NAME=NixOS ID=nixos VERSION="20.09pre-git (Nightingale)" VERSION_CODENAME=nightingale VERSION_ID="20.09pre-git" PRETTY_NAME="NixOS 20.09 (Nightingale)" LOGO="nix-snowflake" HOME_URL="https://nixos.org/" DOCUMENTATION_URL="https://nixos.org/learn.html" SUPPORT_URL="https://nixos.org/community.html" BUG_REPORT_URL="https://github.com/NixOS/nixpkgs/issues"