nixos-config/nixos/machines/chungus/paperless.nix

{ config, ... }: {

  services.paperless = {
    enable = true;
    address = "0.0.0.0";
  };

  networking.firewall.interfaces.wg0.allowedTCPPorts = [ config.services.paperless.port ];

  services.nginx.virtualHosts."paperless.${config.networking.hostName}.private" = {
    extraConfig = ''
      allow ${config.tinc.private.subnet};
      deny all;
    '';
    locations."/" = {
      proxyPass = "http://localhost:${toString config.services.paperless.port}";
      proxyWebsockets = true;
    };
  };
}