feat(operator): bootstrapped KeptnAppCreationRequest CRD

docs/content/en/docs/crd-ref/lifecycle/v1alpha3/_index.md

@@ -14,6 +14,8 @@ Package v1alpha3 contains API Schema definitions for the lifecycle v1alpha3 API
 
 ### Resource Types
 - [KeptnApp](#keptnapp)
+- [KeptnAppCreationRequest](#keptnappcreationrequest)
+- [KeptnAppCreationRequestList](#keptnappcreationrequestlist)
 - [KeptnAppList](#keptnapplist)
 - [KeptnAppVersion](#keptnappversion)
 - [KeptnAppVersionList](#keptnappversionlist)
@@ -175,6 +177,55 @@ _Appears in:_
 | `spec` _[KeptnAppSpec](#keptnappspec)_ |  |
 
 
+#### KeptnAppCreationRequest
+
+
+
+KeptnAppCreationRequest is the Schema for the keptnappcreationrequests API
+
+_Appears in:_
+- [KeptnAppCreationRequestList](#keptnappcreationrequestlist)
+
+| Field | Description |
+| --- | --- |
+| `apiVersion` _string_ | `lifecycle.keptn.sh/v1alpha3`
+| `kind` _string_ | `KeptnAppCreationRequest`
+| `metadata` _[ObjectMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.24/#objectmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |
+| `spec` _[KeptnAppCreationRequestSpec](#keptnappcreationrequestspec)_ |  |
+
+
+#### KeptnAppCreationRequestList
+
+
+
+KeptnAppCreationRequestList contains a list of KeptnAppCreationRequest
+
+
+
+| Field | Description |
+| --- | --- |
+| `apiVersion` _string_ | `lifecycle.keptn.sh/v1alpha3`
+| `kind` _string_ | `KeptnAppCreationRequestList`
+| `metadata` _[ListMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.24/#listmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |
+| `items` _[KeptnAppCreationRequest](#keptnappcreationrequest) array_ |  |
+
+
+#### KeptnAppCreationRequestSpec
+
+
+
+KeptnAppCreationRequestSpec defines the desired state of KeptnAppCreationRequest
+
+_Appears in:_
+- [KeptnAppCreationRequest](#keptnappcreationrequest)
+
+| Field | Description |
+| --- | --- |
+| `appName` _string_ | AppName is the name of the KeptnApp the KeptnAppCreationRequest should create if no user-defined object with that name is found. |
+
+
+
+
 #### KeptnAppList
 
 

helm/chart/README.md

@@ -80,6 +80,7 @@ checks
 | `lifecycleOperator.manager.containerSecurityContext.runAsUser`                |                                                                 | `65532`                                        |
 | `lifecycleOperator.manager.containerSecurityContext.seccompProfile.type`      |                                                                 | `RuntimeDefault`                               |
 | `lifecycleOperator.manager.env.keptnAppControllerLogLevel`                    | sets the log level of Keptn App Controller                      | `0`                                            |
+| `lifecycleOperator.manager.env.keptnAppCreationRequestControllerLogLevel`     | sets the log level of Keptn App Creation Request Controller     | `0`                                            |
 | `lifecycleOperator.manager.env.keptnAppVersionControllerLogLevel`             | sets the log level of Keptn AppVersion Controller               | `0`                                            |
 | `lifecycleOperator.manager.env.keptnEvaluationControllerLogLevel`             | sets the log level of Keptn Evaluation Controller               | `0`                                            |
 | `lifecycleOperator.manager.env.keptnTaskControllerLogLevel`                   | sets the log level of Keptn Task Controller                     | `0`                                            |

helm/chart/doc.yaml

@@ -118,6 +118,7 @@
 ## @param   lifecycleOperator.manager.containerSecurityContext.seccompProfile.type
 
 ## @param   lifecycleOperator.manager.env.keptnAppControllerLogLevel sets the log level of Keptn App Controller
+## @param   lifecycleOperator.manager.env.keptnAppCreationRequestControllerLogLevel sets the log level of Keptn App Creation Request Controller
 ## @param   lifecycleOperator.manager.env.keptnAppVersionControllerLogLevel sets the log level of Keptn AppVersion Controller
 ## @param   lifecycleOperator.manager.env.keptnEvaluationControllerLogLevel sets the log level of Keptn Evaluation Controller
 ## @param   lifecycleOperator.manager.env.keptnTaskControllerLogLevel sets the log level of Keptn Task Controller

helm/chart/values.yaml

@@ -66,6 +66,7 @@ lifecycleOperator:
     env:
       functionRunnerImage: ghcr.keptn.sh/keptn/functions-runtime:v0.7.0
       keptnAppControllerLogLevel: "0"
+      keptnAppCreationRequestControllerLogLevel: "0"
       keptnAppVersionControllerLogLevel: "0"
       keptnEvaluationControllerLogLevel: "0"
       keptnTaskControllerLogLevel: "0"

operator/PROJECT

@@ -258,4 +258,13 @@ resources:
   kind: KeptnEvaluationProvider
   path: github.com/keptn/lifecycle-toolkit/operator/apis/lifecycle/v1alpha3
   version: v1alpha3
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: keptn.sh
+  group: lifecycle
+  kind: KeptnAppCreationRequest
+  path: github.com/keptn/lifecycle-toolkit/operator/apis/lifecycle/v1alpha3
+  version: v1alpha3
 version: "3"

operator/apis/lifecycle/v1alpha3/keptnappcreationrequest_types.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2022.
+
+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 v1alpha3
+
+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.
+
+// KeptnAppCreationRequestSpec defines the desired state of KeptnAppCreationRequest
+type KeptnAppCreationRequestSpec struct {
+	// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+
+	// AppName is the name of the KeptnApp the KeptnAppCreationRequest should create if no user-defined object with that name is found.
+	AppName string `json:"appName"`
+}
+
+// KeptnAppCreationRequestStatus defines the observed state of KeptnAppCreationRequest
+type KeptnAppCreationRequestStatus 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
+
+// KeptnAppCreationRequest is the Schema for the keptnappcreationrequests API
+type KeptnAppCreationRequest struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   KeptnAppCreationRequestSpec   `json:"spec,omitempty"`
+	Status KeptnAppCreationRequestStatus `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// KeptnAppCreationRequestList contains a list of KeptnAppCreationRequest
+type KeptnAppCreationRequestList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []KeptnAppCreationRequest `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&KeptnAppCreationRequest{}, &KeptnAppCreationRequestList{})
+}

operator/config/crd/bases/lifecycle.keptn.sh_keptnappcreationrequests.yaml

@@ -0,0 +1,55 @@
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    controller-gen.kubebuilder.io/version: v0.11.3
+  creationTimestamp: null
+  name: keptnappcreationrequests.lifecycle.keptn.sh
+spec:
+  group: lifecycle.keptn.sh
+  names:
+    kind: KeptnAppCreationRequest
+    listKind: KeptnAppCreationRequestList
+    plural: keptnappcreationrequests
+    singular: keptnappcreationrequest
+  scope: Namespaced
+  versions:
+  - name: v1alpha3
+    schema:
+      openAPIV3Schema:
+        description: KeptnAppCreationRequest is the Schema for the keptnappcreationrequests
+          API
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+          spec:
+            description: KeptnAppCreationRequestSpec defines the desired state of
+              KeptnAppCreationRequest
+            properties:
+              appName:
+                description: AppName is the name of the KeptnApp the KeptnAppCreationRequest
+                  should create if no user-defined object with that name is found.
+                type: string
+            required:
+            - appName
+            type: object
+          status:
+            description: KeptnAppCreationRequestStatus defines the observed state
+              of KeptnAppCreationRequest
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}

operator/config/crd/kustomization.yaml

@@ -12,6 +12,7 @@ resources:
 - bases/lifecycle.keptn.sh_keptnevaluationproviders.yaml
 - bases/lifecycle.keptn.sh_keptnevaluations.yaml
 - bases/options.keptn.sh_keptnconfigs.yaml
+- bases/lifecycle.keptn.sh_keptnappcreationrequests.yaml
 #+kubebuilder:scaffold:crdkustomizeresource
 
 patchesStrategicMerge:
@@ -31,6 +32,7 @@ patchesStrategicMerge:
 #- patches/webhook_in_lifecycle_keptnappversions.yaml
 #- patches/webhook_in_lifecycle_keptnworkloadinstances.yaml
 #- patches/webhook_in_lifecycle_keptnevaluationproviders.yaml
+#- patches/webhook_in_keptnappcreationrequests.yaml
 #+kubebuilder:scaffold:crdkustomizewebhookpatch
 
 # the following config is for teaching kustomize how to do kustomization for CRDs.

operator/config/crd/patches/webhook_in_lifecycle_keptnappcreationrequests.yaml

@@ -0,0 +1,16 @@
+# The following patch enables a conversion webhook for the CRD
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: keptnappcreationrequests.lifecycle.keptn.sh
+spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          namespace: system
+          name: webhook-service
+          path: /convert
+      conversionReviewVersions:
+      - v1

operator/config/manager/manager.yaml

@@ -73,6 +73,8 @@ spec:
             value: otel-collector:4317
           - name: KEPTN_APP_CONTROLLER_LOG_LEVEL
             value: "0"
+          - name: KEPTN_APP_CREATION_REQUEST_CONTROLLER_LOG_LEVEL
+            value: "0"
           - name: KEPTN_APP_VERSION_CONTROLLER_LOG_LEVEL
             value: "0"
           - name: KEPTN_EVALUATION_CONTROLLER_LOG_LEVEL

operator/config/rbac/lifecycle_keptnappcreationrequest_editor_role.yaml

@@ -0,0 +1,31 @@
+# permissions for end users to edit keptnappcreationrequests.
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  labels:
+    app.kubernetes.io/name: clusterrole
+    app.kubernetes.io/instance: keptnappcreationrequest-editor-role
+    app.kubernetes.io/component: rbac
+    app.kubernetes.io/created-by: keptn-lifecycle-toolkit
+    app.kubernetes.io/part-of: keptn-lifecycle-toolkit
+    app.kubernetes.io/managed-by: kustomize
+  name: keptnappcreationrequest-editor-role
+rules:
+- apiGroups:
+  - lifecycle.keptn.sh
+  resources:
+  - keptnappcreationrequests
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - lifecycle.keptn.sh
+  resources:
+  - keptnappcreationrequests/status
+  verbs:
+  - get