3 # Copyright 2011 by Jan Vales <jan@jvales.net> (Someone <someone@somenet.org>)
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, version 3 of the License.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 BAKNAME="/root/sysbackup/bak_${HOSTNAME}_sys_`date --rfc-3339=date`.tar.lzo"
19 echo "backup started: ${BAKNAME} ($(date --rfc-3339=seconds))"
21 tar -capf ${BAKNAME} -X /root/sysbackup/mkbak-sys.excl --exclude /home/root /etc /var /root /boot /home /srv
24 echo "Backup done ($(date --rfc-3339=seconds)) - cleaning..."
26 chown -R root:root /root/sysbackup/
27 chmod -R 600 /root/sysbackup/
28 chmod -R 700 /root/sysbackup/*.sh
29 find /root/sysbackup -name bak_${HOSTNAME}_sys_\* | sort | head -n-3 | while read line ; do echo "removing: $line"; rm $line; done;
30 du -sch /root/sysbackup/bak_${HOSTNAME}_sys_*
31 du -sh /root/sysbackup/
33 echo "Cleanup done - propagating updates"
34 RMCMD="find /root/sysbackup -name bak_${HOSTNAME}_sys_\*"' | sort | head -n-2 | while read line ; do echo "removing: $line"; rm $line; done;'
37 if [ "`hostname`" != "srv254" ];then
38 echo "Propagating to 10.10.0.254"
39 ssh 10.10.0.254 $RMCMD
40 scp ${BAKNAME} 10.10.0.254:/root/sysbackup
42 echo "NOT propagating to 10.10.0.254"
45 if [ "`hostname`" != "srv253" ];then
46 echo "Propagating to 10.10.0.253"
47 ssh 10.10.0.253 $RMCMD
48 scp ${BAKNAME} 10.10.0.253:/root/sysbackup
50 echo "NOT propagating to 10.10.0.253"