Calrissian is configured to always pull the sidecar container images

[bevalentin]

The Docker images of the two sidecar containers (usage and output) in the workflow pod are always pulled even through the image is always the same (bitnami/kubectl:latest). Because of this, the pod and the containers remain in the ContainerCreating for a long time, even when the actual workflow jobs are being executed.

Because the image tag latest is used for the sidecar containers and no imagePullPolicy is specified in CalrissianJobTemplate.yaml, the image is always pulled.

Would it be possible to either allow configuring the image tag (to avoid using latest) or allow configuring the image pull policy for these two (identical) images?