Browse Source

Add backup.sh

master
djib 6 months ago
parent
commit
b975abec71
1 changed files with 20 additions and 0 deletions
  1. +20
    -0
      backup.sh

+ 20
- 0
backup.sh View File

@@ -0,0 +1,20 @@
#!/bin/bash

# Creates a backup and removes some of the previous backups
# Put script in /etc/cron.daily/ and make sure it can be executed (o+x)

# Backups are created with the following prefix
PREFIX="automatic-"
# All backups with the previous prefix are deleted except the following dates
TODAY=`date '+%Y-%m-%d'`
YESTERDAY=`date -d "yesterday" '+%Y-%m-%d'`
DAY_BEFORE_YESTERDAY=`date -d "2 days ago" '+%Y-%m-%d'`
LAST_SUNDAY=`date -d "last Sunday" '+%Y-%m-%d'`
SUNDAY_BEFORE_LAST=`date -d "last Sunday -7 days" '+%Y-%m-%d'`
BEGINNING_OF_MONTH=`date '+%Y-%m-01'`
BEGINNING_OF_LAST_MONTH=`date -d "last month" '+%Y-%m-01'`

yunohost backup create -n $PREFIX$TODAY
cd /home/yunohost.backup/archives
rm `ls | grep $PREFIX | grep -v "$TODAY\|$YESTERDAY\|$DAY_BEFORE_YESTERDAY\|$LAST_SUNDAY\|$SUNDAY_BEFORE_LAST\|$BEGINNING_OF_MONTH\|$BEGINNING_OF_LAST_MONTH"`
yunohost backup list

Loading…
Cancel
Save