This script does a backup of all the databases and all the files from /var/www/html
Then it maintans copies of the newest n files in each folder.
The deletion of oldest copies is not based on file creation (date older thax XX days), but on
minimum number of files that have to be present in backup folder.
This way it ensures that n copies will always be present, although the backup script
start failing.
This script also includes a backup for owncloud and nextcloud data folders
if they exists
Backups are stored in $mainpath/$servername
You may wish to set $mainpath as needed
mainpath="/YOUR/PATH/HERE"
|
|__ $mainpath/$servername/daily
|__ /ddbb
|__ /files
|
|__$mainpath/$servername/weekly
|__/ddbb
|__/files
It's better to store copies in different folders, as this script
will delete older copies, leaving only newest n ones
If we put in same directory and ddbb backup fails
we could loose all previous ddb copies
This way we ensure that there will be at least n copies of each (ddb & files)
and we can set different policies for each of them
root acces
Mysql
- Place this script somwhere in your file system
- set the path in wgich you want to store the backups ($mainpath=/YOUR/CUSTOM/PATH)
- make file executable: chmod +x backup-script.sh
- Add a cronjob to run the script whenever you want. eg: 0 6 * * * /my/path/backup-script.sh