$ git clone -n https://gitee.com/src-anolis-os/modulemd-tools.git /var/lib/mock/dist-an8-build-71688-37419/root/chroot_tmpdir/scmroot/modulemd-tools
Cloning into '/var/lib/mock/dist-an8-build-71688-37419/root/chroot_tmpdir/scmroot/modulemd-tools'...
$ git reset --hard origin/a8
HEAD is now at 02c9b20 import modulemd-tools-0.7-6.el8.src.rpm