Parser does not validate template cache settings

[adong]

What happened: SD is not validating the cache setting before publishing, only complains after job is created

Say, one template uses build-cache feature, and has some typos, like

namespace: python-2304
name: rpm_publish
version: 2023.4.1
description: Template to publish packages
maintainer: [email protected]
config:
    template: python-2304/base@pre
    cache: true

If a pipeline uses that template, after starting an event, the pipeline will fail with the following errors:

"\"[0].permutations[0].cache\" must be of type object"

What you expected to happen: SD ought to catch it at the config parser level, rather than after job creation.

How to reproduce it:

Create a template that has wrong cache settings, and start a pipeline that uses such a template.