Containers

Tag: Flux

Part 3: Multi-Cluster GitOps — Application onboarding

Introduction This is Part 3 in a series of blogs that demonstrates how to build an extensible and flexible GitOps system, based on a hub-and-spoke model to manage the lifecycles of Amazon Elastic Kubernetes Service (Amazon EKS) clusters, applications deployed to these clusters as well as their dependencies on other AWS managed resources. It’s recommended […]

Part 2: Multi-Cluster GitOps — Cluster fleet provisioning and bootstrapping

Introduction This is Part 2 in a series that demonstrates how to build an extensible and flexible GitOps system, based on a hub-and-spoke model to manage the lifecycles of Amazon Elastic Kubernetes Service (Amazon EKS) clusters, workloads deployed to these clusters as well as their dependencies on other AWS-managed resources. It’s recommended that you read Part […]

Part 1: Multi-Cluster GitOps using Amazon EKS, Flux, and Crossplane

Introduction GitOps is a way of managing application and infrastructure deployment so that the whole system is described declaratively in a Git repository. It’s an operational model that offers you the ability to manage the state of multiple Kubernetes clusters using the best practices of version control, immutable artifacts, and automation. Organizations have adopted GitOps […]

GitOps model for provisioning and bootstrapping Amazon EKS clusters using Crossplane and Flux

In an earlier blog (Part 1 of the series), I discussed the adoption of the GitOps model as an efficient strategy for provisioning cloud provider-specific managed resources, such as, for example, Amazon S3 bucket and Amazon RDS instance, that application workloads depend on. The blog presented the details of implementing a use case where an Amazon […]

Securing EKS Ingress With Contour And Let’s Encrypt The GitOps Way

This is a guest post by Stefan Prodan of Weaveworks. In Kubernetes terminology, Ingress exposes HTTP(S) routes from outside the cluster to services running within the cluster. An Ingress can be configured to provide Kubernetes services with externally-reachable URLs while performing load balancing and SSL/TLS termination. Kubernetes comes with an Ingress resource and there are several controllers that […]

Autoscaling EKS on Fargate with custom metrics

NOTICE: October 04, 2024 – This post no longer reflects the best guidance for configuring a service mesh with Amazon EKS and its examples no longer work as shown. Please refer to newer content on Amazon VPC Lattice. ——– This is a guest post by Stefan Prodan of Weaveworks. Autoscaling is an approach to automatically scale […]

Help us write a new chapter for Gitops, Kubernetes, and Open Source collaboration

Introduction The Amazon Elastic Kubernetes Service (EKS) team sees the ecosystem around automated software deployment as a technology frontier ripe with potential for groundbreaking innovation. Over the last twenty years, the way in which developers deploy and manage their applications has changed dramatically. Technology improvements in packaging, automation, and virtualization as well as shifts in […]