$ git clone -n https://gitee.com/kim-g/java-17-alibaba-dragonwell.git /var/lib/mock/dist-an8.8-build-288340-64887/root/chroot_tmpdir/scmroot/java-17-alibaba-dragonwell
Cloning into '/var/lib/mock/dist-an8.8-build-288340-64887/root/chroot_tmpdir/scmroot/java-17-alibaba-dragonwell'...
$ git fetch origin 6cfd1b67eeb0d9b9b64743afdddda6fc3813261f:KOJI_FETCH_HEAD
From https://gitee.com/kim-g/java-17-alibaba-dragonwell
 * [new ref]         6cfd1b67eeb0d9b9b64743afdddda6fc3813261f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6cfd1b6 update files