blob: 7497306c8bb88d19e4e999f611320bd2db757a1c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
#
# tar handler script for backupninja
getconf backupname `hostname --fqdn`
getconf backupdir /var/backups/`hostname --fqdn`
getconf compress bzip
getconf includes "/etc /home /usr/local"
getconf excludes "/tmp /proc /dev /sys /net /misc /media /srv /selinux"
getconf TAR `which tar`
getconf EXTENSION tar
getconf DATE `which date`
getconf DATEFORMAT "%Y.%m.%d-%H%M"
# See if vservers are configured
if [ "$vservers" = "yes" ]
then
warning "vservers enabled, but tar does not support it!"
fi
if [ ! -d "$backupdir" ]
then
mkdir -p "$backupdir" || fatal "Can not make directory $backupdir"
fi
if [ ! -w "$backupdir" ]
then
fatal "Directory $backupdir is not writable"
fi
## DO IT #################################################
#
# here we grab a list of the packages installed and removed.
#
case $compress in
"compress")
compress_option="-Z"
EXTENSION="tar.compress"
;;
"gzip")
compress_option="-z"
EXTENSION="tgz"
;;
"bzip")
compress_option="-j"
EXTENSION="tar.bz2"
;;
"xz")
compress_option="-J"
EXTENSION="tar.xz"
;;
"none")
compress_option=""
;;
*)
warning "Unknown compress filter ($tar_compress)"
compress_option=""
EXTENSION="tgz"
;;
esac
exclude_options=""
for i in $excludes
do
exclude_options="$exclude_options --exclude $i"
done
debug "Running backup: " $TAR -c -p -v $compress_option $exclude_options \
-f "$backupdir/$backupname-"`$DATE "+$DATEFORMAT"`".$EXTENSION" \
$includes
if [ ! $test ]; then
$TAR -c -p -v $compress_option $exclude_options \
-f "$backupdir/$backupname-"`$DATE "+$DATEFORMAT"`".$EXTENSION" \
$includes \
> "$backupdir/$backupname-"`$DATE "+$DATEFORMAT"`.list \
2> "$backupdir/$backupname-"`$DATE "+$DATEFORMAT"`.err
fi
[ $? -ne 0 ] && fatal "Tar backup failed"
|
