[Feature] Add CRD generator for ArangoDeployment (#997)

Author: nikita-vanyasin

CHANGELOG.md

@@ -3,6 +3,7 @@
 ## [master](https://github.com/arangodb/kube-arangodb/tree/master) (N/A)
 - (Feature) Add ArangoSync TLS based rotation
 - (Bugfix) Fix labels propagation
+- (Feature) Add `ArangoDeployment` CRD auto-installer
 
 ## [1.2.13](https://github.com/arangodb/kube-arangodb/tree/1.2.13) (2022-06-07)
 - (Bugfix) Fix arangosync members state inspection

chart/kube-arangodb/templates/crd/cluster-role.yaml

@@ -17,6 +17,7 @@ rules:
       resources: ["customresourcedefinitions"]
       verbs: ["get", "list", "watch", "update", "delete"]
       resourceNames:
+        - "arangodeployments.database.arangodb.com"
         - "arangoclustersynchronizations.database.arangodb.com"
         - "arangotasks.database.arangodb.com"
 

pkg/crd/arangodeployments.go

@@ -0,0 +1,88 @@
+//
+// DISCLAIMER
+//
+// Copyright 2016-2022 ArangoDB GmbH, Cologne, Germany
+//
+// 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.
+//
+// Copyright holder is ArangoDB GmbH, Cologne, Germany
+//
+
+package crd
+
+import (
+	apiextensions "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
+
+	"github.com/arangodb/kube-arangodb/pkg/util"
+)
+
+func init() {
+	registerCRDWithPanic("arangodeployments.database.arangodb.com", crd{
+		version: "1.0.1",
+		spec: apiextensions.CustomResourceDefinitionSpec{
+			Group: "database.arangodb.com",
+			Names: apiextensions.CustomResourceDefinitionNames{
+				Plural:   "arangodeployments",
+				Singular: "arangodeployment",
+				ShortNames: []string{
+					"arangodb",
+					"arango",
+				},
+				Kind:     "ArangoDeployment",
+				ListKind: "ArangoDeploymentList",
+			},
+			Scope: apiextensions.NamespaceScoped,
+			Versions: []apiextensions.CustomResourceDefinitionVersion{
+				{
+					Name: "v1",
+					Schema: &apiextensions.CustomResourceValidation{
+						OpenAPIV3Schema: &apiextensions.JSONSchemaProps{
+							Type:                   "object",
+							XPreserveUnknownFields: util.NewBool(true),
+						},
+					},
+					Served:  true,
+					Storage: true,
+					Subresources: &apiextensions.CustomResourceSubresources{
+						Status: &apiextensions.CustomResourceSubresourceStatus{},
+					},
+				},
+				{
+					Name: "v1alpha",
+					Schema: &apiextensions.CustomResourceValidation{
+						OpenAPIV3Schema: &apiextensions.JSONSchemaProps{
+							Type:                   "object",
+							XPreserveUnknownFields: util.NewBool(true),
+						},
+					},
+					Served:  true,
+					Storage: false,
+				},
+				{
+					Name: "v2alpha1",
+					Schema: &apiextensions.CustomResourceValidation{
+						OpenAPIV3Schema: &apiextensions.JSONSchemaProps{
+							Type:                   "object",
+							XPreserveUnknownFields: util.NewBool(true),
+						},
+					},
+					Served:  true,
+					Storage: false,
+					Subresources: &apiextensions.CustomResourceSubresources{
+						Status: &apiextensions.CustomResourceSubresourceStatus{},
+					},
+				},
+			},
+		},
+	})
+}