$ git clone -n https://git.cclinux.org/stage/rpms/perl-HTTP-Tiny.git /var/lib/mock/dist-circle9-build-120503-85162/root/chroot_tmpdir/scmroot/perl-HTTP-Tiny
Cloning into '/var/lib/mock/dist-circle9-build-120503-85162/root/chroot_tmpdir/scmroot/perl-HTTP-Tiny'...
$ git fetch origin 4326ca8432fc7c6ceaddbdaba90ca21cff74342d:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/perl-HTTP-Tiny
 * [new ref]         4326ca8432fc7c6ceaddbdaba90ca21cff74342d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4326ca8 import perl-HTTP-Tiny-0.076-462.el9