How to switch from “docker-compose” to “docker compose”

The CLI API for docker compose has changed recently. It used to be a single-word command with the two words separated by a hyphen. Since docker compose became available as a docker plugin, you could also run it by calling the docker command followed by the word compose. You might run into issues if you […]

Portainer: A great web interface for my lab

Why Portainer? Works with Docker, Docker Swarm, Kubernetes My setup consists of four Raspberry Pis scattered across three locations and a Cloud VM that ties them together in a Wireguard network. Besides a few exceptions like MySQL, I run applications using Docker. Unfortunately, I am not a Docker master. Thankfully. Portainer turned out to be […]