$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/hyphen-sv /var/lib/mock/dist-el8-build-2817-28/root/chroot_tmpdir/scmroot/hyphen-sv
Cloning into '/var/lib/mock/dist-el8-build-2817-28/root/chroot_tmpdir/scmroot/hyphen-sv'...
$ git reset --hard origin/a8
HEAD is now at f6a597e import hyphen-sv-1.00.1-18.el8.src.rpm