This document highlights design considered for to Provision authenticated, authorized DMaaP topics on Message Router and feeds on Data Router .
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Data Router Feed, Publisher, Subscriber creation input details. Old approach- ------------------------------------------ feedConfig: owner: dcaecm feedVersion: 0.0 feedName: bulk_pm_feed asprClassification: unclassified feedDescription: DFC Feed Creation pubs: - username: dcaepub userpwd: tpJN3gjaAzPAiAa4 dcaeLocationName: loc00 ------------------------------------------ New approach- ------------------------------------------ # 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 dcaeLocationName: loc00 decompress: True privilegedSubscriber: True deliveryURL: https://dcae-pm-mapper:8443/delivery ------------------------------------------ ConfigMap Configuration for Feed, Dr_Publisher ------------------------------------------ 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/ |
Code
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snip for
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updating application config with dmaap DR Feed/Pub/Sub
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and MR Topics details.
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- 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 |
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- On dr_publiser creation if we dont provide username/password a default usename/password is created, but the same is not happening for dr_subscriber.
- On both dr_publisher / dr_subscriber creation creation if username/password is provided as part of input dmaap-dbc client Api returns username as output and password is defaulted ot "NULL".
Cmpv2Certificates generation
- While testing with 5gbulkpm testcase Cmpv2Certificates processing is failing send mail for clarification - Issue was due to incorrect configuration its resolved now (Poor documentation on Cmpv2 enabling)
**Further analysis is on going will be updating this wiki as we move along.
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