docs: require hosts, mention host-less rules (#659)

Signed-off-by: Todd Baert <todd.baert@dynatrace.com>
open-feature · Jun 3, 2024 · dcab14a · dcab14a
1 parent 7eaba4f
commit dcab14a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/apis/core/v1beta1/flagd_types.go b/apis/core/v1beta1/flagd_types.go
@@ -60,9 +60,9 @@ type IngressSpec struct {
 	// +optional
 	Annotations map[string]string `json:"annotations,omitempty"`
 
-	// Hosts list of hosts to be added to the ingress
-	// +optional
-	Hosts []string `json:"hosts,omitempty"`
+	// Hosts list of hosts to be added to the ingress.
+	// Empty string corresponds to rule with no host.
+	Hosts []string `json:"hosts"`
 
 	// TLS configuration for the ingress
 	TLS []networkingv1.IngressTLS `json:"tls,omitempty"`