$ git clone -n https://gitee.com/src-anolis-os/hostname.git /var/lib/mock/dist-lifsea8-build-75600-39259/root/chroot_tmpdir/scmroot/hostname
Cloning into '/var/lib/mock/dist-lifsea8-build-75600-39259/root/chroot_tmpdir/scmroot/hostname'...
$ git reset --hard origin/a8
HEAD is now at 20e0ff6 import hostname-3.20-6.el8.src.rpm