Writing on Cloud, engineering principles and tech leadership.

All of my long-form thoughts on programming, tech leadership, and more, collected in chronological order.

Automatic file splitting on S3 buckets at zero cost

Use the AWS CLI and Lambdas to automatically split large files into S3 buckets. Spend almost $0 a month on infrastructure to listen to events triggering a bash AWS Lambda.

Kubernetes cluster provisioning with eksctl

Using eksctl to provision a brand new Kubernetes cluster. Start a new cluster from scratch and set up a K8S dashboard, storage classes, Helm and more.

Blackboxing Your Secrets in Kubernetes

Using Blackbox is essential in the Kubernetes world. This quick guide gives you an overview of the set up process.