[GitHub] [airflow] DerekHeldtWerle commented on pull request #11769: Update charts to follow Helm RBAC best practices

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DerekHeldtWerle commented on pull request #11769:
URL: https://github.com/apache/airflow/pull/11769#issuecomment-769299624


   @mik-laj @jaydesl, I've rebased this PR with master [here](https://github.com/DerekHeldtWerle/airflow/tree/fix/rbac) and added all of the additional requirements needed to get this chart deployed when working in environments where users have the [PodSecurityPolicy](https://kubernetes.io/docs/reference/access-authn-authz/admission-controllers/#podsecuritypolicy) admission controller enabled. 
   
   When enabled, _every_ pod in the cluster must have a serviceaccount associated with it that is then binded to a psp. By having the option to set the serviceaccount for every potential pod allows teams to create a single service account mapped to a psp and set that for every pod. Long term, adding psp's at a per service level (e.g. airflow, flower, pgbouncer) would be the best path forward, but this is an initial step towards supporting that. 
   
   I'm happy to open up a new PR that includes this PR's changes and more, but can wait until this PR is merged and add my changes after the fact if that is deemed more appropriate. 
   


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