$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libarchive.git /var/lib/mock/dist-an8.4-build-19455-8434/root/chroot_tmpdir/scmroot/libarchive
Cloning into '/var/lib/mock/dist-an8.4-build-19455-8434/root/chroot_tmpdir/scmroot/libarchive'...
$ git reset --hard origin/a8
HEAD is now at 52581e5 update to libarchive-3.3.3-1.el8.src.rpm