full rewrite, first commit

systems/x86_64-linux/bodenheizung/default.nix

@@ -0,0 +1,77 @@
+{
+  inputs,
+  outputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.systemd-boot.consoleMode = "max";
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  nixpkgs.config.allowUnfree = true;
+
+  nix.settings.experimental-features = [
+    "nix-command"
+    "flakes"
+  ];
+
+  networking.hostName = "bodenheizung";
+
+  snowfallorg.users.philipp = {
+    create = true;
+    admin = true;
+    home = {
+      enable = true;
+    };
+  };
+
+  awesome-flake = {
+    cli = {
+      neovim.enable = true;
+    };
+    apps = {
+      steam.enable = true;
+    };
+    desktop.plasma.enable = true;
+    hardware.audio.enable = true;
+    services = {
+      btrfs.enable = true;
+    };
+    system.fonts.enable = true;
+    system.fonts.emoji = true;
+  };
+
+  # Set your time zone
+  time.timeZone = "Europe/Berlin";
+
+  # Select internationalistation properties
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+    supportedLocales = [
+      "C.UTF-8/UTF-8"
+      "en_US.UTF-8/UTF-8"
+      "de_DE.UTF-8/UTF-8"
+    ];
+    extraLocaleSettings = {
+      LANGUAGE = "en_US.UTF-8";
+      LC_ALL = "en_US.UTF-8";
+    };
+  };
+
+  environment.etc.crypttab = {
+    mode = "0600";
+    text = ''
+      ssd /dev/disk/by-uuid/44afe46a-4ca4-4ef2-a603-a47520eebff1 /root/.crypt-me
+    '';
+  };
+
+  # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
+  system.stateVersion = "24.11";
+}

systems/x86_64-linux/bodenheizung/hardware-configuration.nix

@@ -0,0 +1,88 @@
+# 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 = [
+    "nvme"
+    "xhci_pci"
+    "ahci"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  boot.initrd.luks.devices."root".device = "/dev/disk/by-uuid/1616e34a-a8c6-4e18-882c-d955b4f8ffeb";
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/24243112-bae6-4842-af26-4db18f8afc3f";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,subvol=root" ];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/24243112-bae6-4842-af26-4db18f8afc3f";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,subvol=home" ];
+  };
+
+  fileSystems."/nix" = {
+    device = "/dev/disk/by-uuid/24243112-bae6-4842-af26-4db18f8afc3f";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,subvol=nix" ];
+  };
+
+  fileSystems."/var/log" = {
+    device = "/dev/disk/by-uuid/24243112-bae6-4842-af26-4db18f8afc3f";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,subvol=log" ];
+  };
+
+  fileSystems."/persist" = {
+    device = "/dev/disk/by-uuid/24243112-bae6-4842-af26-4db18f8afc3f";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,subvol=persist" ];
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/DF1D-1330";
+    fsType = "vfat";
+    options = [
+      "fmask=0022"
+      "dmask=0022"
+    ];
+  };
+
+  fileSystems."/data/ssd" = {
+    device = "/dev/mapper/ssd";
+    fsType = "btrfs";
+    options = [ "rw,relatime,ssd,space_cache=v2,nofail" ];
+  };
+
+  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.enp34s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.eth0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp36s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}