DevOps

DevNation Tech Talk: Server-Side WebAssembly: Integration patterns in Microservices

Applications today don't exist in a vacuum; they typically communicate with other services, such as databases, message brokers, cache servers, and more. These interconnectivity requirements make it hard to do local/inner-loop development and testing efficiently, often forcing developers to write lots of code and configuration that never gets to production. What if there was a better way?

What if you didn’t need to write any extra code or configuration, and things just worked out of the box, making your life simpler and easier?

This session will introduce Testcontainers and explore the synergy between Testcontainers and Quarkus, showcasing all the integration that has been done for you, the developer, so that you don’t need to worry about a thing.

How to fully utilize OpenShift for DevOps

Aine Keenan

August 7, 2023

This article describes the tools utilized to implement DevOps in OpenShift.

This short guide introduces key principles, tools, and techniques you need to know to better audit and act on vulnerabilities in open source software.

Red Hat Summit 2023

Join the <dev/>olution

Argo CD is a continuous delivery tool for Kubernetes. Learn about a new feature that makes it easier to manage resources in different repositories.

Jfokus will be held at Waterfront Congress Center in Stockholm, Sweden 6-8 February 2023. Monday 6 February is University Day with Deep dive half day talks and Hands-on labs in smaller groups. Tuesday 7 and Wednesday 8 February are Conference Days, with 6 parallels tracks, with focus on on Java, the JVM platform and open source technologies but also AI, Machine Learning, Big Data, Cloud, Web/HTML5, mobile platforms, Agile, NoSQL, DevOps and languages such as JavaScript, Scala, Kotlin and many more.

Explore GitOps with Red Hat at ArgoCon 2022

Evan Shortiss

August 25, 2022

ArgoCon 2022 is taking place in Mountain View, CA this September. Discover how to participate in ArgoCon and learn how to access the ample resources Red Hat provides.

Explore DevOps and CI/CD with an automation controller

DevOpsDays Dallas

Git best practices: Workflows for GitOps deployments

Christian Hernandez

July 20, 2022

Learn Git best practices for GitOps deployment workflows and Git management tips, including effective usage of Git branch and trunk-based development workflows.

This page helps you get started with Red Hat OpenShift Dev Spaces.

2022 state of Kubernetes security report

Learn the best traits for build, deploy, and runtime pipelines in the increasingly popular practice of DevSecOps.

GitOps Cookbook: Kubernetes Automation in Practice

A new GitHub Action, used by Red Hat and related open source projects, lets you choose when tests are triggered by GitHub events, with minimal configuration.

Manage namespaces in multitenant clusters with Argo CD, Kustomize, and Helm

Saumeya Katyal

April 13, 2022

The Argo CD, Kustomize, and Helm automation tools reduce the administrator's work and ensure proper control over resources used on Kubernetes and OpenShift.

Dear security, compliance, and auditing: We’re sorry. Love, DevOps | DevNation Tech Talk

Use Testing Farm to test GitHub projects in a Red Hat Enterprise Linux, Fedora, or CentOS environment before committing them to dist-git.

DevOps Culture and Practice with OpenShift provides a roadmap for building empowered product teams within your organization.

Learn what DevSecOps is, why it matters, and how to start using it to create secure code at the beginning of your projects with this guide from Red Hat.