fix: ignore no init containers

Signed-off-by: chenk <[email protected]>

pkg/artifacts/artifacts.go

@@ -1,9 +1,6 @@
 package artifacts
 
 import (
-	"fmt"
-	"strings"
-
 	"github.com/aquasecurity/trivy-kubernetes/pkg/k8s"
 	"github.com/aquasecurity/trivy-kubernetes/pkg/k8s/docker"
 	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
@@ -20,8 +17,6 @@ type Artifact struct {
 	RawResource map[string]interface{}
 }
 
-const ResourceWithContainers = "Pod,Job,CronJob,ReplicaSet,ReplicationController,StatefulSet,DaemonSet,Deployment"
-
 // FromResource is a factory method to create an Artifact from an unstructured.Unstructured
 func FromResource(resource unstructured.Unstructured, serverAuths map[string]docker.Auth) (*Artifact, error) {
 	nestedKeys := getContainerNestedKeys(resource.GetKind())
@@ -45,9 +40,7 @@ func FromResource(resource unstructured.Unstructured, serverAuths map[string]doc
 			}
 		}
 	}
-	if len(images) == 0 && strings.Contains(ResourceWithContainers, resource.GetKind()) {
-		return nil, fmt.Errorf("no images found in %s/%s", resource.GetNamespace(), resource.GetName())
-	}
+
 	// we don't check found here, if the name is not found it will be an empty string
 	name, _, err := unstructured.NestedString(resource.Object, "metadata", "name")
 	if err != nil {