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Learn Helm

You're reading from  Learn Helm

Product type Book
Published in Jun 2020
Publisher Packt
ISBN-13 9781839214295
Pages 344 pages
Edition 1st Edition
Languages
Concepts
Authors (2):
Andrew Block Andrew Block
Profile icon Andrew Block
LinkedIn
Andrew Block is a core maintainer on the Helm project and a Distinguished Architect at Red Hat. He specializes in the use of continuous integration and continuous delivery methodologies to streamline the delivery process and incorporate security at each stage. He works with organizations to adopt and implement these technologies and concepts within their organization. As an open source enthusiast, Andrew not only has authored several publications, but he is also a contributor to several open source communities and a lead within the sigstore project, which aims at simplifying how software is signed and verified.
See other products by Andrew Block
Austin Dewey Austin Dewey
Profile icon Austin Dewey
LinkedIn
Austin Dewey is a DevOps engineer focused on delivering a streamlined developer experience on cloud and container technologies. Austin started his career with Red Hat's consulting organization, where he helped drive success at Fortune 500 companies by automating deployments on Red Hat's Kubernetes-based PaaS, OpenShift Container Platform. Currently, Austin works at fintech start-up Prime Trust, where he builds automation to scale financial infrastructure and supports developers on Kubernetes and AWS.
See other products by Austin Dewey
View More author details

Table of Contents (15) Chapters

Preface 1. Section 1: Introduction and Setup
2. Chapter 1: Understanding Kubernetes and Helm 3. Chapter 2: Preparing a Kubernetes and Helm Environment 4. Chapter 3: Installing your First Helm Chart 5. Section 2: Helm Chart Development
6. Chapter 4: Understanding Helm Charts 7. Chapter 5: Building Your First Helm Chart 8. Chapter 6: Testing Helm Charts 9. Section 3: Adanced Deployment Patterns
10. Chapter 7: Automating Helm Processes Using CI/CD and GitOps 11. Chapter 8: Using Helm with the Operator Framework 12. Chapter 9: Helm Security Considerations 13. ASSESSMENTS 14. Other Books You May Enjoy

Questions

  1. What is Helm Hub? How can a user interact with it to find charts and chart repositories?
  2. What is the difference between the helm get and helm show sets of commands? When would you use one set of commands over the other?
  3. What is the difference between the --set and --values flags in the helm install and helm upgrade commands? What are the benefits of using one over the other?
  4. What command can be used to provide the list of revisions for a release?
  5. What happens by default when you upgrade a release without providing any values? How does this behavior differ to when you do provide values for an upgrade?
  6. Imagine you have five revisions of a release. What would the helm history command show after you roll back the release to revision 3?
  7. Imagine you want to view all of the releases deployed to a Kubernetes namespace. What command should you run?
  8. Imagine you run helm repo add to add a chart repository. What command can you run to list all of the...
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Authors (2)

Left arrow icon
Profile icon Andrew Block
LinkedIn
Andrew Block is a core maintainer on the Helm project and a Distinguished Architect at Red Hat. He specializes in the use of continuous integration and continuous delivery methodologies to streamline the delivery process and incorporate security at each stage. He works with organizations to adopt and implement these technologies and concepts within their organization. As an open source enthusiast, Andrew not only has authored several publications, but he is also a contributor to several open source communities and a lead within the sigstore project, which aims at simplifying how software is signed and verified.
Read more
See other products by Andrew Block
Profile icon Austin Dewey
LinkedIn
Austin Dewey is a DevOps engineer focused on delivering a streamlined developer experience on cloud and container technologies. Austin started his career with Red Hat's consulting organization, where he helped drive success at Fortune 500 companies by automating deployments on Red Hat's Kubernetes-based PaaS, OpenShift Container Platform. Currently, Austin works at fintech start-up Prime Trust, where he builds automation to scale financial infrastructure and supports developers on Kubernetes and AWS.
See other products by Austin Dewey
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