[incubator/kubeless] Update kubeless version and fix resource issues (#20225)

* [incubator/kubeless] Update kubeless version and fix resource issues
Updates the version of the kubeless function controller as well as fixing invalid resource definitions due to kube api changes.
Signed-off-by: Dylan McGannon <peltium@gmail.com>

* [incubator/kubeless] Update CRDs for helm3 compatibility
Signed-off-by: Dylan McGannon <peltium@gmail.com>

* [incubator/kubeless] update trigger controller images.

Signed-off-by: Dylan McGannon <dylan@encapto.com>

incubator/kubeless/Chart.yaml

@@ -1,6 +1,6 @@
 name: kubeless
-version: 2.1.0
-appVersion: v1.0.4
+version: 2.1.1
+appVersion: v1.0.5
 description: Kubeless is a Kubernetes-native serverless framework. It runs on top of your Kubernetes cluster and allows you to deploy small unit of code without having to build container images.
 icon: https://cloud.githubusercontent.com/assets/4056725/25480209/1d5bf83c-2b48-11e7-8db8-bcd650f31297.png
 apiVersion: v1

incubator/kubeless/crds/cronjobtrigger-crd.yaml

@@ -1,10 +1,12 @@
 apiVersion: apiextensions.k8s.io/v1beta1
-description: CRD object for Cron trigger type
 kind: CustomResourceDefinition
 metadata:
   name: cronjobtriggers.kubeless.io
   labels:
-{{ include "labels.standard" . | indent 4 }}
+    app: kubeless
+  annotations:
+    helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
 spec:
   group: kubeless.io
   names:

incubator/kubeless/crds/function-crd.yaml

@@ -1,12 +1,12 @@
 apiVersion: apiextensions.k8s.io/v1beta1
-description: Kubernetes Native Serverless Framework
 kind: CustomResourceDefinition
 metadata:
   name: functions.kubeless.io
-  annotations:
-    kubeless.io/namespace: {{ .Release.Namespace }}
   labels:
-{{ include "labels.standard" . | indent 4 }}
+    app: kubeless
+  annotations:
+    helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
 spec:
   group: kubeless.io
   names:

incubator/kubeless/crds/httptrigger-crd.yaml

@@ -1,10 +1,12 @@
 apiVersion: apiextensions.k8s.io/v1beta1
-description: CRD object for HTTP trigger type
 kind: CustomResourceDefinition
 metadata:
   name: httptriggers.kubeless.io
   labels:
-{{ include "labels.standard" . | indent 4 }}
+    app: kubeless
+  annotations:
+    helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
 spec:
   group: kubeless.io
   names:

incubator/kubeless/crds/kafka-trigger-type-crd.yaml

@@ -1,9 +1,12 @@
-{{- if .Values.kafkaTrigger.enabled }}
 apiVersion: apiextensions.k8s.io/v1beta1
-description: CRD object for Kafka trigger type
 kind: CustomResourceDefinition
 metadata:
   name: kafkatriggers.kubeless.io
+  labels:
+    app: kubeless
+  annotations:
+    helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
 spec:
   group: kubeless.io
   names:
@@ -11,5 +14,4 @@ spec:
     plural: kafkatriggers
     singular: kafkatrigger
   scope: Namespaced
-  version: v1beta1
-{{- end }}
+  version: v1beta1

incubator/kubeless/templates/controller-deployment.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ template "kubeless.fullname" . }}-controller-manager
@@ -21,16 +21,25 @@ spec:
       - name: kubeless-function-controller
         image: "{{ .Values.controller.deployment.functionController.image.repository }}:{{ .Values.controller.deployment.functionController.image.tag }}"
         imagePullPolicy: {{ .Values.controller.deployment.functionController.image.pullPolicy }}
+        env:
+        - name: KUBELESS_NAMESPACE
+          value: {{ .Release.Namespace }}
         resources:
 {{ toYaml .Values.controller.resources | indent 10 }}
       - name: http-trigger-controller
         image: "{{ .Values.controller.deployment.httpTriggerController.image.repository }}:{{ .Values.controller.deployment.httpTriggerController.image.tag }}"
         imagePullPolicy: {{ .Values.controller.deployment.httpTriggerController.image.pullPolicy }}
+        env:
+        - name: KUBELESS_NAMESPACE
+          value: {{ .Release.Namespace }}
         resources:
 {{ toYaml .Values.controller.resources | indent 10 }}
       - name: cronjob-trigger-controller
         image: "{{ .Values.controller.deployment.cronJobTriggerController.image.repository }}:{{ .Values.controller.deployment.cronJobTriggerController.image.tag }}"
         imagePullPolicy: {{ .Values.controller.deployment.cronJobTriggerController.image.pullPolicy }}
+        env:
+        - name: KUBELESS_NAMESPACE
+          value: {{ .Release.Namespace }}
         resources:
 {{ toYaml .Values.controller.resources | indent 10 }}
 {{- if .Values.rbac.create }}

incubator/kubeless/templates/crds.yaml

@@ -0,0 +1,4 @@
+{{- range $path, $bytes := .Files.Glob "crds/*.yaml" }}
+{{ $.Files.Get $path }}
+---
+{{- end }}

incubator/kubeless/values.yaml

@@ -10,17 +10,17 @@ controller:
     functionController:
       image:
         repository: kubeless/function-controller
-        tag: v1.0.4
+        tag: v1.0.5
         pullPolicy: IfNotPresent
     httpTriggerController:
       image:
-        repository: bitnami/http-trigger-controller
-        tag: v1.0.0
+        repository: kubeless/http-trigger-controller
+        tag: v1.0.1
         pullPolicy: IfNotPresent
     cronJobTriggerController:
       image:
-        repository: bitnami/cronjob-trigger-controller
-        tag: v1.0.0
+        repository: kubeless/cronjob-trigger-controller
+        tag: v1.0.1
         pullPolicy: IfNotPresent
   ## Kubeless Controller resource requests and limits
   ## Ref: http://kubernetes.io/docs/user-guide/compute-resources/