In this post, I’ll discuss how I’m currently working to migrate a suite of apps from Docker Swarm to Kubernetes. The client chose this migration to align with more contemporary standards of container deployment and gain a more comprehensive feature set. Also, some products that they recently purchased were best supported as a Kube package. So you have a fuller …
A one-hour discussion of Continuous Delivery with GitOps (using Kubernetes) with key concepts and real-time examples featuring trunk-based development and feature flags.
Kubernetes, or k8s, is an important container orchestration platform. In this blog, I’ll describe creating a workable Kubernetes cluster implemented on a stack of four Raspberry Pi boards. In the end, I’ll have provided an outline of how I created it and I’ll show how to replicate a stateless app across Kubernetes pods running on the nodes — the Pi boards.
GitOps provides a declarative approach for improving the management of application delivery.
In this 50-minute video, Keyhole Principal Consultant Jaime Niswonger discusses basic GitOps fundamentals and various implementations in a Kubernetes environment. He covers GitOps best practices that unify deployment, management, and monitoring for containerized clusters and applications. Then he introduces ArgoCD and shows its capabilities in an OpenShift/Kubernetes environment. Jaime includes his own experiences and what he has seen working with companies across various industries.
The Azure cloud platform is vast and it can be difficult to determine the best option given unique requirements. This video discusses six options within the wide world of Microsoft Azure including Virtual Machines (IaaS), App Services (PaaS), Function Apps (FaaS), AKS (KaaS), Logic Apps (?aaS), and Service Fabric (PaaS).
For each option, Keyhole Software Consultant Zach Gardner introduces the pros, cons, optimal use cases, and tips for success with each Azure approach based on his experience.
This 40-minute video was recorded in November 2019 at a Keyhole Software internal employee Lunch & Learn event featuring Keyhole Consultant Zach Gardner…
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