feat: add cdc templating with configmap

chart/assets/cdc/deployment.yaml

@@ -0,0 +1,73 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ "{{" }} .resource {{ "}}" }}-{{ "{{" }} .apiVersion {{ "}}" }}-controller
+  namespace: {{ "{{" }} .namespace {{ "}}" }}
+  labels:
+    app.kubernetes.io/name: {{ "{{" }} .name {{ "}}" }}
+    app.kubernetes.io/instance: {{ "{{" }} .resource {{ "}}" }}-{{ "{{" }} .apiVersion {{ "}}" }}
+    app.kubernetes.io/component: controller
+    app.kubernetes.io/part-of: krateoplatformops
+    app.kubernetes.io/managed-by: krateo
+spec:
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.cdc.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ "{{" }} .name {{ "}}" }}
+  template:
+    metadata:
+      name: {{ "{{" }} .name {{ "}}" }}
+      namespace: {{ "{{" }} .namespace {{ "}}" }}
+      labels:
+        app.kubernetes.io/name: {{ "{{" }} .name {{ "}}" }}
+    spec:
+      serviceAccountName: {{ "{{" }} .name {{ "}}" }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ "{{" }} .resource {{ "}}" }}-{{ "{{" }} .apiVersion {{ "}}" }}-controller
+          image: "{{ .Values.cdc.image.repository }}:{{ .Values.cdc.image.tag | default "0.15.3" }}"
+          imagePullPolicy: {{ .Values.cdc.image.pullPolicy }}
+          envFrom:
+            - configMapRef:
+                name: {{ "{{" }} .resource {{ "}}" }}-{{ "{{" }} .apiVersion {{ "}}" }}-cdc-configmap
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          args:
+            - -debug
+            - -group={{ "{{" }} .apiGroup {{ "}}" }}
+            - -version={{ "{{" }} .apiVersion {{ "}}" }}
+            - -resource={{ "{{" }} .resource {{ "}}" }}
+            - -namespace={{ "{{" }} .namespace {{ "}}" }}
+          ports:
+            - name: http
+              containerPort: {{ .Values.cdc.service.port }}
+              protocol: TCP
+          livenessProbe:
+            {{- toYaml .Values.cdc.livenessProbe | nindent 12 }}
+          readinessProbe:
+            {{- toYaml .Values.cdc.readinessProbe | nindent 12 }}
+          resources:
+            {{- toYaml .Values.cdc.resources | nindent 12 }}
+      {{- with .Values.cdc.volumeMounts }}
+          volumeMounts:
+            {{- toYaml . | nindent 12 }}
+      {{- end }}
+      {{- with .Values.cdc.volumes }}
+      volumes:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.cdc.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.cdc.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.cdc.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}

chart/templates/cdc-configmap.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "core-provider.fullname" . }}-cdc-deployment
+  labels:
+    {{- include "core-provider.labels" . | nindent 4 }}
+data:
+    deployment.yaml: |
+{{ tpl (.Files.Get "assets/cdc/deployment.yaml") . | indent 6 }}

chart/templates/configmap-cdc.yaml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "core-provider.fullname" . }}-cdc
+  labels:
+    {{- include "core-provider.labels" . | nindent 4 }}
+data:
+  HOME: /tmp # home should be set to /tmp or any other writable directory to avoid permission issues with helm https://github.com/helm/helm/issues/8038 
+  {{- range $key, $value := .Values.env }}
+  {{ $key }}: {{ $value | quote }}
+  {{- end }}

chart/templates/deployment.yaml

@@ -32,14 +32,13 @@ spec:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
       containers:
         - name: {{ include "core-provider.fullname" . }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
           envFrom:
             - configMapRef:
                 name: {{ include "core-provider.fullname" . }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
-          # image: kind.local/core-provider:latest
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
               containerPort: {{ .Values.service.port }}
@@ -55,12 +54,18 @@ spec:
             {{- toYaml .Values.resources | nindent 12 }}
           {{- with .Values.volumeMounts }}
           volumeMounts:
+            - mountPath: /tmp/assets
+              name: cdc-deployment
+              readOnly: true
             {{- toYaml . | nindent 12 }}
           {{- end }}
-      {{- with .Values.volumes }}
       volumes:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
+        - name: cdc-deployment
+          configMap:
+            name: {{ include "core-provider.fullname" . }}-cdc-deployment
+          {{- with .Values.volumes }}
+          {{- toYaml . | nindent 8 }}
+          {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}

chart/values.yaml

@@ -108,4 +108,100 @@ affinity: {}
 
 env:
   CORE_PROVIDER_DEBUG: "true"
-  CDC_IMAGE_TAG: 0.15.3
+
+cdc:
+  image:
+    repository: ghcr.io/krateoplatformops/composition-dynamic-controller
+    pullPolicy: IfNotPresent
+    tag: 0.15.3
+  replicaCount: 1
+  imagePullSecrets: []
+  nameOverride: ""
+  fullnameOverride: ""
+
+  serviceAccount:
+    # Specifies whether a service account should be created
+    create: true
+    # Automatically mount a ServiceAccount's API credentials?
+    automount: true
+    # Annotations to add to the service account
+    annotations: {}
+    # The name of the service account to use.
+    # If not set and create is true, a name is generated using the fullname template
+    name: ""
+
+  podAnnotations: {}
+  podLabels: {}
+
+  podSecurityContext: {}
+    # fsGroup: 2000
+
+  securityContext: {}
+    # capabilities:
+    #   drop:
+    #   - ALL
+    # readOnlyRootFilesystem: true
+    # runAsNonRoot: true
+    # runAsUser: 1000
+
+  service:
+    type: ClusterIP
+    port: 80
+
+  ingress:
+    enabled: false
+    className: ""
+    annotations: {}
+      # kubernetes.io/ingress.class: nginx
+      # kubernetes.io/tls-acme: "true"
+    hosts:
+      - host: chart-example.local
+        paths:
+          - path: /
+            pathType: ImplementationSpecific
+    tls: []
+    #  - secretName: chart-example-tls
+    #    hosts:
+    #      - chart-example.local
+
+  resources: {}
+    # We usually recommend not to specify default resources and to leave this as a conscious
+    # choice for the user. This also increases chances charts run on environments with little
+    # resources, such as Minikube. If you do want to specify resources, uncomment the following
+    # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
+    # limits:
+    #   cpu: 100m
+    #   memory: 128Mi
+    # requests:
+    #   cpu: 100m
+    #   memory: 128Mi
+
+  # livenessProbe:
+  #   httpGet:
+  #     path: /
+  #     port: http
+  # readinessProbe:
+  #   httpGet:
+  #     path: /
+  #     port: http
+
+  autoscaling:
+    enabled: false
+    minReplicas: 1
+    maxReplicas: 100
+    targetCPUUtilizationPercentage: 80
+    # targetMemoryUtilizationPercentage: 80
+
+  # Additional volumes on the output Deployment definition.
+  volumes: []
+
+  # Additional volumeMounts on the output Deployment definition.
+  volumeMounts: []
+
+  nodeSelector: {}
+
+  tolerations: []
+
+  affinity: {}
+
+  env: []