$ git clone -n https://src.fedoraproject.org/rpms/ghc-feed.git /var/lib/mock/f38-build-689191-82511/root/chroot_tmpdir/scmroot/ghc-feed
Cloning into '/var/lib/mock/f38-build-689191-82511/root/chroot_tmpdir/scmroot/ghc-feed'...
$ git reset --hard aad5c2c981099cc5869291c31ca61fe413c549ae
HEAD is now at aad5c2c Convert to %autorelease and %autochangelog