Nixos

16 files changed, 1180 insertions, 0 deletions

diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..088625d
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,81 @@
+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1715381426,
+        "narHash": "sha256-wPuqrAQGdv3ISs74nJfGb+Yprm23U/rFpcHFFNWgM94=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "ab5542e9dbd13d0100f8baae2bc2d68af901f4b4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-23.11",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixos-hardware": {
+      "locked": {
+        "lastModified": 1716173274,
+        "narHash": "sha256-FC21Bn4m6ctajMjiUof30awPBH/7WjD0M5yqrWepZbY=",
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "rev": "d9e0b26202fd500cf3e79f73653cce7f7d541191",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixos-hardware",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1716218643,
+        "narHash": "sha256-i/E7gzQybvcGAYDRGDl39WL6yVk30Je/NXypBz6/nmM=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "a8695cbd09a7ecf3376bd62c798b9864d20f86ee",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1716137900,
+        "narHash": "sha256-sowPU+tLQv8GlqtVtsXioTKeaQvlMz/pefcdwg8MvfM=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "6c0b7a92c30122196a761b440ac0d46d3d9954f1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixos-hardware": "nixos-hardware",
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..44581ae
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,40 @@
+{
+  description = "Petri's system";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-23.11";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+    home-manager = {
+      url = "github:nix-community/home-manager/release-23.11";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = inputs@{ self, nixpkgs, nixpkgs-unstable, home-manager, nixos-hardware, ... }:
+  let
+    inherit (self) outputs;
+    vars = {
+      user = "petri";
+      name = "Petri Hienonen";
+      email= "petri.hienonen@gmail.com";
+      location = "$HOME/.nix";
+      terminal = "alacritty";
+      editor = "helix";
+      shell = "fish";
+    };
+    in {
+      nixosConfigurations = {
+        saarni = nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+          specialArgs = {inherit inputs outputs vars nixpkgs-unstable; };
+          modules = [
+            ./hosts/saarni
+            {
+              home-manager.useGlobalPkgs = true;
+              home-manager.useUserPackages = true;
+            }
+          ];
+        };
+      };
+    };
+}
+
diff --git a/home/alacritty/default.nix b/home/alacritty/default.nix
new file mode 100644
index 0000000..5bed57a
--- /dev/null
+++ b/home/alacritty/default.nix
@@ -0,0 +1,12 @@
+{ vars, pkgs, ... }:
+
+{
+  programs.alacritty = {
+    enable = true;
+    settings = {
+      selection = {
+        save_to_clipboard = true;
+      };
+    };
+  };
+}
diff --git a/home/default.nix b/home/default.nix
new file mode 100644
index 0000000..15054ab
--- /dev/null
+++ b/home/default.nix
@@ -0,0 +1,71 @@
+{ inputs, lib, config, vars, pkgs, ... }:
+
+{
+  imports = [ 
+    ./hyprland 
+    ./waybar
+    ./dunst
+    ./lock
+    ./git
+    ./helix
+    ./fish
+    ./alacritty
+  ];
+
+  home = {
+    username = "${vars.user}";
+    sessionVariables = {
+      EDITOR = "${pkgs.helix}/bin/hx";
+      PAGER = "${pkgs.moar}/bin/moar";
+      DEFAULT_BROWSER = "${pkgs.firefox}/bin/firefox";
+      NIXOS_OZONE_WL = "1";
+      MOZ_USE_XINPUT2 = "1";
+      MOZ_ENABLE_WAYLAND = "1";
+      GDK_SCALE = "1";
+      CURSOR_SIZE = "16";
+    };
+    pointerCursor = {
+      package = pkgs.bibata-cursors;
+      gtk.enable = true;
+      name = "Bibata-Modern-Ice";
+      size = 22;
+    };
+    homeDirectory = "/home/${vars.user}";
+    packages = with pkgs; [
+      clang
+      gnumake
+      biome
+      go
+      mpv
+      brightnessctl
+      bluez
+      element-desktop-wayland
+      yamlfmt
+      dprint
+      nodePackages.jsdoc
+      nodePackages.typescript-language-server
+      alacritty
+      pavucontrol
+      moar
+      zathura
+      grim
+      slurp
+      fd
+      wl-clipboard
+      hyprpaper
+      waybar
+      wofi
+      dunst
+    ];
+  };
+
+  xdg.mimeApps = {
+    enable = true;
+    defaultApplications = {
+      "application/pdf" = "zathura.desktop";
+    };
+  };
+  programs.home-manager.enable = true;
+  systemd.user.startServices = "sd-switch";
+  home.stateVersion = "23.11";
+}
diff --git a/home/dunst/default.nix b/home/dunst/default.nix
new file mode 100644
index 0000000..8a5f4ad
--- /dev/null
+++ b/home/dunst/default.nix
@@ -0,0 +1,75 @@
+{ config, pkgs, ... }: {
+  services.dunst = {
+    enable = true;
+    settings = {
+      global = {
+        alignment = "center";
+        allow_markup = true;
+        browser =
+          "${config.programs.firefox.package}/bin/firefox -new-tab";
+        bounce_freq = 0;
+        corner_radius = 5;
+        dmenu = "${pkgs.rofi}/bin/rofi -dmenu";
+        follow = "mouse";
+        font = "Fira Code 10";
+        format = ''
+          <b>%s</b>
+          %b
+          %p'';
+        frame_color = "#555555";
+        frame_width = 2;
+        geometry = "400-30+30";
+        horizontal_padding = 15;
+        icon_position = "off";
+        idle_threshold = 120;
+        ignore_newline = false;
+        indicate_hidden = true;
+        line_height = 0;
+        markup = "full";
+        max_icon_size = 130;
+        padding = 15;
+        separator_color = "frame";
+        separator_height = 2;
+        show_age_threshold = 60;
+        shrink = true;
+        sort = true;
+        startup_notification = false;
+        sticky_history = true;
+        transparency = 0;
+        word_wrap = true;
+      };
+
+      frame = {
+        width = 2;
+        color = "#83a598";
+      };
+
+      urgency_low = {
+        frame_color = "#fabd2f";
+        background = "#282828";
+        foreground = "#ebdbb2";
+        timeout = 5;
+      };
+
+      urgency_normal = {
+        background = "#282828";
+        foreground = "#ebdbb2";
+        timeout = 15;
+      };
+
+      urgency_critical = {
+        background = "#282828";
+        foreground = "#ebdbb2";
+        frame_color = "#CC241D";
+        timeout = 0;
+      };
+
+      shortcuts = {
+        close = "ctrl+space";
+        close_all = "ctrl+shift+space";
+        history = "ctrl+grave";
+        context = "ctrl+shift+period";
+      };
+    };
+  };
+}
diff --git a/home/fish/default.nix b/home/fish/default.nix
new file mode 100644
index 0000000..af2a377
--- /dev/null
+++ b/home/fish/default.nix
@@ -0,0 +1,14 @@
+{ vars, pkgs, ... }:
+
+{
+  programs.fish = {
+    enable = true;
+    interactiveShellInit = ''
+    function fish_greeting
+      if status is-interactive
+        fastfetch
+      end
+    end
+    '';
+  };
+}
diff --git a/home/git/default.nix b/home/git/default.nix
new file mode 100644
index 0000000..d3c605e
--- /dev/null
+++ b/home/git/default.nix
@@ -0,0 +1,11 @@
+{pkgs, ...}:{
+  programs.git = {
+    enable = true;
+    userName = "Petri Hienonen";
+    userEmail = "petri.hienonen@gmail.com";
+    extraConfig = {
+      init.defaultBranch = "master";
+      credential.helper = "store";
+    };
+  };
+}
diff --git a/home/helix/default.nix b/home/helix/default.nix
new file mode 100644
index 0000000..2438703
--- /dev/null
+++ b/home/helix/default.nix
@@ -0,0 +1,35 @@
+{
+  inputs,
+  pkgs,
+  ...
+}: {
+  programs.helix = {
+    enable = true;
+    settings = {
+      theme = "catppuccin_mocha";
+      editor = {
+        color-modes = true;
+        cursorline = true;
+        cursor-shape = {
+          insert = "bar";
+          normal = "block";
+          select = "underline";
+        };
+        indent-guides.render = true;
+        lsp.display-inlay-hints = true;
+        statusline.center = ["position-percentage"];
+        true-color = true;
+        whitespace.characters = {
+          newline = "↴";
+          tab = "⇥";
+        };
+      };
+
+      keys.normal.space.u = {
+        f = ":format"; # format using LSP formatter
+        w = ":set whitespace.render all";
+        W = ":set whitespace.render none";
+      };
+    };
+  };
+}
diff --git a/home/hyprland/default.nix b/home/hyprland/default.nix
new file mode 100644
index 0000000..e00e794
--- /dev/null
+++ b/home/hyprland/default.nix
@@ -0,0 +1,66 @@
+{
+
+  wayland.windowManager.hyprland = {
+    enable = true;
+    systemd.enable = true;
+    settings = {
+      "exec-once" = "waybar & hyprpaper";
+      "monitor" = ",preferred,auto,1";
+      input = {
+      	kb_layout = "fi";
+      	repeat_delay = 280;
+      	repeat_rate = 100;
+      };
+
+      "$mainMod" = "SUPER";
+      bind = [
+        "$mainMod, Return, exec, alacritty"
+        "$mainMod, d, exec, wofi --show drun"
+        "$mainMod, B, exec, firefox"
+        "$mainMod, F, fullscreen"
+        "$mainMod, C, killactive,"
+
+        # Move focus with mainMod + arrow keys
+        "$mainMod, left, movefocus, l"
+        "$mainMod, right, movefocus, r"
+        "$mainMod, up, movefocus, u"
+        "$mainMod, down, movefocus, d"
+        "$mainMod, H, movefocus, l"
+        "$mainMod, L, movefocus, r"
+        "$mainMod, K, movefocus, u"
+        "$mainMod, J, movefocus, d"
+
+        # Switch workspaces with mainMod + [0-9]
+        "$mainMod, 1, workspace, 1"
+        "$mainMod, 2, workspace, 2"
+        "$mainMod, 3, workspace, 3"
+        "$mainMod, 4, workspace, 4"
+        "$mainMod, 5, workspace, 5"
+        "$mainMod, 6, workspace, 6"
+        "$mainMod, 7, workspace, 7"
+        "$mainMod, 8, workspace, 8"
+        "$mainMod, 9, workspace, 9"
+        "$mainMod, 0, workspace, 10"
+
+        # Move active window to a workspace with mainMod + SHIFT + [0-9]
+        "$mainMod SHIFT, 1, movetoworkspace, 1"
+        "$mainMod SHIFT, 2, movetoworkspace, 2"
+        "$mainMod SHIFT, 3, movetoworkspace, 3"
+        "$mainMod SHIFT, 4, movetoworkspace, 4"
+        "$mainMod SHIFT, 5, movetoworkspace, 5"
+        "$mainMod SHIFT, 6, movetoworkspace, 6"
+        "$mainMod SHIFT, 7, movetoworkspace, 7"
+        "$mainMod SHIFT, 8, movetoworkspace, 8"
+        "$mainMod SHIFT, 9, movetoworkspace, 9"
+        "$mainMod SHIFT, 0, movetoworkspace, 10"
+      ];
+      bindm = [
+        # Move/resize windows with mainMod + LMB/RMB and dragging
+        "$mainMod, mouse:272, movewindow"
+        "$mainMod, mouse:273, resizewindow"
+      ];
+    };
+  };
+
+  home.file.".config/hypr/hyprpaper.conf".source = ./hyprpaper.conf;
+}
diff --git a/home/hyprland/hyprpaper.conf b/home/hyprland/hyprpaper.conf
new file mode 100644
index 0000000..67a04ed
--- /dev/null
+++ b/home/hyprland/hyprpaper.conf
@@ -0,0 +1,2 @@
+preload = ~/wallpapers/metsapalo.jpg
+wallpaper = eDP-1,~/wallpapers/metsapalo.jpg
diff --git a/home/lock/default.nix b/home/lock/default.nix
new file mode 100644
index 0000000..188d4b7
--- /dev/null
+++ b/home/lock/default.nix
@@ -0,0 +1,62 @@
+{ pkgs, ... }:
+
+{
+  programs.swaylock = {
+    enable = true;
+
+    package = pkgs.swaylock-effects;
+    settings = {
+      ignore-empty-password = true;
+      disable-caps-lock-text = true;
+      # font = "MonaspiceAr Nerd Font";
+      grace = 3;
+
+      clock = true;
+      timestr = "%R";
+      datestr = "%a, %e of %B";
+
+      fade-in = "0.2";
+
+      effect-blur = "10x2";
+      effect-scale = "0.1";
+
+      indicator = true;
+      indicator-radius = 240;
+      indicator-thickness = 20;
+      indicator-caps-lock = true;
+
+      key-hl-color = "#8aadf4";
+      bs-hl-color = "#ed8796";
+      caps-lock-key-hl-color = "#f5a97f";
+      caps-lock-bs-hl-color = "#ed8796";
+
+      separator-color = "#181926";
+
+      inside-color = "#24273a";
+      inside-clear-color = "#24273a";
+      inside-caps-lock-color = "#24273a";
+      inside-ver-color = "#24273a";
+      inside-wrong-color = "#24273a";
+
+      ring-color = "#1e2030";
+      ring-clear-color = "#8aadf4";
+      ring-caps-lock-color = "231f20D9";
+      ring-ver-color = "#1e2030";
+      ring-wrong-color = "#ed8796";
+
+      line-color = "#8aadf4";
+      line-clear-color = "#8aadf4";
+      line-caps-lock-color = "#f5a97f";
+      line-ver-color = "#181926";
+      line-wrong-color = "#ed8796";
+
+      text-color = "#8aadf4";
+      text-clear-color = "#24273a";
+      text-caps-lock-color = "#f5a97f";
+      text-ver-color = "#24273a";
+      text-wrong-color = "#24273a";
+
+      debug = true;
+    };
+  };
+}
diff --git a/home/waybar/config b/home/waybar/config
new file mode 100644
index 0000000..779a9a1
--- /dev/null
+++ b/home/waybar/config
@@ -0,0 +1,160 @@
+{
+    // -------------------------------------------------------------------------
+    // Global configuration
+    // -------------------------------------------------------------------------
+    "ipc": true,
+    "position": "bottom",
+    "layer": "top",
+    "height": 30,
+    "mode": "dock",
+    "modules-left": [
+        "hyprland/hide",
+        "hyprland/mode",
+        "hyprland/workspaces",
+        "disk",
+        "memory",
+        "cpu",
+        "temperature",
+        "custom/spotify"
+    ],
+    "modules-center": [
+        "hyprland/window"
+    ],
+    "modules-right": [
+        "pulseaudio",
+        "battery",
+        "backlight",
+        "clock#date",
+        "clock#time",
+        "network",
+        "tray"
+    ],
+    // -------------------------------------------------------------------------
+    // Modules
+    // -------------------------------------------------------------------------
+    "hyprland/hide": {
+        "hide-on-startup": true
+    },
+    "battery": {
+        "interval": 1,
+        "states": {
+            "low": 30,
+            "warning": 15,
+            "critical": 5
+        },
+        "format": "{icon} {capacity}%",
+        "format-discharging": "{icon} {capacity}%",
+        "format-charging": "󰂄 {capacity}%",
+        "tooltip-format": "{time} left",
+        "format-icons": [
+          "󰁺",
+          "󰁻",
+          "󰁼",
+          "󰁽",
+          "󰁾",
+          "󰁿",
+          "󰂀",
+          "󰂁",
+          "󰂂",
+          "󰁹",
+        ],
+        "tooltip": true,
+        "full-at": 95
+    },
+    "clock#time": {
+        "interval": 10,
+        "format": "{:%H:%M}",
+        "tooltip": false
+    },
+    "clock#date": {
+        "interval": 60,
+        "format": "{:%A, %e %b %Y}",
+        "tooltip": true
+    },
+    "cpu": {
+        "interval": 2,
+        "tooltip": true,
+        "format": " {usage}%",
+        "states": {
+            "low": 0,
+            "normal": 20,
+            "warning": 70,
+            "critical": 90
+        }
+    },
+    "memory": {
+        "interval": 5,
+        "format": "  {used:0.1f}G",
+        "tooltip-format": "{used:0.1f}G / {total:0.1f}G",
+        "states": {
+            "warning": 70,
+            "critical": 90
+        }
+    },
+    "network": {
+        "interval": 1,
+        "format-wifi": "{icon}",
+        "format-disconnected": "󱖣",
+        "format-icons": [
+            "",
+            "",
+            "",
+            "",
+            ""
+        ],
+        "tooltip-format": "{essid} ({signalStrength}%) - {ifname} - {ipaddr} - {bandwidthDownBits} {bandwidthUpBits}",
+        "tooltip": true,
+    },
+    "hyprland/mode": {
+        "format": "<span style=\"italic\"> {}</span>",
+        "tooltip": false
+    },
+    "hyprland/window": {
+        "format": "{}",
+        "max-length": 60,
+        "tooltip": true
+    },
+    "hyprland/workspaces": {
+        "all-outputs": true,
+        "format": "{icon}"
+    },
+    "pulseaudio": {
+        "scroll-step": 1,
+        "format": "{icon} {volume}%",
+        "format-muted": "",
+        "format-bluetooth": " {icon} {volume}%",
+        "format-bluetooth-muted": "",
+        "on-click": "pulseaudio-control togmute",
+        "on-click-middle": "pulseaudio-control --sink-blacklist 'alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink,alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink,alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink' next-sink"
+    },
+    "temperature": {
+        "critical-threshold": 90,
+        "interval": 5,
+        "format": "{icon} {temperatureC}°C",
+        "format-icons": [
+            "",
+            "",
+            "",
+            "",
+            ""
+        ],
+        "tooltip": true
+    },
+    "disk": {
+        "interval": 10,
+        "format": "{free}"
+    },
+    "backlight": {
+        "device": "intel_backlight",
+        "format": "{icon} {percent}",
+        "format-icons": [
+            ""
+        ],
+        "on-scroll-up": "brightnessctl set +1% -e 6 -n 1",
+        "on-scroll-down": "brightnessctl set 1%- -e 6 -n 1"
+    },
+    "tray": {
+        "icon-size": 24,
+        "spacing": 10
+    }
+}
diff --git a/home/waybar/default.nix b/home/waybar/default.nix
new file mode 100644
index 0000000..bfe3c39
--- /dev/null
+++ b/home/waybar/default.nix
@@ -0,0 +1,6 @@
+{
+  programs.waybar = { enable = true; };
+
+  home.file."./config/waybar/config".source = ./config;
+  home.file."./config/waybar/style.css".source = ./style.css;
+}
diff --git a/home/waybar/style.css b/home/waybar/style.css
new file mode 100644
index 0000000..8fe60c7
--- /dev/null
+++ b/home/waybar/style.css
@@ -0,0 +1,258 @@
+@keyframes blink-low {
+	70% {
+		color: @foreground;
+	}
+
+	to {
+		color: @foreground;
+		background-color: #744E0D;
+	}
+}
+
+@keyframes blink-warning {
+	70% {
+		color: @foreground;
+	}
+
+	to {
+		color: @foreground;
+		background-color: @warning;
+	}
+}
+
+@keyframes blink-critical {
+	70% {
+		color: @foreground;
+	}
+
+	to {
+		color: @foreground;
+		background-color: @critical;
+	}
+}
+
+
+/* -----------------------------------------------------------------------------
+ * Styles
+ * -------------------------------------------------------------------------- */
+
+/* Nord */
+/* Gruvbox */
+@define-color foreground #D4BE98;
+@define-color background #202020;
+@define-color backgroundlight #2A2A2A;
+@define-color mode #a89984;
+@define-color workspaces #458588;
+@define-color workspacesfocused #83a598;
+@define-color sound #E78A4E;
+@define-color network #A9B665;
+@define-color memory #7DAEA3;
+@define-color cpu #8EC07C;
+@define-color layout #689d6a;
+@define-color battery #A9B665;
+@define-color date #282828;
+@define-color time #ebdbb2;
+@define-color warning #DE655E;
+@define-color critical #FB4934;
+@define-color temp #A9B665;
+
+/* Reset all styles */
+* {
+	border: none;
+	border-radius: 0;
+	min-height: 0;
+	margin: 0;
+	padding: 0;
+}
+
+/* The whole bar */
+#waybar {
+	background: @background;
+	color: @foreground;
+	font-family: Sarasa Term K, JetBrainsMono Nerd Font, Material Design Icons, unifont, Fira Code, Terminus, Siji;
+	font-size: 12pt;
+  font-weight: bold;
+}
+
+/* Each module */
+#battery,
+#clock,
+#cpu,
+#memory,
+#custom-clockify,
+#custom-spotify,
+#backlight,
+#mode,
+#network,
+#disk,
+#pulseaudio,
+#workspaces,
+#temperature {
+	padding: 0 10px;
+  margin: 5px 5px;
+  border-radius: 10em;
+  background-color: @backgroundlight;
+  color: @foreground;
+}
+
+/* Each module that should blink */
+#mode,
+#memory,
+#temperature,
+#battery {
+	animation-timing-function: ease-out;
+	animation-iteration-count: infinite;
+	animation-direction: alternate;
+}
+
+/* Each critical module */
+#memory.critical,
+#cpu.critical,
+#temperature.critical,
+#battery.critical {
+	color: @critical;
+}
+
+/* Each critical that should blink */
+#mode,
+#memory.critical,
+#temperature.critical,
+#battery.critical.discharging {
+	animation-name: blink-critical;
+	animation-duration: 2s;
+}
+
+/* Each warning */
+#network.disconnected,
+#memory.warning,
+#cpu.warning,
+#temperature.warning,
+#battery.warning {
+	color: @warning;
+}
+
+#cpu.low {
+	color: @memory;
+}
+
+/* Each warning that should blink */
+#battery.warning.discharging {
+	animation-name: blink-warning;
+	animation-duration: 3s;
+}
+
+#battery.low.discharging {
+	animation-name: blink-low;
+	animation-duration: 5s;
+}
+
+/* And now modules themselves in their respective order */
+
+#mode { /* Shown current Sway mode (resize etc.) */
+	color: @foreground;
+	background: @mode;
+}
+
+/* Workspaces stuff */
+#workspaces {
+  background: #2A2A2A;
+}
+
+#workspaces button {
+  padding: 0;
+	color: #D4BE98;
+  font-size: 16pt;
+}
+
+#workspaces button.persistent {
+  color: #3E3E3E;
+}
+
+#workspaces button.visible {
+	color: #FE8019;
+}
+
+#network {
+	color: @network;
+}
+
+#disk {
+	color: #FABD2F;
+  border-radius: 10em 0 0 10em;
+  margin-right: 0;
+}
+
+#memory {
+	color: @memory;
+  margin-right: 0;
+  margin-left: 0;
+  border-radius: 0;
+}
+
+#cpu {
+	color: @cpu;
+  margin-right: 0;
+  margin-left: 0;
+  border-radius: 0;
+}
+
+#temperature {
+	color: @temp;
+  border-radius: 0 10em 10em 0;
+  margin-left: 0;
+}
+
+#pulseaudio {
+	color: @sound;
+  margin-right: 0;
+  border-radius: 10em 0 0 10em;
+}
+
+#pulseaudio.muted {
+	color: #3E3E3E;
+}
+
+#battery {
+	color: @battery;
+  margin-right: 0;
+  margin-left: 0;
+  border-radius: 0;
+}
+
+#backlight {
+  color: #D3869B;
+  margin-left: 0;
+  border-radius: 0 10em 10em 0;
+}
+
+#clock.date {
+	background: @date;
+	color: @foreground;
+  margin-right: 0;
+  border-radius: 10em 0 0 10em;
+}
+
+#clock.time {
+	background: @time;
+	color: @background;
+  margin-left: 0;
+  border-radius: 0 10em 10em 0;
+}
+
+#tray {
+  margin: 0 5px;
+}
+
+tooltip {
+  color: @foreground;
+  background-color: @background;
+  font-weight: 400;
+  font-family: Fira Code;
+  margin: 0 10px;
+  border-radius: 1em;
+}
+
+tooltip label {
+  color: @foreground;
+  padding: 0 5px;
+}
diff --git a/hosts/saarni/default.nix b/hosts/saarni/default.nix
new file mode 100644
index 0000000..010a8eb
--- /dev/null
+++ b/hosts/saarni/default.nix
@@ -0,0 +1,250 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ inputs, outputs, lib, config, pkgs, vars, ... }:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+    inputs.home-manager.nixosModules.home-manager
+  ];
+
+  nix = {
+    nixPath = [ "/etc/nix/path" ];
+    gc = {
+      automatic = true;
+    };
+    settings = {
+      auto-optimise-store = true;
+      experimental-features = "nix-command flakes";
+    };
+    registry = (lib.mapAttrs (_: flake: { inherit flake; }))
+      ((lib.filterAttrs (_: lib.isType "flake")) inputs);
+  };
+  nixpkgs.config.allowUnfree = true;
+  security.rtkit.enable = true;
+
+  home-manager = {
+    extraSpecialArgs = { inherit inputs outputs vars; };
+    users = { ${vars.user} = import ../../home; };
+  };
+
+  powerManagement = {
+    enable = true;
+    powertop.enable = true;
+  };
+
+  # Bootloader.
+  boot = {
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
+    kernelPackages = pkgs.linuxPackages_latest;
+    plymouth.enable = true;
+    kernelParams = [ "quiet" "splash" ];
+  };
+
+  networking = {
+    nameservers = [ "1.1.1.1#one.one.one.one" "1.0.0.1#one.one.one.one" ];
+    hostName = "saarni";
+    useNetworkd = true;
+    wireless.iwd.enable = true;
+  };
+
+  systemd = {
+    watchdog = {
+      device = "/dev/watchdog";
+      runtimeTime = "30s";
+    };
+    sleep.extraConfig = "HibernateDelaysSec=90m";
+    network = {
+      enable = true;
+      wait-online.enable = false;
+      networks = {
+        "10-lan" = {
+          matchConfig.Name = "enp0s20f0u9";
+          networkConfig.DHCP = "yes";
+        };
+        "11-lan" = {
+          matchConfig.Name = "wlan0";
+          networkConfig.DHCP = "yes";
+        };
+      };
+    };
+  };
+
+  system.autoUpgrade = {
+    enable = true;
+  };
+
+  sound.enable = true;
+
+  hardware = {
+    opengl = {
+      enable = true;
+      driSupport = true;
+      extraPackages = with pkgs; [
+        intel-media-driver
+        libvdpau-va-gl
+      ];
+    };
+    bluetooth = {
+      enable = true;
+      powerOnBoot = true;
+    };
+  };
+
+  # Set your time zone.
+  time.timeZone = "Europe/Helsinki";
+
+  # Select internationalisation properties.
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+    extraLocaleSettings = {
+      LC_ADDRESS = "fi_FI.UTF-8";
+      LC_IDENTIFICATION = "fi_FI.UTF-8";
+      LC_MEASUREMENT = "fi_FI.UTF-8";
+      LC_MONETARY = "fi_FI.UTF-8";
+      LC_NAME = "fi_FI.UTF-8";
+      LC_NUMERIC = "fi_FI.UTF-8";
+      LC_PAPER = "fi_FI.UTF-8";
+      LC_TELEPHONE = "fi_FI.UTF-8";
+      LC_TIME = "fi_FI.UTF-8";
+    };
+  };
+
+  console.keyMap = "fi";
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.${vars.user} = {
+    isNormalUser = true;
+    description = "${vars.name}";
+    extraGroups = [ "input" "network" "wheel" ];
+    packages = with pkgs; [ ];
+    ignoreShellProgramCheck = true;
+    shell = pkgs.${vars.shell};
+  };
+
+  programs = {
+    firefox.enable = true;
+    hyprland.enable = true;
+    gnupg.agent = {
+      enable = true;
+      enableSSHSupport = true;
+    };
+    mtr.enable = true;
+  };
+
+  environment = {
+    sessionVariables = {
+      LIBVA_DRIVER_NAME = "iHD";
+    };
+    systemPackages = with pkgs; [
+      fastfetch
+      vulkan-tools
+      libva-utils
+      wget
+      curl
+      git
+      gzip
+      btop
+      glxinfo
+      sqlite
+      openssh
+      gnupg
+      helix
+      nixfmt
+    ];
+    etc = lib.mapAttrs' (name: value: {
+      name = "nix/path/${name}";
+      value.source = value.flake;
+    }) config.nix.registry;
+  };
+
+  fonts = {
+    enableDefaultPackages = true;
+    packages = with pkgs; [ noto-fonts fira-code fira-code-symbols ];
+    fontconfig = {
+      defaultFonts = {
+        serif = [ "Noto Serif" ];
+        sansSerif = [ "Noto Sans" ];
+        monospace = [ "Fira Code" ];
+      };
+    };
+  };
+
+  # List services that you want to enable:
+  services = {
+    getty.autologinUser = "petri";
+    resolved = {
+      enable = true;
+      dnsovertls = "true";
+    };
+    xserver = {
+      layout = "fi";
+      xkbVariant = "normal";
+    };
+    pipewire = {
+      enable = true;
+      alsa.enable = true;
+      pulse.enable = true;
+    };
+    openssh.enable = true;
+    printing.enable = true;
+    kmscon = {
+      enable = true;
+      hwRender = true;
+      extraOptions = "--xkb-layout=fi";
+    };
+    blueman.enable = true;
+    upower.enable = true;
+    upower.criticalPowerAction = "Hibernate";
+    fstrim.enable = false;
+    thermald.enable = true;
+    auto-cpufreq.enable = true;
+    greetd = {
+      enable = true;
+      settings = rec {
+        initial_session = {
+          command = "${pkgs.hyprland}/bin/Hyprland";
+          user = "petri";
+        };
+        default_session = initial_session;
+      };
+    };
+  };
+
+  xdg.portal = {
+    enable = true;
+    xdgOpenUsePortal = true;
+    extraPortals = [
+      pkgs.xdg-desktop-portal-hyprland
+      pkgs.xdg-desktop-portal-gtk
+    ];
+    wlr = {
+      enable = true;
+      settings = {
+        screencast = {
+          chooser_type = "simple";
+          chooser_cmd = "${pkgs.slurp}/bin/slurp -f %o -ro";
+        };
+      };
+    };
+  };
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.11"; # Did you read the comment?
+}
diff --git a/hosts/saarni/hardware-configuration.nix b/hosts/saarni/hardware-configuration.nix
new file mode 100644
index 0000000..6aef572
--- /dev/null
+++ b/hosts/saarni/hardware-configuration.nix
@@ -0,0 +1,37 @@
+# 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, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix") ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/3968a07a-5e37-4bdb-9e3a-6c74950fd03d";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/9B7E-3D1B";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices = [ ];
+
+  # 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.wlan0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}