Secrets and LIE-abilities: The State of Modern Secret Management (2017)

Covers KeyWhiz, Vault, Docker 1.13, DC/OS 1.8, Rancher 1.4, and Kubernetes

Docker Overlay Networks: That was Easy

TL;DR Treat Docker containers like hosts on overlay networks…

Evaluating Container Platforms at Scale

This article addresses three questions about scaling Docker…

Development Environments with Docker

TL;DR There is no Docker way to build your local development…

Toward a Production-Ready Docker Swarm Cluster with Consul

Wherein I explore the requirements of, and develop a…

Docker Networks: Discovering Services on an Overlay

TL;DR Overlay networks deliver containers as…

Docker and AWS CodeDeploy

TL:DR They’re both great, but Docker gives you the core of AWS CodeDeploy for free any on any platform.

It was unsurprising to hear that the thing people missed most after leaving Amazon…

Federated Clusters with Docker Swarm

TL;DR Federated clustering overview with a focus on Swarm. Includes architecture diagrams and…

Use Multi-Stage Builds to Inject CA Certs

Docker’s multi-stage builds are a nice-to-have since so many other packaging workflows developed in their absence. But I thought I’d start introducing people to them with a few practical examples.

What’s Montague: Docker User Problems and Patterns

TL;DR Stop obsessing with user names inside of containers. The only thing that matters is the UID:GID of the active user and permission management on…