$ git clone -n https://src.fedoraproject.org/rpms/golang-gorm.git /var/lib/mock/f45-build-12683-443/root/chroot_tmpdir/scmroot/golang-gorm
Cloning into '/var/lib/mock/f45-build-12683-443/root/chroot_tmpdir/scmroot/golang-gorm'...
$ git fetch origin 82ab9dde3d16b9c469ddf65abdda28dad5325525:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-gorm
 * [new ref]         82ab9dde3d16b9c469ddf65abdda28dad5325525 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 82ab9dd Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild