feat: full bootstrapping

hosts/nixos/toto/default.nix

@@ -0,0 +1,87 @@
+{ self, inputs, outputs, config, pkgs, lib, ... }:
+let
+  profilesPath = "${self}/profiles";
+in
+{
+
+  imports = [
+    inputs.disko.nixosModules.disko
+    "${self}/hosts/nixos/toto/disk-config.nix"
+    {
+      _module.args = {
+        withSwap = false;
+      };
+    }
+    ./hardware-configuration.nix
+
+    inputs.sops-nix.nixosModules.sops
+
+    "${profilesPath}/optional/nixos/autologin.nix"
+    "${profilesPath}/common/nixos/settings.nix"
+    "${profilesPath}/common/nixos/home-manager.nix"
+    "${profilesPath}/common/nixos/xserver.nix"
+    "${profilesPath}/common/nixos/users.nix"
+    "${profilesPath}/common/nixos/sops.nix"
+    "${profilesPath}/server/nixos/ssh.nix"
+
+    inputs.home-manager.nixosModules.home-manager
+    {
+      home-manager.users.swarsel.imports = [
+        inputs.sops-nix.homeManagerModules.sops
+        "${profilesPath}/common/home/settings.nix"
+        "${profilesPath}/common/home/sops.nix"
+        "${profilesPath}/common/home/ssh.nix"
+
+      ] ++ (builtins.attrValues outputs.homeManagerModules);
+    }
+  ] ++ (builtins.attrValues outputs.nixosModules);
+
+
+  nixpkgs = {
+    overlays = [ outputs.overlays.default ];
+    config = {
+      allowUnfree = true;
+    };
+  };
+
+  environment.systemPackages = with pkgs; [
+    curl
+    git
+    gnupg
+    rsync
+    ssh-to-age
+    sops
+    vim
+    just
+  ];
+
+  system.stateVersion = lib.mkForce "23.05";
+
+  boot = {
+    loader.systemd-boot.enable = lib.mkForce true;
+    loader.efi.canTouchEfiVariables = true;
+    supportedFilesystems = [ "btrfs" ];
+    kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
+  };
+
+
+  networking = {
+    hostName = "toto";
+    firewall.enable = false;
+  };
+
+  swarselsystems = {
+    wallpaper = self + /wallpaper/lenovowp.png;
+    impermanence = false;
+    isBtrfs = false;
+    initialSetup = true;
+  };
+
+  home-manager.users.swarsel.swarselsystems = {
+    isLaptop = false;
+    isNixos = true;
+    isBtrfs = false;
+    flakePath = "/home/swarsel/.dotfiles";
+  };
+
+}

hosts/nixos/toto/disk-config.nix

@@ -0,0 +1,87 @@
+# NOTE: ... is needed because dikso passes diskoFile
+{ lib
+, pkgs
+, withSwap ? false
+, swapSize
+, ...
+}:
+{
+  disko.devices = {
+    disk = {
+      disk0 = {
+        type = "disk";
+        device = "/dev/vda";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              priority = 1;
+              name = "ESP";
+              size = "512M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "defaults" ];
+              };
+            };
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "cryptroot";
+                passwordFile = "/tmp/disko-password"; # this is populated by bootstrap-nixos.sh
+                settings = {
+                  allowDiscards = true;
+                  # https://github.com/hmajid2301/dotfiles/blob/a0b511c79b11d9b4afe2a5e2b7eedb2af23e288f/systems/x86_64-linux/framework/disks.nix#L36
+                  crypttabExtraOpts = [
+                    "fido2-device=auto"
+                    "token-timeout=10"
+                  ];
+                };
+                # Subvolumes must set a mountpoint in order to be mounted,
+                # unless their parent is mounted
+                content = {
+                  type = "btrfs";
+                  extraArgs = [ "-f" ]; # force overwrite
+                  subvolumes = {
+                    "@root" = {
+                      mountpoint = "/";
+                      mountOptions = [
+                        "compress=zstd"
+                        "noatime"
+                      ];
+                    };
+                    # "@persist" = {
+                    #   mountpoint = "${config.hostSpec.persistFolder}";
+                    #   mountOptions = [
+                    #     "compress=zstd"
+                    #     "noatime"
+                    #   ];
+                    # };
+                    "@nix" = {
+                      mountpoint = "/nix";
+                      mountOptions = [
+                        "compress=zstd"
+                        "noatime"
+                      ];
+                    };
+                    "@swap" = lib.mkIf withSwap {
+                      mountpoint = "/.swapvol";
+                      swap.swapfile.size = "${swapSize}G";
+                    };
+                  };
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+
+  environment.systemPackages = [
+    pkgs.yubikey-manager # For luks fido2 enrollment before full install
+  ];
+}

hosts/nixos/toto/hardware-configuration.nix

@@ -0,0 +1,25 @@
+# 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.
+{ lib, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  # 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";
+}