3 # Copyright (c) 2010 iXsystems, Inc. All rights reserved.
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
8 # 1. Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
14 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 # Script which lists the backups present on a server
29 ###########################################################################
31 . ${PROGDIR}/backend/functions.sh
37 if [ -z "${SSHHOST}" -o -z "${SSHPORT}" ]
39 echo "ERROR: Usage list-rsync-backups.sh <user> <host> <port>"
43 # Look for full-system backups, needs at minimum a kernel to be bootable
44 FINDCMD="find . -type d -maxdepth 6 -name 'kernel' | grep '/boot/kernel'"
46 # Get a listing of the number of full backups saved
47 OLDBACKUPS=`ssh -o 'BatchMode=yes' -p ${SSHPORT} ${SSHUSER}@${SSHHOST} "${FINDCMD}"`
50 for i in ${OLDBACKUPS}
52 BACKPATH="`echo ${i} | sed 's|/boot/.*||g' | sed 's|^./||g'`"
53 if [ -z "${BACKLIST}" ]
55 BACKLIST="${BACKPATH}"
57 BACKLIST="${BACKLIST}:${BACKPATH}"
61 if [ -z "${BACKLIST}" ]