implemented check for vni maximum

telekom · Mar 19, 2024 · 63d1f4d · 63d1f4d
1 parent bfdc62a
commit 63d1f4d
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/config/crd/bases/network.schiff.telekom.de_layer2networkconfigurations.yaml b/config/crd/bases/network.schiff.telekom.de_layer2networkconfigurations.yaml
@@ -127,6 +127,7 @@ spec:
               vni:
                 description: VXLAN VNI Id for the layer 2 network
                 minimum: 1
+                maximum: 16777215
                 type: integer
               vrf:
                 description: VRF to attach Layer2 network to, default if not set

diff --git a/pkg/reconciler/layer3.go b/pkg/reconciler/layer3.go
@@ -165,7 +165,7 @@ func (r *reconcile) createVrfConfigMap(l3vnis []networkv1alpha1.VRFRouteConfigur
 			continue
 		}
 
-		if vni == 0 {
+		if vni > 0 && vni < 16777215 {
 			err := fmt.Errorf("VNI can not be set to 0")
 			r.Logger.Error(err, "VNI can not be set to 0, ignoring", "vrf", spec.VRF, "name", l3vnis[i].ObjectMeta.Name, "namespace", l3vnis[i].ObjectMeta.Namespace)
 			continue