$ git clone -n https://src.fedoraproject.org/rpms/ghc-servant-server.git /var/lib/mock/f37-build-side-32-misc-devel-199864-12990/root/chroot_tmpdir/scmroot/ghc-servant-server
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-199864-12990/root/chroot_tmpdir/scmroot/ghc-servant-server'...
$ git reset --hard a17b973b5f40bd858fd96bc9c5c6f87d2549ebe3
HEAD is now at a17b973 bump release