$ git clone -n https://git.cclinux.org/stage/rpms/ghc-echo.git /home/mockroot/dist-circle8-ppc64le-build-52338-12800/root/chroot_tmpdir/scmroot/ghc-echo
Cloning into '/home/mockroot/dist-circle8-ppc64le-build-52338-12800/root/chroot_tmpdir/scmroot/ghc-echo'...
$ git reset --hard fd867f0f252e5e664a28d66f02bca0cedb8a4441
HEAD is now at fd867f0 import ghc-echo-0.1.3-3.el8