Rockstor

Rockstor is a network attached storage solution built on Linux and the BTRFS filesystem. It ships as a complete Linux distribution and runs as a DIY appliance on commodity PC, Pi 4, and ARM64 hardware.

Beyond file shares, it adds advanced storage management, RESTful APIs, and a private cloud storage platform out of the box. The optional Rock-ons subsystem runs Docker-based apps using definitions pulled from the rockon-registry, so extra services can be added on top of the base NAS.

The core is written in Python and JavaScript and licensed GPL-3.0-or-later. It is a community-driven project, with help and support handled through the community forum and bug tracking on GitHub issues.