Helm and blueprint implementation of datalake

1. Deployment Helm chart.
2. helm plugin based cloudify blueprints.
3. fix pom.xml and directory location for CI.

Issue-ID: DCAEGEN2-2008
Signed-off-by: Kate Hsuan <kate.hsuan@qct.io>
Change-Id: If24524576e72392b66ff556237154922b213a29b

31 files changed, 1168 insertions, 1 deletions

diff --git a/components/datalake-handler/dpo/blueprint/k8s-datalake-helm-input.yaml b/components/datalake-handler/dpo/blueprint/k8s-datalake-helm-input.yaml
new file mode 100644
index 00000000..c343f9c7
--- /dev/null
+++ b/components/datalake-handler/dpo/blueprint/k8s-datalake-helm-input.yaml
@@ -0,0 +1,24 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+# Copyright (c) 2020 QCT
+#
+# 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.
+#============LICENSE_END============================================
+
+tiller-server-ip: 10.103.11.87
+tiller-server-port: 31867
+namespace: onap
+chart-repo-url: http://10.103.11.87:8879/charts
+stable-repo-url: http://127.0.0.1:8879
+chart-version: 1.0.0
+component-name: dcae-datalake
diff --git a/components/datalake-handler/dpo/datalake_spec.json b/components/datalake-handler/dpo/datalake_spec.json
new file mode 100644
index 00000000..d0e8c38d
--- /dev/null
+++ b/components/datalake-handler/dpo/datalake_spec.json
@@ -0,0 +1,147 @@
+{
+  "self": {
+    "name": "docker.datalake",
+    "version": "1.0.0",
+    "description": "Datalake Docker",
+    "component_type": "docker"
+  },
+  "streams": {
+    "subscribes": [
+    
+    ],
+    "publishes": [
+      
+    ]
+  },
+  "services": {
+    "calls": [
+    ],
+    "provides": []
+  },
+  "auxilary": {
+    "healthcheck": {
+      "type": "http",
+      "interval": "30s",
+      "timeout": "10s",
+      "endpoint": "actuator/health"
+    }
+  },
+  "artifacts": [
+    {
+      "uri": "registry.hub.docker.com/mizunoami123/datalake-feeder",
+      "type": "docker image"
+    }
+  ],
+  "parameters": [
+    {
+      "name": "spring.datasource.url",
+      "value": "jdbc:mariadb://dl-mariadb:3306/datalake?autoReconnect=true&useUnicode=true&characterEncoding=UTF-8",
+      "description": "Maria DB URL",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "spring.datasource.username",
+      "value": "dl",
+      "description": "Maria DB User name",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": false
+    },
+    {
+      "name": "spring.datasource.password",
+      "value": "dl1234",
+      "description": "Maria DB User name",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": false
+    },
+    {
+      "name": "dmaapZookeeperHostPort",
+      "value": "message-router-zookeeper:2181",
+      "description": "DMaaP zookeeper URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "dmaapKafkaHostPort",
+      "value": "message-router-kafka:9092",
+      "description": "Kafka URL fqdn:9092",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "dmaapKafkaGroup",
+      "value": "dlgroup44",
+      "description": "Kafka group name",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "couchbaseURL",
+      "value": "172.30.1.74:8093",
+      "description": "Couchbase URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "mariadbURL",
+      "value": "172.30.1.74:3306",
+      "description": "MariaDB URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "mongoDBURL",
+      "value": "172.30.1.74:27017",
+      "description": "MongoDB URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "hdfsURL",
+      "value": "172.30.1.74:8020",
+      "description": "HDFS URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "esURL",
+      "value": "172.30.1.74:9200",
+      "description": "Elasticsearch URL fqdn:port",
+      "designer_editable": true,
+      "sourced_at_deployment": false,
+      "policy_editable": false,
+      "type": "string",
+      "required": true
+    }
+  ]
+}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/Chart.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/Chart.yaml
new file mode 100644
index 00000000..bdb3cff8
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/Chart.yaml
@@ -0,0 +1,22 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+apiVersion: v1
+appVersion: "1.0"
+description: DCAE dalake- ONAP message bus data collection and dalake configuration UI.
+name: dcae-datalake
+version: 1.0.0
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/Chart.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/Chart.yaml
new file mode 100644
index 00000000..a93facc7
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/Chart.yaml
@@ -0,0 +1,22 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+apiVersion: v1
+appVersion: "1.0"
+description: Datalake Admin UI.
+name: dcae-datalake-admin-ui
+version: 1.0.0
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/NOTES.txt b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/NOTES.txt
new file mode 100644
index 00000000..6f315f55
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/NOTES.txt
@@ -0,0 +1,38 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ . }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "dcae-datalake-admin-ui.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "dcae-datalake-admin-ui.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "dcae-datalake-admin-ui.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "dcae-datalake-admin-ui.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl port-forward $POD_NAME 8080:80
+{{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/_helpers.tpl b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/_helpers.tpl
new file mode 100644
index 00000000..e383ea4b
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/_helpers.tpl
@@ -0,0 +1,62 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "dcae-datalake-admin-ui.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified 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 "dcae-datalake-admin-ui.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "dcae-datalake-admin-ui.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Common labels
+*/}}
+{{- define "dcae-datalake-admin-ui.labels" -}}
+app.kubernetes.io/name: {{ include "dcae-datalake-admin-ui.name" . }}
+helm.sh/chart: {{ include "dcae-datalake-admin-ui.chart" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/deployment.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/deployment.yaml
new file mode 100644
index 00000000..b57acbee
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/deployment.yaml
@@ -0,0 +1,70 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "dcae-datalake-admin-ui.fullname" . }}
+  labels:
+{{ include "dcae-datalake-admin-ui.labels" . | indent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "dcae-datalake-admin-ui.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "dcae-datalake-admin-ui.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+    {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /
+              port: http
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/ingress.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/ingress.yaml
new file mode 100644
index 00000000..d8167407
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/ingress.yaml
@@ -0,0 +1,53 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "dcae-datalake-admin-ui.fullname" . -}}
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+{{ include "dcae-datalake-admin-ui.labels" . | indent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+  {{- range .Values.ingress.tls }}
+    - hosts:
+      {{- range .hosts }}
+        - {{ . | quote }}
+      {{- end }}
+      secretName: {{ .secretName }}
+  {{- end }}
+{{- end }}
+  rules:
+  {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+        {{- range .paths }}
+          - path: {{ . }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: http
+        {{- end }}
+  {{- end }}
+{{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/service.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/service.yaml
new file mode 100644
index 00000000..3934e419
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/templates/service.yaml
@@ -0,0 +1,34 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: dl-feeder-admin-ui
+  labels:
+{{ include "dcae-datalake-admin-ui.labels" . | indent 4 }}
+spec:
+  type: NodePort
+  ports:
+    - port: 80
+      targetPort: http
+      nodePort: {{ .Values.global.nodePortPrefixExt }}{{ .Values.service.nodePort }}
+      protocol: TCP
+      name: http
+  selector:
+    app.kubernetes.io/name: {{ include "dcae-datalake-admin-ui.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/values.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/values.yaml
new file mode 100644
index 00000000..a47e7d0a
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-admin-ui/values.yaml
@@ -0,0 +1,67 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+# Default values for dcae-datalake-admin-ui.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+replicaCount: 1
+
+image:
+  repository: nexus3.onap.org:10001/v2/onap/org.onap.dcaegen2.services.datalakeadminui
+  tag: 1.0.0
+  pullPolicy: IfNotPresent
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+service:
+  type: nodePort
+  nodePort: 79
+
+ingress:
+  enabled: false
+  annotations: {}
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
+  hosts:
+    - host: chart-example.local
+      paths: []
+
+  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
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/Chart.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/Chart.yaml
new file mode 100644
index 00000000..abc42752
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/Chart.yaml
@@ -0,0 +1,23 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+apiVersion: v1
+appVersion: "1.0"
+description: Datalake- the message collector and analyzer.
+name: dcae-datalake-feeder
+version: 1.0.0
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/resources/config/overrides/application.properties b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/resources/config/overrides/application.properties
new file mode 100644
index 00000000..6d3f3d21
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/resources/config/overrides/application.properties
@@ -0,0 +1,91 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+#####################App general
+server.port = 1680
+server.servlet.context-path = /datalake/v1
+
+#tolerate inconsistency when system crash, see PullThread.run()
+async=true
+
+#SSL global flag, if enabled, still need to check each individual DB SSL flag
+enableSSL=false
+
+#names for extra fields that DL adds to each record
+timestampLabel=datalake_ts_
+rawDataLabel=datalake_text_
+
+defaultTopicName=_DL_DEFAULT_
+
+#####################Spring connection to MariaDB for ORM
+#spring.jpa.hibernate.ddl-auto=update
+spring.jpa.hibernate.ddl-auto=none
+spring.jpa.show-sql=false
+
+#spring.datasource.driver-class-name=com.mysql.jdbc.Driver
+spring.datasource.url=jdbc:mariadb://dl-mariadb:3306/datalake?autoReconnect=true&useUnicode=true&characterEncoding=UTF-8
+spring.datasource.username=dl
+spring.datasource.password=dl1234
+
+
+#####################DMaaP
+dmaapZookeeperHostPort=message-router-zookeeper:2181
+dmaapKafkaHostPort=message-router-kafka:9092
+dmaapKafkaGroup=dlgroup44
+#dmaapKafkaLogin=admin
+#dmaapKafkaPass=admin-secret
+#dmaapKafkaSecurityProtocol=SASL_PLAINTEXT
+
+#in second
+dmaapKafkaTimeout=10
+dmaapKafkaExclude[0]=__consumer_offsets
+dmaapKafkaExclude[1]=__transaction_state
+#dmaapKafkaExclude[2]=msgrtr.apinode.metrics.dmaap
+#check for new topics , in millisecond
+dmaapCheckNewTopicInterval=10000
+
+kafkaConsumerCount=3
+
+#####################Elasticsearch
+elasticsearchType=doc
+
+#####################HDFS
+hdfsBufferSize=4096
+#how often we flush stall updates, in millisecond
+hdfsFlushInterval=30000
+hdfsBatchSize=500
+
+#####################Logging
+logging.level.org.springframework.web=ERROR
+logging.level.com.att.nsa.apiClient.http=ERROR
+logging.level.org.onap.datalake=DEBUG
+
+#####################Verison
+datalakeVersion=0.0.1
+
+#####################KibanaDashboardImportApi
+kibanaDashboardImportApi=/api/kibana/dashboards/import?exclude=index-pattern
+
+#####################KibanaPort
+kibanaPort=5601
+
+#####################Elasticsearch Template API
+esTemplateMappingApi=/_template/
+
+#####################Elasticsearch port
+esPort=9200
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/NOTES.txt b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/NOTES.txt
new file mode 100644
index 00000000..4e97715e
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/NOTES.txt
@@ -0,0 +1,39 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ . }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "dcae-datalake-feeder.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "dcae-datalake-feeder.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "dcae-datalake-feeder.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "dcae-datalake-feeder.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl port-forward $POD_NAME 8080:80
+{{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/_helpers.tpl b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/_helpers.tpl
new file mode 100644
index 00000000..272853ea
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/_helpers.tpl
@@ -0,0 +1,63 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "dcae-datalake-feeder.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified 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 "dcae-datalake-feeder.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "dcae-datalake-feeder.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Common labels
+*/}}
+{{- define "dcae-datalake-feeder.labels" -}}
+app.kubernetes.io/name: {{ include "dcae-datalake-feeder.name" . }}
+helm.sh/chart: {{ include "dcae-datalake-feeder.chart" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/configmap.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/configmap.yaml
new file mode 100644
index 00000000..f7aca237
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/configmap.yaml
@@ -0,0 +1,27 @@
+#   Copyright (C) 2020 QCT All rights reserved.
+#  ================================================================================
+#  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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+#  ============LICENSE_END=========================================================
+#  @author:kate.hsuan@qct.io
+apiVersion: v1
+
+kind: ConfigMap
+metadata:
+  name: {{ include "dcae-datalake-feeder.fullname" . }}-configmap
+  namespace: {{ .Release.Namespace }}
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+data:
+{{ tpl (.Files.Glob "resources/config/overrides/*").AsConfig . | indent 2 }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/deployment.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/deployment.yaml
new file mode 100644
index 00000000..4c9dffcd
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/deployment.yaml
@@ -0,0 +1,96 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "dcae-datalake-feeder.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+spec:
+  hostname: dcae-datalake-feeder-feeder
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "dcae-datalake-feeder.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "dcae-datalake-feeder.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+    {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      initContainers:
+      - command:
+        - /root/job_complete.py
+        args:
+        - -j
+        - {{ .Release.Name }}-dcae-datalake-feeder-dbinit-job
+        env:
+        - name: NAMESPACE
+          valueFrom:
+            fieldRef:
+              apiVersion: v1
+              fieldPath: metadata.namespace
+        image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        name: datalake-readiness
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+          - name: HOSTNAME
+            value: k8s-datalake
+          - name: CONSUL_HOST
+            value: consul
+          - name: CONFIG_BINDING_SERVICE
+            value: config-binding-service      
+          ports:
+            - name: http
+              containerPort: 1680
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - name: config-volume
+              mountPath: /etc/datalake
+      volumes:
+        - name: config-volume
+          configMap:
+            name: {{ .Release.Name }}-dcae-datalake-feeder-configmap
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/ingress.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/ingress.yaml
new file mode 100644
index 00000000..af724c12
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/ingress.yaml
@@ -0,0 +1,53 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "dcae-datalake-feeder.fullname" . -}}
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+  {{- range .Values.ingress.tls }}
+    - hosts:
+      {{- range .hosts }}
+        - {{ . | quote }}
+      {{- end }}
+      secretName: {{ .secretName }}
+  {{- end }}
+{{- end }}
+  rules:
+  {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+        {{- range .paths }}
+          - path: {{ . }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: http
+        {{- end }}
+  {{- end }}
+{{- end }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/job.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/job.yaml
new file mode 100644
index 00000000..a990fb75
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/job.yaml
@@ -0,0 +1,57 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: {{ include "dcae-datalake-feeder.fullname" . }}-dbinit-job
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+spec:
+  template:
+    spec:
+      #initContainers:
+      #- name: datalake-readiness
+        #command:
+        #- /root/ready.py
+        #args:
+        #- --container-name
+        #- {{ .Values.config.mariadbGalera.chartName }}
+        #env:
+        #- name: NAMESPACE
+        #  valueFrom:
+        #    fieldRef:
+        #      apiVersion: v1
+        #      fieldPath: metadata.namespace
+        #image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
+        #imagePullPolicy: Always
+
+      containers:
+      - name: datalake-db-init
+        image: nexus3.onap.org:10001/onap/org.onap.dcaegen2.services.datalake.dbinit:1.0.0
+        env:
+        - name: MYSQL_HOST
+          value: "{{ .Values.config.mariadbGalera.serviceName }}"
+        - name: MYSQL_PORT
+          value: "3306"
+        - name: MYSQL_ROOT_PASSWORD
+          value: "secretpassword"
+        - name: PRESTO_HOST
+          value: "{{ .Values.config.presto.serviceName }}"
+        command: ["sh",  "run.sh"]
+      restartPolicy: Never
+  backoffLimit: 4
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/service.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/service.yaml
new file mode 100644
index 00000000..918f0bc8
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/service.yaml
@@ -0,0 +1,35 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: dl-feeder-api
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+spec:
+  type: NodePort
+  ports:
+    - port: 1680
+      targetPort: 1680
+      nodePort: {{ .Values.global.nodePortPrefixExt }}{{ .Values.service.nodePort }}
+      protocol: TCP
+      name: datalake-api
+  selector:
+    app.kubernetes.io/name: {{ include "dcae-datalake-feeder.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/serviceCusterIP.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/serviceCusterIP.yaml
new file mode 100644
index 00000000..32043b43
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/templates/serviceCusterIP.yaml
@@ -0,0 +1,36 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: dl-feeder
+  labels:
+{{ include "dcae-datalake-feeder.labels" . | indent 4 }}
+spec:
+  clusterIP: None
+  type: ClusterIP
+  ports:
+  - name: datalake-api-cluster
+    port: 1680
+    protocol: TCP
+    targetPort: 1680
+  selector:
+    app.kubernetes.io/name: {{ include "dcae-datalake-feeder.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/values.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/values.yaml
new file mode 100644
index 00000000..acec4640
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/charts/dcae-datalake-feeder/values.yaml
@@ -0,0 +1,77 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+
+
+# Default values for dcae-datalake.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+replicaCount: 1
+
+image:
+  repository: nexus3.onap.org:10001/onap/org.onap.dcaegen2.services.datalakefeeder
+  tag: 1.0.0
+  #pullPolicy: IfNotPresent
+  pullPolicy: Always
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+config:
+  mariadbGalera:
+    chartName: mariadb-galera
+    serviceName: mariadb-galera
+    internalPort: 3306
+  presto:
+    serviceName: presto
+
+service:
+  type: NodePort
+  nodePort: "08"
+
+ingress:
+  enabled: false
+  annotations: {}
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
+  hosts:
+    - host: chart-example.local
+      paths: []
+
+  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
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}
diff --git a/components/datalake-handler/dpo/helm_chart/dcae-datalake/values.yaml b/components/datalake-handler/dpo/helm_chart/dcae-datalake/values.yaml
new file mode 100644
index 00000000..b31a5d01
--- /dev/null
+++ b/components/datalake-handler/dpo/helm_chart/dcae-datalake/values.yaml
@@ -0,0 +1,31 @@
+# ============LICENSE_START==========================================
+# ===================================================================
+#  Copyright (c) 2020 QCT
+#
+#  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.
+#============LICENSE_END============================================
+#
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+
+global:
+  nodePortPrefix: 302
+  nodePortPrefixExt: 304
+  readinessRepository: oomk8s
+  readinessImage: readiness-check:2.0.0
+  loggingRepository: docker.elastic.co
+  loggingImage: beats/filebeat:5.5.0
+  repository: nexus3.onap.org:10001
+
diff --git a/components/datalake-handler/packages/init_db/Dockerfile b/components/datalake-handler/init_db/Dockerfile
index cf6aed2d..cf6aed2d 100644
--- a/components/datalake-handler/packages/init_db/Dockerfile
+++ b/components/datalake-handler/init_db/Dockerfile
diff --git a/components/datalake-handler/packages/init_db/db_scripts/init_db.sql b/components/datalake-handler/init_db/db_scripts/init_db.sql
index b363988d..b363988d 100644
--- a/components/datalake-handler/packages/init_db/db_scripts/init_db.sql
+++ b/components/datalake-handler/init_db/db_scripts/init_db.sql
diff --git a/components/datalake-handler/packages/init_db/db_scripts/init_db_data.sql b/components/datalake-handler/init_db/db_scripts/init_db_data.sql
index 7857d3ee..7857d3ee 100644
--- a/components/datalake-handler/packages/init_db/db_scripts/init_db_data.sql
+++ b/components/datalake-handler/init_db/db_scripts/init_db_data.sql
diff --git a/components/datalake-handler/packages/init_db/pom.xml b/components/datalake-handler/init_db/pom.xml
index fc74e6a7..0c63933b 100644
--- a/components/datalake-handler/packages/init_db/pom.xml
+++ b/components/datalake-handler/init_db/pom.xml
@@ -11,7 +11,7 @@
 	</parent>
 
 	<groupId>org.onap.dcaegen2.services.components.datalake-handler</groupId>
-	<artifactId>db_init</artifactId>
+	<artifactId>init_db</artifactId>
 	<packaging>pom</packaging>
 	<properties>
 		<swagger.version>2.9.2</swagger.version>
diff --git a/components/datalake-handler/packages/init_db/scripts/db_init/10_check-db-exist b/components/datalake-handler/init_db/scripts/db_init/10_check-db-exist
index cdf8af50..cdf8af50 100644
--- a/components/datalake-handler/packages/init_db/scripts/db_init/10_check-db-exist
+++ b/components/datalake-handler/init_db/scripts/db_init/10_check-db-exist
diff --git a/components/datalake-handler/packages/init_db/scripts/db_init/11_create-database b/components/datalake-handler/init_db/scripts/db_init/11_create-database
index 3e34828f..3e34828f 100644
--- a/components/datalake-handler/packages/init_db/scripts/db_init/11_create-database
+++ b/components/datalake-handler/init_db/scripts/db_init/11_create-database
diff --git a/components/datalake-handler/packages/init_db/scripts/db_init/15_db-adduser b/components/datalake-handler/init_db/scripts/db_init/15_db-adduser
index c691751c..c691751c 100644
--- a/components/datalake-handler/packages/init_db/scripts/db_init/15_db-adduser
+++ b/components/datalake-handler/init_db/scripts/db_init/15_db-adduser
diff --git a/components/datalake-handler/packages/init_db/scripts/db_init/20_db-initdb b/components/datalake-handler/init_db/scripts/db_init/20_db-initdb
index 3b6d340f..3b6d340f 100644
--- a/components/datalake-handler/packages/init_db/scripts/db_init/20_db-initdb
+++ b/components/datalake-handler/init_db/scripts/db_init/20_db-initdb
diff --git a/components/datalake-handler/packages/init_db/scripts/run.sh b/components/datalake-handler/init_db/scripts/run.sh
index e1e59252..e1e59252 100644
--- a/components/datalake-handler/packages/init_db/scripts/run.sh
+++ b/components/datalake-handler/init_db/scripts/run.sh