PEC-REP/Current/GIMPEGuide/ConfigureGSP

Learn how to configure GIM Stream Processor (GSP).

Related documentation:

• How Reporting works
• Suite-level guide
• All services
• Genesys Info Mart Release Notes

RSS:

• For private edition

Override Helm chart values

Download the GSP Helm charts from JFrog using your credentials. You must override certain parameters in the GSP values.yaml file to provide deployment-specific values for certain parameters.

For general information about overriding Helm chart values, see Overriding Helm chart values in the Genesys Multicloud CX Private Edition Guide.

If you want to use arbitrary UIDs in your OpenShift deployment, you must override the securityContext settings in the GSP values.yaml file, so that no user or group IDs are specified. For details, see Configure security, below.

To enable S3-compatible storage to store data that GSP requires during processing, see Configure S3-compatible storage, below.

At a minimum, you must override the following key entries in the GSP values.yaml file:

• image:

  registry — the registry from which Kubernetes will pull images (pureengage-docker-staging.jfrog.io by default)

  tag — the container image version

• imagePullSecrets:

  pureengage-docker-dev or pureengage-docker-staging — the secret from which Kubernetes will get credentials to pull the image from the registry

• kafka:

  bootstrap — the Kafka address to align with the infrastructure Kafka

If topic names in your Kafka configuration have been customized, you must also modify the kafka:topic parameter values to match. For more details about the required Kafka topics, see Kafka configuration.

Important

Treat your modified values.yaml file as source code, which you are responsible to maintain so that your overrides are preserved and available for reuse when you upgrade.

Configure Kubernetes

Secrets

GSP requires the following secrets:

• docker-registry — Credentials to pull the image from the JFrog repository
• kafka-secrets — Credentials to access Kafka
• gsp-s3 — Credentials to access S3-compatible storage

Except for docker-registry and kafka-secrets, which you must create manually (see the environment setup instructions on Deploy GIM Stream Processor), Helm creates the secrets based on values you specify in the values.yaml file.

Config Maps

Helm creates a number of Config Maps based on option values you specify in the values.yaml file. There are no Config Maps you can configure directly.

Configure security

The security context settings define the privilege and access control settings for pods and containers.

By default, the user and group IDs are set in the GSP values.yaml file as 500:500:500, meaning the genesys user.

securityContext:
  runAsNonRoot: true
  runAsUser: 500
  runAsGroup: 500
  fsGroup: 500

containerSecurityContext: {}

Arbitrary UIDs in OpenShift

If you want to use arbitrary UIDs in your OpenShift deployment, you must override the securityContext settings in the GSP values.yaml file, so that you do not define any specific IDs.

securityContext:
  runAsNonRoot: true
  runAsUser: null
  runAsGroup: 0
  fsGroup: null

containerSecurityContext: {}

Configure S3-compatible storage

To enable S3-compatible storage, modify the following entries in the values.yaml file:

• azure:

  enabled: false

• storage:

  gspPrefix — the bucket name

  gcaSnapshots — the bucket name where the GCA snapshot is stored

  s3 — the applicable details defined with the OBC or GCP bucket

  Note: The host parameter is ignored.

OpenShift example

azure:
  enabled: false
..
storage:
    host: gspstate{{.Values.short_location}}{{.Values.environment}}.blob.core.windows.net
    #gspPrefix: wasbs://gsp-state@{{ tpl .Values.job.storage.host . }}/{{ .Release.Name }}/
    gspPrefix: "s3p://gim-3f7ac1ab-03b9-445b-ba12-137d4bbc3c38/{{ .Release.Name }}/"                                                                               
    #gcaSnapshots: wasbs://gca@{{ tpl .Values.job.storage.host . }}/
    gcaSnapshots: "s3p://gim-3f7ac1ab-03b9-445b-ba12-137d4bbc3c38/gca/"                                                                  
    checkpoints: '{{ tpl .Values.job.storage.gspPrefix . }}checkpoints'
    savepoints: '{{ tpl .Values.job.storage.gspPrefix . }}savepoints'
    highAvailability: '{{ tpl .Values.job.storage.gspPrefix . }}ha'
    s3:
      endpoint: "https://s3.openshift-storage.svc:443"
      accessKey: "<access key>"
      secretKey: "<secret key>"
      pathStyleAccess: "true"

GKE example

azure:
  enabled: false
...
storage:
    host: gspstate{{.Values.short_location}}{{.Values.environment}}.blob.core.windows.net
    #gspPrefix: wasbs://gsp-state@{{ tpl .Values.job.storage.host . }}/{{ .Release.Name }}/
    gspPrefix: "s3p://test-example-bucket-one/{{ .Release.Name }}/"                                                                               
    #gcaSnapshots: wasbs://gca@{{ tpl .Values.job.storage.host . }}/
    gcaSnapshots: "s3p://test-example-bucket-one/gca/"                                                                  
    checkpoints: '{{ tpl .Values.job.storage.gspPrefix . }}checkpoints'
    savepoints: '{{ tpl .Values.job.storage.gspPrefix . }}savepoints'
    highAvailability: '{{ tpl .Values.job.storage.gspPrefix . }}ha'
    s3:
      endpoint: "https://storage.googleapis.com:443"
      accessKey: "<access Key>"
      secretKey: "<secret key>"
      pathStyleAccess: "true"