Fabian Lee : Software Engineer

Kubernetes: Trivy for container scanning from CLI

September 16, 2024
Categories: Kubernetes

Trivy is an open-source tool that can scan your containers and produce reports on known critical issues at the binary and OS package level. In this article, I will describe how to scan images directly from your local Debian/Ubuntu machine, whether you built the image locally or pulled it down remotely. Installation on Debian/Ubuntu Per … Kubernetes: Trivy for container scanning from CLI

Kubernetes: implementing and testing a HorizontalPodAutoscaler

September 2, 2023
Categories: Kubernetes

HorizontalPodAutoscaler (HPA) allow you to dynamically scale the replica count of your Deployment based on criteria such as memory or CPU utilization, which make it great way to manage spikes in utilization while still keeping your cluster size and infrastructure costs managed effectively. In order for HPA to evaluate CPU and memory utilization and take … Kubernetes: implementing and testing a HorizontalPodAutoscaler