nix-bitcoin

Enforces Tor for outbound connections, netns isolation, and least-privilege users out of the box, as detailed in the security features, reducing attack surfaces.

Leverages NixOS's declarative configuration to ensure consistent node setups across environments, minimizing drift and easing maintenance.

Includes modules for bitcoind, multiple Lightning implementations (clightning, lnd), Electrum servers, and BTCPayServer, all configurable via Nix options.

Enhances Lightning nodes with plugins like clboss for automated management and rebalance for channel optimization, as listed in the features.

Provides duplicity backups and nodeinfo scripts for monitoring and recovery, simplifying operational tasks as highlighted in the documentation.