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Kubernetes – An Enterprise Guide

You're reading from   Kubernetes – An Enterprise Guide Master containerized application deployments, integrate enterprise systems, and achieve scalability

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Product type Paperback
Published in Aug 2024
Publisher Packt
ISBN-13 9781835086957
Length 682 pages
Edition 3rd Edition
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Authors (2):
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Marc Boorshtein Marc Boorshtein
Author Profile Icon Marc Boorshtein
Marc Boorshtein
Scott Surovich Scott Surovich
Author Profile Icon Scott Surovich
Scott Surovich
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Table of Contents (22) Chapters Close

Preface 1. Docker and Container Essentials FREE CHAPTER 2. Deploying Kubernetes Using KinD 3. Kubernetes Bootcamp 4. Services, Load Balancing, and Network Policies 5. External DNS and Global Load Balancing 6. Integrating Authentication into Your Cluster 7. RBAC Policies and Auditing 8. Managing Secrets 9. Building Multitenant Clusters with vClusters 10. Deploying a Secured Kubernetes Dashboard 11. Extending Security Using Open Policy Agent 12. Node Security with Gatekeeper 13. KubeArmor Securing Your Runtime 14. Backing Up Workloads 15. Monitoring Clusters and Workloads 16. An Introduction to Istio 17. Building and Deploying Applications on Istio 18. Provisioning a Multitenant Platform 19. Building a Developer Portal 20. Other Books You May Enjoy 21. Index

Adding Users to a Tenant

Now that we have our tenant created and our application deployed, it might be a good time to look at how we add new users. The good news is that we can add more users! OpenUnison makes it easy for team members to request access. Log in to OpenUnison, click on Request Access, and pick the application and the role you want. The application owner will be responsible for approving that access. The great thing about this approach is that the cluster owners never get involved. It’s entirely up to the application owners who have access to their system. That access is then provisioned, just in time, into all of the components of your platform.

Figure 19.21: Adding users to application roles in OpenUnison

We’ve deployed our platform, and we know how to deploy a tenant and how to add new members to that tenant. What can we do to improve our new platform? Where are the gaps? We’ll walk through those next.

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