$ git clone -n https://src.fedoraproject.org/rpms/golang-github-docker-distribution.git /var/lib/mock/f31-build-98143-33031/root/chroot_tmpdir/scmroot/golang-github-docker-distribution
Cloning into '/var/lib/mock/f31-build-98143-33031/root/chroot_tmpdir/scmroot/golang-github-docker-distribution'...
$ git reset --hard 53e5d6124ba6cc4de3f2165355ffa71901f7e55b
HEAD is now at 53e5d61 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild