Add "automountServiceAccountToken" to the consul server serviceAccount

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Is your feature request related to a problem? Please describe.

Allow a user to set automountServiceAccountToken on the serviceAccount. By default, the server pod mounts the API credentials token and I am just asking to make it explicit on the serviceAccount resource in this helm chart. Currently its not possible.

Feature Description

We have a requirement to set this key instead of getting the default behavior without knowing about it. to overcome this issueI could have created my own serviceAccount but this chart does not allow me to stop the creation of the serviceAccount in the chart . Even If I create my own I cannot provide it as a value to the server Statefulset (https://github.com/hashicorp/consul-k8s/blob/main/charts/consul/templates/server-statefulset.yaml#L138).

Use Case(s)

We are using consul as a kv store for Cortex.

Contributions

Yes, here is the contribution: https://github.com/hashicorp/consul-k8s/pull/1921

hashicorp / consul-k8s