k8s schema validation error: could not find schema for Ingress

[rekibnikufesin]

Hi,
I'm using datree version 0.7.1, kubectl version v1.21.2 to validate a schema (below). Getting an error k8s schema validation error: could not find schema for Ingress. Is this expected?

Yaml file:

# Kibana HTTP Port
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: kibana
  namespace: core-services
spec:
  rules:
    - http:
        paths:
          - path: /kibana
            pathType: Prefix
            backend:
              service:
                name: kibana
                port:
                  number: 5601

[dimabru]

Hi @rekibnikufesin,
My guess is that you are trying to run an ingress yaml on the wrong k8s version schema validator.
Datree sets the default version to 1.18, and it looks like this ingress file is matching versions 1.19 and above.
You can try and run datree test --schema-version 1.19.0 <file>.

Here's some info on how you can change the default schema version for datree: https://hub.datree.io/schema-validation

Alternatively, you can change your yaml file to match k8s 1.18 version. Should look like this:

# Kibana HTTP Port
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: kibana
  namespace: core-services
spec:
  rules:
    - http:
        paths:
          - path: /kibana
            pathType: Prefix
            backend:
              serviceName: kibana
              servicePort: 5601

[rekibnikufesin]

Right on- setting the schema version to 1.19.0 worked.
Thanks!

[rekibnikufesin]

(trying to mark your response as the answer, but github is throwing a 422, will try back later)

[dimabru]

happy to help :)