VZ-8024: update fluentd daemonset to meet pod and container security standards #5072
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michael-cico
approved these changes
Jan 12, 2023
…o aditya/VZ-8024
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PR to add pod and container security context to fluentd. Tried to run the pod as non-root fluent user, but from local testing, and from some issues reported on the internet and github, it's not feasible (Refs: Some info here and here). The
/var/logdir mounted from the host node is owned by root, we don't control enough to make this work.After dropping all caps from the fluentd container, had to add back
DAC_OVERRIDEcap for input tail plugin, found info hereWithout this, some logs were not being sent due to permission problems.
Also updated e2e tests.