
running the service in a sandbox. read-only root file system, with tmpfs mounted in /tmp, hidden /root and /home, temporary /dev. the only writeable path is the data directory, which according to my experiments is enough for the service to work correctly.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.