#!/bin/bash

# Copyright (c) 2001-2006, Kungliga Tekniska Högskolan
# (Royal Institute of Technology, Stockholm Sweden)
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# 3. Neither the name of the university nor the names of its contributors
#    may be used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.

PATH=/bin:/usr/bin:/sbin:/usr/sbin
export PATH

RCPT=afsbackup@e.kth.se

# should run on VLDB-server
#/opt/tivoli/tsm/client/ba/bin/metabackupE.pl

# Rotate logs.
YEAR=$(date "+%Y")
find /var/log/afs-tsm/ -mindepth 1 -maxdepth 1 -type f -name "*log.*" ! -name "*log.$YEAR*" -exec mv {} /var/log/afs-tsm/old \;

STATUS=OK

/usr/lib/heimdal/bin/kauth -k system/afsbackup \
/usr/local/afsbackup/backup.pl || STATUS="BACKUP FAILED"

/usr/local/afsbackup/clean.pl || STATUS="BACKUP AND/OR CLEAN FAILED"

echo $STATUS >/var/local/afsbackup-status

DATE=$(date "+%Y%m%d")

(
echo "From: noreply@kth.se";
echo "To: $RCPT";
echo "Subject: AFS backup $DATE";
echo "";
echo AFS Backup $DATE;
echo $STATUS
) | mail $RCPT
