$ git clone -n https://src.fedoraproject.org/rpms/golang-github-chai2010-gettext.git /var/lib/mock/f40-build-1999874-44397/root/chroot_tmpdir/scmroot/golang-github-chai2010-gettext
Cloning into '/var/lib/mock/f40-build-1999874-44397/root/chroot_tmpdir/scmroot/golang-github-chai2010-gettext'...
$ git fetch origin 50f041aa8915bb04f15e87b6ca2d379e298a770a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-chai2010-gettext
 * [new ref]         50f041aa8915bb04f15e87b6ca2d379e298a770a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 50f041a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild