$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/python-markupsafe /var/lib/mock/dist-el8-build-5475-34/root/chroot_tmpdir/scmroot/python-markupsafe
Cloning into '/var/lib/mock/dist-el8-build-5475-34/root/chroot_tmpdir/scmroot/python-markupsafe'...
$ git reset --hard origin/a8
HEAD is now at def4243 import python-markupsafe-0.23-19.el8.src.rpm