$ git clone -n https://src.fedoraproject.org/rpms/golang-github-nbrownus-metrics-prometheus.git /var/lib/mock/f37-build-side-32-misc-devel-208328-13400/root/chroot_tmpdir/scmroot/golang-github-nbrownus-metrics-prometheus
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-208328-13400/root/chroot_tmpdir/scmroot/golang-github-nbrownus-metrics-prometheus'...
$ git reset --hard 78d17955ac00a5b0d2293635119a69e8d9b521a5
HEAD is now at 78d1795 first version, closes rhbz#2091290