$ git clone -n https://gitee.com/src-anolis-sig/java-1.8.0-alibaba-dragonwell.git /var/lib/mock/dist-an23-build-120153-45966/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell Cloning into '/var/lib/mock/dist-an23-build-120153-45966/root/chroot_tmpdir/scmroot/java-1.8.0-alibaba-dragonwell'... $ git reset --hard origin/a23 HEAD is now at cd53bbb remove the system_jdk in 1.8.0