$ git clone -n https://gitee.com/happy_orange/java-17-alibaba-dragonwell.git /var/lib/mock/dist-an8.7-build-222321-62189/root/chroot_tmpdir/scmroot/java-17-alibaba-dragonwell Cloning into '/var/lib/mock/dist-an8.7-build-222321-62189/root/chroot_tmpdir/scmroot/java-17-alibaba-dragonwell'... $ git reset --hard ae8fc3aa4e55397816aafa2cf96a6167fe1263d4 HEAD is now at ae8fc3a unset the java-17-alibaba-dragonwell is a system java