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Containers

Trends in 2021 Dev-Led Landscape

Nowadays developers are in the driver’s seat regarding a lot of decisions for the tools they use. In this update from Tyler Jewell, he covers what he sees are the Top 5 trends that will take place this year. While it’s a bit of a crowded chart, he plots the companies that he sees driving these trends. If you drill into the Service Catalog trend, Jewell sees a couple of different groups working on ways to help developers deal with the deluge of Services (aka APIs).

Kubernetes is eating the world; you can digest K8's plume

Innovation in hypervisor technology in the early 2000’s from both commercial and open source projects was the genesis for the public cloud as we know it today. Virtualization and Moore’s law, together with advances in storage technology, mobile and wireless, created a data explosion that continues to accelerate through today.

Add Java Agents to Existing Kubernetes and Helm Applications Instantly

In a recent blog post, one of my teammates, Josh, shared a few techniques for deploying Java agents in Kubernetes applications. We have been getting a lot of interest in the concepts we have shared and, per popular request, decided to raise the bar. Is it possible to add a Java agent without changing a single line in either the Dockerfile or the Kubernetes Manifest? Well, the answer is most definitely yes (!), and here’s how.

Developer Tooling for Kubernetes in 2021 - Helm, Kustomize, and Skaffold

Over the last few years, we have seen an avalanche of tools to enable easier software development on Kubernetes (let’s face it, it is quite hard out of the box). As often happens in growing ecosystems, some tools grow and adapt, while others get left behind, or at the very least, merged into new offerings. What’s a better way to open 2021 than with an up-to-date review of the options we have?

Escaping GKE gVisor sandboxing using metadata

GKE is a Google Cloud service that offers a managed Kubernetes cluster, the nodes of the clusters are running on Google Cloud VM instances, the control plane and network is fully managed by GKE. GKE offers a sandboxing feature (https://cloud.google.com/kubernetes-engine/docs/concepts/sandbox-pods ), based on gVisor (https://gvisor.dev/docs/ ) it protects the host kernel from untrusted code.

Day 0 to Day 2 With Kuma, Helm and Kubernetes | FinTech Studios

During the early days of finding product-market fit, clouds were small. Often, we start with an EC2 instance here, a managed service there, then some Docker containers, microservices, and wait, Kubernetes! As clouds grow with the teams that maintain them, stable relics and legacy systems remain in production. The effort first goes towards building the future and satisfying clients — they’re paying!

Embedding Source Code Version Information in Docker Images

As organizations place focus on innovation and digital transformation across enterprise IT, we continue to see increased adoption of containers and microservice application development patterns. Containers have brought developers new levels of flexibility and portability, but oftentimes still leave developers with questions about the best way to configure and build those containers.

How Organizations Can Leverage Kubernetes as a Universal Computing Standard

With the universal adoption of Kubernetes across cloud and data center platforms, organizations now enjoy a level of consistency across heterogenous infrastructure like never before. This opens up interesting challenges and opportunities for application deployment and IT operations. In this talk, we will discuss how organizations deploy Kubernetes across cloud, data center, branch offices and the edge. We will also cover how organizations can build a universal computing platform across multiple Kubernetes clusters running on heterogenous infrastructure. As a result, they get unprecedent application portability, deployment agility, security and control.

Leveraging Docker Containers to Manage Sauce Connect Tunnels

Sauce Connect Proxy™ is a built-in HTTP proxy server that opens a secure "tunnel" connection for testing between a Sauce Labs virtual machine or real device and a website or mobile app hosted on your local computer ("localhost") or behind a corporate firewall. It provides a means for Sauce Labs to access your application or website.