$ git clone -n https://git.cclinux.org/stage/rpms/ghc-hourglass.git /var/lib/mock/dist-circle8-build-16866-3284/root/chroot_tmpdir/scmroot/ghc-hourglass
Cloning into '/var/lib/mock/dist-circle8-build-16866-3284/root/chroot_tmpdir/scmroot/ghc-hourglass'...
$ git reset --hard be79875d298143e1536a0294bf114e540c40696a
HEAD is now at be79875 import ghc-hourglass-0.2.10-7.el8