$ git clone -n https://src.fedoraproject.org/rpms/golang-github-prometheus.git /var/lib/mock/f31-build-116062-34532/root/chroot_tmpdir/scmroot/golang-github-prometheus
Cloning into '/var/lib/mock/f31-build-116062-34532/root/chroot_tmpdir/scmroot/golang-github-prometheus'...
$ git reset --hard f82ff94c1d7d836e280a3b9c7e716981cc648479
HEAD is now at f82ff94 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild