ExternalSecrets: Made SecretStoreRef and refreshInterval configurable via values.yaml

[dmatviichuk]

• Made refreshInterval configurable via values.yaml.
• Introduced configurable SecretStoreRef parameters.
• Updated externalSecret.yaml to reference values from values.yaml.
• Improved Helm chart flexibility for external secrets management.

[jjlgao]

Hi Dmytro, apologies as I just saw this. Just want to check before I take a look, did you have a use case you're aiming to solve for this change?

edit: took a look, appears pretty safe.

[dmatviichuk]

Hi @jjlgao, we use Vault instead of AWS Secrets Manager as the secretStoreRef. Additionally, Retool secrets do not change frequently, so we want the ability to configure the refreshInterval.

[jjlgao]

Hi @jjlgao, we use Vault instead of AWS Secrets Manager as the secretStoreRef. Additionally, Retool secrets do not change frequently, so we want the ability to configure the refreshInterval.

Makes sense, thank you! I'll at least merge this now, but we won't release a new version for this, unless you feel that it's urgent for you, in which case if you're able to change the chart version in Chart.yaml in this PR, I can do a new release for you.

[dmatviichuk]

@jjlgao Bumped Chart.yaml version and resolved the failing “Ensure values.yaml files match” check after syncing my branch with main. No rush at all — it’s fine to release it later.