$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/ncompress /var/lib/mock/dist-el8-build-3969-34/root/chroot_tmpdir/scmroot/ncompress
Cloning into '/var/lib/mock/dist-el8-build-3969-34/root/chroot_tmpdir/scmroot/ncompress'...
$ git reset --hard origin/a8
HEAD is now at ef73ea2 import ncompress-4.2.4.4-12.el8.src.rpm