LocalStack is a fully functional mock of AWS services running locally on your computer. We can use it to develop and test cloud and serverless apps offline. It can run through the CLI, in a Docker container, or in a Kubernetes cluster. We can use it to create mocks of S3 buckets, Lambda functions, RDS databases, ECR repositories, and more.
Continue readingWhat is Linkerd service mesh? How does Linkerd work? Why do we use Linkerd? This is the first video in a series of tutorials about Linkerd service mesh in Kubernetes clusters.
Continue readingHow to replace Docker Desktop with nerdctl and Rancher Desktop?
Continue readingCan we get rid of the part of CI/CD pipelines that are modifying GitOps manifests repositories with new releases? Can we use Argo CD Image Updater to streamline part of our processes?
Continue readingHow can SREs, DevOps, ops, security, and other types of experts help developers?
Continue readingRancher Desktop is Kubernetes and container management. As such, it could be a good replacement for Docker Desktop. Is that the case? Should we move from Docker Desktop to Rancher Desktop?
Continue readingHow do we develop microservices knowing that we cannot run the whole system locally? How do we connect local applications with microservices running in remote Kubernetes clusters? Can CodeZero be the solution?
Continue readingFly.io enable us to run apps across multiple regions without having to deal with operations. It is a global No-Ops solution.
Continue readingYou might have to pay to use Docker Desktop. It’s not “free for all” anymore. Fortunately, there are free alternatives, and we are going to choose the best one.
Continue readingTroubleshoot is a kubectl plugin providing diagnostic tools for Kubernetes clusters and applications. It provides means to troubleshoot potential issues as well as to generate a support bundle that can be sent to the team providing the support.
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