.. _rhodecode-nix-ref: Nix Packaging ============= |RCE| is installed using |Nix Package Manager|. The Nix environment provides the following features for maintenance and deployment: * Atomic upgrades and rollbacks * Complete dependency management * Garbage collection * Binary patching * Secure channel updates * Nix works on Windows, Linux, and OSX The complete list of dependencies can be found in :file:`/opt/rhodecode/store/{unique-hash}`. .. note:: No |RCE| data is stored in this location. .. warning:: Never alter any of the packages in the store. Always use the :ref:`RhodeCode Control CLI <control:rcc-cli>` update functions to keep the packages and instances updated. .. |Nix Package Manager| raw:: html <a href="http://nixos.org/nix/" target="_blank">Nix</a>