Selectivly recover parts included in the backup archive
Problem to solve
In case all-in-one backup archive from which we can recover all or any type/part of the system included in the backup.
Make possible to have
gitlab:backup:restore selectively restore all or parts of the backup, i.e just the PgSQL database (if not SKIP-ed from the backup), repository, images or the configuration files (see below).
Links / references
Proposal to optionally include the config files in the backup tarball when deemed safe by the user: omnibus-gitlab#3688