$ git clone -n https://src.fedoraproject.org/rpms/golang-github-fatih-color.git /var/lib/mock/f45-build-11920-436/root/chroot_tmpdir/scmroot/golang-github-fatih-color
Cloning into '/var/lib/mock/f45-build-11920-436/root/chroot_tmpdir/scmroot/golang-github-fatih-color'...
$ git fetch origin f9cb9a1b2646f1ba5f8e503d595620b4dd4f14dc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-fatih-color
 * [new ref]         f9cb9a1b2646f1ba5f8e503d595620b4dd4f14dc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f9cb9a1 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild