$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/netpbm.git /var/lib/mock/dist-an7-build-32406-15996/root/chroot_tmpdir/scmroot/netpbm
Cloning into '/var/lib/mock/dist-an7-build-32406-15996/root/chroot_tmpdir/scmroot/netpbm'...
$ git reset --hard origin/a7
HEAD is now at 443fb32 import netpbm-10.79.00-7.el7.src.rpm