CI/CD

How to set up Packit, which tests and builds RPM packages on Fedora Linux, CentOS Stream, and other distributions to ease the integration of upstream projects.

Discover how to use the dotnet build-image tool in a GitHub workflow to automate Dockerfile and containerized image creation from a .NET application.

A short Python script can identify tests that might break CI/CD pipelines because they return different results on identical runs. Learn more.

You can perform edge detection on images using this Jupyter notebook on any Kubernetes cluster. Learn how.

Daniel Oh's session at Summit 2022 will give tips on how to improve your life as developer.

Create an open source machine learning environment quickly with Pachyderm, JupyterHub, and Ceph Nano on Open Data Hub.

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.

A practical guide through the jungle of modern development with Kubernetes, with a focus on application distribution via continuous integration/continuous delivery (CI/CD) and GitOps on Red Hat OpenShift.

Use Argo CD's ApplicationSets and pull request generator with Tekton and Red Hat OpenShift tools to bring GitOps workflows into your CI/CD processes.

Templates make it easy to save results of a Jenkins run as an artifact. This article shows you how to do so on Red Hat OpenShift.

Red Hat CodeReady Workspaces offers a readymade, shared container environment and IDE for developers who don't want to deal with Kubernetes and containers.

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

Open Source Data Pipelines for Intelligent Applications provides data engineers and scientists insight into how Kubernetes provides a platform for building data platforms that increase an organization’s data agility. 

Discover how Red Hat OpenShift features support cloud-based applications using GitOps processes. This article includes a video on cluster configuration management.

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.

Don't miss a thing! Here's a roundup of new articles, tutorials, and more published this month on Red Hat Developer.

Financial companies are migrating to ISO 20022 (MX) payments messaging. Learn how to easily implement MT-to-MX mapping using cloud-native CI/CD tools.

This guide explains how automated scripts in Jenskinsfiles merge CI/CD and GitOps into one process. Learn how Jenkins helps developers quickly launch software.

Read the top 10 most popular developer stories of 2021, including articles on Red Hat subscription, design patterns, C#, OpenJDK, and Helm with Jenkins CI/CD.

Learn how to make OpenShift's Machine Config Operator and Argo CD GitOps orchestration tool work well together to prevent node auto-reboot during Argo CD sync.

Find out which articles about Ansible, automation, CI/CD, GitOps, and API management most piqued developers' interest in 2021.

Find out the biggest news for Kubernetes and OpenShift in 2021, including OpenShift 4.8, containers, serverless apps, Node.js, Apache Kafka, CI/CD, and Quarkus.

Extend common DevOps tools and processes with DevSecOps to improve app security. Enable security automation and help teams collaborate on security policies.

Learn to automate dependency analytics by integrating code scanning into your CI pipeline. Use the CodeReady Dependency Analytics GitHub Action to spot flaws.

Learn how to use a build pipeline for building and storing application images. Includes Container Certification requirements, tagging, and compliance.