$ git clone -n https://gitee.com/src-opencloudos-rpms/java-17-openjdk-portable.git /var/lib/mock/dist-oc8-build-254533-84422/root/chroot_tmpdir/scmroot/java-17-openjdk-portable
Cloning into '/var/lib/mock/dist-oc8-build-254533-84422/root/chroot_tmpdir/scmroot/java-17-openjdk-portable'...
$ git fetch origin c276dc6322ffa76c675f2ac9df0cb942e93f15af:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/java-17-openjdk-portable
 * [new ref]         c276dc6322ffa76c675f2ac9df0cb942e93f15af -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c276dc6 import java-17-openjdk-portable-17.0.21.0.9-2.0.el8