$ git clone -n http://git.inferitos.ru/rpms/perl-Getopt-Long /var/lib/mock/inferit-10_0-bootstrap-build-98187-182852/root/chroot_tmpdir/scmroot/perl-Getopt-Long
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-98187-182852/root/chroot_tmpdir/scmroot/perl-Getopt-Long'...
$ git fetch origin changed/i10c-beta/perl-Getopt-Long-2.58-3.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-Getopt-Long
 * [new tag]         changed/i10c-beta/perl-Getopt-Long-2.58-3.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e31cda import perl-Getopt-Long-2.58-3.el10