Flakify pulsebert

flake.nix

@@ -37,20 +37,24 @@
                   ${self}#nixosConfigurations.${name}.config.system.build.toplevel \
                   --command switch-to-configuration $@
             '';
+          mkWake = name:
+            pkgs.writeScriptBin "${name}-wake" ''
+              #!${pkgs.runtimeShell}
+              exec ${pkgs.wol}/bin/wol ${hostRegistry.hosts.${name}.ether}
+            '';
         in {
           glotzbert-nixos-rebuild = mkDeploy "glotzbert" "glotzbert.hq.c3d2.de";
-          glotzbert-wake = pkgs.writeScriptBin "glotzbert-wake" ''
+          glotzbert-wake = mkWake "glotzbert";
-            #!${pkgs.runtimeShell}
+
-            exec ${pkgs.wol}/bin/wol ${hostRegistry.hosts.glotzbert.ether}
+          pulsebert-nixos-rebuild = mkDeploy "pulsebert" "pulsebert.hq.c3d2.de";
-          '';
+          pulsebert-wake = mkWake "pulsebert";
         });
 
       nixosConfigurations = let
         nixosSystem' =
           # Our custom NixOS builder
-          { system ? "x86_64-linux", ... }@args:
+          { ... }@args:
           nixpkgs.lib.nixosSystem (args // {
-            inherit system;
             extraModules = [
               self.nixosModules.c3d2
               ({ pkgs, ... }: {
@@ -63,7 +67,15 @@
           });
       in {
 
-        glotzbert = nixosSystem' { modules = [ ./hosts/glotzbert ]; };
+        glotzbert = nixosSystem' {
+          modules = [ ./hosts/glotzbert ];
+          system = "x86_64-linux";
+        };
+
+        pulsebert = nixosSystem' {
+          modules = [ ./hosts/pulsebert ];
+          system = "aarch64-linux";
+        };
 
       };
 

host-registry.nix

@@ -21,8 +21,11 @@ rec {
     nfs = { };
     ncdc.publicKey =
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGzWhy2T7avsFf+ZS8R99kah2wPQs7MYWUP+t4VBi28a";
-    pulsebert.publicKey =
+    pulsebert = {
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAnEWn/8CKIiCtehh6Ha3XUQqjODj0ygyo3aGAsFWgfG";
+      ether = "dc:a6:32:31:b6:32";
+      publicKey =
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAnEWn/8CKIiCtehh6Ha3XUQqjODj0ygyo3aGAsFWgfG";
+    };
     samba = { };
     storage-ng.publicKey =
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMeg5ojU7U8+Lx824y+brazVJ007mEJDM7C7aUruOWGP";

hosts/pulsebert/default.nix

@@ -9,7 +9,7 @@ let
   espCam = "http://172.20.78.164:81";
 in {
   imports = [ # Include the results of the hardware scan.
-    <this-host/hardware-configuration.nix>
+    ./hardware-configuration.nix
   ];
 
   boot.loader.grub.enable = false;
@@ -27,7 +27,6 @@ in {
   nix.maxJobs = 4;
 
   networking.hostName = "pulsebert"; # Define your hostname.
-  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
   # The global useDHCP flag is deprecated, therefore explicitly set to false here.
   # Per-interface useDHCP will be mandatory in the future, so this generated config
@@ -36,33 +35,10 @@ in {
   networking.interfaces.eth0.useDHCP = true;
   networking.interfaces.wlan0.useDHCP = true;
 
-  # Configure network proxy if necessary
-  # networking.proxy.default = "http://user:password@proxy:port/";
-  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
-
-  # Select internationalisation properties.
-  # i18n.defaultLocale = "en_US.UTF-8";
-  # console = {
-  #   font = "Lat2-Terminus16";
-  #   keyMap = "us";
-  # };
-
-  # Set your time zone.
-  # time.timeZone = "Europe/Amsterdam";
-
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [ wget vim git raspberrypi-tools ];
 
-  # Some programs need SUID wrappers, can be configured further or are
-  # started in user sessions.
-  # programs.mtr.enable = true;
-  # programs.gnupg.agent = {
-  #   enable = true;
-  #   enableSSHSupport = true;
-  #   pinentryFlavor = "gnome3";
-  # };
-
   # List services that you want to enable:
 
   # Do not log to flash:
@@ -83,15 +59,8 @@ in {
     extraGroups = [ "wheel" "audio" ];
   };
 
-  # Open ports in the firewall.
-  # networking.firewall.allowedTCPPorts = [ ... ];
-  # networking.firewall.allowedUDPPorts = [ ... ];
-  # Or disable the firewall altogether.
   networking.firewall.enable = false;
 
-  # Enable CUPS to print documents.
-  # services.printing.enable = true;
-
   # Enable sound.
   sound.enable = true;
   hardware.bluetooth = {
@@ -196,7 +165,7 @@ in {
     [ "dialout" "gpio" ];
 
   systemd.services.mjpeg-stream =
-    let mjpeg-proxy = pkgs.callPackage <lib/pkgs/mjpeg-proxy.nix> { };
+    let mjpeg-proxy = pkgs.callPackage ../../lib/pkgs/mjpeg-proxy.nix { };
     in {
       wantedBy = [ "multi-user.target" ];
       after = [ "network.target" ];