$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/mstflint /var/lib/mock/dist-el8-build-5523-34/root/chroot_tmpdir/scmroot/mstflint
Cloning into '/var/lib/mock/dist-el8-build-5523-34/root/chroot_tmpdir/scmroot/mstflint'...
$ git reset --hard origin/a8
HEAD is now at 4054f90 import mstflint-4.13.3-2.el8.src.rpm