$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/keepalived.git /var/lib/mock/dist-an7-build-28561-15271/root/chroot_tmpdir/scmroot/keepalived
Cloning into '/var/lib/mock/dist-an7-build-28561-15271/root/chroot_tmpdir/scmroot/keepalived'...
$ git reset --hard origin/a7
HEAD is now at 2a1c7ee import keepalived-1.3.5-16.el7.src.rpm