Generate OpenStackConfigVersion API/controller.

PROJECT

@@ -77,4 +77,13 @@ resources:
   kind: OpenStackMACAddress
   path: github.com/openstack-k8s-operators/osp-director-operator/api/v1beta1
   version: v1beta1
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: openstack.org
+  group: osp-director
+  kind: OpenStackConfigVersion
+  path: github.com/openstack-k8s-operators/osp-director-operator/api/v1beta1
+  version: v1beta1
 version: "3"

api/v1beta1/openstackconfigversion_types.go

@@ -0,0 +1,64 @@
+/*
+
+
+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 v1beta1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// EDIT THIS FILE!  THIS IS SCAFFOLDING FOR YOU TO OWN!
+// NOTE: json tags are required.  Any new fields you add must have json tags for the fields to be serialized.
+
+// OpenStackConfigVersionSpec defines the desired state of OpenStackConfigVersion
+type OpenStackConfigVersionSpec struct {
+	// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+
+	// Foo is an example field of OpenStackConfigVersion. Edit openstackconfigversion_types.go to remove/update
+	Foo string `json:"foo,omitempty"`
+}
+
+// OpenStackConfigVersionStatus defines the observed state of OpenStackConfigVersion
+type OpenStackConfigVersionStatus struct {
+	// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+}
+
+//+kubebuilder:object:root=true
+//+kubebuilder:subresource:status
+
+// OpenStackConfigVersion is the Schema for the openstackconfigversions API
+type OpenStackConfigVersion struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   OpenStackConfigVersionSpec   `json:"spec,omitempty"`
+	Status OpenStackConfigVersionStatus `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// OpenStackConfigVersionList contains a list of OpenStackConfigVersion
+type OpenStackConfigVersionList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []OpenStackConfigVersion `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&OpenStackConfigVersion{}, &OpenStackConfigVersionList{})
+}

config/crd/kustomization.yaml

@@ -12,6 +12,7 @@ resources:
 - bases/osp-director.openstack.org_openstackplaybookgenerators.yaml
 - bases/osp-director.openstack.org_openstackephemeralheats.yaml
 - bases/osp-director.openstack.org_openstackmacaddresses.yaml
+- bases/osp-director.openstack.org_openstackconfigversions.yaml
 # +kubebuilder:scaffold:crdkustomizeresource
 
 patchesStrategicMerge:
@@ -28,6 +29,7 @@ patchesStrategicMerge:
 #- patches/webhook_in_openstackplaybookgenerators.yaml
 #- patches/webhook_in_openstackephemeralheats.yaml
 #- patches/webhook_in_openstackmacaddresses.yaml
+#- patches/webhook_in_openstackconfigversions.yaml
 # +kubebuilder:scaffold:crdkustomizewebhookpatch
 
 # [CERTMANAGER] To enable webhook, uncomment all the sections with [CERTMANAGER] prefix.
@@ -43,6 +45,7 @@ patchesStrategicMerge:
 #- patches/cainjection_in_openstackplaybookgenerators.yaml
 - patches/cainjection_in_openstackephemeralheats.yaml
 #- patches/cainjection_in_openstackmacaddresses.yaml
+#- patches/cainjection_in_openstackconfigversions.yaml
 # +kubebuilder:scaffold:crdkustomizecainjectionpatch
 
 # the following config is for teaching kustomize how to do kustomization for CRDs.

config/crd/patches/cainjection_in_openstackconfigversions.yaml

@@ -0,0 +1,7 @@
+# The following patch adds a directive for certmanager to inject CA into the CRD
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
+  name: openstackconfigversions.osp-director.openstack.org

config/crd/patches/webhook_in_openstackconfigversions.yaml

@@ -0,0 +1,14 @@
+# The following patch enables a conversion webhook for the CRD
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: openstackconfigversions.osp-director.openstack.org
+spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          namespace: system
+          name: webhook-service
+          path: /convert

config/rbac/openstackconfigversion_editor_role.yaml

@@ -0,0 +1,24 @@
+# permissions for end users to edit openstackconfigversions.
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: openstackconfigversion-editor-role
+rules:
+- apiGroups:
+  - osp-director.openstack.org
+  resources:
+  - openstackconfigversions
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - osp-director.openstack.org
+  resources:
+  - openstackconfigversions/status
+  verbs:
+  - get

config/rbac/openstackconfigversion_viewer_role.yaml

@@ -0,0 +1,20 @@
+# permissions for end users to view openstackconfigversions.
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: openstackconfigversion-viewer-role
+rules:
+- apiGroups:
+  - osp-director.openstack.org
+  resources:
+  - openstackconfigversions
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - osp-director.openstack.org
+  resources:
+  - openstackconfigversions/status
+  verbs:
+  - get

config/samples/osp-director_v1beta1_openstackconfigversion.yaml

@@ -0,0 +1,7 @@
+apiVersion: osp-director.openstack.org/v1beta1
+kind: OpenStackConfigVersion
+metadata:
+  name: openstackconfigversion-sample
+spec:
+  # Add fields here
+  foo: bar

controllers/openstackconfigversion_controller.go

@@ -0,0 +1,63 @@
+/*
+
+
+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 controllers
+
+import (
+	"context"
+
+	"github.com/go-logr/logr"
+	"k8s.io/apimachinery/pkg/runtime"
+	ctrl "sigs.k8s.io/controller-runtime"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	ospdirectorv1beta1 "github.com/openstack-k8s-operators/osp-director-operator/api/v1beta1"
+)
+
+// OpenStackConfigVersionReconciler reconciles a OpenStackConfigVersion object
+type OpenStackConfigVersionReconciler struct {
+	client.Client
+	Log    logr.Logger
+	Scheme *runtime.Scheme
+}
+
+//+kubebuilder:rbac:groups=osp-director.openstack.org,resources=openstackconfigversions,verbs=get;list;watch;create;update;patch;delete
+//+kubebuilder:rbac:groups=osp-director.openstack.org,resources=openstackconfigversions/status,verbs=get;update;patch
+//+kubebuilder:rbac:groups=osp-director.openstack.org,resources=openstackconfigversions/finalizers,verbs=update
+
+// Reconcile is part of the main kubernetes reconciliation loop which aims to
+// move the current state of the cluster closer to the desired state.
+// TODO(user): Modify the Reconcile function to compare the state specified by
+// the OpenStackConfigVersion object against the actual cluster state, and then
+// perform operations to make the cluster state reflect the state specified by
+// the user.
+//
+// For more details, check Reconcile and its Result here:
+// - https://pkg.go.dev/sigs.k8s.io/[email protected]/pkg/reconcile
+func (r *OpenStackConfigVersionReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
+	_ = r.Log.WithValues("openstackconfigversion", req.NamespacedName)
+
+	// your logic here
+
+	return ctrl.Result{}, nil
+}
+
+// SetupWithManager sets up the controller with the Manager.
+func (r *OpenStackConfigVersionReconciler) SetupWithManager(mgr ctrl.Manager) error {
+	return ctrl.NewControllerManagedBy(mgr).
+		For(&ospdirectorv1beta1.OpenStackConfigVersion{}).
+		Complete(r)
+}

main.go

@@ -263,6 +263,14 @@ func main() {
 		}
 	}
 
+	if err = (&controllers.OpenStackConfigVersionReconciler{
+		Client: mgr.GetClient(),
+		Log:    ctrl.Log.WithName("controllers").WithName("OpenStackConfigVersion"),
+		Scheme: mgr.GetScheme(),
+	}).SetupWithManager(mgr); err != nil {
+		setupLog.Error(err, "unable to create controller", "controller", "OpenStackConfigVersion")
+		os.Exit(1)
+	}
 	// +kubebuilder:scaffold:builder
 
 	setupLog.Info("starting manager")