$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/isdn4k-utils.git /var/lib/mock/dist-an7-build-28416-15255/root/chroot_tmpdir/scmroot/isdn4k-utils
Cloning into '/var/lib/mock/dist-an7-build-28416-15255/root/chroot_tmpdir/scmroot/isdn4k-utils'...
$ git reset --hard origin/a7
HEAD is now at 27222d4 import isdn4k-utils-3.2-99.el7.src.rpm