Problem

The current chart limits barmanObjectStore configuration:

• No support for additionalCommandArgs

• S3 secret keys are fixed (ACCESS_KEY_ID, ACCESS_SECRET_KEY)

Currently:

Only accepts fixed S3 secret key names and no way to add extra barman command arguments Like you can within the raw manifests.

Desired Behavior

Allow custom S3 secret key names (e.g. aws-access-key-id, aws-secret-access-key)

Add additionalCommandArgs support

This will allow the ability to Use existing S3 secrets without renaming keys and pass custom barman options into additionalCommandArgs.

Files to Update

• values.yaml
• templates/_barman_object_store.tpl
• templates/_backup.tpl