Building container images is a pretty common stage within the modern CI flows, in which these images are the main artifact used to distribute and run apps. Building images in a “classic” way implies using docker as a daemon and the docker CLI. This approach can be easily implemented in local environments, where all you […]
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Kubernetes in 5 Minutes ⏱️☸️
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Ksniff: packet capture at pod level for k8s 🕵️♂️📦
Troubleshooting containers in Kubernetes is a recurring topic that you may face regularly. Logging and monitoring tools come in really handy here as they help you better understanding what is going on in the cluster or in the containers itself. Besides, it is possible to get valuable insights with the help of the classic kubectl […]
AWS CDK: Dev-like IaC 🖥️🏗️
Infrastructure as Code (IaC) is one of the biggest revolutions in the cloud computing landscape, as it allows automating the deployment of infrastructure based on its definition in the source code. Using code as the source of truth for infrastructure has several benefits: Infrastructure can be versioned as source code normally is, increasing the traceability […]
Kops: deploying Kubernetes programatically ☸️🕹️
Setting up a Kubernetes cluster from scratch can be challenging, specially if you don’t use managed Kubernetes services and you need to guarantee High Availability. Kops (Kubernetes Operations) is an open source tool which helps to set up, upgrade and manage ‘non-managed’ Kubernetes Clusters on top of public cloud providers. In this post, you will […]
GitOps Strikes Back: FluxCD 📟☸️
This is the second post of a collection of GitOps tools articles. In this post, a continuous deployment tool for Kubernetes is reviewed: FluxCD. The previous post focused on ArgoCD. If you missed previous articles on Kubernetes deployments and Helm, give them a read before going through this one, as it will help you understand the general idea a […]
