$ git clone -n https://gitee.com/src-anolis-os/libtiff.git /var/lib/mock/dist-an23-build-141340-53403/root/chroot_tmpdir/scmroot/libtiff
Cloning into '/var/lib/mock/dist-an23-build-141340-53403/root/chroot_tmpdir/scmroot/libtiff'...
$ git reset --hard origin/a23
HEAD is now at 5c1e14f  optimise spec file & add doc package