fix(kubernetes): detect metrics API for kubernetes endspoints EE-4865 (#8351)

api/datastore/migrator/migrate_dbversion80.go

@@ -2,12 +2,42 @@ package migrator
 
 import (
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/internal/endpointutils"
 
 	"github.com/rs/zerolog/log"
 )
 
 func (m *Migrator) migrateDBVersionToDB80() error {
-	return m.updateEdgeStackStatusForDB80()
+	if err := m.updateEdgeStackStatusForDB80(); err != nil {
+		return err
+	}
+
+	if err := m.updateExistingEndpointsToNotDetectMetricsAPIForDB80(); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m *Migrator) updateExistingEndpointsToNotDetectMetricsAPIForDB80() error {
+	log.Info().Msg("updating existing endpoints to not detect metrics API for existing endpoints (k8s)")
+
+	endpoints, err := m.endpointService.Endpoints()
+	if err != nil {
+		return err
+	}
+
+	for _, endpoint := range endpoints {
+		if endpointutils.IsKubernetesEndpoint(&endpoint) {
+			endpoint.Kubernetes.Flags.IsServerMetricsDetected = true
+			err = m.endpointService.UpdateEndpoint(endpoint.ID, &endpoint)
+			if err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
 }
 
 func (m *Migrator) updateEdgeStackStatusForDB80() error {