$ git clone -n https://gitee.com/src-opencloudos-rpms/java-11-openjdk.git /var/lib/mock/dist-oc8-build-81927-56702/root/chroot_tmpdir/scmroot/java-11-openjdk
Cloning into '/var/lib/mock/dist-oc8-build-81927-56702/root/chroot_tmpdir/scmroot/java-11-openjdk'...
$ git fetch origin acf693ac2fd2169d02166769e56610d4cf2b1ecd:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/java-11-openjdk
 * [new ref]         acf693ac2fd2169d02166769e56610d4cf2b1ecd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at acf693a import java-11-openjdk-11.0.24.0.8-3.tl3