$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-ostree.git /var/lib/mock/f31-build-116452-34557/root/chroot_tmpdir/scmroot/ghc-gi-ostree
Cloning into '/var/lib/mock/f31-build-116452-34557/root/chroot_tmpdir/scmroot/ghc-gi-ostree'...
$ git reset --hard 637b6839200df05e05de777a8d34036af40183e5
HEAD is now at 637b683 update to 1.0.9 (newest that builds with lts13)