similar to 'zip_directory', this is intended to tar a local directory,
e.g. when we're in a restore vm.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
use where clauses where the parameter list is short enough
to become a single line
easier to read
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
inspired by tar::Builder, but limited to the things we need and using
AsyncRead+AsyncWrite instead of the sync variants.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
