeMachine"' --last 24h --style syslog --info | /usr/bin/grep -E '(successful)' | /usr/bin/tail -5
else
	/usr/bin/grep 'Backup completed successfully' /var/log/system.log | /usr/bin/tail -5
fi
echo "";
echo "Earlist and Latest Backups"
echo "============================================="
/bin/ls /Volumes/*/Backups.backupdb/$machine_name/ | /usr/bin/head -n 2
/bin/ls /Volumes/*/Backups.backupdb/$machine_name/ | /usr/bin/grep -v Latest | /usr/bin/tail -n 2
echo;
exit 0;