$ git clone -n http://8.131.229.236/anolis-os/ghc-old-locale /var/lib/mock/dist-an8-dep-build-17527-3884/root/chroot_tmpdir/scmroot/ghc-old-locale
Cloning into '/var/lib/mock/dist-an8-dep-build-17527-3884/root/chroot_tmpdir/scmroot/ghc-old-locale'...
$ git reset --hard origin/a8
HEAD is now at b745119 import ghc-old-locale-1.0.0.7-7.el8