feat(konnect): add KongCredentialHMAC (#108)

api/configuration/v1alpha1/kongcredential_hmac_types.go

@@ -0,0 +1,97 @@
+/*
+Copyright 2024 Kong, Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1alpha1
+
+import (
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	konnectv1alpha1 "github.com/kong/kubernetes-configuration/api/konnect/v1alpha1"
+)
+
+// KongCredentialHMAC is the schema for HMAC credentials API which defines a HMAC credential for consumers.
+//
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +kubebuilder:object:root=true
+// +kubebuilder:resource:scope=Namespaced
+// +kubebuilder:storageversion
+// +kubebuilder:subresource:status
+// +kubebuilder:printcolumn:name="Programmed",description="The Resource is Programmed on Konnect",type=string,JSONPath=`.status.conditions[?(@.type=='Programmed')].status`
+// +kubebuilder:validation:XValidation:rule="(!self.status.conditions.exists(c, c.type == 'Programmed' && c.status == 'True')) ? true : oldSelf.spec.consumerRef == self.spec.consumerRef",message="spec.consumerRef is immutable when an entity is already Programmed"
+type KongCredentialHMAC struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	// Spec contains the HMAC credential specification.
+	Spec KongCredentialHMACSpec `json:"spec"`
+
+	// Status contains the HMAC credential status.
+	//
+	// +kubebuilder:default={conditions: {{type: "Programmed", status: "Unknown", reason:"Pending", message:"Waiting for controller", lastTransitionTime: "1970-01-01T00:00:00Z"}}}
+	Status KongCredentialHMACStatus `json:"status,omitempty"`
+}
+
+// KongCredentialHMACSpec defines specification of a Kong Route.
+type KongCredentialHMACSpec struct {
+	// ConsumerRef is a reference to a Consumer this KongCredentialHMAC is associated with.
+	//
+	// +kubebuilder:validation:Required
+	ConsumerRef corev1.LocalObjectReference `json:"consumerRef"`
+
+	KongCredentialHMACAPISpec `json:",inline"`
+}
+
+// KongCredentialHMACAPISpec defines specification of an HMAC credential.
+type KongCredentialHMACAPISpec struct {
+	// ID is the unique identifier for the HMAC credential.
+	ID *string `json:"id,omitempty"`
+	// Secret is the secret for the HMAC credential.
+	Secret *string `json:"secret,omitempty"`
+	// Tags is a list of tags for the HMAC credential.
+	Tags []string `json:"tags,omitempty"`
+	// Username is the username for the HMAC credential.
+	// +kubernetes:validation:Required
+	Username *string `json:"username"`
+}
+
+// KongCredentialHMACStatus represents the current status of the HMAC credential resource.
+type KongCredentialHMACStatus struct {
+	// Konnect contains the Konnect entity status.
+	// +optional
+	Konnect *konnectv1alpha1.KonnectEntityStatusWithControlPlaneAndConsumerRefs `json:"konnect,omitempty"`
+
+	// Conditions describe the status of the Konnect entity.
+	// +listType=map
+	// +listMapKey=type
+	// +kubebuilder:validation:MinItems=1
+	// +kubebuilder:validation:MaxItems=8
+	Conditions []metav1.Condition `json:"conditions,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// KongCredentialHMACList contains a list of HMAC credentials.
+type KongCredentialHMACList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []KongCredentialHMAC `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&KongCredentialHMAC{}, &KongCredentialHMACList{})
+}