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You're reading from  The DevOps 2.5 Toolkit

Product typeBook
Published inNov 2019
PublisherPackt
ISBN-139781838647513
Edition1st Edition
Concepts
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Author (1)
Viktor Farcic
Viktor Farcic
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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
Read more about Viktor Farcic

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Facing a disaster

Let's explore one disaster scenario. Frankly, it's not going to be a real disaster, but it will require us to find a solution to an issue.

We'll start by installing the already familiar go-demo-5 application.

 1  GD5_ADDR=go-demo-5.$LB_IP.nip.io
 2
 3  helm install \
 4      https://github.com/vfarcic/go-demo-5/releases/download/
0.0.1/go-demo-5-0.0.1.tgz \
5 --name go-demo-5 \ 6 --namespace go-demo-5 \ 7 --set ingress.host=$GD5_ADDR 8 9 kubectl -n go-demo-5 \ 10 rollout status \ 11 deployment go-demo-5

We declared GD5_ADDR with the address through which we'll be able to access the application. We used it as ingress.host variable when we installed the go-demo-5 Chart. To be on the safe side, we waited until the app rolled out, and all that's left, from the deployment perspective, is to confirm that it...

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You have been reading a chapter from
The DevOps 2.5 Toolkit
Published in: Nov 2019Publisher: PacktISBN-13: 9781838647513

Author (1)

author image
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
Read more about Viktor Farcic