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+{{/*
+################################################################################
+# Copyright (C) 2021 Nordix Foundation. #
+# #
+# 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. #
+################################################################################
+*/}}
+
+{{/*
+ This template generates a Kubernetes init containers common template to enable applications to provision
+ DMaaP topics (on Message Router) and feeds (on Data Router), with associated authorization (on AAF).
+ DMaap Bus Controller endpoints are used to provision:
+ - Authorized topic on MR, and to create and grant permission for publishers and subscribers.
+ - Feed on DR, with associated user authentication.
+
+ common.dmaap.provisioning.initContainer:
+ This template make use of Dmaap Bus Controller docker image to create resources on Dmaap Data Router
+ microservice, with the help of dbc-client.sh script it makes use of Bus Controller API to create Feed, Topics.
+ If the resource creation is successful via script response is logged back at particular location with
+ appropriate naming convention.
+
+ More details can be found at :
+ (https://wiki.onap.org/pages/viewpage.action?pageId=103417564)
+
+ The template directly references data in .Values, and indirectly (through its
+ use of templates from the ONAP "common" collection) references data in .Release.
+
+ Parameter for _dmaapProvisioning to be defined in values.yaml
+ # DataRouter Feed Configuration
+ drFeedConfig:
+ - feedName: bulk_pm_feed
+ owner: dcaecm
+ feedVersion: 0.0
+ asprClassification: unclassified
+ feedDescription: DFC Feed Creation
+
+ # DataRouter Publisher Configuration
+ drPubConfig:
+ - feedName: bulk_pm_feed
+ dcaeLocationName: loc00
+
+ # DataRouter Subscriber Configuration
+ drSubConfig:
+ - feedName: bulk_pm_feed
+ decompress: True
+ dcaeLocationName: loc00
+ privilegedSubscriber: True
+ deliveryURL: https://dcae-pm-mapper:8443/delivery
+
+ # MessageRouter Topic, Publisher Configuration
+ mrTopicsConfig:
+ - topicName: PERFORMANCE_MEASUREMENTS
+ topicDescription: Description about Topic
+ owner: dcaecm
+ tnxEnabled: false
+ clients:
+ - dcaeLocationName: san-francisco
+ clientRole: org.onap.dcae.pmPublisher
+ action:
+ - pub
+ - view
+
+ # ConfigMap Configuration for DR Feed, Dr_Publisher, Dr_Subscriber, MR Topics
+ volumes:
+ - name: feeds-config
+ path: /opt/app/config/feeds
+ - name: drpub-config
+ path: /opt/app/config/dr_pubs
+ - name: drsub-config
+ path: /opt/app/config/dr_subs
+ - name: topics-config
+ path: /opt/app/config/topics
+
+ In deployments/jobs/stateful include:
+ initContainers:
+ {{- include "common.dmaap.provisioning.initContainer" . | nindent XX }}
+ volumes:
+ {{- include "common.dmaap.provisioning._volumes" . | nindent XX -}}
+*/}}
+
+{{- define "common.dmaap.provisioning._volumeMounts" -}}
+{{- $dot := default . .dot -}}
+- mountPath: /opt/app/config/cache
+ name: dbc-response-cache
+{{- range $name, $volume := $dot.Values.volumes }}
+- name: {{ $volume.name }}
+ mountPath: {{ $volume.path }}
+{{- end }}
+{{- end -}}
+
+{{- define "common.dmaap.provisioning._volumes" -}}
+{{- $dot := default . .dot -}}
+- name: dbc-response-cache
+ emptyDir: {}
+{{- range $name, $volume := $dot.Values.volumes }}
+- name: {{ $volume.name }}
+ configMap:
+ defaultMode: 420
+ name: {{ include "common.fullname" $dot }}-{{ printf "%s" $volume.name }}
+{{- end }}
+{{- end -}}
+
+{{- define "common.dmaap.provisioning.initContainer" -}}
+{{- $dot := default . .dot -}}
+{{- $drFeedConfig := default $dot.Values.drFeedConfig .drFeedConfig -}}
+{{- $mrTopicsConfig := default $dot.Values.mrTopicsConfig .mrTopicsConfig -}}
+{{- if or $drFeedConfig $mrTopicsConfig -}}
+- name: {{ include "common.name" $dot }}-init-dmaap-provisioning
+ image: {{ include "repositoryGenerator.image.dbcClient" $dot }}
+ imagePullPolicy: {{ $dot.Values.global.pullPolicy | default $dot.Values.pullPolicy }}
+ env:
+ - name: RESP_CACHE
+ value: /opt/app/config/cache
+ - name: REQUESTID
+ value: "{{ include "common.name" $dot }}-dmaap-provisioning"
+ {{- range $cred := $dot.Values.credentials }}
+ - name: {{ $cred.name }}
+ {{- include "common.secret.envFromSecretFast" (dict "global" $dot "uid" $cred.uid "key" $cred.key) | nindent 4 }}
+ {{- end }}
+ volumeMounts:
+ {{- include "common.dmaap.provisioning._volumeMounts" $dot | trim | nindent 2 }}
+ resources: {{ include "common.resources" $dot | nindent 1 }}
+- name: {{ include "common.name" $dot }}-init-merge-config
+ image: {{ include "repositoryGenerator.image.envsubst" $dot }}
+ imagePullPolicy: {{ $dot.Values.global.pullPolicy | default $dot.Values.pullPolicy }}
+ command:
+ - /bin/sh
+ args:
+ - -c
+ - |
+ if [ -d /opt/app/config/cache ]; then
+ cd /opt/app/config/cache
+ for file in $(ls feed*); do
+ NUM=$(echo "$file" | sed 's/feedConfig-\([0-9]\+\)-resp.json/\1/')
+ export DR_LOG_URL_"$NUM"="$(grep -o '"logURL":"[^"]*' "$file" | cut -d '"' -f4)"
+ export DR_FILES_PUBLISHER_URL_"$NUM"="$(grep -o '"publishURL":"[^"]*' "$file" | cut -d '"' -f4)"
+ done
+ for file in $(ls drpub*); do
+ NUM=$(echo "$file" | sed 's/drpubConfig-\([0-9]\+\)-resp.json/\1/')
+ export DR_USERNAME_"$NUM"="$(grep -o '"username":"[^"]*' "$file" | cut -d '"' -f4)"
+ export DR_PASSWORD_"$NUM"="$(grep -o '"userpwd":"[^"]*' "$file" | cut -d '"' -f4)"
+ export DR_FILES_PUBLISHER_ID_"$NUM"="$(grep -o '"pubId":"[^"]*' "$file" | cut -d '"' -f4)"
+ done
+ for file in $(ls drsub*); do
+ NUM=$(echo "$file" | sed 's/drsubConfig-\([0-9]\+\)-resp.json/\1/')
+ export DR_FILES_SUBSCRIBER_ID_"$NUM"="$(grep -o '"subId":"[^"]*' "$file" | cut -d '"' -f4)"
+ done
+ for file in $(ls topics*); do
+ NUM=$(echo "$file" | sed 's/topicsConfig-\([0-9]\+\)-resp.json/\1/')
+ export MR_FILES_PUBLISHER_CLIENT_ID_"$NUM"="$(grep -o '"mrClientId":"[^"]*' "$file" | cut -d '"' -f4)"
+ done
+ else
+ echo "No Response logged for Dmaap BusController Http POST Request..!"
+ fi
+ cd /config-input && for PFILE in `ls -1`; do envsubst <${PFILE} >/config/${PFILE}; done
+ env:
+ {{- range $cred := $dot.Values.credentials }}
+ - name: {{ $cred.name }}
+ {{- include "common.secret.envFromSecretFast" (dict "global" $dot "uid" $cred.uid "key" $cred.key) | nindent 4 }}
+ {{- end }}
+ volumeMounts:
+ - mountPath: /opt/app/config/cache
+ name: dbc-response-cache
+ - mountPath: /config-input
+ name: app-config-input
+ - mountPath: /config
+ name: app-config
+ resources:
+ limits:
+ cpu: 200m
+ memory: 250Mi
+ requests:
+ cpu: 100m
+ memory: 200Mi
+{{- end -}}
+{{- end -}} \ No newline at end of file