e``

    :cvar files_command: The command to use for getting file lists for packages
    :vartype files_command: ``str`` or ``None``

    :cvar chroot: Perform a chroot when executing `files_command`
    :vartype chroot: ``bool``

    :cvar remote_exec: If package manager is on a remote system (e.g. for
                       sos collect), prepend this SSH command to run remotely
    :vartype remote_exec: ``str`` or ``None``
    Nc