We explore use-cases for short-lived containers and one-shot tasks on a Swarm cluster including blueprints to build your own CLI leveraging the Golang API... (more…)

In 2020, Docker is the best medium for distributing and running most developer-facing software. It’s widely accepted that Docker is great for building and deploying the artifacts for your enterprise web app, but this is less well known when it comes to th... (more…)

The Solace Messaging Format (SMF) protocol uses port 55555 as default (and 55003 for compressed, and 55443 for TLS). (more…)

Complete docker swarm guide - from set up and configuration to usage of swarm services - all important commands included. (more…)

Multistage builds feature in Dockerfiles enables you to create smaller container images with better caching and smaller security footprint. In this blog post, I’ll show some more advanced patterns that go beyond copying files between a build and a runtime... (more…)