add "Exclude" option for tar backup

[tkapluk]

Please, add exclude option for backup directories ( tar).

We have folders that don't need to backup: cache, sessions, etc.
Also I have error in tar backups:

Exception 'phpbu\App\Exception' with message 'tar failed: /usr/bin/tar: source/var/session: file changed as we read it ' in phar:///usr/local/bin/phpbu/Backup/Source/Tar.php:112

phpbu 4.0.3

[sebastianfeldmann]

Hi,
you can avoid the read errors by adding the ignoreFailedRead option.

<option name="ignoreFailedRead" value="true"/>

[sebastianfeldmann]

adding the --exclude option is in progress

[sebastianfeldmann]

I just released phpbu 4.0.4 with the new tar --exclude option

For example if you want to exclude foo/bar and fiz/baz from your tar use something like this.

<option name="exclude" value="foo/bar,fiz/baz"

[tkapluk]

Thanks! Works fine.

[planetahuevo]

@sebastianfeldmann Can we add 2 options for exclude?
I have two list of exclusions to add to the tar. I wonder if that will work (it does on tar).

Thanks!