Add host mai

cells/nixos/hosts/mai/configuration.nix

@@ -0,0 +1,16 @@
+# Edit this configuration file to define what should be installed on
+# your system. Help is available in the configuration.nix(5) man page, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  networking.hostName = "mai";
+}

cells/nixos/hosts/mai/default.nix

@@ -0,0 +1,66 @@
+{
+  inputs,
+  cell,
+}: {
+  _module.specialArgs = {
+    inherit inputs;
+  };
+
+  imports = [
+    ./configuration.nix
+    ./hardware-configuration.nix
+
+    inputs.nixos-hardware.nixosModules.common-cpu-intel-cpu-only
+    inputs.nixos-hardware.nixosModules.common-pc-hdd
+    inputs.nixos-hardware.nixosModules.common-pc-ssd
+
+    inputs.cells.nixos.nixosModules.bcachefs
+
+    inputs.cells.nixos.nixosProfiles.core
+    inputs.cells.nixos.nixosProfiles.desktop
+    inputs.cells.nixos.nixosProfiles.proxy
+    inputs.cells.nixos.nixosProfiles.secrets
+    inputs.cells.nixos.nixosProfiles.server
+
+    inputs.cells.home.homeProfiles.base
+
+    {
+      home-manager.users.yousiki = {
+        imports = [
+          inputs.catppuccin.homeManagerModules.catppuccin
+
+          inputs.cells.home.homeProfiles.core
+          inputs.cells.home.homeProfiles.languages
+          inputs.cells.home.homeProfiles.shell
+          inputs.cells.home.homeProfiles.ssh
+        ];
+
+        bee.home-languages = [
+          "c"
+          "latex"
+          "nix"
+          "node"
+          "python"
+          "rust"
+        ];
+      };
+    }
+  ];
+
+  bee = rec {
+    system = "x86_64-linux";
+    home = inputs.home-manager;
+    pkgs = import inputs.nixpkgs-nixos {
+      inherit system;
+      config = {
+        allowUnfree = true;
+      };
+      overlays = [
+        inputs.agenix.overlays.default
+        inputs.colmena.overlays.default
+        inputs.fenix.overlays.default
+        inputs.nvfetcher.overlays.default
+      ];
+    };
+  };
+}

cells/nixos/hosts/mai/hardware-configuration.nix

@@ -0,0 +1,96 @@
+# 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,
+  modulesPath,
+  ...
+}: let
+  credentials = config.age.secrets.nas-credentials.path;
+
+  mkCifs = device: {
+    device = device;
+    fsType = "cifs";
+    options = [
+      "noauto"
+      "x-systemd.automount"
+      "x-systemd.idle-timeout=60"
+      "x-systemd.device-timeout=5s"
+      "x-systemd.mount-timeout=5s"
+      "noperm"
+      "credentials=${credentials}"
+    ];
+  };
+
+  mkNfs = device: {
+    device = device;
+    fsType = "nfs";
+    options = [
+      "noauto"
+      "x-systemd.automount"
+      "x-systemd.idle-timeout=600"
+      "x-systemd.device-timeout=5s"
+      "x-systemd.mount-timeout=5s"
+    ];
+  };
+in {
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = ["vmd" "xhci_pci" "ahci" "nvme" "usbhid" "uas" "sd_mod"];
+  boot.initrd.kernelModules = [];
+  boot.kernelModules = ["kvm-intel"];
+  boot.extraModulePackages = [];
+  boot.supportedFilesystems = ["bcachefs"];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/8fecfd43-b3ee-4917-8fba-62fcbdf0ade5";
+    fsType = "btrfs";
+    options = ["subvol=root" "noatime" "compress=zstd"];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/8fecfd43-b3ee-4917-8fba-62fcbdf0ade5";
+    fsType = "btrfs";
+    options = ["subvol=home" "noatime" "compress=zstd"];
+  };
+
+  fileSystems."/nix" = {
+    device = "/dev/disk/by-uuid/8fecfd43-b3ee-4917-8fba-62fcbdf0ade5";
+    fsType = "btrfs";
+    options = ["subvol=nix" "noatime" "compress=zstd"];
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/BDB7-F23F";
+    fsType = "vfat";
+  };
+
+  swapDevices = [
+    {device = "/dev/disk/by-uuid/aa708a45-8575-4503-a234-f18888887989";}
+    {device = "/dev/disk/by-uuid/30968767-7ddc-42ac-ae92-436db93a0631";}
+  ];
+
+  fileSystems."/mnt/nas-yyp-home" = mkCifs "//nas.ybh1998.space/home";
+  fileSystems."/mnt/nas-yyp-share" = mkCifs "//nas.ybh1998.space/share";
+  fileSystems."/mnt/nas-mck-home" = mkCifs "//nas-changping.ybh1998.space/home";
+  fileSystems."/mnt/nas-mck-share" = mkCifs "//nas-changping.ybh1998.space/share";
+
+  fileSystems."/mnt/nas-satoshi-bangumi" = mkNfs "satoshi.mck.cn.yousiki.top:/share/Bangumi";
+  fileSystems."/mnt/nas-satoshi-downloads" = mkNfs "satoshi.mck.cn.yousiki.top:/share/Downloads";
+  fileSystems."/mnt/nas-satoshi-movie" = mkNfs "satoshi.mck.cn.yousiki.top:/share/Movie";
+  fileSystems."/mnt/nas-satoshi-research" = mkNfs "satoshi.mck.cn.yousiki.top:/share/Research";
+
+  # 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.enp2s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlo1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

flake.nix

@@ -143,14 +143,14 @@
       "https://colmena.cachix.org?priority=40"
       "https://cuda-maintainers.cachix.org?priority=40"
       "https://hyprland.cachix.org?priority=40"
-      "https://mirror.sjtu.edu.cn/nix-channels/store?priority=25"
       "https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store?priority=25"
       "https://mirrors.ustc.edu.cn/nix-channels/store?priority=35"
       "https://nichijou.cachix.org?priority=40"
       "https://nix-community.cachix.org?priority=40"
       "https://nixpkgs-wayland.cachix.org?priority=40"
       "https://numtide.cachix.org?priority=40"
       # "https://cache.garnix.io?priority=50"
+      # "https://mirror.sjtu.edu.cn/nix-channels/store?priority=25"
       # "https://mirrors.cqupt.edu.cn/nix-channels/store?priority=35"
     ];
     trusted-substituters = substituters;