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The DevOps 2.4 Toolkit

You're reading from The DevOps 2.4 Toolkit

Product type Book

Published in Nov 2019

Publisher Packt

ISBN-13 9781838643546

Pages 398 pages

Edition 1st Edition

Languages

Concepts

Author (1):

Viktor Farcic

Table of Contents (12) Chapters

1. Deploying Stateful Applications at Scale

2. Enabling Process Communication with Kube API Through Service Accounts

3. Defining Continuous Deployment

4. Packaging Kubernetes Applications

5. Distributing Kubernetes Applications

6. Installing and Setting Up Jenkins

7. Creating a Continuous Deployment Pipeline with Jenkins

8. Continuous Delivery with Jenkins and GitOps

9. Now It Is Your Turn

Contributions

10. Other Books You May Enjoy

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Appendix A: Installing kubectl and Creating a Cluster with minikube

1. Appendix B: Using Kubernetes Operations (kops)

Creating a cluster

Just as before, we'll start the practical part by making sure that we have the latest version of the k8s-specs repository.

All the commands from this chapter are available in the 08-jenkins-cd.sh (https://gist.github.com/vfarcic/cb0ececf6600745daeac8cc3ae400a86) Gist.

 1  cd k8s-specs
 2
 3  git pull

Unlike the previous chapters, you cannot use an existing cluster this time. The reason behind that lies in reduced requirements. This time, the cluster should NOT have ChartMuseum. Soon you'll see why. What we need are the same hardware specs (excluding GKE), with NGINX Ingress and Tiller running inside the cluster, and with the environment variable LB_IP that holds the address of the IP through which we can access the external load balancer, or with the IP of the VM in case of single VM local clusters like minikube, minishift, and Docker for Mac or Windows...

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Authors (1)

Viktor Farcic

Viktor Farcic is a senior consultant at CloudBees, a member of the Docker Captains group, and an author. He codes using a plethora of languages starting with Pascal (yes, he is old), Basic (before it got the Visual prefix), ASP (before it got the .NET suffix), C, C++, Perl, Python, ASP.NET, Visual Basic, C#, JavaScript, Java, Scala, and so on. He never worked with Fortran. His current favorite is Go. Viktor's big passions are Microservices, Continuous Deployment, and Test-Driven Development (TDD). He often speaks at community gatherings and conferences. Viktor wrote Test-Driven Java Development by Packt Publishing, and The DevOps 2.0 Toolkit. His random thoughts and tutorials can be found in his blog—Technology Conversations

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