$ git clone -n https://src.fedoraproject.org/rpms/courier-unicode.git /var/lib/mock/f31-build-57821-28388/root/chroot_tmpdir/scmroot/courier-unicode
Cloning into '/var/lib/mock/f31-build-57821-28388/root/chroot_tmpdir/scmroot/courier-unicode'...
$ git reset --hard 5c57a6b2678cb4454dfb237cd4e898a3df662143
HEAD is now at 5c57a6b - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild