Snippets Technology

Setting up a YubiKey for Git commit signing

I’ve been using a YubiKey as a 2-Factor Authentication key and to sign my Git commits. Until a few days ago I’ve been using a YubiKey 4. Since my current computer doesn’t have any USB-A ports, I’ve been juggling a USB-A-to-USB-C adapters in my backpack and using the key has been a hassle for the […]

Homelab Snippets Technology

Snippets: Running a local/private swarm Docker image registry

Today I was trying to generate a Docker image from a Node.js project and I wanted to deploy it on my local test swarm. Unfortunately if one builds a local Docker image, this image is stored and accessible only to the node it was created on and the other swarm nodes can’t access it. The […]