feat: init

systems/ceres/config/boot.nix

@@ -0,0 +1,43 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+{
+  boot = {
+    extraModulePackages = [
+      config.boot.kernelPackages.v4l2loopback.out
+    ];
+    supportedFilesystems = [
+      "ntfs"
+    ];
+    initrd = {
+      availableKernelModules = [
+        "nvme"
+        "ahci"
+        "xhci_pci"
+        "usb_storage"
+        "usbhid"
+        "sd_mod"
+      ];
+      kernelModules = [
+      ];
+    };
+
+    kernelModules = [
+      "kvm-amd"
+      "vfio-pci"
+      "v4l2loopback"
+    ];
+
+    kernelPackages = pkgs.linuxPackages_latest;
+
+    loader = {
+      efi = {
+        canTouchEfiVariables = true;
+        efiSysMountPoint = "/boot";
+      };
+      systemd-boot.enable = true;
+    };
+  };
+}

systems/ceres/config/filesystem.nix

@@ -0,0 +1,52 @@
+{
+  flake,
+  config,
+  ...
+}:
+let
+  inherit (flake.config.people)
+    user0
+    ;
+  inherit (flake.config.machines.devices)
+    ceres
+    ;
+in
+{
+  fileSystems =
+    let
+      storageDrives = [
+        "storage0"
+      ];
+
+      storageMounts = storage: {
+        name = "${ceres.${storage}.mount}";
+        value = {
+          device = ceres.${storage}.device;
+          fsType = "ext4";
+          options = ceres.${storage}.options;
+        };
+      };
+    in
+    {
+      "/" = {
+        device = "/dev/disk/by-uuid/de4e681b-0667-4bf8-8d6e-c50894aa41cd";
+        fsType = "ext4";
+      };
+      "/boot" = {
+        device = "/dev/disk/by-uuid/C68D-B1C0";
+        fsType = "vfat";
+      };
+    }
+    // (builtins.listToAttrs (map storageMounts storageDrives));
+
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/259fcc06-912c-4bd3-b781-8f77449e935a"; }
+  ];
+
+  systemd.tmpfiles.rules = [
+    "Z ${config.home-manager.users.${user0}.home.homeDirectory} 0755 ${user0} users -"
+    "Z ${ceres.storage0.mount} 2775 root root -"
+  ];
+
+  services.udisks2.enable = true;
+}

systems/ceres/config/graphics.nix

@@ -0,0 +1,24 @@
+{ pkgs, ... }:
+{
+  hardware = {
+    graphics = {
+      enable = true;
+      extraPackages = builtins.attrValues {
+        inherit (pkgs)
+          amdvlk
+          ;
+        inherit (pkgs.rocmPackages.clr)
+          icd
+          ;
+      };
+      extraPackages32 = builtins.attrValues {
+        inherit (pkgs.driversi686Linux)
+          amdvlk
+          ;
+      };
+    };
+  };
+  boot.initrd.kernelModules = [
+    "amdgpu"
+  ];
+}

systems/ceres/config/hardware.nix

@@ -0,0 +1,15 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+{
+  hardware = {
+    firmware = [
+      pkgs.rtl8761b-firmware
+    ];
+    enableAllFirmware = true;
+    cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  };
+}

systems/ceres/config/networking.nix

@@ -0,0 +1,42 @@
+{
+  lib,
+  flake,
+  ...
+}:
+let
+  inherit (flake.config.machines.devices) ceres;
+in
+{
+  networking = {
+    hostName = ceres.name;
+    networkmanager.enable = true;
+    nftables.enable = true;
+    useDHCP = lib.mkDefault true;
+    firewall = {
+      enable = true;
+      allowedTCPPorts = [
+        22 # SSH
+        25 # SMTP
+        139 # SMTP
+        587 # SMTP
+        2525 # SMTP
+      ];
+    };
+  };
+  services = {
+    avahi = {
+      enable = true;
+      openFirewall = true;
+      nssmdns4 = true;
+      publish = {
+        enable = true;
+        userServices = true;
+      };
+    };
+    sshd.enable = true;
+    openssh = {
+      enable = true;
+      settings.PasswordAuthentication = false;
+    };
+  };
+}

systems/ceres/config/sops.nix

@@ -0,0 +1,16 @@
+{ flake, ... }:
+let
+  inherit (flake.config.people)
+    user0
+    ;
+in
+{
+  sops = {
+    secrets = {
+      "discord-token" = {
+        path = "/home/${user0}/projects/zookeeper/.env";
+        owner = user0;
+      };
+    };
+  };
+}

systems/ceres/default.nix

@@ -0,0 +1,17 @@
+{ lib, ... }:
+let
+  configPath = ./config;
+
+  ceresImports =
+    let
+      files = builtins.attrNames (builtins.readDir configPath);
+    in
+    map (name: configPath + "/${name}") (
+      builtins.filter (name: builtins.match ".*\\.nix$" name != null) files
+    );
+in
+{
+  imports = ceresImports;
+  nixpkgs.hostPlatform = lib.mkForce "x86_64-linux";
+  system.stateVersion = lib.mkForce "24.05";
+}