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authorMatthieu Patou <mat@matws.net>2010-10-22 13:28:40 +0400
committerMatthieu Patou <mat@samba.org>2010-11-12 19:40:21 +0000
commitd1feb03889935425b83e2bd5007bd90fddc62927 (patch)
treeb2f1bd4be2889beff73692efa37f58f6ecac3252 /source4/scripting/bin/samba_backup
parent37bd3133049eba7ad26aeb74864e732c6efe70e5 (diff)
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Add a script to make backup of samba provision
Diffstat (limited to 'source4/scripting/bin/samba_backup')
-rwxr-xr-xsource4/scripting/bin/samba_backup65
1 files changed, 65 insertions, 0 deletions
diff --git a/source4/scripting/bin/samba_backup b/source4/scripting/bin/samba_backup
new file mode 100755
index 0000000000..fabf60cf2c
--- /dev/null
+++ b/source4/scripting/bin/samba_backup
@@ -0,0 +1,65 @@
+#!/bin/sh
+#
+# Copyright (C) Matthieu Patou <mat@matws.net> 2010
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+FROMWHERE=/usr/local/samba
+WHERE=/usr/local/backups
+if [ -n "$1" ] && [ "$1" = "-h" -o "$1" = "--usage" ]; then
+ echo "samba_backup [provisiondir] [destinationdir]"
+ echo "Will backup your provision located in provisiondir to archive stored in destinationdir"
+ echo "Default provisiondir: $FROMWHERE"
+ echo "Default destinationdir: $WHERE"
+ exit 0
+fi
+
+[ -n "$1" -a -d "$1" ]&&FROMWHERE=$1
+[ -n "$2" -a -d "$2" ]&&WHERE=$2
+
+DIRS="private etc sysvol"
+#Number of days to keep the backup
+DAYS=90
+WHEN=`date +%d%m%y`
+
+cd $FROMWHERE
+for d in $DIRS;do
+ relativedirname=`find . -type d -name "$d" -prune`
+ n=`echo $d | sed 's/\//_/g'`
+ if [ "$d" = "private" ]; then
+ find $refativedirname -name "*.ldb.bak" -exec rm {} \;
+ for ldb in `find $refativedirname -name "*.ldb"`; do
+ tdbbackup $ldb
+ if [ $? -ne 0 ]; then
+ echo "Error while backuping $ldb"
+ exit 1
+ fi
+ done
+ tar cjf ${WHERE}/samba4_${n}.${WHEN}.tar.bz2 $relativedirname --exclude=*.ldb >/dev/null 2>&1
+ if [ $? -ne 0 ]; then
+ echo "Error while archiving ${WHERE}/samba4_${n}.${WHEN}.tar.bz2"
+ exit 1
+ fi
+ find $refativedirname -name "*.ldb.bak" -exec rm {} \;
+ else
+ tar cjf ${WHERE}/${n}.${WHEN}.tar.bz2 $relativedirname >/dev/null 2>&1
+ if [ $? -ne 0 ]; then
+ echo "Error while archiving ${WHERE}/${n}.${WHEN}.tar.bz2"
+ exit 1
+ fi
+ fi
+done
+
+find $WHERE -name "samba4_*bz2" -mtime +90 -exec rm {} \; >/dev/null 2>&1