$ git clone -n https://gitee.com/wanghuan158/java-1.8.0-alibaba-dragonwell.git /var/lib/mock/dist-an23-build-530079-80249/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell
Cloning into '/var/lib/mock/dist-an23-build-530079-80249/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell'...
$ git fetch origin a4a416a2a51e0188c3413d00c0f32a59948cbf30:KOJI_FETCH_HEAD
From https://gitee.com/wanghuan158/java-1.8.0-alibaba-dragonwell
 * [new ref]         a4a416a2a51e0188c3413d00c0f32a59948cbf30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a4a416a [Feature][Inner] update to 8.28.27_jdk8u482 To # N/A update to 8.28.27_jdk8u482 Project: # N/A Signed-off-by: wh02252983 wh02252983@alibaba-inc.com