From 5206cbac8dbea5cf432d9571b752c4e1ebe035b4 Mon Sep 17 00:00:00 2001
From: clerie <git@clerie.de>
Date: Tue, 4 Apr 2023 21:01:44 +0200
Subject: [PATCH] hosts/astatine: add host

---
 flake.nix                                 |  1 +
 hosts/astatine/configuration.nix          | 36 +++++++++++++++++++++++
 hosts/astatine/hardware-configuration.nix | 33 +++++++++++++++++++++
 3 files changed, 70 insertions(+)
 create mode 100644 hosts/astatine/configuration.nix
 create mode 100644 hosts/astatine/hardware-configuration.nix

diff --git a/flake.nix b/flake.nix
index d3bffa8..8582f56 100644
--- a/flake.nix
+++ b/flake.nix
@@ -40,6 +40,7 @@
       storage-2 = generateNixosSystem "storage-2";
       web-2 = generateNixosSystem "web-2";
       dn42-ildix-service = generateNixosSystem "dn42-ildix-service";
+      astatine = generateNixosSystem "astatine";
       _iso = generateNixosSystem "_iso";
     };
 
diff --git a/hosts/astatine/configuration.nix b/hosts/astatine/configuration.nix
new file mode 100644
index 0000000..48320a6
--- /dev/null
+++ b/hosts/astatine/configuration.nix
@@ -0,0 +1,36 @@
+{ config, pkgs, lib, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+    ];
+
+  boot.kernelParams = [ "console=ttyS0,115200n8" ];
+
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  # boot.loader.grub.efiSupport = true;
+  # boot.loader.grub.efiInstallAsRemovable = true;
+  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+  boot.loader.grub.extraConfig = "
+    serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1
+    terminal_input serial
+    terminal_output serial
+  ";
+
+
+  networking.hostName = "astatine";
+
+  clerie.monitoring = {
+    # enable = true;
+    id = "%MONITORING_ID%";
+    pubkey = "%MONITORING_PUBKEY%";
+  };
+
+  system.stateVersion = "23.05";
+}
+
diff --git a/hosts/astatine/hardware-configuration.nix b/hosts/astatine/hardware-configuration.nix
new file mode 100644
index 0000000..b022305
--- /dev/null
+++ b/hosts/astatine/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" "ohci_pci" "ehci_pci" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/ff68d582-80b9-4c3b-8b9a-bbe7089e882d";
+      fsType = "ext4";
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}