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Excerpt

When updating your yuuvis® Momentum installation to version 2021 Autumn, manual configuration changes are required for some services.


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exclude(Table of Contents|Read on|Another Tutorial|Another Concept Article|Another interesting Tutorial|Ressources|Remarks|Authentication against the Core API|Graphical Overview \/ Use Cases \(Flows\)|Login to the Core API \(Java\)|yuuvis® Momentum Services|Basic Use Case Flows)

Core

Configuration Changes for the AUTHENTICATION Service

Cross-Tenant Service Accounts

In order to allow for the configuration and usage of Cross-Tenant Service Accountsan ancillary Kubernetes Service has to be created as follows.

  • Create a file authentication-internal.yml with the following content:

    Code Block
    languageyml
    kind: Service
    apiVersion: v1
    metadata:
      name: authentication-internal
    spec:
      selector:
        app: authentication
      type: ClusterIP
      ports:
      - protocol: TCP
        port: 80
        targetPort: 8081


  • Run the command:

    Code Block
    languagepowershell
    kubectl -n yuuvis apply -f authentication-internal.yml


Note
titleSafety Note

The AUTHENTICATION service manages the cross-tenant requests of service accounts via the separate port 8081. This port must be accessible only within the yuuvis® Momentum cluster to ensure strict separation of tenants for users. Be sure to never expose this internal port for public access!

Anchor
Actuator
Actuator

Access to '/manage/**' Endpoints

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