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hosts/anemone/default.nix

@@ -0,0 +1,43 @@
+{ config, inputs, modules, overlays, pkgs, ... }: {
+  networking.hostName = "anemone";
+  system.stateVersion = "23.11";
+  time.timeZone = "Asia/Phnom_Penh";
+
+  nixpkgs.overlays = [ inputs.neovim-nightly.overlay ];
+  age.secrets = {
+    passwd.file = ../../secrets/passwd.age;
+    #wg_hyacinth.file = ../../secrets/wg_blossom.age;
+    #wpa_conf.file = ../../secrets/wpa_conf.age;
+  };
+  imports = with modules.system; [
+    inputs.home-manager.nixosModule
+    home-manager
+
+    audio
+    base
+    ccache
+    corectrl
+    flatpak
+    greetd
+    gui
+    input
+    kernel
+    nix
+    packages
+    printing
+    security
+    snapper
+    #wireguard
+
+    ./filesystem.nix
+    ./kernel.nix
+    ./networking.nix
+
+    ../../users/rin
+  ];
+
+  # For steam fhs-env
+  nixpkgs.config.permittedInsecurePackages = [
+    "openssl-1.1.1w"
+  ];
+}

hosts/anemone/filesystem.nix

@@ -0,0 +1,36 @@
+{ config, lib, ... }:
+let
+  mkLabelMount = label: type: {
+    device = "/dev/disk/by-label/${label}";
+    fsType = type;
+    options = [ "defaults" "relatime" ];
+  };
+  mkBtrfsMount = name: subvol: atime: mkLabelMount name "btrfs" // {
+    options = [ "autodefrag" "compress=zstd:3" "defaults" "discard=async" "space_cache=v2" "ssd" "subvol=${subvol}" (if atime then "relatime" else "noatime") ];
+  };
+  submount = mkBtrfsMount "Anemone";
+in
+{
+  fileSystems = {
+    "/" = {
+      device = "rootfs";
+      fsType = "tmpfs";
+      options = [ "defaults" "size=8G" "mode=755" ];
+    };
+    "/boot" = mkLabelMount "SYSTEM" "vfat";
+
+    "/mnt/butter" = submount "/" true;
+    "/nix" = submount "/current/snow" false;
+    "/home" = submount "/current/home" true;
+    "/home/.snapshots" = submount "/snapshot/home" false;
+    "/root" = submount "/current/root" false;
+    "/var" = submount "/current/var" false;
+    "/persist" = {
+      depends = [ "/var" ];
+      device = "/var/persist";
+      fsType = "none";
+      options = [ "bind" ];
+      neededForBoot = true;
+    };
+  };
+}

hosts/anemone/kernel.nix

@@ -0,0 +1,14 @@
+{ config, lib, pkgs, ... }: {
+  boot = {
+    loader = {
+      efi.canTouchEfiVariables = true;
+      systemd-boot.enable = true;
+    };
+    initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+    initrd.kernelModules = [ "amdgpu" ];
+    kernelModules = [ "kvm-amd" ];
+    kernelPackages = lib.mkForce (pkgs.linuxPackagesFor pkgs.me.linux-lava);
+  };
+
+  hardware.cpu.amd.updateMicrocode = true;
+}

hosts/anemone/networking.nix

@@ -0,0 +1,12 @@
+{ config, ... }: {
+  networking = {
+    useDHCP = true;
+    nameservers = [ "1.1.1.1" "8.8.8.8" ];
+    wireless.userControlled.enable = true;
+
+    extraHosts = ''
+      192.168.100.12 strawberry
+      192.168.100.15 caramel
+    '';
+  };
+}