$ git clone -n https://gitee.com/kim-g/java-1.8.0-alibaba-dragonwell_1.git /var/lib/mock/dist-an8.7-build-234440-62522/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell_1
Cloning into '/var/lib/mock/dist-an8.7-build-234440-62522/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell_1'...
$ git reset --hard 1f4c5192b75cc638c31110b35a822c0976924116
HEAD is now at 1f4c519 update files