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Upgrade guide CX-4.5.2 to CX-4.5.3

Before upgrading, ensure that the system is idle, i.e., all agents are logged out from the AgentDesk.
Make sure the system is idle for 30 minutes, to sync the reporting data

  1. Clone the CX repository on the target server

    CODE 
    # Create CX-4.5.3 directory from root
mkdir CX-4.5.3
# Navigate to CX-4.5.3
cd CX-4.5.3
# Clone the CX-4.5.3 branch of cim-solution repository
git clone -b CX-4.5.3 https://efcx:RecRpsuH34yqp56YRFUb@gitlab.expertflow.com/cim/cim-solution.git
# Navigate to root(previous) directory
cd ..

  2. Stop all core components.

    CODE 
    # Navigate to the following folder of the existing release i.e. CX-4.5.2
cd cim-solution/kubernetes
kubectl delete -f cim/Deployments
kubectl delete -f cim/StatefulSet/ef-amq-statefulset.yaml


# Stop reporting connector
kubectl delete -f pre-deployment/reportingConnector/ef-reporting-connector-cron.yaml -n expertflow

# Stop team-announcement cron job
kubectl delete -f pre-deployment/team-announcement/ef-team-announcement-cronjob.yaml -n expertflow

  3. Update the AMQ deployment.

    CODE 
    1) Open cim/StatefulSet/ef-amq-statefulset.yaml file.
2) Update AMQ Tag 
  gitimages.expertflow.com/general/activemq-k8s:5.17.1-alpine-zulu-K8s-4.5.3-4.5.3-v2
3) Apply ActiveMQ deployment 
  kubectl apply -f cim/StatefulSet/ef-amq-statefulset.yaml

  4. Update the ConfigMaps

    CODE 
    # Update Common enviroment configmap
1) kubectl delete -f cim/ConfigMaps/ef-common-environment.yaml
2) open cim/ConfigMaps/ef-common-environment.yaml file.
3) Add following existing environment variables
   MASK_ATTRIBUTES_PATH: /sensitive.js
   CONVERSATION_SEARCH_WINDOW_HRS: "24"
   LOGGING_CONFIG: /logback/logback-spring.xml

# Update ef-customer-widget-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-customer-widget-configmap.yaml
  2) Open cim/ConfigMaps/ef-customer-widget-configmap.yaml  file.
  3) Add following new environment variables
     USERNAME_ENABLED: "true"
             
# Update ef-bot-framework-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-bot-framework-configmap.yaml
  2) Open cim/ConfigMaps/ef-bot-framework-configmap.yaml  file.
  3) Add following new environment variables
     MASKING_LAYOUT_CLASS: com.ef.botframework.commons.MaskingPatternLayout

# Update kubernetes/cim/ConfigMaps/ef-ccm-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-ccm-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-ccm-configmap.yaml  file.
  3) Add following new environment variables
     MASKING_LAYOUT_CLASS: com.ef.ccm.utils.MaskingPatternLayout

# Update kubernetes/cim/ConfigMaps/ef-conversation-manager-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-conversation-manager-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-conversation-manager-configmap.yaml  file.
  3) Add following new environment variables
     MASKING_LAYOUT_CLASS: com.ef.conversationmanager.utility.MaskingPatternLayout  
     
# Update kubernetes/cim/ConfigMaps/ef-routing-engine-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-routing-engine-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-routing-engine-configmap.yaml  file.
  3) Add following new environment variables
     MASKING_LAYOUT_CLASS: com.ef.mediaroutingengine.global.utilities.MaskingPatternLayout 

# Update kubernetes/cim/ConfigMaps/ef-360-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-360-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-360-connector-configmap.yaml  file.
  3) Add following new environment variables
       MASKING_LAYOUT_CLASS: com.ef.connector360.utility.MaskingPatternLayout

# Update kubernetes/cim/ConfigMaps/ef-facebook-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-facebook-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-facebook-connector-configmap.yaml  file.
  3) Add following new environment variables
       MASKING_LAYOUT_CLASS: com.ef.connector.facebookconnector.utility.MaskingPatternLayout   
       
# Update kubernetes/cim/ConfigMaps/ef-instagram-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-instagram-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-instagram-connector-configmap.yaml  file.
  3) Add following new environment variables
         MASKING_LAYOUT_CLASS: com.ef.connector.instagramconnector.utils.MaskingPatternLayout
         
# Update kubernetes/cim/ConfigMaps/ef-smpp-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-smpp-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-smpp-connector-configmap.yaml  file.
  3) Add following new environment variables
         MASKING_LAYOUT_CLASS: com.ef.sms.utils.MaskingPatternLayout

# Update kubernetes/cim/ConfigMaps/ef-telegram-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-telegram-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-telegram-connector-configmap.yaml  file.
  3) Add following new environment variables
      MASKING_LAYOUT_CLASS: com.ef.spring.util.MaskingPatternLayout

# Update kubernetes/cim/ConfigMaps/ef-twilio-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-twilio-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-twilio-connector-configmap.yaml  file.
  3) Add following new environment variables
         MASKING_LAYOUT_CLASS: com.ef.twilio.connector.util.MaskingPatternLayout
         
# Update app translations 
  1) Copy Agent desk translation files 
     From CX-4.5.3/cim-solution/kubernetes/pre-deployment/app-translations/unified-agent/i18n 
     To pre-deployment/app-translations/unified-agent
  2) Delete and Create the ConfigMap
    kubectl delete cm ef-app-translations-cm -n expertflow
    kubectl -n expertflow create configmap ef-app-translations-cm --from-file=pre-deployment/app-translations/unified-agent/i18n/          
         
# Update kubernetes/cim/ConfigMaps/ef-viber-connector-configmap.yaml
  1) kubectl delete -f cim/ConfigMaps/ef-viber-connector-configmap.yaml
  2) Open kubernetes/cim/ConfigMaps/ef-viber-connector-configmap.yaml  file.
  3) Add following new environment variables
         MASKING_LAYOUT_CLASS: com.ef.connector.utils.MaskingPatternLayout

  5. Add the logback configmap file

    CODE 
    1) Copy logback directory 
   from CX-4.5.3/cim-solution/kubernetes/pre-deployment/logback to current release's kubernetes/pre-deployment   
2) Create configMap
   kubectl apply -f pre-deployment/logback/
   kubectl -n expertflow create configmap ef-logback-cm --from-file=pre-deployment/logback/logback-spring.xml

  6. Update Conversation controller training

    CODE 
    # Update the controller training
  # Update rasa-tag
  1) Open external/rasa-x/values-small.yaml
  2) Update rasa tag from "4.5" to "4.5.3"
     app:
       tag: "4.5.3"
  3) Upgrade rasa using following command 
      helm  upgrade --install=true --wait=true --timeout=10m0s --debug   rasa-x    --namespace rasa-x     --values external/rasa-x/values-small.yaml  external/rasa-x     
  # Update custom training
  1) Delete controller configmaps
      kubectl -n expertflow delete configmap ef-conversation-controller-actions-cm 
      kubectl -n expertflow delete configmap ef-conversation-controller-actions-utils-cm 
  2) Copy actions and utils folder  
      Copy CX-4.5.3/cim-solution/kubernetes/pre-deployment/conversation-Controller/actions into current release
      cim-solution/kubernetes/pre-deployment/conversation-Controller
      Copy CX-4.5.3/cim-solution/kubernetes/pre-deployment/conversation-Controller/utils into current release
      cim-solution/kubernetes/pre-deployment/conversation-Controller
  3) Create configMaps
      kubectl -n expertflow create configmap ef-conversation-controller-actions-cm --from-file=pre-deployment/conversation-Controller/actions
      kubectl -n expertflow create configmap ef-conversation-controller-actions-utils-cm --from-file=pre-deployment/conversation-Controller/utils

  1. Update following core deployments.

    CODE 
    # update deployment
1) Copy deployment folder

Copy CX-4.5.3/cim-solution/kubernetes/cim/Deployments into current release 
cim-solution/kubernetes/cim/Deployments

Update the replica count for components as per your workload.

  1. Run the MySQL/MSSQL update script on top of the current historical database

    CODE 
    # Run the script as per your configured DB
# MySQL Script
CX-4.5.3/cim-solution/kubernetes/pre-deployment/reportingConnector/dbScripts/dbupdate/historical_reports_db_update_script_MYSQL.sql.sql
Or
# MSSQL
CX-4.5.3/cim-solution/kubernetes/pre-deployment/reportingConnector/dbScripts/dbupdate/historical_reports_db_update_script_MSSQL.sql.sql

  2. Update reporting connector

    CODE 
    # Update ef-reporting-connector-cron.yaml
  1) Replace ef-reporting-connector-cron.yaml file  
     Copy from CX-4.5.3/cim-solution/kubernetes/pre-deployment/reportingConnector/ef-reporting-connector-cron.yaml 
     to cim-solution/kubernetes/pre-deployment/reportingConnector

  3. Start all core components.

    CODE 
    # Apply all ConfigMaps
kubectl apply -f cim/ConfigMaps
# Apply all deployments
kubectl apply -f cim/Deployments


# Apply reporting-connector cron job
kubectl apply -f pre-deployment/reportingConnector/ef-reporting-connector-cron.yaml -n expertflow

# Apply team-announcement cron job
kubectl apply -f pre-deployment/team-announcement/ef-team-announcement-cronjob.yaml -n expertflow

  4. Upgrade guide for reports

  5. Upgrade guide for CX Voice.

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