$ git clone -n https://gitee.com/src-anolis-os/bsf.git /var/lib/mock/dist-an7-build-60954-33842/root/chroot_tmpdir/scmroot/bsf
Cloning into '/var/lib/mock/dist-an7-build-60954-33842/root/chroot_tmpdir/scmroot/bsf'...
$ git reset --hard origin/a7
HEAD is now at 127fbad import bsf-2.4.0-19.el7.src.rpm