Linux distro based on Docker images?

Question

I've stumbled upon a distro where you set up your system as a stack of Docker images, possibly on a discussion here regarding NixOS.Does that ring a bell with someone?

DataWraith · Accepted Answer

Was it RancherOS?> RancherOS is the smallest, easiest way to run Docker in production. Every process in RancherOS is a container managed by Docker. This includes system services such as udev and syslog. Because it only includes the services necessary to run Docker, RancherOS is significantly smaller than most traditional operating systems.https://rancher.com/docs/os/v1.x/en/

simon_acca · Answer

Darch? https://godarch.com/

cschmittiey · Answer

Was it Fedora Silverblue?https://silverblue.fedoraproject.org/

Linux distro based on Docker images?

I've stumbled upon a distro where you set up your system as a stack of Docker images, possibly on a discussion here regarding NixOS.
Does that ring a bell with someone?

Darch? https://godarch.com/

Was it Fedora Silverblue?
https://silverblue.fedoraproject.org/