Use additionalProperties for all objects

[estahn]

All objects should include "additionalProperties": false, to properly validate, e.g. the following should fail but doesn't with the current schemas:

resources:
  limits:
    foobar: 123
    cpu: 100m
    memory: 128Mi
  requests:
    cpu: 100m
    memory: 128Mi

see instrumenta#29

[yannh]

@estahn some do, if you are using kubeconform or kubeval have you tried using the -strict or --strict parameters?

[yannh]

Closing, please re-open if my suggestion did not help!