Fresh/Brewed

Tales from Cloudy McCloudface

Kubernetes Serverless: KNative

Kubernetes Serverless: KNative

Published Sep 3, 2020 by Isaac Johnson

Knative is a platform to bring serverless workloads to Kubernetes. With Knative, one can create the equivalent of Azure or GCP Functions and Amazon Lambdas in K8s. More concretely, this allows one ...

Containerized COBOL, Pascal and a Perl based BBS

Containerized COBOL, Pascal and a Perl based BBS

Published Aug 24, 2020 by Isaac Johnson

Following last week’s post, the very first question I was asked was “What about COBOL”?  

Containerized FORTRAN in Kubernetes

Containerized FORTRAN in Kubernetes

Published Aug 19, 2020 by Isaac Johnson

While there are guides to creating FORTRAN containers to solve local builds, I felt it would be a great logical followup to try and make a containerized microservice using FORTRAN.  More importantl...

Getting Started with Packer and AzDO

Getting Started with Packer and AzDO

Published Aug 12, 2020 by Isaac Johnson

Lately I’ve been in many conversations about how to use Packer, especially how to use Packer with Azure Pipelines and Cloud endpoints.  There are some good Getting Started trainings with Packer and...

Kubernetes, SSL and Cert-Manager

Kubernetes, SSL and Cert-Manager

Published Aug 3, 2020 by Isaac Johnson

Recently the topic came up about how to procure valid SSL certificates for a colleague’s project.  I knew I had used an earlier version of cert-manager ina post about self host container registries...

K8s and Krew : RBAC utilities

K8s and Krew : RBAC utilities

Published Jul 29, 2020 by Isaac Johnson

While I cannot recall how I came across krew, it’s been in the back of my mind to check it out.  I was aware that it contained a solid library of plugins especially around role base access controls...

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