$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/gavl.git /var/lib/mock/dist-an7-build-27701-15193/root/chroot_tmpdir/scmroot/gavl
Cloning into '/var/lib/mock/dist-an7-build-27701-15193/root/chroot_tmpdir/scmroot/gavl'...
$ git reset --hard origin/a7
HEAD is now at e9a6cd4 import gavl-1.4.0-4.el7.src.rpm