Likely not the best method, but I needed this up and going pending a better fix.
-Installed the latest docker version
-Set the docker as privileged. Not entirely sure why this is necessary, but 1.17 will not run otherwise
-Log in to console for MineOs, switch symbolic link for java executable
-rm -f /usr/bin/java
-ln -sf /usr/lib/jvm/java-16-openjdk/bin/java /usr/bin/java