GitOps

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Join Red Hat Developer for the software and tutorials to develop cloud applications using Kubernetes, microservices, serverless and Linux.

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Article

Our top Kubernetes articles for developers in 2023

Colleen Lobner

Here are the most popular Kubernetes resources of 2023, featuring a guide to using Kubernetes on OpenShift and patterns for managing and deploying Helm charts.

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Article

Blue/green deployment strategy with OpenShift Pipelines

David Severiano

This article is about Cloud Native Blue/Green Deployment Strategy using Openshift Pipelines following a GitOps model. It explains the concept of Blue/Green Deployment, its benefits, and drawbacks. Finally, we will have a real Demo.

OpenShift
Article

What's new in Red Hat OpenShift 4.14

Donna Smalls

Explore new features in Red Hat OpenShift 4.14, including enhanced security for workloads, hosted control planes for multi-cluster deployments, and much more.

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Topic

Microservices

Microservices breakdown your application architecture into smaller, independent

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Article

How to validate GitOps manifests

Trevor Royer

This article discusses how to validate GitOps manifests to improve the reliability and confidence of changes before merging.

DevOps
Article

Drop git pull for fetch and rebase

Yftach Herzog

This article explains why you shouldn’t use the git pull command and why fetch and rebase tools give you more control of pull requests.

ArgoCD
Article

3 patterns for deploying Helm charts with Argo CD

Trevor Royer

Learn about deploying Helm charts with three popular patterns for Argo CD on Red Hat OpenShift. Plus, discover the advantages and disadvantages of each pattern.

Summit 2022
Article

The developer's guide to Red Hat Summit 2023

Colleen Lobner

The Red Hat Summit 2023 session catalog is available now! We've rounded up the best sessions for developers to help you plan your agenda.