$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/vsftpd.git /var/lib/mock/dist-an7-updates-build-43982-21729/root/chroot_tmpdir/scmroot/vsftpd
Cloning into '/var/lib/mock/dist-an7-updates-build-43982-21729/root/chroot_tmpdir/scmroot/vsftpd'...
$ git reset --hard origin/a7
HEAD is now at a0ce826 update to vsftpd-3.0.2-28.el7.src.rpm