#1556 - Add the camel category to Camel K CRDs

[ipolyzos]

Added 'kamel' & 'camel' categories to Camel-K CRDs (i.e Build, CamelCatalog, Integration, IntegrationKit)

Please see below example usage:

$ kamel install 
Camel K installed in namespace myproject 

$ kubectl get kamel
NAME                                           PHASE
integrationplatform.camel.apache.org/camel-k   

$ kubectl get camel
NAME                                           PHASE
integrationplatform.camel.apache.org/camel-k   

$ kamel run examples/simple.groovy 
integration "simple" created

$ kubectl get kamel                                       
NAME                                           PHASE
integrationplatform.camel.apache.org/camel-k   

NAME                                  PHASE   KIT   REPLICAS
integration.camel.apache.org/simple                 

[astefanutti]

Following #1582, the CRDs are generated from the APIs. Could you declare the categories in the types using // +kubebuilder:resource:categories=<[]string>, as documented in https://book.kubebuilder.io/reference/markers/crd.html.

Also, could you confirm categories are supported by apiextensions.k8s.io/v1beta1?

[ipolyzos]

@astefanutti thanks for the review.

I have appended the code to generate categories in the types based on the docs provided. It would be great if you could take a look, please.

Also, I could confirm that categories are supported by apiextensions.k8s.io/v1beta1 based on the link provided in #1556.

[astefanutti]

Categories must be appended in the existing marker, e.g.:

// +kubebuilder:resource:path=integrations,scope=Namespaced,shortName=it,categories=kamel;camel

Otherwise, the generation tool just takes the latest one.

You can test by running make generate-crd.

[ipolyzos]

// +kubebuilder:resource:path=integrations,scope=Namespaced,shortName=it,categories=kamel;camel

Thank you for the advice, I have applied the change and the tests seems to work fine.

Please see below for the test run:

$grep -A2 "categories*[kamel|camel]*" deploy/crds/camel.apache.org_*                  
deploy/crds/camel.apache.org_builds.yaml:    categories:
deploy/crds/camel.apache.org_builds.yaml-    - kamel
deploy/crds/camel.apache.org_builds.yaml-    - camel
--
deploy/crds/camel.apache.org_camelcatalogs.yaml:    categories:
deploy/crds/camel.apache.org_camelcatalogs.yaml-    - kamel
deploy/crds/camel.apache.org_camelcatalogs.yaml-    - camel
--
deploy/crds/camel.apache.org_integrationkits.yaml:    categories:
deploy/crds/camel.apache.org_integrationkits.yaml-    - kamel
deploy/crds/camel.apache.org_integrationkits.yaml-    - camel
--
deploy/crds/camel.apache.org_integrationplatforms.yaml:    categories:
deploy/crds/camel.apache.org_integrationplatforms.yaml-    - kamel
deploy/crds/camel.apache.org_integrationplatforms.yaml-    - camel
--
deploy/crds/camel.apache.org_integrations.yaml:    categories:
deploy/crds/camel.apache.org_integrations.yaml-    - kamel
deploy/crds/camel.apache.org_integrations.yaml-    - camel

[astefanutti]

LGTM, thanks!