디렉토리 구조 및 각 서비스 추가

2024-01-03 17:29:11 +09:00
parent 98de2a7627
commit d601d0f259
1632 changed files with 207616 additions and 1 deletions
--- a/helm/openebs/charts/openebs-ndm/templates/NOTES.txt
+++ b/helm/openebs/charts/openebs-ndm/templates/NOTES.txt
@@ -0,0 +1,8 @@
+The OpenEBS Node Disk Manager has been installed. Check its status by running:
+$ kubectl get pods -n {{ .Release.Namespace }}
+
+Use `kubectl get bd -n {{ .Release.Namespace }} ` to see the list of 
+blockdevices attached to the Kubernetes cluster nodes.
+
+For more information, visit our Slack at https://openebs.io/community or view 
+the documentation online at http://docs.openebs.io/.
--- a/helm/openebs/charts/openebs-ndm/templates/_helpers.tpl
+++ b/helm/openebs/charts/openebs-ndm/templates/_helpers.tpl
@@ -0,0 +1,242 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+This name is used for ndm daemonset
+*/}}
+{{- define "openebs-ndm.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "openebs-ndm.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified ndm daemonset app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "openebs-ndm.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains .Release.Name $name }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{- define "openebs-ndm.operator.name" -}}
+{{- $ndmName := default .Chart.Name .Values.ndmOperator.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- $componentName := .Values.ndmOperator.name | trunc 63 | trimSuffix "-" }}
+{{- printf "%s-%s" $ndmName $componentName | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified ndm operator app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "openebs-ndm.operator.fullname" -}}
+{{- if .Values.ndmOperator.fullnameOverride }}
+{{- .Values.ndmOperator.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $ndmOperatorName := include "openebs-ndm.operator.name" .}}
+
+{{- $name := default $ndmOperatorName .Values.ndmOperator.nameOverride }}
+{{- if contains .Release.Name $name }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{- define "openebs-ndm.cluster-exporter.name" -}}
+{{- $ndmName := default .Chart.Name .Values.ndmExporter.clusterExporter.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- $componentName := .Values.ndmExporter.clusterExporter.name | trunc 63 | trimSuffix "-" }}
+{{- printf "%s-%s" $ndmName $componentName | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified ndm cluster exporter name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "openebs-ndm.cluster-exporter.fullname" -}}
+{{- if .Values.ndmExporter.clusterExporter.fullnameOverride }}
+{{- .Values.ndmExporter.clusterExporter.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $ndmClusterExporterName := include "openebs-ndm.cluster-exporter.name" .}}
+
+{{- $name := default $ndmClusterExporterName .Values.ndmExporter.clusterExporter.nameOverride }}
+{{- if contains .Release.Name $name }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{- define "openebs-ndm.exporter.name" -}}
+{{- $ndmName := .Chart.Name | trunc 63 | trimSuffix "-" }}
+{{- $componentName := "exporter" | trunc 63 | trimSuffix "-" }}
+{{- printf "%s-%s" $ndmName $componentName | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "openebs-ndm.node-exporter.name" -}}
+{{- $ndmName := default .Chart.Name .Values.ndmExporter.nodeExporter.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- $componentName := .Values.ndmExporter.nodeExporter.name | trunc 63 | trimSuffix "-" }}
+{{- printf "%s-%s" $ndmName $componentName | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified ndm node exporter name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "openebs-ndm.node-exporter.fullname" -}}
+{{- if .Values.ndmExporter.nodeExporter.fullnameOverride }}
+{{- .Values.ndmExporter.nodeExporter.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $ndmNodeExporterName := include "openebs-ndm.node-exporter.name" .}}
+
+{{- $name := default $ndmNodeExporterName .Values.ndmExporter.nodeExporter.nameOverride }}
+{{- if contains .Release.Name $name }}
+{{- $name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "openebs-ndm.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "openebs-ndm.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Define meta labels for ndm components
+*/}}
+{{- define "openebs-ndm.common.metaLabels" -}}
+chart: {{ template "openebs-ndm.chart" . }}
+heritage: {{ .Release.Service }}
+openebs.io/version: {{ .Values.release.version | quote }}
+{{- end -}}
+
+
+{{/*
+Create match labels for ndm daemonset component
+*/}}
+{{- define "openebs-ndm.matchLabels" -}}
+app: {{ template "openebs-ndm.name" . }}
+release: {{ .Release.Name }}
+component: {{ .Values.ndm.componentName | quote }}
+{{- end -}}
+
+{{/*
+Create component labels for ndm daemonset component
+*/}}
+{{- define "openebs-ndm.componentLabels" -}}
+openebs.io/component-name: {{ .Values.ndm.componentName | quote }}
+{{- end -}}
+
+
+{{/*
+Create labels for ndm daemonset component
+*/}}
+{{- define "openebs-ndm.labels" -}}
+{{ include "openebs-ndm.common.metaLabels" . }}
+{{ include "openebs-ndm.matchLabels" . }}
+{{ include "openebs-ndm.componentLabels" . }}
+{{- end -}}
+
+{{/*
+Create match labels for ndm operator deployment
+*/}}
+{{- define "openebs-ndm.operator.matchLabels" -}}
+app: {{ template "openebs-ndm.operator.name" . }}
+release: {{ .Release.Name }}
+component: {{ default (include "openebs-ndm.operator.name" .) .Values.ndmOperator.componentName }}
+{{- end -}}
+
+{{/*
+Create component labels for ndm operator component
+*/}}
+{{- define "openebs-ndm.operator.componentLabels" -}}
+openebs.io/component-name: {{ default (include "openebs-ndm.operator.name" .) .Values.ndmOperator.componentName }}
+{{- end -}}
+
+
+{{/*
+Create labels for ndm operator component
+*/}}
+{{- define "openebs-ndm.operator.labels" -}}
+{{ include "openebs-ndm.common.metaLabels" . }}
+{{ include "openebs-ndm.operator.matchLabels" . }}
+{{ include "openebs-ndm.operator.componentLabels" . }}
+{{- end -}}
+
+{{/*
+Create match labels for ndm cluster exporter deployment
+*/}}
+{{- define "openebs-ndm.cluster-exporter.matchLabels" -}}
+app: {{ template "openebs-ndm.exporter.name" . }}
+release: {{ .Release.Name }}
+component: {{ default (include "openebs-ndm.cluster-exporter.name" .) .Values.ndmExporter.clusterExporter.componentName }}
+{{- end -}}
+
+{{/*
+Create component labels for ndm cluster exporter component
+*/}}
+{{- define "openebs-ndm.cluster-exporter.componentLabels" -}}
+openebs.io/component-name: {{ default (include "openebs-ndm.cluster-exporter.name" .) .Values.ndmExporter.clusterExporter.componentName }}
+{{- end -}}
+
+
+{{/*
+Create labels for ndm cluster exporter component
+*/}}
+{{- define "openebs-ndm.cluster-exporter.labels" -}}
+{{ include "openebs-ndm.common.metaLabels" . }}
+{{ include "openebs-ndm.cluster-exporter.matchLabels" . }}
+{{ include "openebs-ndm.cluster-exporter.componentLabels" . }}
+{{- end -}}
+
+{{/*
+Create match labels for ndm node exporter deployment
+*/}}
+{{- define "openebs-ndm.node-exporter.matchLabels" -}}
+app: {{ template "openebs-ndm.exporter.name" . }}
+release: {{ .Release.Name }}
+component: {{ default (include "openebs-ndm.node-exporter.name" .) .Values.ndmExporter.nodeExporter.componentName }}
+{{- end -}}
+
+{{/*
+Create component labels for ndm node exporter component
+*/}}
+{{- define "openebs-ndm.node-exporter.componentLabels" -}}
+openebs.io/component-name: {{ default (include "openebs-ndm.node-exporter.name" .) .Values.ndmExporter.nodeExporter.componentName }}
+{{- end -}}
+
+
+{{/*
+Create labels for ndm cluster node component
+*/}}
+{{- define "openebs-ndm.node-exporter.labels" -}}
+{{ include "openebs-ndm.common.metaLabels" . }}
+{{ include "openebs-ndm.node-exporter.matchLabels" . }}
+{{ include "openebs-ndm.node-exporter.componentLabels" . }}
+{{- end -}}
--- a/helm/openebs/charts/openebs-ndm/templates/cluster-exporter-service.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/cluster-exporter-service.yaml
@@ -0,0 +1,18 @@
+{{- if and .Values.ndmExporter.enabled .Values.ndmExporter.clusterExporter.metricsPort }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "openebs-ndm.cluster-exporter.fullname" . }}-service
+  labels:
+    {{- include "openebs-ndm.cluster-exporter.labels" . | nindent 4 }}
+spec:
+  clusterIP: None
+  ports:
+    - name: metrics
+      port: {{ .Values.ndmExporter.clusterExporter.metricsPort }}
+      targetPort: {{ .Values.ndmExporter.clusterExporter.metricsPort }}
+  selector:
+    {{- with .Values.ndmExporter.clusterExporter.podLabels }}
+    {{ toYaml . }}
+    {{- end }}
+  {{- end }}
--- a/helm/openebs/charts/openebs-ndm/templates/cluster-exporter.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/cluster-exporter.yaml
@@ -0,0 +1,60 @@
+{{- if .Values.ndmExporter.enabled }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ template "openebs-ndm.cluster-exporter.fullname" . }}
+  labels:
+    {{- include "openebs-ndm.cluster-exporter.labels" . | nindent 4 }}
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      {{- include "openebs-ndm.cluster-exporter.matchLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "openebs-ndm.cluster-exporter.labels" . | nindent 8 }}
+        {{- with .Values.ndmExporter.clusterExporter.podLabels }}
+        {{ toYaml . }}
+        {{- end }}
+    spec:
+      serviceAccountName: {{ template "openebs-ndm.serviceAccountName" . }}
+      containers:
+        - name: {{ template "openebs-ndm.cluster-exporter.fullname" . }}
+          image: "{{ .Values.ndmExporter.image.registry }}{{ .Values.ndmExporter.image.repository }}:{{ .Values.ndmExporter.image.tag }}"
+          command:
+            - /usr/local/bin/exporter
+          args:
+            - "start"
+            - "--mode=cluster"
+            - "--port=$(METRICS_LISTEN_PORT)"
+            - "--metrics=/metrics"
+          ports:
+            - containerPort: {{ .Values.ndmExporter.clusterExporter.metricsPort }}
+              protocol: TCP
+              name: metrics
+          imagePullPolicy: {{ .Values.ndmExporter.image.pullPolicy }}
+          env:
+            - name: NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            {{- if .Values.ndmExporter.clusterExporter.metricsPort }}
+            - name: METRICS_LISTEN_PORT
+              value: :{{ .Values.ndmExporter.clusterExporter.metricsPort }}
+            {{- end }}
+{{- if .Values.imagePullSecrets }}
+      imagePullSecrets:
+{{ toYaml .Values.imagePullSecrets | indent 8 }}
+{{- end }}
+{{- if .Values.ndmExporter.clusterExporter.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.ndmExporter.clusterExporter.nodeSelector | indent 8 }}
+{{- end }}
+{{- if .Values.ndmExporter.clusterExporter.tolerations }}
+      tolerations:
+{{ toYaml .Values.ndmExporter.clusterExporter.tolerations | indent 8 }}
+{{- end }}
+{{- end }}
--- a/helm/openebs/charts/openebs-ndm/templates/configmap.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/configmap.yaml
@@ -0,0 +1,45 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "openebs-ndm.fullname" . }}-config
+data:
+  # node-disk-manager-config contains config of available probes and filters.
+  # Probes and Filters will initialize with default values if config for that
+  # filter or probe are not present in configmap
+
+  # udev-probe is default or primary probe it should be enabled to run ndm
+  # filterconfigs contains configs of filters. To provide a group of include
+  # and exclude values add it as , separated string
+  node-disk-manager.config: |
+    probeconfigs:
+      - key: udev-probe
+        name: udev probe
+        state: {{ .Values.ndm.probes.enableUdevProbe }}
+      - key: seachest-probe
+        name: seachest probe
+        state: {{ .Values.ndm.probes.enableSeachest }}
+      - key: smart-probe
+        name: smart probe
+        state: {{ .Values.ndm.probes.enableSmartProbe }}
+    filterconfigs:
+      - key: os-disk-exclude-filter
+        name: os disk exclude filter
+        state: {{ .Values.ndm.filters.enableOsDiskExcludeFilter }}
+        exclude: "{{ .Values.ndm.filters.osDiskExcludePaths }}"
+      - key: vendor-filter
+        name: vendor filter
+        state: {{ .Values.ndm.filters.enableVendorFilter }}
+        include: ""
+        exclude: "{{ .Values.ndm.filters.excludeVendors }}"
+      - key: path-filter
+        name: path filter
+        state: {{ .Values.ndm.filters.enablePathFilter }}
+        include: "{{ .Values.ndm.filters.includePaths }}"
+        exclude: "{{ .Values.ndm.filters.excludePaths }}"
+    metaconfigs:
+      - key: node-labels
+        name: node labels
+        pattern: "{{ .Values.ndm.metaConfig.nodeLabelPattern }}"
+      - key: device-labels
+        name: device labels
+        type: "{{ .Values.ndm.metaConfig.deviceLabelTypes }}"
--- a/helm/openebs/charts/openebs-ndm/templates/daemonset.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/daemonset.yaml
@@ -0,0 +1,179 @@
+{{- if .Values.ndm.enabled }}
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: {{ template "openebs-ndm.fullname" . }}
+  {{- with .Values.ndm.annotations }}
+  annotations: {{ toYaml . | nindent 4 }}
+  {{- end }}
+  labels:
+    {{- include "openebs-ndm.labels" . | nindent 4 }}
+spec:
+  updateStrategy:
+{{ toYaml .Values.ndm.updateStrategy | indent 4 }}
+  selector:
+    matchLabels:
+      {{- include "openebs-ndm.matchLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.ndm.podAnnotations }}
+      annotations: {{ toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "openebs-ndm.labels" . | nindent 8 }}
+        {{- with .Values.ndm.podLabels}}
+        {{ toYaml . }}
+        {{- end}}
+    spec:
+      serviceAccountName: {{ template "openebs-ndm.serviceAccountName" . }}
+{{- if .Values.featureGates.enabled }}
+{{- if .Values.featureGates.APIService.enabled }}
+      hostPID: true
+{{- end}}
+{{- end}}
+      containers:
+      - name: {{ template "openebs-ndm.name" . }}
+        image: "{{ .Values.ndm.image.registry }}{{ .Values.ndm.image.repository }}:{{ .Values.ndm.image.tag }}"
+        args:
+          - -v=4
+{{- if .Values.featureGates.enabled }}
+{{- if .Values.featureGates.GPTBasedUUID.enabled }}
+          - --feature-gates={{ .Values.featureGates.GPTBasedUUID.featureGateFlag }}
+{{- end}}
+{{- if .Values.featureGates.APIService.enabled }}
+          - --feature-gates={{ .Values.featureGates.APIService.featureGateFlag }}
+          - --api-service-address={{ .Values.featureGates.APIService.address }}
+{{- end}}
+{{- if .Values.featureGates.UseOSDisk.enabled }}
+          - --feature-gates={{ .Values.featureGates.UseOSDisk.featureGateFlag }}
+{{- end}}
+{{- if .Values.featureGates.ChangeDetection.enabled }}
+          - --feature-gates={{ .Values.featureGates.ChangeDetection.featureGateFlag }}
+{{- end}}
+{{- if .Values.featureGates.PartitionTableUUID.enabled }}
+          - --feature-gates={{ .Values.featureGates.PartitionTableUUID.featureGateFlag }}
+{{- end}}
+{{- end}}
+        imagePullPolicy: {{ .Values.ndm.image.pullPolicy }}
+        resources:
+{{ toYaml .Values.ndm.resources | indent 12 }}
+        securityContext:
+          privileged: true
+        env:
+        # namespace in which NDM is installed will be passed to NDM Daemonset
+        # as environment variable
+        - name: NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        # pass hostname as env variable using downward API to the NDM container
+        - name: NODE_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: spec.nodeName
+{{- if .Values.ndm.sparse }}
+{{- if .Values.ndm.sparse.path }}
+        # specify the directory where the sparse files need to be created.
+        # if not specified, then sparse files will not be created.
+        - name: SPARSE_FILE_DIR
+          value: "{{ .Values.ndm.sparse.path }}"
+{{- end }}
+{{- if .Values.ndm.sparse.size }}
+        # Size(bytes) of the sparse file to be created.
+        - name: SPARSE_FILE_SIZE
+          value: "{{ .Values.ndm.sparse.size }}"
+{{- end }}
+{{- if .Values.ndm.sparse.count }}
+        # Specify the number of sparse files to be created
+        - name: SPARSE_FILE_COUNT
+          value: "{{ .Values.ndm.sparse.count }}"
+{{- end }}
+{{- end }}
+        # Process name used for matching is limited to the 15 characters
+        # present in the pgrep output.
+        # So fullname can be used here with pgrep (cmd is < 15 chars).
+        livenessProbe:
+          exec:
+            command:
+            - pgrep
+            - "ndm"
+          initialDelaySeconds: {{ .Values.ndm.healthCheck.initialDelaySeconds }}
+          periodSeconds: {{ .Values.ndm.healthCheck.periodSeconds }}
+        volumeMounts:
+        - name: config
+          mountPath: /host/node-disk-manager.config
+          subPath: node-disk-manager.config
+          readOnly: true
+        - name: udev
+          mountPath: /run/udev
+        - name: procmount
+          mountPath: /host/proc
+          readOnly: true
+        - name: devmount
+          mountPath: /dev
+        - name: basepath
+          mountPath: /var/openebs/ndm
+{{- if .Values.ndm.sparse }}
+{{- if .Values.ndm.sparse.path }}
+        - name: sparsepath
+          mountPath: {{ .Values.ndm.sparse.path }}
+{{- end }}
+{{- end }}
+      volumes:
+      - name: config
+        configMap:
+          name: {{ include "openebs-ndm.fullname" . }}-config
+      - name: udev
+        hostPath:
+          path: /run/udev
+          type: Directory
+      # mount /proc (to access mount file of process 1 of host) inside container
+      # to read mount-point of disks and partitions
+      - name: procmount
+        hostPath:
+          path: /proc
+          type: Directory
+      - name: devmount
+      # the /dev directory is mounted so that we have access to the devices that
+      # are connected at runtime of the pod.
+        hostPath:
+          path: /dev
+          type: Directory
+      - name: basepath
+        hostPath:
+          path: "{{ .Values.varDirectoryPath.baseDir }}/ndm"
+          type: DirectoryOrCreate
+{{- if .Values.ndm.sparse }}
+{{- if .Values.ndm.sparse.path }}
+      - name: sparsepath
+        hostPath:
+          path: {{ .Values.ndm.sparse.path }}
+{{- end }}
+{{- end }}
+      # By default the node-disk-manager will be run on all kubernetes nodes
+      # If you would like to limit this to only some nodes, say the nodes
+      # that have storage attached, you could label those node and use
+      # nodeSelector.
+      #
+      # e.g. label the storage nodes with - "openebs.io/nodegroup"="storage-node"
+      # kubectl label node <node-name> "openebs.io/nodegroup"="storage-node"
+      #nodeSelector:
+      #  "openebs.io/nodegroup": "storage-node"
+{{- if .Values.imagePullSecrets }}
+      imagePullSecrets:
+{{ toYaml .Values.imagePullSecrets | indent 8 }}
+{{- end }}
+{{- if .Values.ndm.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.ndm.nodeSelector | indent 8 }}
+{{- end }}
+{{- if .Values.ndm.tolerations }}
+      tolerations:
+{{ toYaml .Values.ndm.tolerations | indent 8 }}
+{{- end }}
+{{- if .Values.ndm.securityContext }}
+      securityContext:
+{{ toYaml .Values.ndm.securityContext | indent 8 }}
+{{- end }}
+      hostNetwork: true
+{{- end }}
--- a/helm/openebs/charts/openebs-ndm/templates/deployment.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/deployment.yaml
@@ -0,0 +1,87 @@
+{{- if .Values.ndmOperator.enabled }}
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ template "openebs-ndm.operator.fullname" . }}
+  {{- with .Values.ndmOperator.annotations }}
+  annotations: {{ toYaml . | nindent 4 }}
+  {{- end }}
+  labels:
+    {{- include "openebs-ndm.operator.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.ndmOperator.replicas }}
+  strategy:
+    type: "Recreate"
+    rollingUpdate: null
+  selector:
+    matchLabels:
+      {{- include "openebs-ndm.operator.matchLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.ndmOperator.podAnnotations }}
+      annotations: {{ toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "openebs-ndm.operator.labels" . | nindent 8 }}
+        {{- with .Values.ndmOperator.podLabels}}
+        {{ toYaml . }}
+        {{- end}}
+    spec:
+      serviceAccountName: {{ template "openebs-ndm.serviceAccountName" . }}
+      containers:
+      - name: {{ template "openebs-ndm.operator.fullname" . }}
+        image: "{{ .Values.ndmOperator.image.registry }}{{ .Values.ndmOperator.image.repository }}:{{ .Values.ndmOperator.image.tag }}"
+        imagePullPolicy: {{ .Values.ndmOperator.image.pullPolicy }}
+        resources:
+{{ toYaml .Values.ndmOperator.resources | indent 12 }}
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 8585
+          initialDelaySeconds: {{ .Values.ndmOperator.healthCheck.initialDelaySeconds }}
+          periodSeconds: {{ .Values.ndmOperator.healthCheck.periodSeconds }}
+        readinessProbe:
+          httpGet:
+            path: /readyz
+            port: 8585
+          initialDelaySeconds: {{ .Values.ndmOperator.readinessCheck.initialDelaySeconds }}
+          periodSeconds: {{ .Values.ndmOperator.readinessCheck.periodSeconds }}
+        env:
+        - name: WATCH_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: SERVICE_ACCOUNT
+          valueFrom:
+            fieldRef:
+              fieldPath: spec.serviceAccountName
+        - name: OPERATOR_NAME
+          value: "node-disk-operator"
+        - name: CLEANUP_JOB_IMAGE
+          value: "{{ .Values.helperPod.image.registry }}{{ .Values.helperPod.image.repository }}:{{ .Values.helperPod.image.tag }}"
+{{- if .Values.imagePullSecrets }}
+        - name: OPENEBS_IO_IMAGE_PULL_SECRETS
+          value: "{{- range $index, $secret := .Values.imagePullSecrets}}{{if $index}},{{end}}{{ $secret.name }}{{- end}}"
+{{- end }}
+{{- if .Values.imagePullSecrets }}
+      imagePullSecrets:
+{{ toYaml .Values.imagePullSecrets | indent 8 }}
+{{- end }}
+{{- if .Values.ndmOperator.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.ndmOperator.nodeSelector | indent 8 }}
+{{- end }}
+{{- if .Values.ndmOperator.securityContext }}
+      securityContext:
+{{ toYaml .Values.ndmOperator.securityContext | indent 8 }}
+{{- end }}
+{{- if .Values.ndmOperator.tolerations }}
+      tolerations:
+{{ toYaml .Values.ndmOperator.tolerations | indent 8 }}
+{{- end }}
+{{- end }}
--- a/helm/openebs/charts/openebs-ndm/templates/node-exporter-service.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/node-exporter-service.yaml
@@ -0,0 +1,18 @@
+{{- if and .Values.ndmExporter.enabled .Values.ndmExporter.nodeExporter.metricsPort }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "openebs-ndm.node-exporter.fullname" . }}-service
+  labels:
+    {{- include "openebs-ndm.node-exporter.labels" . | nindent 4 }}
+spec:
+  clusterIP: None
+  ports:
+    - name: metrics
+      port: {{ .Values.ndmExporter.nodeExporter.metricsPort }}
+      targetPort: {{ .Values.ndmExporter.nodeExporter.metricsPort }}
+  selector:
+    {{- with .Values.ndmExporter.nodeExporter.podLabels }}
+    {{ toYaml . }}
+    {{- end }}
+  {{- end }}
--- a/helm/openebs/charts/openebs-ndm/templates/node-exporter.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/node-exporter.yaml
@@ -0,0 +1,62 @@
+{{- if .Values.ndmExporter.enabled }}
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: {{ template "openebs-ndm.node-exporter.fullname" . }}
+  labels:
+    {{- include "openebs-ndm.node-exporter.labels" . | nindent 4 }}
+spec:
+  updateStrategy:
+    type: RollingUpdate
+  selector:
+    matchLabels:
+      {{- include "openebs-ndm.node-exporter.matchLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "openebs-ndm.node-exporter.labels" . | nindent 8 }}
+        {{- with .Values.ndmExporter.nodeExporter.podLabels }}
+        {{ toYaml . }}
+        {{- end }}
+    spec:
+      serviceAccountName: {{ template "openebs-ndm.serviceAccountName" . }}
+      containers:
+        - name: {{ template "openebs-ndm.node-exporter.fullname" . }}
+          image: "{{ .Values.ndmExporter.image.registry }}{{ .Values.ndmExporter.image.repository }}:{{ .Values.ndmExporter.image.tag }}"
+          command:
+            - /usr/local/bin/exporter
+          args:
+            - "start"
+            - "--mode=node"
+            - "--port=$(METRICS_LISTEN_PORT)"
+            - "--metrics=/metrics"
+          ports:
+            - containerPort: {{ .Values.ndmExporter.nodeExporter.metricsPort }}
+              protocol: TCP
+              name: metrics
+          imagePullPolicy: {{ .Values.ndmExporter.image.pullPolicy }}
+          securityContext:
+            privileged: true
+          env:
+            - name: NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            {{- if .Values.ndmExporter.nodeExporter.metricsPort }}
+            - name: METRICS_LISTEN_PORT
+              value: :{{ .Values.ndmExporter.nodeExporter.metricsPort }}
+            {{- end }}
+{{- if .Values.imagePullSecrets }}
+      imagePullSecrets:
+{{ toYaml .Values.imagePullSecrets | indent 8 }}
+{{- end }}
+{{- if .Values.ndmExporter.nodeExporter.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.ndmExporter.nodeExporter.nodeSelector | indent 8 }}
+{{- end }}
+{{- if .Values.ndmExporter.nodeExporter.tolerations }}
+      tolerations:
+{{ toYaml .Values.ndmExporter.nodeExporter.tolerations | indent 8 }}
+{{- end }}
+{{- end }}
+
--- a/helm/openebs/charts/openebs-ndm/templates/rbac.yaml
+++ b/helm/openebs/charts/openebs-ndm/templates/rbac.yaml
@@ -0,0 +1,44 @@
+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "openebs-ndm.serviceAccountName" . }}
+{{- end }}
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: {{ include "openebs-ndm.fullname" . }}
+rules:
+  - apiGroups: ["*"]
+    resources: ["nodes", "pods", "events", "configmaps", "jobs"]
+    verbs:
+      - '*'
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs:
+      - '*'
+  - apiGroups:
+      - openebs.io
+    resources:
+      - blockdevices
+      - blockdeviceclaims
+    verbs:
+      - '*'
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: {{ include "openebs-ndm.fullname" . }}
+subjects:
+  - kind: ServiceAccount
+    name: {{ include "openebs-ndm.serviceAccountName" . }}
+    namespace: {{ .Release.Namespace }}
+  - kind: User
+    name: system:serviceaccount:default:default
+    apiGroup: rbac.authorization.k8s.io
+roleRef:
+  kind: ClusterRole
+  name: {{ include "openebs-ndm.fullname" . }}
+  apiGroup: rbac.authorization.k8s.io
+---