$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/json_simple /var/lib/mock/dist-an8-build-7235-444/root/chroot_tmpdir/scmroot/json_simple
Cloning into '/var/lib/mock/dist-an8-build-7235-444/root/chroot_tmpdir/scmroot/json_simple'...
$ git reset --hard origin/a8
HEAD is now at da4e825 import json_simple-1.1.1-23.el8