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2ea2b361 | 1 | #! /bin/sh |
8a886602 RK |
2 | # |
3 | # This file is part of DisOrder | |
4 | # Copyright (C) 2011 Richard Kettlewell | |
5 | # | |
6 | # This program is free software: you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation, either version 3 of the License, or | |
9 | # (at your option) any later version. | |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | # | |
2ea2b361 RK |
19 | set -e |
20 | ||
21 | # Maximum backup age | |
22 | MAXAGE=7 | |
23 | ||
24 | # Enable backups | |
25 | BACKUP=true | |
26 | ||
27 | # Enable pruning | |
28 | PRUNE=true | |
29 | ||
30 | # All operator to override settings | |
31 | if test -e /etc/default/disorder; then | |
32 | . /etc/default/disorder | |
33 | fi | |
34 | ||
35 | if ${BACKUP}; then | |
36 | # Ensure the backup directory exists | |
37 | mkdir -m 0700 -p /var/lib/disorder/backups | |
38 | ||
39 | # Take a backup | |
40 | disorder-dump --dump /var/lib/disorder/backups/$(date +%F) | |
41 | fi | |
42 | ||
43 | if ${PRUNE}; then | |
44 | # Delete old backups | |
1be88e6c | 45 | find /var/lib/disorder/backups -type f -ctime +${MAXAGE} -print0 \ |
2ea2b361 RK |
46 | | xargs -r0 rm -f |
47 | fi |