Is Docker’s “Build Once, Run Anywhere” true for IoT, often running on energy-efficient ARM CPUs? Find out how to build Docker images for all architectures! (more…)

As you are familiar with Docker from my previous post. Let dive in to explore more. (more…)

Running the attached script on the latest AWS AMI for Ubuntu 20.04, I get a kernel panic and hard reset of the node. (more…)

I use docker compose pretty much for everything. I remember at one point I even was maintaing a production application with docker compose. I would copy the docker-compose.yml file to the server and then start the containers manually. (more…)

I finally decided to dip my toes into GitHub actions recently, for a relatively simple task: build and deploy my personal site. The site is built with zola and deployed to netlify. (more…)