$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mock.git /var/lib/mock/f31-build-115797-34518/root/chroot_tmpdir/scmroot/golang-github-mock
Cloning into '/var/lib/mock/f31-build-115797-34518/root/chroot_tmpdir/scmroot/golang-github-mock'...
$ git reset --hard e79c4fb8686a6b41d8d68d197ebcd70ea9ac11b5
HEAD is now at e79c4fb - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild