Add agares configuration

nixos/agares/configuration.nix

@@ -0,0 +1,39 @@
+{ config, pkgs, lib, ... }:
+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+  dadada = {
+    admin.enable = true;
+    networking.localResolver.enable = true;
+  };
+
+  networking.hostName = "agares";
+  networking.domain = "dadada.li";
+
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  boot.loader.grub.device = "/dev/sda";
+
+  i18n.defaultLocale = "en_US.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "us";
+  };
+
+  networking.firewall = {
+    enable = true;
+    allowPing = true;
+    allowedTCPPorts = [
+      22 # SSH
+    ];
+  };
+
+  virtualisation.libvirtd.enable = true;
+
+  environment.systemPackages = [ pkgs.curl ];
+
+  system.stateVersion = "22.05";
+}

nixos/agares/hardware-configuration.nix

@@ -0,0 +1,33 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{ 
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "ehci_pci" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/sda1";
+    fsType = "btrfs";
+    options = [ "subvol=root" ];
+  };
+
+  swapDevices = [ ];
+
+  # 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
+  # replicates the default behaviour.
+  networking.useDHCP = lib.mkDefault false;
+  networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
+  networking.interfaces.enp2s0.useDHCP = lib.mkDefault true;
+  networking.interfaces.enp3s0.useDHCP = lib.mkDefault true;
+
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

nixos/configurations.nix

@@ -61,4 +61,13 @@ in
       ./pruflas/configuration.nix
     ];
   };
+
+  agares = nixosSystem rec {
+    system = "x86_64-linux";
+    modules = (nixpkgs.lib.attrValues self.nixosModules) ++ [
+      (adapterModule system)
+      ./modules/profiles/server.nix
+      ./agares/configuration.nix
+    ];
+  };
 }