$ git clone -n https://gitee.com/src-anolis-os/samba.git /var/lib/mock/dist-an7-updates-build-72680-38086/root/chroot_tmpdir/scmroot/samba
Cloning into '/var/lib/mock/dist-an7-updates-build-72680-38086/root/chroot_tmpdir/scmroot/samba'...
$ git reset --hard origin/a7
HEAD is now at 8c24f61 update to samba-4.10.16-18.el7_9.src.rpm