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The latest News and Information on Containers, Kubernetes, Docker and related technologies.

DevOps.com - Helm 3: Navigating to Distant Shores

Since its initial debut 5 years ago, Kubernetes has grown up quite a bit, but one thing hasn’t changed: writing Kubernetes manifest files from scratch is hard. In fact, it’s borderline discouraging for new users looking to use the de facto container orchestrator. Thus, the need for a package manager was born: Helm. Helm is almost as old as Kubernetes (it’s about 4 years old) and Helm 2 is a merger of two code bases, which made for some interesting ways of approaching even the most basic of security concerns (say, RBAC for instance). If you’re familiar with Helm you already know how useful it is, but there are features you’d like added, some updates you’ve wished for and a major component you’d like removed: Tiller.

Vagrant vs. Docker: Which Is Better for Software Development?

The last fifteen years have seen huge increases in developer productivity for several reasons, including the arrival of open source into the mainstream and the ability to better emulate target environments. In addition, the process of resetting a development environment back to the last known stable version has been vastly improved by Vagrant and then Docker.

Kubernetes Observability with Logs and Metrics in Logz.io

Yesterday, we announced the beta release of Logz.io Infrastructure Monitoring — our Grafana-based monitoring solution, and the planned release of a Jaeger-based tracing solution. These additions to our platform complement our ELK-based Log Management product, together constituting what is the world’s only open source-based observability platform for monitoring, troubleshooting and securing distributed cloud workloads.

Monitor Amazon EKS on AWS Fargate with Datadog

AWS Fargate has steadily gained traction in Amazon Elastic Container Service (ECS) environments because it allows users to run containerized applications without thinking about their underlying infrastructure. Today, AWS announced that support for Amazon Elastic Kubernetes Service (EKS) on AWS Fargate is now generally available, giving Amazon EKS users the option to seamlessly manage their infrastructure with AWS Fargate instead of manually provisioning EC2 worker nodes.

[KubeCon Recap] Cloud Native Architecture: Monoliths or Microservices?

Microservices have been gaining popularity since they were introduced in 2015. But they come with challenges for both developers and users because of the intricate configuration and deployment which often leave developers longing for the simplicity of monolithic applications.

Modern compliance with Sysdig Secure DevOps Platform

Authorization to Operate (ATO) in a day and on-going authorization are compliance nirvana. The ATO is the authorizing official’s statement that they accept the risk associated with the system running in production environments using live business data. The idea that all of the information necessary to make a risk decision is at hand and can be consumed by decision makers is what every compliance program is trying to achieve.