$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/volume_key.git /var/lib/mock/dist-an7-build-33333-16169/root/chroot_tmpdir/scmroot/volume_key
Cloning into '/var/lib/mock/dist-an7-build-33333-16169/root/chroot_tmpdir/scmroot/volume_key'...
$ git reset --hard origin/a7
HEAD is now at 7d63cc1 import volume_key-0.3.9-9.el7.src.rpm