Make runtime values optional

Signed-off-by: Stefan Prodan <[email protected]>

api/v1alpha1/runtime.go

@@ -65,7 +65,7 @@ import "strings"
 		kubeContext!: string
 	}
 	
-	values: [...#RuntimeValue]
+	values?: [...#RuntimeValue]
 }
 `
 

cmd/timoni/bundle_delete_test.go

@@ -233,7 +233,6 @@ runtime: {
 			kubeContext: "envtest"
 		}
 	}
-	values: []
 }
 `
 

cmd/timoni/bundle_status_test.go

@@ -224,7 +224,6 @@ runtime: {
 			kubeContext: "envtest"
 		}
 	}
-	values: []
 }
 `
 

internal/engine/runtime_builder.go

@@ -145,34 +145,9 @@ func (b *RuntimeBuilder) GetRuntime(v cue.Value) (*apiv1.Runtime, error) {
 		return nil, fmt.Errorf("lookup %s failed: %w", apiv1.RuntimeName.String(), runtimeNameValue.Err())
 	}
 
-	runtimeValuesCue := v.LookupPath(cue.ParsePath(apiv1.RuntimeValuesSelector.String()))
-	if runtimeValuesCue.Err() != nil {
-		return nil, fmt.Errorf("lookup %s failed: %w", apiv1.RuntimeValuesSelector.String(), runtimeValuesCue.Err())
-	}
-
-	runtimeValues := []apiv1.RuntimeValue{}
-
-	err = runtimeValuesCue.Decode(&runtimeValues)
-	if err != nil {
-		return nil, fmt.Errorf("values decoding failed: %w", err)
-	}
-
-	var refs []apiv1.RuntimeResourceRef
-
-	for _, rv := range runtimeValues {
-		ref, err := rv.ToResourceRef()
-		if err != nil {
-			return nil, fmt.Errorf("value decoding failed: %w", err)
-		}
-
-		refs = append(refs, *ref)
-	}
-
 	clusters := []apiv1.RuntimeCluster{}
-
 	clustersCue := v.LookupPath(cue.ParsePath(apiv1.RuntimeClustersSelector.String()))
 	if clustersCue.Err() == nil {
-
 		iter, err := clustersCue.Fields(cue.Concrete(true))
 		if err != nil {
 			return nil, err
@@ -196,6 +171,25 @@ func (b *RuntimeBuilder) GetRuntime(v cue.Value) (*apiv1.Runtime, error) {
 		}
 	}
 
+	var refs []apiv1.RuntimeResourceRef
+	runtimeValuesCue := v.LookupPath(cue.ParsePath(apiv1.RuntimeValuesSelector.String()))
+	if runtimeValuesCue.Err() == nil {
+		runtimeValues := []apiv1.RuntimeValue{}
+		err = runtimeValuesCue.Decode(&runtimeValues)
+		if err != nil {
+			return nil, fmt.Errorf("values decoding failed: %w", err)
+		}
+
+		for _, rv := range runtimeValues {
+			ref, err := rv.ToResourceRef()
+			if err != nil {
+				return nil, fmt.Errorf("value decoding failed: %w", err)
+			}
+
+			refs = append(refs, *ref)
+		}
+	}
+
 	return &apiv1.Runtime{
 		Name:     runtimeName,
 		Clusters: clusters,

internal/engine/runtime_builder_test.go

@@ -26,7 +26,24 @@ import (
 	apiv1 "github.com/stefanprodan/timoni/api/v1alpha1"
 )
 
-func TestGetRuntime(t *testing.T) {
+func TestRuntimeBuilder_Minimal(t *testing.T) {
+	g := NewWithT(t)
+	ctx := cuecontext.New()
+
+	rt := `
+runtime: {
+	apiVersion: "v1alpha1"
+	name:       "minimal"
+}
+`
+	v := ctx.CompileString(rt)
+	builder := NewRuntimeBuilder(ctx, []string{})
+	b, err := builder.GetRuntime(v)
+	g.Expect(err).ToNot(HaveOccurred())
+	g.Expect(b.Name).To(BeEquivalentTo("minimal"))
+}
+
+func TestRuntimeBuilder_Values(t *testing.T) {
 	g := NewWithT(t)
 	ctx := cuecontext.New()
 
@@ -82,7 +99,7 @@ runtime: {
 	g.Expect(b.Refs[2].Namespace).To(BeEmpty())
 }
 
-func TestGetRuntimeClusters(t *testing.T) {
+func TestRuntimeBuilder_Clusters(t *testing.T) {
 	g := NewWithT(t)
 	ctx := cuecontext.New()
 
@@ -108,7 +125,6 @@ runtime: {
 			kubeContext: "us-west-1:production"
 		}
 	}
-	values: []
 }
 `
 	v := ctx.CompileString(rt)