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50923b6d62
On helm uninstall let's rely on a preStop hook to run kata-deploy cleanup so each pod cleans its node before exiting. We **must** keep RBAC (resource-policy: keep) so pods retain API access during termination, and then can properly delete the NodeFeatureRules and remove the labels from the nodes. The post-delete hook Job, which runs on a single node, now is only responsible for cleaning the kept RBAC (cluster-wide resource) after uninstall, not leaving any resource or artefact behind. The changes on this commit lead to a "resouerces were kept" message when running `helm uninstall`, which document as being normal, as the post-delete job will remove those. Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>