Add Standardized Configuration to POLICY

Change-Id: Iabdb2bba14b5095c08ff2920aec97a213e0acb30
Issue-ID: OOM-745
Signed-off-by: mayankg2703 <mayank.gupta@amdocs.com>
Signed-off-by: Mike Elliott <mike.elliott@amdocs.com>
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>

9 files changed, 434 insertions, 0 deletions

diff --git a/kubernetes/policy/charts/brmsgw/Chart.yaml b/kubernetes/policy/charts/brmsgw/Chart.yaml
new file mode 100644
index 0000000000..d6aafe4488
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/Chart.yaml
@@ -0,0 +1,18 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: v1
+description: Policy BRMS GW
+name: brmsgw
+version: 2.0.0
diff --git a/kubernetes/policy/charts/brmsgw/requirements.yaml b/kubernetes/policy/charts/brmsgw/requirements.yaml
new file mode 100644
index 0000000000..f639633537
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/requirements.yaml
@@ -0,0 +1,21 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+dependencies:
+  - name: common
+    version: ~2.0.0
+    # local reference to common chart, as it is
+    # a part of this chart's package and will not
+    # be published independently to a repo (at this point)
+    repository: '@local'
diff --git a/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw-tweaks.sh b/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw-tweaks.sh
new file mode 100644
index 0000000000..5c3a2a1fe3
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw-tweaks.sh
@@ -0,0 +1,52 @@
+# Copyright © 2017 Amdocs, Bell Canada, AT&T
+#
+# 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.
+
+#! /bin/bash
+
+PROPS_BUILD="${POLICY_HOME}/etc/build.info"
+
+PROPS_RUNTIME="${POLICY_HOME}/servers/brmsgw/config.properties"
+PROPS_INSTALL="${POLICY_HOME}/install/servers/brmsgw/config.properties"
+
+
+if [ ! -f "${PROPS_BUILD}" ]; then
+	echo "error: version information does not exist: ${PROPS_BUILD}"
+	exit 1
+fi
+
+source "${POLICY_HOME}/etc/build.info"
+
+if [ -z "${version}" ]; then
+	echo "error: no version information present"
+	exit 1
+fi
+
+for CONFIG in ${PROPS_RUNTIME} ${PROPS_INSTALL}; do
+	if [ ! -f "${CONFIG}" ]; then
+		echo "warning: configuration does not exist: ${CONFIG}"
+	else
+		sed -i -e "s/brms.dependency.version=.*/brms.dependency.version=${version}/g" "${CONFIG}"
+	fi
+done
+
+DEPS_JSON_RUNTIME="${POLICY_HOME}/servers/brmsgw/dependency.json"
+DEPS_JSON_INSTALL="${POLICY_HOME}/install/servers/brmsgw/dependency.json"
+
+for DEP in ${DEPS_JSON_RUNTIME} ${DEPS_JSON_INSTALL}; do
+	if [ ! -f "${DEP}" ]; then
+		echo "warning: configuration does not exist: ${DEP}"
+	else
+		sed -i -e "s/\"version\":.*-SNAPSHOT\"/\"version\": \"${version}\"/g" "${DEP}"
+	fi
+done
diff --git a/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw.conf b/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw.conf
new file mode 100644
index 0000000000..6a0012dafa
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/resources/config/pe/brmsgw.conf
@@ -0,0 +1,67 @@
+# Copyright © 2017 Amdocs, Bell Canada, AT&T
+#
+# 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.
+
+# BRMSpep component installation configuration parameters
+BRMSGW_JMX_PORT=9989
+
+COMPONENT_X_MX_MB=1024
+COMPONENT_X_MS_MB=1024
+
+REST_PAP_URL=http://{{ .Release.Name }}-{{ .Values.global.pap.nameOverride }}:9091/pap/
+REST_PDP_ID=http://{{ .Release.Name }}-{{ .Values.global.pdp.nameOverride }}:8081/pdp/
+
+PDP_HTTP_USER_ID=testpdp
+PDP_HTTP_PASSWORD=alpha123
+PDP_PAP_PDP_HTTP_USER_ID=testpap
+PDP_PAP_PDP_HTTP_PASSWORD=alpha123
+
+M2_HOME=/usr/share/maven
+snapshotRepositoryID=policy-nexus-snapshots
+snapshotRepositoryName=Snapshots
+snapshotRepositoryURL=http://{{ .Release.Name }}-{{ .Values.global.nexus.nameOverride }}:8081/nexus/content/repositories/snapshots
+releaseRepositoryID=policy-nexus-releases
+releaseRepositoryName=Releases
+releaseRepositoryURL=http://{{ .Release.Name }}-{{ .Values.global.nexus.nameOverride }}:8081/nexus/content/repositories/releases
+repositoryUsername=admin
+repositoryPassword=admin123
+UEB_URL=dmaap
+UEB_TOPIC=PDPD-CONFIGURATION
+UEB_API_KEY=
+UEB_API_SECRET=
+
+groupID=org.onap.policy-engine
+artifactID=drlPDPGroup
+AMSTERDAM_GROUP_ID=org.onap.policy-engine.drools.amsterdam
+AMSTERDAM_ARTIFACT_ID=policy-amsterdam-rules
+
+# the java property is RESOURCE_NAME (uppercase), but the conf parameter is lowercase
+resource_name=brmsgw_1
+node_type=brms_gateway
+
+#Environment should be Set either DEV, TEST or PROD
+ENVIRONMENT=TEST
+
+#Notification Properties... type can be either websocket, ueb, or dmaap
+BRMS_NOTIFICATION_TYPE=websocket
+BRMS_UEB_URL=dmaap
+BRMS_UEB_TOPIC=PDPD-CONFIGURATION
+BRMS_UEB_DELAY=
+BRMS_CLIENT_ID=python
+BRMS_CLIENT_KEY=dGVzdA==
+BRMS_UEB_API_KEY=
+BRMS_UEB_API_SECRET=
+
+#Dependency.json file version
+BRMS_DEPENDENCY_VERSION=1.2.0
+
diff --git a/kubernetes/policy/charts/brmsgw/templates/NOTES.txt b/kubernetes/policy/charts/brmsgw/templates/NOTES.txt
new file mode 100644
index 0000000000..91d8ed42f1
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/templates/NOTES.txt
@@ -0,0 +1,19 @@
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range .Values.ingress.hosts }}
+  http://{{ . }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ include "common.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "common.name" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ include "common.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get svc -w {{ include "common.name" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ include "common.namespace" . }} {{ include "common.name" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  echo http://$SERVICE_IP:{{ .Values.service.externalPort }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ include "common.namespace" . }} -l "app={{ template "so.name" . }},release={{ .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:{{ .Values.service.internalPort }}
+{{- end }}
diff --git a/kubernetes/policy/charts/brmsgw/templates/configmap.yaml b/kubernetes/policy/charts/brmsgw/templates/configmap.yaml
new file mode 100644
index 0000000000..054338bb5b
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/templates/configmap.yaml
@@ -0,0 +1,22 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.fullname" . }}-pe-configmap
+  namespace: {{ include "common.namespace" . }}
+data:
+{{ tpl (.Files.Glob "resources/config/pe/*").AsConfig . | indent 2 }}
+
diff --git a/kubernetes/policy/charts/brmsgw/templates/deployment.yaml b/kubernetes/policy/charts/brmsgw/templates/deployment.yaml
new file mode 100644
index 0000000000..cd715e4606
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/templates/deployment.yaml
@@ -0,0 +1,109 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ include "common.fullname" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "common.name" . }}
+        release: {{ .Release.Name }}
+    spec:
+      initContainers:
+      - command:
+        - /root/ready.py
+        args:
+        - --container-name
+        - {{ .Values.global.pap.nameOverride }}
+        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: {{ include "common.name" . }}-readiness
+      containers:
+      - command:
+        - /bin/bash
+        - ./do-start.sh
+        - brmsgw
+        name: {{ include "common.name" . }}
+        image: "{{ .Values.global.repository | default .Values.repository }}/{{ .Values.image }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        ports:
+        - containerPort: {{ .Values.service.externalPort }}
+        {{- if eq .Values.liveness.enabled true }}
+        livenessProbe:
+          tcpSocket:
+            port: {{ .Values.service.externalPort }}
+          initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
+          periodSeconds: {{ .Values.liveness.periodSeconds }}
+        {{- end }}
+        readinessProbe:
+          tcpSocket:
+            port: {{ .Values.service.externalPort }}
+          initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
+          periodSeconds: {{ .Values.readiness.periodSeconds }}
+        volumeMounts:
+        - mountPath: /etc/localtime
+          name: localtime
+          readOnly: true
+        - mountPath: /tmp/policy-install/config
+          name: pe-brmsgw
+        - mountPath: /tmp/policy-install/config/base.conf
+          name: pe
+          subPath: base.conf
+        - mountPath: /tmp/policy-install/do-start.sh
+          name: pe-scripts
+          subPath: do-start.sh
+        resources:
+{{ toYaml .Values.resources | indent 12 }}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 10 }}
+      {{- end -}}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 10 }}
+      {{- end }}
+      volumes:
+        - name: localtime
+          hostPath:
+            path: /etc/localtime
+        - name: pe
+          configMap:
+            name: {{ .Release.Name }}-pe-configmap
+            defaultMode: 0755
+        - name: pe-scripts
+          configMap:
+            name: {{ .Release.Name }}-pe-scripts-configmap
+            defaultMode: 0777
+        - name: pe-brmsgw
+          configMap:
+            name: {{ include "common.fullname" . }}-pe-configmap
+            defaultMode: 0755
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/policy/charts/brmsgw/templates/service.yaml b/kubernetes/policy/charts/brmsgw/templates/service.yaml
new file mode 100644
index 0000000000..ebec058193
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/templates/service.yaml
@@ -0,0 +1,39 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "common.fullname" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    {{if eq .Values.service.type "NodePort" -}}
+    - port: {{ .Values.service.externalPort }}
+      nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.nodePort }}
+      name: {{ .Values.service.name }}
+    {{- else -}}
+    - port: {{ .Values.service.externalPort }}
+      targetPort: {{ .Values.service.internalPort }}
+      name: {{ .Values.service.name }}
+    {{- end}}
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ .Release.Name }}
diff --git a/kubernetes/policy/charts/brmsgw/values.yaml b/kubernetes/policy/charts/brmsgw/values.yaml
new file mode 100644
index 0000000000..3890e9e6ab
--- /dev/null
+++ b/kubernetes/policy/charts/brmsgw/values.yaml
@@ -0,0 +1,87 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+global:
+  nodePortPrefix: 302
+  repositorySecret: eyJuZXh1czMub25hcC5vcmc6MTAwMDEiOnsidXNlcm5hbWUiOiJkb2NrZXIiLCJwYXNzd29yZCI6ImRvY2tlciIsImVtYWlsIjoiQCIsImF1dGgiOiJaRzlqYTJWeU9tUnZZMnRsY2c9PSJ9fQ==
+  readinessRepository: oomk8s
+  readinessImage: readiness-check:1.0.0
+
+#################################################################
+# Application configuration defaults.
+#################################################################
+# application image
+repository: nexus3.onap.org:10001
+image: onap/policy-pe:1.2-SNAPSHOT-latest
+pullPolicy: Always
+
+# flag to enable debugging - application support required
+debugEnabled: false
+
+# application configuration
+# Example:
+config: {}
+#  username: myusername
+#  password: mypassword
+
+# default number of instances
+replicaCount: 1
+
+nodeSelector: {}
+
+affinity: {}
+
+# probe configuration parameters
+liveness:
+  initialDelaySeconds: 10
+  periodSeconds: 10
+  # necessary to disable liveness probe when setting breakpoints
+  # in debugger so K8s doesn't restart unresponsive container
+  enabled: false
+
+readiness:
+  initialDelaySeconds: 30
+  periodSeconds: 10
+
+service:
+  type: NodePort
+  name: brmsgw
+  externalPort: 9989
+  nodePort: 16
+
+
+ingress:
+  enabled: false
+
+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:'.
+  #
+  # Example:
+  # Configure resource requests and limits
+  # ref: http://kubernetes.io/docs/user-guide/compute-resources/
+  # Minimum memory for development is 2 CPU cores and 4GB memory
+  # Minimum memory for production is 4 CPU cores and 8GB memory
+#resources:
+#  limits:
+#    cpu: 2
+#    memory: 4Gi
+#  requests:
+#    cpu: 2
+#    memory: 4Gi