add formatting and sops

config/default.nix

@@ -1,4 +1,5 @@
-{nixos-config, ...}: {
+{ nixos-config, ... }:
+{
   imports = [
     "${nixos-config}/modules"
     "${nixos-config}/services/tailscale.nix"

config/documentation.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   documentation.nixos.includeAllModules = true;
   documentation.nixos.options.warningsAreErrors = false;
   home-manager.users.darkkirb.manual = {

config/graphical.nix

@@ -1,8 +1,10 @@
-{config, ...}: {
+{ config, ... }:
+{
   time.timeZone = "Etc/GMT-1";
   isGraphical = true;
   imports = [
     ./kde
     ./documentation.nix
+    ./graphical/fonts.nix
   ];
 }

config/graphical/fonts.nix

@@ -0,0 +1,40 @@
+{ pkgs, ... }:
+{
+  fonts = {
+    fontDir.enable = true;
+    fontconfig = {
+      enable = true;
+      defaultFonts = {
+        emoji = [ "Noto Color Emoji" ];
+        monospace = [
+          "Fira Code"
+          "Font Awesome 5 Free"
+        ];
+        sansSerif = [
+          "Noto Sans"
+          "Font Awesome 5 Free"
+        ];
+        serif = [
+          "Noto Serif"
+          "Font Awesome 5 Free"
+        ];
+      };
+    };
+    packages = with pkgs; [
+      fira-code
+      fira-code-symbols
+      font-awesome
+      noto-fonts
+      noto-fonts-cjk-sans
+      noto-fonts-emoji
+      noto-fonts-extra
+      (nerdfonts.override {
+        fonts = [
+          "FiraCode"
+          "DroidSansMono"
+          "Noto"
+        ];
+      })
+    ];
+  };
+}

config/graphical/plymouth.nix

@@ -1,6 +1,7 @@
 # Unlike other modules in this directory, this one is not enabled by default
 # The default graphical configuration would enable this, the verbose configuration would not.
-{config, ...}: {
+{ config, ... }:
+{
   boot = {
     plymouth.enable = true;
     consoleLogLevel = 0;

config/i18n.nix

@@ -1,11 +1,12 @@
-{config, ...}: {
+{ config, ... }:
+{
   console.keyMap = "neo";
   i18n.extraLocaleSettings = {
-    LC_ADDRESS="de_DE.UTF-8";
-    LC_MONETARY="de_DE.UTF-8";
-    LC_NAME="de_DE.UTF-8";
-    LC_PAPER="de_DE.UTF-8";
-    LC_TELEPHONE="de_DE.UTF-8";
-    LC_TIME="de_DE.UTF-8";
+    LC_ADDRESS = "de_DE.UTF-8";
+    LC_MONETARY = "de_DE.UTF-8";
+    LC_NAME = "de_DE.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TELEPHONE = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
   };
 }

config/kde/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   services.xserver.enable = true;
   services.displayManager.sddm.enable = true;
   services.desktopManager.plasma6.enable = true;

config/kde/home-manager.nix

@@ -1,4 +1,5 @@
-{plasma-manager, ...}: {
+{ plasma-manager, ... }:
+{
   programs.plasma.enable = true;
   programs.plasma.configFile.baloofilerc."Basic Settings"."Indexing-Enabled" = false;
   imports = [

config/kde/i18n.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   services.libinput.enable = true;
   services.xserver.xkb = {
     layout = "de";

config/kde/theming.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   programs.plasma = {
     workspace.lookAndFeel = "org.kde.breezedark.desktop";
     hotkeys.commands."launch-konsole" = {

config/networkmanager.nix

@@ -1,6 +1,7 @@
-{...}: {
+{ ... }:
+{
   networking.networkmanager.enable = true;
-  users.users.darkkirb.extraGroups = ["networkmanager"];
+  users.users.darkkirb.extraGroups = [ "networkmanager" ];
   environment.persistence."/persistent".directories = [
     "/var/lib/NetworkManager"
     "/etc/NetworkManager"

config/systemd-boot.nix

@@ -1,6 +1,8 @@
-{system, ...}: let
+{ system, ... }:
+let
   isx86 = system == "x86_64-linux";
-in {
+in
+{
   boot.loader.systemd-boot = {
     enable = true;
     memtest86.enable = isx86;

containers/default-configuration.nix

@@ -1,4 +1,5 @@
-{system, ...}: {
+{ system, ... }:
+{
   inherit system;
   config = import ./default.nix;
   autoStart = true;

containers/default.nix

@@ -1,4 +1,5 @@
-{nixos-config, ...}: {
+{ nixos-config, ... }:
+{
   imports = [
     nixos-config.nixosModules.containers
   ];

default.nix

@@ -1,14 +1,11 @@
-(
-  import
-  (
-    let
-      lock = builtins.fromJSON (builtins.readFile ./flake.lock);
-    in
-      fetchTarball {
-        url = lock.nodes.flake-compat.locked.url or "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
-        sha256 = lock.nodes.flake-compat.locked.narHash;
-      }
-  )
-  {src = ./.;}
-)
-.defaultNix
+(import (
+  let
+    lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+  in
+  fetchTarball {
+    url =
+      lock.nodes.flake-compat.locked.url
+        or "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
+    sha256 = lock.nodes.flake-compat.locked.narHash;
+  }
+) { src = ./.; }).defaultNix

flake.nix

@@ -78,132 +78,161 @@
     };
   };
 
-  outputs = {
-    self,
-    nixpkgs,
-    ...
-  } @ inputs': let
-    inputs =
-      inputs'
-      // {
+  outputs =
+    {
+      self,
+      nixpkgs,
+      ...
+    }@inputs':
+    let
+      inputs = inputs' // {
         nixos-config = self;
         inherit inputs;
         inTester = false;
         pureInputs = inputs';
       };
-    pkgsFor = system: let
-      inputs' =
-        inputs
-        // {
+      pkgsFor =
+        system:
+        let
+          inputs' = inputs // {
+            inherit system;
+            inputs = inputs';
+          };
+        in
+        import nixpkgs {
           inherit system;
-          inputs = inputs';
-        };
-    in
-      import nixpkgs {
-        inherit system;
-        overlays =
-          [
-            (_: _:
-              inputs'
-              // {
-                inputs = inputs';
-              })
-          ]
-          ++ (
-            if system == "riscv64-linux"
-            then [
-              inputs.riscv-overlay.overlays.default
+          overlays =
+            [
+              (
+                _: _:
+                inputs'
+                // {
+                  inputs = inputs';
+                }
+              )
             ]
-            else []
+            ++ (
+              if system == "riscv64-linux" then
+                [
+                  inputs.riscv-overlay.overlays.default
+                ]
+              else
+                [ ]
+            );
+        };
+    in
+    {
+      checks.x86_64-linux = nixpkgs.lib.listToAttrs (
+        map (testName: {
+          name = testName;
+          value = (pkgsFor "x86_64-linux").callPackage ./tests/${testName}.nix { };
+        }) [ "containers-default" ]
+      );
+      nixosModules = {
+        containers = import ./modules/containers/default.nix;
+        default = import ./modules/default.nix;
+      };
+      nixosContainers =
+        with nixpkgs.lib;
+        let
+          containerNames = [
+            "default"
+          ];
+          containerArches = [
+            "x86_64-linux"
+            "aarch64-linux"
+            "riscv64-linux"
+          ];
+          containers = listToAttrs (
+            flatten (
+              map (
+                system:
+                let
+                  pkgs = pkgsFor system;
+                in
+                map (container: {
+                  name = "container-${container}-${system}";
+                  value = pkgs.callPackage ./containers/${container}-configuration.nix { };
+                }) containerNames
+              ) containerArches
+            )
           );
+        in
+        containers;
+      nixosConfigurations =
+        with nixpkgs.lib;
+        let
+          mkSystem =
+            args:
+            let
+              inputs' = inputs // {
+                inherit (args) system;
+              };
+            in
+            nixosSystem (
+              args
+              // {
+                specialArgs = args.specialArgs or { } // inputs';
+              }
+            );
+          systems' = {
+            not522 = {
+              config = ./machine/not522;
+              system = "riscv64-linux";
+            };
+            not522-installer = {
+              config = ./machine/not522/installer;
+              system = "riscv64-linux";
+            };
+            pc-installer = {
+              config = ./machine/pc-installer;
+              system = "x86_64-linux";
+            };
+            rainbow-resort = {
+              config = ./machine/rainbow-resort;
+              system = "x86_64-linux";
+            };
+            thinkrac = {
+              config = ./machine/thinkrac;
+              system = "x86_64-linux";
+            };
+          };
+          containers = mapAttrs (
+            _: container:
+            mkSystem {
+              inherit (container) system;
+              modules = [
+                container.config
+              ];
+            }
+          ) self.nixosContainers;
+          systems = mapAttrs (
+            _: system:
+            mkSystem {
+              inherit (system) system;
+              modules = [
+                system.config
+              ];
+            }
+          ) systems';
+        in
+        containers // systems;
+      hydraJobs = {
+        inherit (self) checks devShells;
+        nixosConfigurations = nixpkgs.lib.mapAttrs (
+          _: v: v.config.system.build.toplevel
+        ) self.nixosConfigurations;
       };
-  in {
-    checks.x86_64-linux = nixpkgs.lib.listToAttrs (map (testName: {
-      name = testName;
-      value = (pkgsFor "x86_64-linux").callPackage ./tests/${testName}.nix {};
-    }) ["containers-default"]);
-    nixosModules = {
-      containers = import ./modules/containers/default.nix;
-      default = import ./modules/default.nix;
-    };
-    nixosContainers = with nixpkgs.lib; let
-      containerNames = [
-        "default"
-      ];
-      containerArches = ["x86_64-linux" "aarch64-linux" "riscv64-linux"];
-      containers = listToAttrs (flatten (map (system: let
-        pkgs = pkgsFor system;
-      in
-        map (container: {
-          name = "container-${container}-${system}";
-          value = pkgs.callPackage ./containers/${container}-configuration.nix {};
-        })
-        containerNames)
-      containerArches));
-    in
-      containers;
-    nixosConfigurations = with nixpkgs.lib; let
-      mkSystem = args: let
-        inputs' = inputs // {inherit (args) system;};
-      in
-        nixosSystem (args
-          // {
-            specialArgs =
-              args.specialArgs
-              or {}
-              // inputs';
-          });
-      systems' = {
-        not522 = {
-          config = ./machine/not522;
-          system = "riscv64-linux";
-        };
-        not522-installer = {
-          config = ./machine/not522/installer;
-          system = "riscv64-linux";
-        };
-        pc-installer = {
-          config = ./machine/pc-installer;
-          system = "x86_64-linux";
-        };
-        rainbow-resort = {
-          config = ./machine/rainbow-resort;
-          system = "x86_64-linux";
-        };
-        thinkrac = {
-          config = ./machine/thinkrac;
-          system = "x86_64-linux";
-        };
-      };
-      containers = mapAttrs (_: container:
-        mkSystem {
-          inherit (container) system;
-          modules = [
-            container.config
+      devShells.x86_64-linux.default =
+        with pkgsFor "x86_64-linux";
+        mkShell {
+          nativeBuildInputs = with pkgs; [
+            age
+            sops
+            ssh-to-age
+            nixfmt-rfc-style
           ];
-        })
-      self.nixosContainers;
-      systems = mapAttrs (_: system:
-        mkSystem {
-          inherit (system) system;
-          modules = [
-            system.config
-          ];
-        })
-      systems';
-    in
-      containers // systems;
-    hydraJobs = {
-      inherit (self) checks devShells;
-      nixosConfigurations = nixpkgs.lib.mapAttrs (_: v: v.config.system.build.toplevel) self.nixosConfigurations;
+        };
+      formatter.x86_64-linux = (pkgsFor "x86_64-linux").nixfmt-rfc-style;
     };
-    devShells.x86_64-linux.default = with pkgsFor "x86_64-linux";
-      mkShell {
-        nativeBuildInputs = with pkgs; [
-          age
-          sops
-          ssh-to-age
-        ];
-      };
-  };
 }

hydra/default.nix

@@ -1 +1 @@
-{nixos-config}: (import nixos-config).hydraJobs
+{ nixos-config }: (import nixos-config).hydraJobs

machine/not522/cross-packages.nix

@@ -3,13 +3,15 @@
   nixpkgs,
   lix,
   ...
-}: let
+}:
+let
   pkgs_x86_64 = import nixpkgs {
     system = "x86_64-linux";
     crossSystem.system = "riscv64-linux";
-    overlays = [lix.overlays.default];
+    overlays = [ lix.overlays.default ];
   };
-in {
+in
+{
   nixpkgs.overlays = [
     (self: super: {
       inherit (pkgs_x86_64) lix nixos-option;

machine/not522/default.nix

@@ -3,7 +3,8 @@
   nixos-hardware,
   nixpkgs,
   ...
-}: {
+}:
+{
   networking.hostName = "not522";
   imports = [
     "${nixos-config}/config"
@@ -14,5 +15,5 @@
   ];
   system.stateVersion = "24.11";
   nixpkgs.config.allowUnsupportedSystem = true;
-  nix.settings.system-features = ["native-riscv"];
+  nix.settings.system-features = [ "native-riscv" ];
 }

machine/not522/disko.nix

@@ -17,30 +17,33 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
-                mountOptions = ["umask=0077"];
+                mountOptions = [ "umask=0077" ];
               };
             };
             root = {
               end = "-8G";
               content = {
                 type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
+                extraArgs = [ "-f" ]; # Override existing partition
                 # Subvolumes must set a mountpoint in order to be mounted,
                 # unless their parent is mounted
                 subvolumes = {
                   # Subvolume name is different from mountpoint
                   "/root" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/";
                   };
                   # Subvolume name is the same as the mountpoint
                   "/persistent" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/persistent";
                   };
                   # Parent is not mounted so the mountpoint must be set
                   "/nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
+                    mountOptions = [
+                      "compress=zstd"
+                      "noatime"
+                    ];
                     mountpoint = "/nix";
                   };
                 };

machine/not522/hardware.nix

@@ -3,7 +3,8 @@
   nixos-hardware,
   config,
   ...
-}: {
+}:
+{
   imports = [
     "${nixos-hardware}/starfive/visionfive/v2/default.nix"
   ];

machine/not522/installer/default.nix

@@ -7,19 +7,19 @@
   lib,
   nixpkgs,
   ...
-}: let
-  dependencies =
-    [
-      nixos-config.nixosConfigurations.not522.config.system.build.toplevel
-      nixos-config.nixosConfigurations.not522.config.system.build.diskoScript
-      nixos-config.nixosConfigurations.not522.config.system.build.diskoScript.drvPath
-      nixos-config.nixosConfigurations.not522.pkgs.stdenv.drvPath
-      (nixos-config.nixosConfigurations.not522.pkgs.closureInfo {rootPaths = [];}).drvPath
-    ]
-    ++ map (i: i.outPath) (builtins.filter builtins.isAttrs (builtins.attrValues pureInputs));
+}:
+let
+  dependencies = [
+    nixos-config.nixosConfigurations.not522.config.system.build.toplevel
+    nixos-config.nixosConfigurations.not522.config.system.build.diskoScript
+    nixos-config.nixosConfigurations.not522.config.system.build.diskoScript.drvPath
+    nixos-config.nixosConfigurations.not522.pkgs.stdenv.drvPath
+    (nixos-config.nixosConfigurations.not522.pkgs.closureInfo { rootPaths = [ ]; }).drvPath
+  ] ++ map (i: i.outPath) (builtins.filter builtins.isAttrs (builtins.attrValues pureInputs));
 
-  closureInfo = pkgs.closureInfo {rootPaths = dependencies;};
-in {
+  closureInfo = pkgs.closureInfo { rootPaths = dependencies; };
+in
+{
   networking.hostName = "not522-installer";
   imports = [
     "${nixos-config}/config"

machine/not522/installer/disko.nix

@@ -17,30 +17,33 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
-                mountOptions = ["umask=0077"];
+                mountOptions = [ "umask=0077" ];
               };
             };
             root = {
               size = "100%";
               content = {
                 type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
+                extraArgs = [ "-f" ]; # Override existing partition
                 # Subvolumes must set a mountpoint in order to be mounted,
                 # unless their parent is mounted
                 subvolumes = {
                   # Subvolume name is different from mountpoint
                   "/root" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/";
                   };
                   # Subvolume name is the same as the mountpoint
                   "/persistent" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/persistent";
                   };
                   # Parent is not mounted so the mountpoint must be set
                   "/nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
+                    mountOptions = [
+                      "compress=zstd"
+                      "noatime"
+                    ];
                     mountpoint = "/nix";
                   };
                 };

machine/pc-installer/default.nix

@@ -5,21 +5,23 @@
   pkgs,
   pureInputs,
   ...
-}: let
+}:
+let
   getDeps = name: [
     nixos-config.nixosConfigurations.${name}.config.system.build.toplevel
     nixos-config.nixosConfigurations.${name}.config.system.build.diskoScript
     nixos-config.nixosConfigurations.${name}.config.system.build.diskoScript.drvPath
     nixos-config.nixosConfigurations.${name}.pkgs.stdenv.drvPath
-    (nixos-config.nixosConfigurations.${name}.pkgs.closureInfo {rootPaths = [];}).drvPath
+    (nixos-config.nixosConfigurations.${name}.pkgs.closureInfo { rootPaths = [ ]; }).drvPath
   ];
   dependencies =
     (getDeps "rainbow-resort")
     ++ (getDeps "thinkrac")
     ++ map (i: i.outPath) (builtins.filter builtins.isAttrs (builtins.attrValues pureInputs));
 
-  closureInfo = pkgs.closureInfo {rootPaths = dependencies;};
-in {
+  closureInfo = pkgs.closureInfo { rootPaths = dependencies; };
+in
+{
   networking.hostName = "pc-installer";
   imports = [
     "${nixos-config}/config"

machine/pc-installer/disko.nix

@@ -18,30 +18,33 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
-                mountOptions = ["umask=0077"];
+                mountOptions = [ "umask=0077" ];
               };
             };
             root = {
               size = "100%";
               content = {
                 type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
+                extraArgs = [ "-f" ]; # Override existing partition
                 # Subvolumes must set a mountpoint in order to be mounted,
                 # unless their parent is mounted
                 subvolumes = {
                   # Subvolume name is different from mountpoint
                   "/root" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/";
                   };
                   # Subvolume name is the same as the mountpoint
                   "/persistent" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/persistent";
                   };
                   # Parent is not mounted so the mountpoint must be set
                   "/nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
+                    mountOptions = [
+                      "compress=zstd"
+                      "noatime"
+                    ];
                     mountpoint = "/nix";
                   };
                 };

machine/pc-installer/graphical.nix

@@ -2,7 +2,8 @@
   config,
   nixos-config,
   ...
-}: {
+}:
+{
   imports = [
     "${nixos-config}/config/graphical.nix"
   ];

machine/pc-installer/grub.nix

@@ -2,7 +2,8 @@
   config,
   lib,
   ...
-}: {
+}:
+{
   # For legacy pc reason, this needs to be grub
   boot.loader.systemd-boot.enable = lib.mkForce false;
   boot.loader.grub = {

machine/pc-installer/hardware.nix

@@ -1,5 +1,13 @@
-{...}: {
-  boot.initrd.availableKernelModules = ["nvme" "ahci" "xhci_pci" "usbhid" "uas" "sd_mod"];
+{ ... }:
+{
+  boot.initrd.availableKernelModules = [
+    "nvme"
+    "ahci"
+    "xhci_pci"
+    "usbhid"
+    "uas"
+    "sd_mod"
+  ];
   hardware.cpu.amd.updateMicrocode = true;
   hardware.cpu.intel.updateMicrocode = true;
 }

machine/rainbow-resort/default.nix

@@ -3,7 +3,8 @@
   nixos-config,
   lib,
   ...
-}: {
+}:
+{
   networking.hostName = "rainbow-resort";
   imports = [
     "${nixos-config}/config"
@@ -21,5 +22,5 @@
       }
     ];
   };
-  home-manager.users.darkkirb.imports = [./home-manager.nix];
+  home-manager.users.darkkirb.imports = [ ./home-manager.nix ];
 }

machine/rainbow-resort/disko.nix

@@ -17,30 +17,33 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
-                mountOptions = ["umask=0077"];
+                mountOptions = [ "umask=0077" ];
               };
             };
             root = {
               end = "-64G";
               content = {
                 type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
+                extraArgs = [ "-f" ]; # Override existing partition
                 # Subvolumes must set a mountpoint in order to be mounted,
                 # unless their parent is mounted
                 subvolumes = {
                   # Subvolume name is different from mountpoint
                   "/root" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/";
                   };
                   # Subvolume name is the same as the mountpoint
                   "/persistent" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/persistent";
                   };
                   # Parent is not mounted so the mountpoint must be set
                   "/nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
+                    mountOptions = [
+                      "compress=zstd"
+                      "noatime"
+                    ];
                     mountpoint = "/nix";
                   };
                 };

machine/rainbow-resort/hardware.nix

@@ -2,7 +2,8 @@
   modulesPath,
   nixos-hardware,
   ...
-}: {
+}:
+{
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")
     nixos-hardware.nixosModules.common-cpu-amd
@@ -13,10 +14,23 @@
     nixos-hardware.nixosModules.common-pc-ssd
   ];
   hardware.cpu.amd.updateMicrocode = true;
-  boot.initrd.availableKernelModules = ["nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" "sr_mod" "k10temp"];
-  boot.initrd.kernelModules = ["amdgpu"];
-  boot.kernelModules = ["kvm-amd" "i2c-dev" "i2c-piix4"];
-  boot.extraModulePackages = [];
+  boot.initrd.availableKernelModules = [
+    "nvme"
+    "xhci_pci"
+    "ahci"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+    "sr_mod"
+    "k10temp"
+  ];
+  boot.initrd.kernelModules = [ "amdgpu" ];
+  boot.kernelModules = [
+    "kvm-amd"
+    "i2c-dev"
+    "i2c-piix4"
+  ];
+  boot.extraModulePackages = [ ];
   nix.settings.cores = 16;
   boot.binfmt.emulatedSystems = [
     "armv7l-linux"

machine/rainbow-resort/home-manager.nix

@@ -1,4 +1,5 @@
-{lib, ...}: {
+{ lib, ... }:
+{
   xdg.configFile."kwinoutputconfig.json".text = lib.strings.toJSON [
     {
       data = [

machine/thinkrac/default.nix

@@ -3,7 +3,8 @@
   nixos-config,
   lib,
   ...
-}: {
+}:
+{
   networking.hostName = "thinkrac";
   imports = [
     "${nixos-config}/config"

machine/thinkrac/disko.nix

@@ -17,30 +17,33 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
-                mountOptions = ["umask=0077"];
+                mountOptions = [ "umask=0077" ];
               };
             };
             root = {
               end = "-24G";
               content = {
                 type = "btrfs";
-                extraArgs = ["-f"]; # Override existing partition
+                extraArgs = [ "-f" ]; # Override existing partition
                 # Subvolumes must set a mountpoint in order to be mounted,
                 # unless their parent is mounted
                 subvolumes = {
                   # Subvolume name is different from mountpoint
                   "/root" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/";
                   };
                   # Subvolume name is the same as the mountpoint
                   "/persistent" = {
-                    mountOptions = ["compress=zstd"];
+                    mountOptions = [ "compress=zstd" ];
                     mountpoint = "/persistent";
                   };
                   # Parent is not mounted so the mountpoint must be set
                   "/nix" = {
-                    mountOptions = ["compress=zstd" "noatime"];
+                    mountOptions = [
+                      "compress=zstd"
+                      "noatime"
+                    ];
                     mountpoint = "/nix";
                   };
                 };

machine/thinkrac/hardware.nix

@@ -2,7 +2,8 @@
   modulesPath,
   nixos-hardware,
   ...
-}: {
+}:
+{
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")
     nixos-hardware.nixosModules.lenovo-thinkpad-t470s
@@ -11,10 +12,15 @@
     nixos-hardware.nixosModules.common-pc-laptop-ssd
   ];
   hardware.cpu.intel.updateMicrocode = true;
-  boot.initrd.availableKernelModules = ["xhci_pci" "nvme" "usb_storage" "sd_mod"];
-  boot.initrd.kernelModules = [];
-  boot.kernelModules = ["kvm-intel"];
-  boot.extraModulePackages = [];
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "nvme"
+    "usb_storage"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
   nix.settings.cores = 4;
   # use the lowest frequency possible, to save power
   powerManagement.cpuFreqGovernor = "powersave";

modules/containers/autoconfig.nix

@@ -6,27 +6,28 @@
   inputs,
   ...
 }:
-with lib; let
+with lib;
+let
   badNames = [
     "system"
     "override"
     "overrideDerivation"
   ];
   filterBad = filterAttrs (n: _: lib.all (m: n != m) badNames);
-in {
+in
+{
   options.autoContainers = mkOption {
-    default = [];
+    default = [ ];
     type = types.listOf types.str;
   };
   config = {
-    containers = listToAttrs (map (container: {
+    containers = listToAttrs (
+      map (container: {
         name = container;
-        value =
-          filterBad (pkgs.callPackage ../../containers/${container}-configuration.nix {})
-          // {
-            specialArgs = inputs;
-          };
-      })
-      config.autoContainers);
+        value = filterBad (pkgs.callPackage ../../containers/${container}-configuration.nix { }) // {
+          specialArgs = inputs;
+        };
+      }) config.autoContainers
+    );
   };
 }

modules/containers/default.nix

@@ -2,7 +2,8 @@
   nixos-config,
   lib,
   ...
-}: {
+}:
+{
   imports = [
     nixos-config.nixosModules.default
     ./hostName.nix

modules/containers/hostName.nix

@@ -3,7 +3,8 @@
   lib,
   ...
 }:
-with lib; {
+with lib;
+{
   options.networking = {
     rootHostName = mkOption {
       description = "Hostname of the running host";
@@ -26,9 +27,10 @@ with lib; {
   config = {
     networking = rec {
       fullHostName =
-        if config.networking.rootHostName == ""
-        then config.networking.hostName
-        else "${config.networking.rootHostName}-${config.networking.hostName}";
+        if config.networking.rootHostName == "" then
+          config.networking.hostName
+        else
+          "${config.networking.rootHostName}-${config.networking.hostName}";
       nodeID = lib.substring 0 8 (builtins.hashString "sha256" fullHostName);
     };
   };

modules/containers/minimize.nix

@@ -1,4 +1,5 @@
-{nixpkgs, ...}: {
+{ nixpkgs, ... }:
+{
   imports = [
     (nixpkgs.outPath + "/nixos/modules/profiles/minimal.nix")
     (nixpkgs.outPath + "/nixos/modules/profiles/headless.nix")

modules/default.nix

@@ -5,7 +5,8 @@
   nur,
   ...
 }:
-with lib; {
+with lib;
+{
   imports = [
     ./riscv.nix
     ./containers/autoconfig.nix

modules/environment/impermanence.nix

@@ -6,7 +6,8 @@
   inTester,
   ...
 }:
-with lib; {
+with lib;
+{
   imports = [
     "${impermanence}/nixos.nix"
     ./user-impermanence.nix
@@ -70,26 +71,23 @@ with lib; {
         }
         {
           assertion =
-            if hasAttr "/" config.fileSystems
-            then config.fileSystems."/".fsType == "btrfs"
-            else false;
+            if hasAttr "/" config.fileSystems then config.fileSystems."/".fsType == "btrfs" else false;
           message = "rootfs must be btrfs";
         }
         {
           assertion =
-            if hasAttr "/" config.fileSystems
-            then any (t: t == "subvol=root" || t == "subvol=/root") config.fileSystems."/".options
-            else false;
+            if hasAttr "/" config.fileSystems then
+              any (t: t == "subvol=root" || t == "subvol=/root") config.fileSystems."/".options
+            else
+              false;
           message = "rootfs must mount subvolume root";
         }
       ];
       fileSystems."/persistent" = {
         device =
-          if hasAttr "/" config.fileSystems
-          then mkDefault config.fileSystems."/".device
-          else "/dev/null";
+          if hasAttr "/" config.fileSystems then mkDefault config.fileSystems."/".device else "/dev/null";
         fsType = "btrfs";
-        options = ["subvol=persistent"];
+        options = [ "subvol=persistent" ];
         neededForBoot = true;
       };
       environment.persistence."/persistent" = {

modules/environment/user-impermanence.nix

@@ -5,107 +5,121 @@
   inTester,
   ...
 }:
-with lib; {
+with lib;
+{
   options = {
     environment.impermanence.users = mkOption {
       description = "Which users to clean up the home directory for";
-      default = [];
+      default = [ ];
       type = types.listOf types.str;
     };
   };
 
-  config = mkIf (config.environment.impermanence.enable && config.environment.impermanence.users != []) {
-    programs.fuse.userAllowOther = true;
-    home-manager.users = listToAttrs (map (name: {
-        inherit name;
-        value = {config, ...}: {
-          home.file."${config.home.homeDirectory}/.cache/.keep" = {
-            enable = false;
-          };
-          home.persistence.default = {
-            persistentStoragePath = "/persistent/home/${name}";
-            allowOther = true;
-            directories = [
-              "Downloads"
-              "Music"
-              "Pictures"
-              "Documents"
-              "Videos"
+  config =
+    mkIf (config.environment.impermanence.enable && config.environment.impermanence.users != [ ])
+      {
+        programs.fuse.userAllowOther = true;
+        home-manager.users = listToAttrs (
+          map (name: {
+            inherit name;
+            value =
+              { config, ... }:
               {
-                directory = ".cache";
-                method = "symlink";
-              }
-              "Data"
-            ];
-          };
-        };
-      })
-      config.environment.impermanence.users);
-    systemd.tmpfiles.rules = mkMerge (map (name: [
-        "d /persistent/home/${name} 700 ${name} ${config.users.users.${name}.group} - -"
-        "d /persistent/home/${name}/.cache 700 ${name} ${config.users.users.${name}.group} 7d -"
-      ])
-      config.environment.impermanence.users);
-    systemd.services = listToAttrs (flatten (map (name: let
-        cfg = config.users.users.${name};
-      in [
-        {
-          name = "cleanup-home-${name}";
-          description = "Clean home directory for ${name}";
-          value = {
-            before = [
-              "user@${toString cfg.uid}.service"
-              "home-manager-${name}.service"
-            ];
-            partOf = [
-              "user@${toString cfg.uid}.service"
-            ];
-            serviceConfig.Type = "oneshot";
-            script = ''
-              if [[ -e ${cfg.home} ]]; then
-                timestamp=$(date --date="@$(stat -c %X ${cfg.home})" "+%Y-%m-%d_%H:%M:%S")
-                mkdir -p /persistent/old-homedirs/${name}
-                mv ${cfg.home} /persistent/old-homedirs/${name}/$timestamp
-              fi
+                home.file."${config.home.homeDirectory}/.cache/.keep" = {
+                  enable = false;
+                };
+                home.persistence.default = {
+                  persistentStoragePath = "/persistent/home/${name}";
+                  allowOther = true;
+                  directories = [
+                    "Downloads"
+                    "Music"
+                    "Pictures"
+                    "Documents"
+                    "Videos"
+                    {
+                      directory = ".cache";
+                      method = "symlink";
+                    }
+                    "Data"
+                  ];
+                };
+              };
+          }) config.environment.impermanence.users
+        );
+        systemd.tmpfiles.rules = mkMerge (
+          map (name: [
+            "d /persistent/home/${name} 700 ${name} ${config.users.users.${name}.group} - -"
+            "d /persistent/home/${name}/.cache 700 ${name} ${config.users.users.${name}.group} 7d -"
+          ]) config.environment.impermanence.users
+        );
+        systemd.services = listToAttrs (
+          flatten (
+            map (
+              name:
+              let
+                cfg = config.users.users.${name};
+              in
+              [
+                {
+                  name = "cleanup-home-${name}";
+                  description = "Clean home directory for ${name}";
+                  value = {
+                    before = [
+                      "user@${toString cfg.uid}.service"
+                      "home-manager-${name}.service"
+                    ];
+                    partOf = [
+                      "user@${toString cfg.uid}.service"
+                    ];
+                    serviceConfig.Type = "oneshot";
+                    script = ''
+                      if [[ -e ${cfg.home} ]]; then
+                        timestamp=$(date --date="@$(stat -c %X ${cfg.home})" "+%Y-%m-%d_%H:%M:%S")
+                        mkdir -p /persistent/old-homedirs/${name}
+                        mv ${cfg.home} /persistent/old-homedirs/${name}/$timestamp
+                      fi
 
-              delete_subvolume_recursively() {
-                IFS=$'\n'
-                for i in $(${pkgs.btrfs-progs}/bin/btrfs subvolume list -o "$1" | cut -f 9- -d ' '); do
-                  delete_subvolume_recursively "/persistent/old-homedirs/${name}/$i"
-                done
-                ${pkgs.btrfs-progs}/bin/btrfs subvolume delete "$1" || rm -rf "$1"
-              }
+                      delete_subvolume_recursively() {
+                        IFS=$'\n'
+                        for i in $(${pkgs.btrfs-progs}/bin/btrfs subvolume list -o "$1" | cut -f 9- -d ' '); do
+                          delete_subvolume_recursively "/persistent/old-homedirs/${name}/$i"
+                        done
+                        ${pkgs.btrfs-progs}/bin/btrfs subvolume delete "$1" || rm -rf "$1"
+                      }
 
-              for i in $(find /persistent/old-homedirs/${name} -maxdepth 1 -atime +30); do
-                delete_subvolume_recursively "$i"
-              done
+                      for i in $(find /persistent/old-homedirs/${name} -maxdepth 1 -atime +30); do
+                        delete_subvolume_recursively "$i"
+                      done
 
-              ${pkgs.btrfs-progs}/bin/btrfs subvolume create ${cfg.home}
-              chown -R ${name}:${cfg.group} ${cfg.home}
+                      ${pkgs.btrfs-progs}/bin/btrfs subvolume create ${cfg.home}
+                      chown -R ${name}:${cfg.group} ${cfg.home}
 
-              mkdir -p /persistent/home/${name}
-              chown -R ${name}:${cfg.group} /persistent/home/${name}
-            '';
-          };
-        }
-        {
-          name = "home-manager-${name}";
-          value = {
-            wantedBy = mkForce [
-              "user@${toString cfg.uid}.service"
-            ];
-            after = [
-              "cleanup-home-${name}.service"
-            ];
-            before = [
-              "user@${toString cfg.uid}.service"
-            ];
-            partOf = [
-              "user@${toString cfg.uid}.service"
-            ];
-          };
-        }
-      ])
-      config.environment.impermanence.users));
-  };
+                      mkdir -p /persistent/home/${name}
+                      chown -R ${name}:${cfg.group} /persistent/home/${name}
+                    '';
+                  };
+                }
+                {
+                  name = "home-manager-${name}";
+                  value = {
+                    wantedBy = mkForce [
+                      "user@${toString cfg.uid}.service"
+                    ];
+                    after = [
+                      "cleanup-home-${name}.service"
+                    ];
+                    before = [
+                      "user@${toString cfg.uid}.service"
+                    ];
+                    partOf = [
+                      "user@${toString cfg.uid}.service"
+                    ];
+                  };
+                }
+              ]
+            ) config.environment.impermanence.users
+          )
+        );
+      };
 }

modules/hydra/build-server.nix

@@ -3,13 +3,15 @@
   config,
   ...
 }:
-with lib; {
+with lib;
+{
   options.hydra.buildServer.enable = mkEnableOption "Make this device a build server";
   imports = [
     {
-      config.hydra.buildServer.enable = let
-        buildServers = import ./build-server-list.nix;
-      in
+      config.hydra.buildServer.enable =
+        let
+          buildServers = import ./build-server-list.nix;
+        in
         mkDefault (any (t: t == config.networking.hostName) buildServers);
     }
   ];
@@ -21,6 +23,6 @@ with lib; {
         "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINN5Q/L2FyB3DIgdJRYnTGHW3naw5VQ9coOdwHYmv0aZ darkkirb@thinkrac"
       ];
     };
-    nix.settings.trusted-users = ["remote-build"];
+    nix.settings.trusted-users = [ "remote-build" ];
   };
 }

modules/nix/autoupdater.nix

@@ -3,60 +3,62 @@
   pkgs,
   lib,
   ...
-}: let
+}:
+let
   cfg = config.nix.auto-update;
 in
-  with lib; {
-    options.nix.auto-update = {
-      enable = mkEnableOption "enable automatic updates";
-      reboot = mkEnableOption "Reboot if kernel change";
-      hydraServer = mkOption {
-        type = types.str;
-        description = "Location of hydra server";
-        default = "https://hydra.chir.rs";
-      };
-      project = mkOption {
-        type = types.str;
-        description = "Project name to use";
-        default = "nixos-config";
-      };
-      jobset = mkOption {
-        type = types.str;
-        description = "Jobset name to use";
-        default = "pr618";
-      };
-      job = mkOption {
-        type = types.str;
-        description = "Job name to use";
-        default = "nixosConfigurations.${config.networking.hostName}";
-        defaultText = literalExpression ''"nixosConfigurations.''${config.networking.hostName}"'';
-      };
-      specialisation = mkOption {
-        type = types.nullOr types.str;
-        description = "specialisation to switch into";
-        default = null;
-      };
+with lib;
+{
+  options.nix.auto-update = {
+    enable = mkEnableOption "enable automatic updates";
+    reboot = mkEnableOption "Reboot if kernel change";
+    hydraServer = mkOption {
+      type = types.str;
+      description = "Location of hydra server";
+      default = "https://hydra.chir.rs";
     };
+    project = mkOption {
+      type = types.str;
+      description = "Project name to use";
+      default = "nixos-config";
+    };
+    jobset = mkOption {
+      type = types.str;
+      description = "Jobset name to use";
+      default = "pr618";
+    };
+    job = mkOption {
+      type = types.str;
+      description = "Job name to use";
+      default = "nixosConfigurations.${config.networking.hostName}";
+      defaultText = literalExpression ''"nixosConfigurations.''${config.networking.hostName}"'';
+    };
+    specialisation = mkOption {
+      type = types.nullOr types.str;
+      description = "specialisation to switch into";
+      default = null;
+    };
+  };
 
-    config.nix.auto-update.enable = mkDefault config.nix.enable;
-    config.nix.auto-update.reboot = mkDefault true;
-    config.systemd.services.nixos-upgrade = mkIf config.nix.enable {
-      description = "NixOS Upgrade";
-      restartIfChanged = false;
-      unitConfig.X-StopOnRemoval = false;
+  config.nix.auto-update.enable = mkDefault config.nix.enable;
+  config.nix.auto-update.reboot = mkDefault true;
+  config.systemd.services.nixos-upgrade = mkIf config.nix.enable {
+    description = "NixOS Upgrade";
+    restartIfChanged = false;
+    unitConfig.X-StopOnRemoval = false;
 
-      wants = ["network-online.target"];
-      after = ["network-online.target"];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" ];
 
-      serviceConfig.Type = "oneshot";
+    serviceConfig.Type = "oneshot";
 
-      script = let
+    script =
+      let
         output =
-          if cfg.specialisation == null
-          then "$output"
-          else "$output/specialisation/${cfg.specialisation}";
+          if cfg.specialisation == null then "$output" else "$output/specialisation/${cfg.specialisation}";
         switchToConfiguration = "${output}/bin/switch-to-configuration";
-      in ''
+      in
+      ''
         #!${pkgs.bash}/bin/bash
         set -euxo pipefail
         build=$(${pkgs.curl}/bin/curl -H "accept: application/json" -G ${cfg.hydraServer}/api/latestbuilds -d "nr=10" -d "project=${cfg.project}" -d "jobset=${cfg.jobset}" -d "job=${cfg.job}" | ${pkgs.jq}/bin/jq -r '[.[]|select(.buildstatus==0)][0].id')
@@ -65,49 +67,50 @@ in
         output=$(${pkgs.nix}/bin/nix-store -r $drvname)
         ${pkgs.nix}/bin/nix-env -p /nix/var/nix/profiles/system --set ${output}
         ${
-          if cfg.reboot
-          then ''
-            ${switchToConfiguration} boot
-            booted="$(${pkgs.coreutils}/bin/readlink /run/booted-system/{initrd,kernel,kernel-modules})"
-            built="$(${pkgs.coreutils}/bin/readlink ${output}/{initrd,kernel,kernel-modules})"
-            if [ "$booted" = "$built" ]; then
+          if cfg.reboot then
+            ''
+              ${switchToConfiguration} boot
+              booted="$(${pkgs.coreutils}/bin/readlink /run/booted-system/{initrd,kernel,kernel-modules})"
+              built="$(${pkgs.coreutils}/bin/readlink ${output}/{initrd,kernel,kernel-modules})"
+              if [ "$booted" = "$built" ]; then
+                ${switchToConfiguration} switch
+              else
+                ${pkgs.systemd}/bin/shutdown -r +1
+              fi
+              exit
+            ''
+          else
+            ''
               ${switchToConfiguration} switch
-            else
-              ${pkgs.systemd}/bin/shutdown -r +1
-            fi
-            exit
-          ''
-          else ''
-            ${switchToConfiguration} switch
-          ''
+            ''
         }
       '';
-    };
+  };
 
-    config.systemd.timers.nixos-upgrade = {
-      enable = cfg.enable;
-      description = "Automatically update nixos";
-      requires = ["nixos-upgrade.service"];
-      wants = ["network-online.target"];
-      after = ["network-online.target"];
-      wantedBy = ["multi-user.target"];
-      timerConfig = {
-        OnUnitActiveSec = "30min";
-        RandomizedDelaySec = "1h";
-      };
+  config.systemd.timers.nixos-upgrade = {
+    enable = cfg.enable;
+    description = "Automatically update nixos";
+    requires = [ "nixos-upgrade.service" ];
+    wants = [ "network-online.target" ];
+    after = [ "network-online.target" ];
+    wantedBy = [ "multi-user.target" ];
+    timerConfig = {
+      OnUnitActiveSec = "30min";
+      RandomizedDelaySec = "1h";
     };
-    config.assertions = [
-      {
-        assertion = cfg.enable -> config.nix.enable;
-        message = "Auto updating will only work when nix itself is enabled.";
-      }
-      {
-        assertion = (cfg.specialisation != null) -> config.isSpecialisation;
-        message = "Automatic update switching to specialisation is only allowed in specialisations";
-      }
-      {
-        assertion = config.isSpecialisation -> (cfg.specialisation != null);
-        message = "Specifying the specialization name is required for autoupdate to work!";
-      }
-    ];
-  }
+  };
+  config.assertions = [
+    {
+      assertion = cfg.enable -> config.nix.enable;
+      message = "Auto updating will only work when nix itself is enabled.";
+    }
+    {
+      assertion = (cfg.specialisation != null) -> config.isSpecialisation;
+      message = "Automatic update switching to specialisation is only allowed in specialisations";
+    }
+    {
+      assertion = config.isSpecialisation -> (cfg.specialisation != null);
+      message = "Specifying the specialization name is required for autoupdate to work!";
+    }
+  ];
+}

modules/nix/build-server.nix

@@ -3,7 +3,8 @@
   lib,
   ...
 }:
-with lib; {
+with lib;
+{
   config = mkIf (!config.isInstaller) {
     nix.distributedBuilds = true;
     nix.buildMachines = mkMerge [
@@ -17,7 +18,15 @@ with lib; {
           ];
           maxJobs = 4;
           speedFactor = 1;
-          supportedFeatures = ["nixos-test" "benchmark" "ca-derivations" "gccarch-armv8-a" "gccarch-armv8.1-a" "gccarch-armv8.2-a" "big-parallel"];
+          supportedFeatures = [
+            "nixos-test"
+            "benchmark"
+            "ca-derivations"
+            "gccarch-armv8-a"
+            "gccarch-armv8.1-a"
+            "gccarch-armv8.2-a"
+            "big-parallel"
+          ];
         }
       ]
       [

modules/nix/default.nix

@@ -3,7 +3,8 @@
   lib,
   ...
 }:
-with lib; {
+with lib;
+{
   imports = [
     ./link-inputs.nix
     ./lix.nix
@@ -12,9 +13,9 @@ with lib; {
   ];
   nix.settings = {
     substituters = mkMerge [
-      ["https://attic.chir.rs/chir-rs/"]
-      (mkIf (!config.isInstaller) ["https://hydra.int.chir.rs"])
-      (mkIf config.isInstaller ["https://hydra.chir.rs"])
+      [ "https://attic.chir.rs/chir-rs/" ]
+      (mkIf (!config.isInstaller) [ "https://hydra.int.chir.rs" ])
+      (mkIf config.isInstaller [ "https://hydra.chir.rs" ])
     ];
     trusted-public-keys = [
       "nixcache:8KKuGz95Pk4UJ5W/Ni+pN+v+LDTkMMFV4yrGmAYgkDg="

modules/nix/link-inputs.nix

@@ -2,22 +2,20 @@
   lib,
   inputs,
   ...
-}: let
+}:
+let
   # Taken from https://github.com/gytis-ivaskevicius/flake-utils-plus/blob/master/lib/options.nix
   inherit (lib) filterAttrs mapAttrs';
   flakes = filterAttrs (name: value: (value ? outputs)) inputs;
-  nixRegistry =
-    builtins.mapAttrs
-    (name: v: {flake = v;})
-    flakes;
-in {
+  nixRegistry = builtins.mapAttrs (name: v: { flake = v; }) flakes;
+in
+{
   nix.registry = nixRegistry;
-  environment.etc =
-    mapAttrs'
-    (name: value: {
-      name = "nix/inputs/${name}";
-      value = {source = value.outPath;};
-    })
-    flakes;
-  nix.nixPath = ["/etc/nix/inputs"];
+  environment.etc = mapAttrs' (name: value: {
+    name = "nix/inputs/${name}";
+    value = {
+      source = value.outPath;
+    };
+  }) flakes;
+  nix.nixPath = [ "/etc/nix/inputs" ];
 }

modules/nix/lix.nix

@@ -5,11 +5,9 @@
   pkgs,
   lib,
   ...
-}: {
-  imports =
-    if inTester
-    then []
-    else [lix-module.nixosModules.default];
+}:
+{
+  imports = if inTester then [ ] else [ lix-module.nixosModules.default ];
 
   environment.systemPackages = lib.mkIf config.nix.enable [
     pkgs.git

modules/riscv.nix

@@ -3,10 +3,11 @@
   riscv-overlay,
   ...
 }:
-if system == "riscv64-linux"
-then {
-  nixpkgs.overlays = [
-    riscv-overlay.overlays.default
-  ];
-}
-else {}
+if system == "riscv64-linux" then
+  {
+    nixpkgs.overlays = [
+      riscv-overlay.overlays.default
+    ];
+  }
+else
+  { }

modules/secrets/sops.nix

@@ -2,7 +2,8 @@
   sops-nix,
   config,
   ...
-}: {
+}:
+{
   imports = [
     "${sops-nix}/modules/sops"
   ];

programs/desktop/audacious.nix

@@ -1,5 +1,6 @@
-{pkgs, ...}: {
-  home.packages = with pkgs; [audacious];
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [ audacious ];
   home.persistence.default.directories = [
     ".config/audacious"
   ];

programs/desktop/default.nix

@@ -1,13 +1,15 @@
-{config, pkgs, ...}: {
+{ config, pkgs, ... }:
+{
   imports = [
     ./steam
   ];
   home-manager.users.darkkirb.imports =
-    if config.isGraphical
-    then [
-      ./home-manager.nix
-    ]
-    else [];
+    if config.isGraphical then
+      [
+        ./home-manager.nix
+      ]
+    else
+      [ ];
 
   environment.plasma6.excludePackages = with pkgs.kdePackages; [
     pkgs.elisa

programs/desktop/firefox/default.nix

@@ -4,7 +4,8 @@
   lib,
   nur,
   ...
-}: let
+}:
+let
   extensions = {
     "ublock-origin" = [
       "alarms"
@@ -102,7 +103,8 @@
     nurpkgs = pkgs;
     inherit pkgs;
   };
-in {
+in
+{
   programs.firefox = {
     enable = true;
     nativeMessagingHosts = with pkgs; [
@@ -139,18 +141,16 @@ in {
       '';
     };
   };
-  assertions =
-    lib.mapAttrsToList (k: v: let
-      unaccepted =
-        lib.subtractLists
-        v
-        nur'.repos.rycee.firefox-addons.${k}.meta.mozPermissions;
-    in {
-      assertion = unaccepted == [];
-      message = ''
-        Extension ${k} has unaccepted permissions: ${builtins.toJSON unaccepted}'';
-    })
-    extensions;
+  assertions = lib.mapAttrsToList (
+    k: v:
+    let
+      unaccepted = lib.subtractLists v nur'.repos.rycee.firefox-addons.${k}.meta.mozPermissions;
+    in
+    {
+      assertion = unaccepted == [ ];
+      message = ''Extension ${k} has unaccepted permissions: ${builtins.toJSON unaccepted}'';
+    }
+  ) extensions;
   home.persistence.default.directories = [
     ".mozilla"
   ];

programs/desktop/games/default.nix

@@ -1,6 +1,7 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   imports = [
     ./ff14
   ];
-  home.packages = with pkgs; [factorio];
+  home.packages = with pkgs; [ factorio ];
 }

programs/desktop/games/ff14/default.nix

@@ -1,6 +1,13 @@
-{ config, pkgs, lib, systemConfig, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  systemConfig,
+  ...
+}:
+{
   config = lib.mkIf (systemConfig.networking.hostName == "rainbow-resort") {
-    home.packages = with pkgs; [xivlauncher];
+    home.packages = with pkgs; [ xivlauncher ];
     systemd.user.tmpfiles.rules = [
       "L ${config.home.homeDirectory}/.xlcore - - - - ${config.home.homeDirectory}/Games/FF14/xlcore"
     ];

programs/desktop/home-manager.nix

@@ -1,4 +1,5 @@
-{pkgs, nixos-config, ...}: {
+{ pkgs, nixos-config, ... }:
+{
   imports = [
     ./firefox
     ./password-manager.nix

programs/desktop/ims.nix

@@ -1,8 +1,9 @@
-{config, pkgs, ...}: {
+{ config, pkgs, ... }:
+{
   home.packages = with pkgs; [
     telegram-desktop
   ];
-  home.persistence.default.directories = [".local/share/TelegramDesktop"];
+  home.persistence.default.directories = [ ".local/share/TelegramDesktop" ];
   systemd.user.tmpfiles.rules = [
     "d ${config.xdg.cacheHome}/TelegramDesktop/cache - - - - -"
     "d ${config.xdg.cacheHome}/TelegramDesktop/media_cache - - - - -"

programs/desktop/password-manager.nix

@@ -1,8 +1,9 @@
-{ pkgs, lib, ... }: {
+{ pkgs, lib, ... }:
+{
   home.packages = with pkgs; [
     keepassxc
   ];
-  xdg.configFile."keepassxc.ini".text = lib.generators.toINI {} {
+  xdg.configFile."keepassxc.ini".text = lib.generators.toINI { } {
     General.ConfigVersion = 2;
     Browser = {
       CustomProxyLocation = "";

programs/desktop/steam/default.nix

@@ -1,4 +1,5 @@
-{lib, config, ...}: {
+{ lib, config, ... }:
+{
   programs.steam = lib.mkIf config.isGraphical {
     enable = !config.isInstaller;
     remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
@@ -7,5 +8,5 @@
   };
   nixpkgs.config.allowUnfree = true;
 
-  home-manager.users.darkkirb.imports = if config.isGraphical then [./home-manager.nix] else [];
+  home-manager.users.darkkirb.imports = if config.isGraphical then [ ./home-manager.nix ] else [ ];
 }

programs/desktop/steam/home-manager.nix

@@ -1,6 +1,9 @@
-{...}: {
-  home.persistence.default.directories = [{
-    directory = ".local/share/Steam";
-    method = "symlink";
-  }];
+{ ... }:
+{
+  home.persistence.default.directories = [
+    {
+      directory = ".local/share/Steam";
+      method = "symlink";
+    }
+  ];
 }

programs/desktop/syncthing/default.nix

@@ -1,7 +1,8 @@
-{config, systemConfig, ...}: {
+{ config, systemConfig, ... }:
+{
   services.syncthing = {
     enable = true;
     tray.enable = true;
   };
-  home.persistence.default.directories = [".local/state/syncthing"];
+  home.persistence.default.directories = [ ".local/state/syncthing" ];
 }

programs/editors/default.nix

@@ -1,6 +1,7 @@
-{config, ...}: {
+{ config, ... }:
+{
   imports = [
     ./nvim
   ];
-  home-manager.users.darkkirb.imports = if config.isGraphical then [./vscode] else [];
+  home-manager.users.darkkirb.imports = if config.isGraphical then [ ./vscode ] else [ ];
 }

programs/editors/nvim/globals.nix

@@ -3,16 +3,12 @@
   pkgs,
   lib,
   ...
-}: let
-  boolToStr = b:
-    if b
-    then "true"
-    else "false";
-  boolToStr' = b:
-    if b
-    then "1"
-    else "0";
-in {
+}:
+let
+  boolToStr = b: if b then "true" else "false";
+  boolToStr' = b: if b then "1" else "0";
+in
+{
   xdg.configFile."nvim/lua/globals.lua".text = ''
     local fn = vim.fn
     local api = vim.api

programs/editors/nvim/home-manager.nix

@@ -2,13 +2,14 @@
   pkgs,
   config,
   ...
-}: {
+}:
+{
   imports = [
     ./globals.nix
     ./plugins/lazy-nvim.nix
   ];
   programs.neovim = {
-    plugins = with pkgs.vimPlugins; [lazy-nvim];
+    plugins = with pkgs.vimPlugins; [ lazy-nvim ];
     enable = true;
     viAlias = true;
     vimAlias = true;

programs/editors/nvim/plugins/lazy-nvim.nix

@@ -2,11 +2,13 @@
   pkgs,
   config,
   ...
-}: {
+}:
+{
   programs.neovim = {
-    plugins = with pkgs.vimPlugins;
+    plugins =
+      with pkgs.vimPlugins;
       [
-        (nvim-treesitter.withPlugins (p: []))
+        (nvim-treesitter.withPlugins (p: [ ]))
         (pkgs.vimUtils.buildVimPlugin {
           name = "vim-highlighturl";
           src = pkgs.fetchFromGitHub {
@@ -39,7 +41,10 @@
         indent-blankline-nvim
         lazy-nvim
         (LeaderF.overrideAttrs (super: {
-          buildInputs = [pkgs.python3 pkgs.python3Packages.setuptools];
+          buildInputs = [
+            pkgs.python3
+            pkgs.python3Packages.setuptools
+          ];
         }))
         lspkind-nvim
         lualine-nvim
@@ -84,12 +89,13 @@
         zen-mode-nvim
       ]
       ++ (
-        if pkgs.targetPlatform.system != "riscv64-linux"
-        then [
-          diffview-nvim
-          vim-grammarous
-        ]
-        else []
+        if pkgs.targetPlatform.system != "riscv64-linux" then
+          [
+            diffview-nvim
+            vim-grammarous
+          ]
+        else
+          [ ]
       );
   };
   xdg.configFile."nvim/lua/config/lazy-nvim.lua".text = ''
@@ -280,12 +286,14 @@
       -- Better git commit experience
       { "rhysd/committia.vim", lazy = true },
       ${
-      if pkgs.targetPlatform.system != "riscv64-linux"
-      then ''        {
-                "sindrets/diffview.nvim"
-              },''
-      else ""
-    }
+        if pkgs.targetPlatform.system != "riscv64-linux" then
+          ''
+            {
+                    "sindrets/diffview.nvim"
+                  },''
+        else
+          ""
+      }
       {
         "kevinhwang91/nvim-bqf",
         ft = "qf",
@@ -310,13 +318,15 @@
         end,
       },
       ${
-      if pkgs.targetPlatform.system != "riscv64-linux"
-      then ''        {
-                "rhysd/vim-grammarous",
-                ft = { "markdown" },
-              },''
-      else ""
-    }
+        if pkgs.targetPlatform.system != "riscv64-linux" then
+          ''
+            {
+                    "rhysd/vim-grammarous",
+                    ft = { "markdown" },
+                  },''
+        else
+          ""
+      }
       { "chrisbra/unicode.vim", event = "VeryLazy" },
       -- Additional powerful text object for vim, this plugin should be studied
       -- carefully to use its full power

programs/editors/vscode/default.nix

@@ -1,4 +1,5 @@
-{vscode-server, ...}: {
+{ vscode-server, pkgs, ... }:
+{
   imports = [
     "${vscode-server}/modules/vscode-server/home.nix"
   ];
@@ -7,6 +8,25 @@
     enableExtensionUpdateCheck = false;
     enableUpdateCheck = false;
     mutableExtensionsDir = false;
+    extensions = with pkgs.vscode-extensions; [
+      jnoortheen.nix-ide
+      mkhl.direnv
+      pkief.material-icon-theme
+      signageos.signageos-vscode-sops
+    ];
+    userSettings = {
+      "editor.formatOnPaste" = true;
+      "editor.formatOnSave" = true;
+      "editor.formatOnType" = true;
+      "nix.enableLanguageServer" = true;
+      "nix.formatterPath" = "${pkgs.nixfmt-rfc-style}/bin/nixfmt";
+      "nix.serverPath" = "${pkgs.nil}/bin/nil";
+      "nix.serverSettings" = {
+        nil.formatting.command = [ "${pkgs.nixfmt-rfc-style}/bin/nixfmt" ];
+      };
+      "sops.binPath" = "${pkgs.sops}/bin/sops";
+      "workbench.iconTheme" = "material-icon-theme";
+    };
   };
   services.vscode-server.enable = true;
 }

programs/home-manager.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   programs.eza.enable = true;
   programs.bat.enable = true;
   programs.fzf.enable = true;
@@ -6,5 +7,8 @@
     cat = "bat";
     less = "bat";
   };
-  home.packages = with pkgs; [ripgrep fd];
+  home.packages = with pkgs; [
+    ripgrep
+    fd
+  ];
 }

programs/shell/fish/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   programs.fish.enable = true;
   home-manager.users.root.imports = [
     ./home-manager.nix

programs/shell/fish/home-manager.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   imports = [
     ./tide.nix
     ./z.nix

programs/shell/fish/tide.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   programs.fish.plugins = with pkgs.fishPlugins; [
     {
       name = "tide";

programs/shell/fish/z.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   programs.fish.plugins = with pkgs.fishPlugins; [
     {
       name = "z";

programs/shell/tmux/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   home-manager.users.root.imports = [
     ./home-manager.nix
   ];

programs/shell/tmux/home-manager.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   programs.tmux = {
     enable = true;
     baseIndex = 1;

programs/ssh/builders.nix

@@ -3,12 +3,15 @@
   systemConfig,
   lib,
   ...
-}: let
+}:
+let
   identityFile =
-    if config.home.username == "root"
-    then systemConfig.sops.secrets.".ssh/builder_id_ed25519".path
-    else config.sops.secrets.".ssh/builder_id_ed25519".path;
-in {
+    if config.home.username == "root" then
+      systemConfig.sops.secrets.".ssh/builder_id_ed25519".path
+    else
+      config.sops.secrets.".ssh/builder_id_ed25519".path;
+in
+{
   programs.ssh = {
     enable = true;
     matchBlocks = {

programs/ssh/home-manager.nix

@@ -3,19 +3,29 @@
   config,
   systemConfig,
   ...
-}: {
+}:
+{
   imports = [
     ./builders.nix
   ];
   programs.ssh = {
     controlMaster = "auto";
     controlPersist = "10m";
-    matchBlocks."*" = lib.hm.dag.entryAfter ["build-nas" "build-rainbow-resort" "build-aarch64" "build-riscv"] {
-      identityFile =
-        if config.home.username == "root"
-        then systemConfig.sops.secrets.".ssh/id_ed25519_sk".path
-        else config.sops.secrets.".ssh/id_ed25519_sk".path;
-    };
+    matchBlocks."*" =
+      lib.hm.dag.entryAfter
+        [
+          "build-nas"
+          "build-rainbow-resort"
+          "build-aarch64"
+          "build-riscv"
+        ]
+        {
+          identityFile =
+            if config.home.username == "root" then
+              systemConfig.sops.secrets.".ssh/id_ed25519_sk".path
+            else
+              config.sops.secrets.".ssh/id_ed25519_sk".path;
+        };
     enable = true;
   };
   sops.secrets = lib.mkIf (config.home.username != "root") {

services/desktop/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   imports = [
     ./kdeconnect.nix
   ];

services/desktop/kdeconnect.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   services.kdeconnect = {
     enable = true;
     indicator = true;

services/openssh.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   services.openssh.enable = true;
   services.openssh.settings = {
     PermitRootLogin = "yes";
@@ -9,5 +10,5 @@
     "instance-20221213-1915.int.chir.rs".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE+GanuiV1I08OP8+nNy24+zagQN08rtJnCoU/ixiQNn";
     "not522.tailbab65.ts.net".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILpOcmvVODaja3wDdnocb/k6MK7vsh5uH8gpeHR9+/rY";
   };
-  networking.firewall.allowedTCPPorts = [22];
+  networking.firewall.allowedTCPPorts = [ 22 ];
 }

services/tailscale.nix

@@ -3,7 +3,8 @@
   lib,
   ...
 }:
-with lib; {
+with lib;
+{
   config = mkIf (!config.isInstaller) {
     services.tailscale = {
       enable = true;

tests/containers-default.nix

@@ -6,18 +6,22 @@
 }:
 testers.runNixOSTest {
   name = "container-default-test";
-  nodes.default = {
-    config,
-    pkgs,
-    nixos-config,
-    ...
-  }: {
-    imports = [
-      nixos-config.nixosModules.default
-    ];
-    autoContainers = ["default"];
+  nodes.default =
+    {
+      config,
+      pkgs,
+      nixos-config,
+      ...
+    }:
+    {
+      imports = [
+        nixos-config.nixosModules.default
+      ];
+      autoContainers = [ "default" ];
+    };
+  node.specialArgs = inputs // {
+    inTester = true;
   };
-  node.specialArgs = inputs // {inTester = true;};
   testScript = ''
     machine.wait_for_unit("container@default.service")
   '';

users/common/default.nix

@@ -1,3 +1,4 @@
-{...}: {
+{ ... }:
+{
   home.stateVersion = "24.11";
 }

users/darkkirb/default.nix

@@ -1,4 +1,5 @@
-{config, ...}: {
+{ config, ... }:
+{
   users.users.darkkirb = {
     createHome = true;
     isNormalUser = true;
@@ -6,7 +7,7 @@
       "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIDXQlfvRUm/z6eP1EjsajIbMibkq9n+ymlbBi7NFiOuaAAAABHNzaDo= ssh:"
     ];
     hashedPasswordFile = config.sops.secrets."users/users/darkkirb/hashedPassword".path;
-    extraGroups = ["wheel"];
+    extraGroups = [ "wheel" ];
   };
   sops.secrets."users/users/darkkirb/hashedPassword" = {
     neededForUsers = true;
@@ -16,7 +17,8 @@
     owner = "darkkirb";
     sopsFile = ./system.yaml;
   };
-  home-manager.users.darkkirb.sops.age.keyFile = config.sops.secrets."users/users/darkkirb/age-key".path;
+  home-manager.users.darkkirb.sops.age.keyFile =
+    config.sops.secrets."users/users/darkkirb/age-key".path;
   home-manager.users.darkkirb.home.persistence.default.directories = [
     "sources"
     {
@@ -24,6 +26,6 @@
       method = "symlink";
     }
   ];
-  home-manager.users.darkkirb.imports = [./home-manager];
-  environment.impermanence.users = ["darkkirb"];
+  home-manager.users.darkkirb.imports = [ ./home-manager ];
+  environment.impermanence.users = [ "darkkirb" ];
 }

users/darkkirb/home-manager/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   imports = [
     ./git.nix
   ];

users/darkkirb/home-manager/git.nix

@@ -1,10 +1,8 @@
-{pkgs, systemConfig, ...}: {
+{ pkgs, systemConfig, ... }:
+{
   programs.git = {
     enable = true;
-    package =
-      if systemConfig.isGraphical
-      then pkgs.gitAndTools.gitFull
-      else pkgs.git;
+    package = if systemConfig.isGraphical then pkgs.gitAndTools.gitFull else pkgs.git;
     lfs.enable = true;
     userEmail = "lotte@chir.rs";
     userName = "Charlotte 🦝 Delenk";
@@ -17,4 +15,3 @@
     delta.enable = true;
   };
 }
-

users/default.nix

@@ -1,4 +1,5 @@
-{...}: {
+{ ... }:
+{
   imports = [
     ./home-manager.nix
     ./root

users/home-manager.nix

@@ -5,17 +5,16 @@
   config,
   sops-nix,
   ...
-}: {
+}:
+{
   home-manager = {
     useUserPackages = true;
     useGlobalPkgs = true;
     backupFileExtension = "backup";
-    extraSpecialArgs =
-      inputs
-      // {
-        inherit inputs inputs';
-        systemConfig = config;
-      };
+    extraSpecialArgs = inputs // {
+      inherit inputs inputs';
+      systemConfig = config;
+    };
     sharedModules = [
       ./common
       "${impermanence}/home-manager.nix"

users/root/default.nix

@@ -3,7 +3,8 @@
   config,
   lib,
   ...
-}: {
+}:
+{
   users.users.root = {
     createHome = true;
     openssh.authorizedKeys.keys = [
@@ -23,6 +24,6 @@
     mode = "600";
     sopsFile = "${nixos-config}/programs/ssh/shared-keys.yaml";
   };
-  home-manager.users.root.sops.secrets = lib.mkForce {};
-  environment.impermanence.users = ["root"];
+  home-manager.users.root.sops.secrets = lib.mkForce { };
+  environment.impermanence.users = [ "root" ];
 }