$ git clone -n https://gitee.com/mgb01105731/java-1.8.0-alibaba-dragonwell.git /var/lib/mock/dist-an23-build-255263-63641/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell
Cloning into '/var/lib/mock/dist-an23-build-255263-63641/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell'...
$ git reset --hard 79e51f66e4f6f1a1b73eae53fb3445b049bcf201
HEAD is now at 79e51f6 Del Specific Fields