Don't automatically install contexts upon platform installation apach…

…e#716

pkg/cmd/install.go

@@ -24,7 +24,6 @@ import (
 
 	"github.com/apache/camel-k/deploy"
 	"github.com/apache/camel-k/pkg/apis"
-	"github.com/apache/camel-k/pkg/platform"
 	"go.uber.org/multierr"
 	"k8s.io/apimachinery/pkg/runtime"
 
@@ -306,16 +305,6 @@ func (o *installCmdOptions) validate(_ *cobra.Command, _ []string) error {
 }
 
 func errorIfContextIsNotAvailable(schema *runtime.Scheme, context string, nrContexts int) error {
-
-	if context == platform.NoContext {
-		if nrContexts > 1 {
-			return errors.New("You can only use one --context argument when selecting 'none'")
-		}
-
-		// Indicates that nothing should be installed
-		return nil
-	}
-
 	for _, resource := range deploy.Resources {
 		resource, err := kubernetes.LoadResourceFromYaml(schema, resource)
 		if err != nil {

pkg/controller/integrationplatform/create.go

@@ -26,7 +26,6 @@ import (
 
 	"github.com/apache/camel-k/pkg/apis/camel/v1alpha1"
 	"github.com/apache/camel-k/pkg/install"
-	p "github.com/apache/camel-k/pkg/platform"
 )
 
 // NewCreateAction returns a action that creates resources needed by the platform
@@ -61,11 +60,6 @@ func (action *createAction) Handle(ctx context.Context, platform *v1alpha1.Integ
 		res := make([]string, 0, l)
 
 		for _, c := range platform.Spec.Resources.Contexts {
-			if c == p.NoContext {
-				// Signals nothing to install
-				continue
-			}
-
 			//
 			// Assuming that if the resource ends with a yaml extension, the full
 			// resource name is provided
@@ -84,20 +78,6 @@ func (action *createAction) Handle(ctx context.Context, platform *v1alpha1.Integ
 				return err
 			}
 		}
-	} else {
-		action.L.Info("Installing default platform resources")
-		err := install.Resources(ctx, action.client, platform.Namespace, install.IdentityResourceCustomizer, p.DefaultContexts...)
-		if err != nil {
-			return err
-		}
-
-		if platform.Spec.Profile == v1alpha1.TraitProfileKnative {
-			action.L.Info("Installing knative resources")
-			err := install.Resources(ctx, action.client, platform.Namespace, install.IdentityResourceCustomizer, p.KnativeContexts...)
-			if err != nil {
-				return err
-			}
-		}
 	}
 
 	target := platform.DeepCopy()

pkg/platform/resources.go

@@ -31,9 +31,6 @@ var KnativeContexts = []string{
 	"platform-integration-context-knative.yaml",
 }
 
-// NoContext is a placeholder for a not-present context
-const NoContext = "none"
-
 // GetContexts --
 func GetContexts() []string {
 	return append(DefaultContexts, KnativeContexts...)