Merge pull request 'feat: add uConsole CM5 host with Reticulum mesh network support' (#61) from feat/uconsole-cm5-v3 into master

Reviewed-on: #61

flake.nix

@@ -17,7 +17,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nixos-raspberrypi = {
-      url = "github:nvmd/nixos-raspberrypi/v1.20260317.0";
+      url = "github:nvmd/nixos-raspberrypi/v1.20260517.0";
       inputs.nixpkgs.follows = "nixpkgs";
     };
     self.submodules = true;

hosts/lazyworkhorse/configuration.nix

@@ -11,6 +11,10 @@
   # Flakesss
   nix.settings.experimental-features = [ "nix-command" "flakes" "flake-self-attrs" ];
   nix.settings.trusted-users = [ "root" "gortium" ];
+  nix.settings.extra-platforms = [ "aarch64-linux" ];
+
+  # QEMU binfmt for cross-building aarch64 NixOS targets
+  boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
 
   # Garbage collection
   nix.gc = {

hosts/uConsole/configuration.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, paths, self, ... }:
+{ config, lib, pkgs, paths, self, keys, ... }:
 
 {
   # Basic Host Info
@@ -9,15 +9,17 @@
   # System State
   system.stateVersion = "25.05";
 
-  # Boot & Hardware (uconsole-cm5 module handles boot.loader)
+  # Boot & Hardware (migrated to kernel bootloader per nixos-raspberrypi deprecation notice)
-  boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.loader.raspberry-pi.bootloader = "kernel";
+  # kernel managed by nixos-raspberrypi module — don't override, patches are version-specific
+  # boot.kernelPackages = pkgs.linuxPackages_latest;
 
   # Networking
   networking.networkmanager.enable = true;
   services.openssh = {
     enable = true;
-    settings.PermitRootLogin = "prohibit-password";
+    settings.PermitRootLogin = lib.mkForce "prohibit-password";
-    settings.PasswordAuthentication = false;
+    settings.PasswordAuthentication = lib.mkForce false;
   };
 
   # User
@@ -106,6 +108,7 @@
   # ============================================================
   systemd.services.rnsd = {
     description = "Reticulum Network Stack Daemon";
+    wants = [ "network-online.target" ];
     after = [ "network-online.target" ];
     wantedBy = [ "multi-user.target" ];
     serviceConfig = {
@@ -123,6 +126,7 @@
   # ============================================================
   systemd.services.kismet = {
     description = "Kismet Wi-Fi Monitor & IDS";
+    wants = [ "network-online.target" ];
     after = [ "network-online.target" ];
     wantedBy = [ "multi-user.target" ];
     serviceConfig = {

overlays/reticulum.nix

@@ -5,6 +5,7 @@ in {
   reticulumStack = python3.pkgs.buildPythonApplication rec {
     pname = "reticulum";
     version = "1.2.9";
+    format = "setuptools";
     src = pyPkgs.fetchPypi {
       pname = "rns";
       inherit version;
@@ -24,6 +25,7 @@ in {
   lxmf = python3.pkgs.buildPythonApplication rec {
     pname = "lxmf";
     version = "0.9.8";
+    format = "setuptools";
     src = pyPkgs.fetchPypi {
       inherit pname version;
       sha256 = "30f39f3a975a049c12ee2cfceb3261d24cb5adec881c6821f7354464b3f3650c";
@@ -42,6 +44,7 @@ in {
   nomadnet = python3.pkgs.buildPythonApplication rec {
     pname = "nomadnet";
     version = "1.1.1";
+    format = "setuptools";
     src = pyPkgs.fetchPypi {
       inherit pname version;
       sha256 = "fa13b64a10e75b705a58024815ab72451700aa726af96d415ba99dec28dfc40a";
@@ -60,6 +63,7 @@ in {
   rnsh = python3.pkgs.buildPythonApplication rec {
     pname = "rnsh";
     version = "0.1.7";
+    format = "setuptools";
     src = pyPkgs.fetchPypi {
       inherit pname version;
       sha256 = "9cb72f25abb1c6d300f8014b264184ff78f592fe88e36094938012990b797c93";