$ git clone -n https://gitee.com/mgb01105731/maven.git /var/lib/mock/dist-an23.3-build-422864-72924/root/chroot_tmpdir/scmroot/maven
Cloning into '/var/lib/mock/dist-an23.3-build-422864-72924/root/chroot_tmpdir/scmroot/maven'...
$ git fetch origin 488ecf7ab9d37d67c9f9cf8ad97cd64f4ac2e5d9:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/maven
 * [new ref]         488ecf7ab9d37d67c9f9cf8ad97cd64f4ac2e5d9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 488ecf7 Update to 3.9.9 from 3.8.5