~mdw / disorder / blame
| Commit | Line | Data |
|---|---|---|
| 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 |