[newrelic/helm-charts] Support sha256 for NewRelic Prometheus Configurator

[quayly]

Support sha256 for NewRelic Prometheus Configurator

In our environment, we use binary auth with the sha256 to verify the images for deployment

For example, in our yaml file, we have something like:
images:
configurator:
registry: "http://myurl/to/registry"
repository: newrelic/newrelic-prometheus-configurator
pullPolicy: IfNotPresent
tag: "1.2.0"
version: "1.2.0"

This works for environment that doesn't use binary auth.

However, for environment that uses binary auth, we have the following, it would fail.:
images:
configurator:
registry: "http://myurl/to/registry"
repository: newrelic/newrelic-prometheus-configurator
pullPolicy: IfNotPresent
tag: "1.2.0"
version: "1.2.0"
sha: 3d939e773cbed8fcff9d59f22b4efa4edc0f89daeedda946acab904ca6a12345

Is it possible to have the helm chart to check to see if the sha is available and use it? Thanks

[workato-integration]

https://issues.newrelic.com/browse/NEWRELIC-8181

[workato-integration]

Jira CommentId: 186738
Commented by epai:

this is a feature request. we would need to change our charts to make sha configurable at the very least and potentially add additional image signing in our build/release steps to support this. the work should be straight forward but we should still scope and prioritize it