Owner of 2 pinecils here, there are buttons and a display that shows the current temperature and other stuff. I only just learned that there’s an app, it works more than fine on its own, out of the box.

I got that specific iron because I needed to power it from 12v, and it works very well on the USB PD power supply I already have for my laptop.

Docker’s secret that most “getting started” tutorials seem to miss is docker-compose.yml. Who wants to type these long-ass commands to start containers? I always just create a compose file, and then docker compose up -d.

Dockerfile is for developers, you shouldn’t need more than a docker-compose.yml for self-hosting stuff.