$ git clone -n https://src.fedoraproject.org/rpms/golang-github-coreos-systemd.git /var/lib/mock/f37-build-side-32-misc-devel-276764-14553/root/chroot_tmpdir/scmroot/golang-github-coreos-systemd
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-276764-14553/root/chroot_tmpdir/scmroot/golang-github-coreos-systemd'...
$ git reset --hard 2839c634bb17c94030e1d182371241d559d07519
HEAD is now at 2839c63 Bump to commit 458b399e2ee5782ceb2e4e689e3260cceaf20d52