$ git clone -n https://gitee.com/kim-g/java-1.8.0-alibaba-dragonwell.git /var/lib/mock/dist-an23-build-271659-64135/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell
Cloning into '/var/lib/mock/dist-an23-build-271659-64135/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell'...
$ git fetch origin 07ecec1034a4ec64d749efee51334a580b4f6eee:KOJI_FETCH_HEAD
From https://gitee.com/kim-g/java-1.8.0-alibaba-dragonwell
 * [new ref]         07ecec1034a4ec64d749efee51334a580b4f6eee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07ecec1 update package to 8.15.16.372