$ git clone -n http://8.131.229.236/anolis-os/ghc-hourglass /var/lib/mock/dist-an8-dep-build-17677-5975/root/chroot_tmpdir/scmroot/ghc-hourglass
Cloning into '/var/lib/mock/dist-an8-dep-build-17677-5975/root/chroot_tmpdir/scmroot/ghc-hourglass'...
$ git reset --hard origin/a8
HEAD is now at 1882754 import ghc-hourglass-0.2.10-7.el8