$ git clone -n https://gitee.com/src-opencloudos-rpms/java-11-konajdk.git /var/lib/mock/dist-oc9-build-235516-82153/root/chroot_tmpdir/scmroot/java-11-konajdk
Cloning into '/var/lib/mock/dist-oc9-build-235516-82153/root/chroot_tmpdir/scmroot/java-11-konajdk'...
$ git fetch origin 0c2174f6197fa36d7da69e06faff00ae0908e260:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/java-11-konajdk
 * [new ref]         0c2174f6197fa36d7da69e06faff00ae0908e260 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c2174f import java-11-konajdk-11.0.30-1.tl4