k8s-daemonset-installer breaks in scenarios with multiple kubelet systemd drop-in files

[samcday]

I have no idea where the /usr/local/bin/kubelet-config-helper.sh file comes from (can't find it via searches in nestybox organization?), but it contains this little gem:

        # Let's look first at the drop-in file first as it has more preference.
        #
        # TODO: What about scenarios with multiple dropin-files?

In the situation where /etc/systemd/system/kubelet.service.d/ contains more than one file, this setup script will later attempt to move tmp.txt to /etc/systemd/system/kubelet.service.d/dropin1 /etc/systemd/system/kubelet.service.d/dropin2.

[rodnymolina]

@samcday, thanks for reporting this, and also for the accurate and succinct description. That's right, our sysbox-k8s-daemonset is not addressing this case. Will look into it when have a chance.