initial commit

.gitmodules

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+[submodule "home/nvim"]
+	path = home/nvim
+	url = https://github.com/michaelthomson0797/nvim.git

flake.lock

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+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1708294481,
+        "narHash": "sha256-DZtxmeb4OR7iCaKUUuq05ADV2rX8WReZEF7Tq//W0+Y=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "a54e05bc12d88ff2df941d0dc1183cb5235fa438",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1708296515,
+        "narHash": "sha256-FyF489fYNAUy7b6dkYV6rGPyzp+4tThhr80KNAaF/yY=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "b98a4e1746acceb92c509bc496ef3d0e5ad8d4aa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "A simple NixOS flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    home-manager.url = "github:nix-community/home-manager";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = inputs@{ self, nixpkgs, home-manager, ... }: {
+    nixosConfigurations = {
+      nixos = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
+        specialArgs = { inherit inputs; };
+        modules = [
+          ./system
+
+	  home-manager.nixosModules.home-manager {
+            home-manager.useGlobalPkgs = true;
+	    home-manager.useUserPackages = true;
+	    home-manager.users.mthomson = import ./home;
+	  }
+        ];
+      };
+    };
+  };
+}

home/default.nix

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+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./i3
+    ./wezterm
+    ./nvim
+  ];
+  home.username = "mthomson";
+  home.homeDirectory = "/home/mthomson";
+  home.stateVersion = "23.11";
+
+  home.packages = with pkgs; [
+    cowsay
+    firefox
+    _1password-gui
+    gcc
+    fzf
+    nodejs
+  ];
+
+  programs.home-manager.enable = true;
+  programs.git.enable = true;
+}

home/i3/config

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+set $rosewater #f5e0dc
+set $flamingo  #f2cdcd
+set $pink      #f5c2e7
+set $mauve     #cba6f7
+set $red       #f38ba8
+set $maroon    #eba0ac
+set $peach     #fab387
+set $yellow    #f9e2af
+set $green     #a6e3a1
+set $teal      #94e2d5
+set $sky       #89dceb
+set $sapphire  #74c7ec
+set $blue      #89b4fa
+set $lavender  #b4befe
+set $text      #cdd6f4
+set $subtext1  #bac2de
+set $subtext0  #a6adc8
+set $overlay2  #9399b2
+set $overlay1  #7f849c
+set $overlay0  #6c7086
+set $surface2  #585b70
+set $surface1  #45475a
+set $surface0  #313244
+set $base      #1e1e2e
+set $mantle    #181825
+set $crust     #11111b
+
+# target                 title     bg    text   indicator  border
+client.focused           $lavender $base $text  $rosewater $lavender
+client.focused_inactive  $overlay0 $base $text  $rosewater $overlay0
+client.unfocused         $overlay0 $base $text  $rosewater $overlay0
+client.urgent            $peach    $base $peach $overlay0  $peach
+client.placeholder       $overlay0 $base $text  $overlay0  $overlay0
+client.background        $base
+# This file has been auto-generated by i3-config-wizard(1).
+# It will not be overwritten, so edit it as you like.
+#
+# Should you change your keyboard layout some time, delete
+# this file and re-run i3-config-wizard(1).
+#
+
+# i3 config file (v4)
+#
+# Please see https://i3wm.org/docs/userguide.html for a complete reference!
+
+set $mod Mod1
+
+# Font for window titles. Will also be used by the bar unless a different font
+# is used in the bar {} block below.
+font pango:monospace 8
+
+# This font is widely installed, provides lots of unicode glyphs, right-to-left
+# text rendering and scalability on retina/hidpi displays (thanks to pango).
+#font pango:DejaVu Sans Mono 8
+
+# Start XDG autostart .desktop files using dex. See also
+# https://wiki.archlinux.org/index.php/XDG_Autostart
+exec --no-startup-id dex --autostart --environment i3
+
+# The combination of xss-lock, nm-applet and pactl is a popular choice, so
+# they are included here as an example. Modify as you see fit.
+
+# xss-lock grabs a logind suspend inhibit lock and will use i3lock to lock the
+# screen before suspend. Use loginctl lock-session to lock your screen.
+exec --no-startup-id xss-lock --transfer-sleep-lock -- i3lock --nofork
+
+# NetworkManager is the most popular way to manage wireless networks on Linux,
+# and nm-applet is a desktop environment-independent system tray GUI for it.
+exec --no-startup-id nm-applet
+
+# Use pactl to adjust volume in PulseAudio.
+set $refresh_i3status killall -SIGUSR1 i3status
+bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10% && $refresh_i3status
+bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -10% && $refresh_i3status
+bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle && $refresh_i3status
+bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle && $refresh_i3status
+
+# Use Mouse+$mod to drag floating windows to their wanted position
+floating_modifier $mod
+
+# move tiling windows via drag & drop by left-clicking into the title bar,
+# or left-clicking anywhere into the window while holding the floating modifier.
+tiling_drag modifier titlebar
+
+# start a terminal
+bindsym $mod+Return exec wezterm
+
+# kill focused window
+bindsym $mod+Shift+q kill
+
+# start dmenu (a program launcher)
+bindsym $mod+d exec --no-startup-id dmenu_run
+# A more modern dmenu replacement is rofi:
+# bindcode $mod+40 exec "rofi -modi drun,run -show drun"
+# There also is i3-dmenu-desktop which only displays applications shipping a
+# .desktop file. It is a wrapper around dmenu, so you need that installed.
+# bindcode $mod+40 exec --no-startup-id i3-dmenu-desktop
+
+# change focus
+bindsym $mod+h focus left
+bindsym $mod+j focus down
+bindsym $mod+k focus up
+bindsym $mod+l focus right
+
+# alternatively, you can use the cursor keys:
+bindsym $mod+Left focus left
+bindsym $mod+Down focus down
+bindsym $mod+Up focus up
+bindsym $mod+Right focus right
+
+# move focused window
+bindsym $mod+Shift+h move left
+bindsym $mod+Shift+j move down
+bindsym $mod+Shift+k move up
+bindsym $mod+Shift+l move right
+
+# alternatively, you can use the cursor keys:
+bindsym $mod+Shift+Left move left
+bindsym $mod+Shift+Down move down
+bindsym $mod+Shift+Up move up
+bindsym $mod+Shift+Right move right
+
+# split in horizontal orientation
+# bindsym $mod+h split h
+
+# split in vertical orientation
+bindsym $mod+v split v
+
+# enter fullscreen mode for the focused container
+bindsym $mod+f fullscreen toggle
+
+# change container layout (stacked, tabbed, toggle split)
+bindsym $mod+s layout stacking
+bindsym $mod+w layout tabbed
+bindsym $mod+e layout toggle split
+
+# toggle tiling / floating
+bindsym $mod+Shift+space floating toggle
+
+# change focus between tiling / floating windows
+bindsym $mod+space focus mode_toggle
+
+# focus the parent container
+bindsym $mod+a focus parent
+
+# focus the child container
+#bindsym $mod+d focus child
+
+# Define names for default workspaces for which we configure key bindings later on.
+# We use variables to avoid repeating the names in multiple places.
+set $ws1 "1"
+set $ws2 "2"
+set $ws3 "3"
+set $ws4 "4"
+set $ws5 "5"
+set $ws6 "6"
+set $ws7 "7"
+set $ws8 "8"
+set $ws9 "9"
+set $ws10 "10"
+
+# switch to workspace
+bindsym $mod+1 workspace number $ws1
+bindsym $mod+2 workspace number $ws2
+bindsym $mod+3 workspace number $ws3
+bindsym $mod+4 workspace number $ws4
+bindsym $mod+5 workspace number $ws5
+bindsym $mod+6 workspace number $ws6
+bindsym $mod+7 workspace number $ws7
+bindsym $mod+8 workspace number $ws8
+bindsym $mod+9 workspace number $ws9
+bindsym $mod+0 workspace number $ws10
+
+# move focused container to workspace
+bindsym $mod+Shift+1 move container to workspace number $ws1
+bindsym $mod+Shift+2 move container to workspace number $ws2
+bindsym $mod+Shift+3 move container to workspace number $ws3
+bindsym $mod+Shift+4 move container to workspace number $ws4
+bindsym $mod+Shift+5 move container to workspace number $ws5
+bindsym $mod+Shift+6 move container to workspace number $ws6
+bindsym $mod+Shift+7 move container to workspace number $ws7
+bindsym $mod+Shift+8 move container to workspace number $ws8
+bindsym $mod+Shift+9 move container to workspace number $ws9
+bindsym $mod+Shift+0 move container to workspace number $ws10
+
+# reload the configuration file
+bindsym $mod+Shift+c reload
+# restart i3 inplace (preserves your layout/session, can be used to upgrade i3)
+bindsym $mod+Shift+r restart
+# exit i3 (logs you out of your X session)
+bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -B 'Yes, exit i3' 'i3-msg exit'"
+
+# resize window (you can also use the mouse for that)
+mode "resize" {
+        # These bindings trigger as soon as you enter the resize mode
+
+        # Pressing left will shrink the window’s width.
+        # Pressing right will grow the window’s width.
+        # Pressing up will shrink the window’s height.
+        # Pressing down will grow the window’s height.
+        bindsym h resize shrink width 10 px or 10 ppt
+        bindsym j resize grow height 10 px or 10 ppt
+        bindsym k resize shrink height 10 px or 10 ppt
+        bindsym l resize grow width 10 px or 10 ppt
+
+        # same bindings, but for the arrow keys
+        bindsym Left resize shrink width 10 px or 10 ppt
+        bindsym Down resize grow height 10 px or 10 ppt
+        bindsym Up resize shrink height 10 px or 10 ppt
+        bindsym Right resize grow width 10 px or 10 ppt
+
+        # back to normal: Enter or Escape or $mod+r
+        bindsym Return mode "default"
+        bindsym Escape mode "default"
+        bindsym $mod+r mode "default"
+}
+
+bindsym $mod+r mode "resize"
+
+# Start i3bar to display a workspace bar (plus the system information i3status
+# finds out, if available)
+bar {
+  status_command i3status
+  colors {
+    background         $base
+    statusline         $text
+    focused_statusline $text
+    active_workspace   $base $text $blue
+    focused_separator  $base
+    focused_workspace  $base $base $green
+    active_workspace   $base $base $blue
+    inactive_workspace $base $base $surface1
+    urgent_workspace   $base $base $surface1
+    binding_mode       $base $base $surface1
+  }
+}
+
+# Gaps
+for_window [class="^.*"] border pixel 2
+gaps inner 10
+gaps outer -2
+hide_edge_borders both
+
+# wallpaper
+exec_always --no-startup-id feh --bg-fill ~/wallpaper/wallpaper.jpg
+
+# nm-applet
+#exec_always --no-startup-id nm-applet
+
+# dunst
+#exec_always --no-startup-id dunst

home/i3/default.nix

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+{ pkgs, config, ... }:
+
+{
+  home.file.".config/i3/config".source = ./config;
+}

home/nvim

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+Subproject commit ccd3d56eb3097febe89dccbfa39be088386e85b3

home/wezterm/default.nix

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+{ pkgs, config, ... }:
+
+{
+  programs.wezterm = {
+    enable = true;
+    extraConfig = ''
+    return {
+      color_scheme = 'catppuccin-frappe',
+      -- font = wezterm.font('PragmataPro Liga'),
+      font_size = 16,
+      use_fancy_tab_bar = false,
+      native_macos_fullscreen_mode = false,
+      enable_scroll_bar = false,
+      window_decorations = "RESIZE",
+      hide_tab_bar_if_only_one_tab = true,
+      keys = {
+        {
+          key = 'n',
+          mods = 'CMD|SHIFT',
+          action = wezterm.action.ToggleFullScreen,
+        },
+      },
+      window_padding = {
+        left = 0,
+        right = 0,
+        top = 0,
+        bottom = 0,
+      },
+      -- window_background_opacity = 0.90,
+      -- macos_window_background_blur = 20,
+    }
+    '';
+  };
+}

home/wezterm/wezterm.lua

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+local wezterm = require 'wezterm'
+
+return {
+  color_scheme = 'catppuccin-frappe',
+  -- font = wezterm.font('PragmataPro Liga'),
+  font_size = 16,
+  use_fancy_tab_bar = false,
+  native_macos_fullscreen_mode = false,
+  enable_scroll_bar = false,
+  window_decorations = "RESIZE",
+  hide_tab_bar_if_only_one_tab = true,
+  keys = {
+    {
+      key = 'n',
+      mods = 'CMD|SHIFT',
+      action = wezterm.action.ToggleFullScreen,
+    },
+  },
+  window_padding = {
+    left = 0,
+    right = 0,
+    top = 0,
+    bottom = 0,
+  },
+  -- window_background_opacity = 0.90,
+  -- macos_window_background_blur = 20,
+}

system/default.nix

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+# 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’).
+
+{ config, pkgs, inputs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "nixos"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  time.timeZone = "America/Toronto";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_CA.UTF-8";
+
+  # i3 relates stuff
+  environment.pathsToLink = [ "/libexec" ];
+  services.xserver = {
+    enable = true; 
+
+    desktopManager = {
+      xterm.enable = false;
+    };
+
+    videoDrivers = [ "nvidia "];
+
+    displayManager = {
+      defaultSession = "none+i3";
+      lightdm.enable = true;
+    };
+
+    windowManager.i3 = {
+      enable = true;
+      package = pkgs.i3-gaps;
+      extraPackages = with pkgs; [
+        dmenu
+	i3status
+	i3lock
+	i3blocks
+	feh
+	arandr
+      ];
+    };
+
+    layout = "us";
+    xkbVariant = "";
+  };
+
+  # pipewire
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.mthomson = {
+    isNormalUser = true;
+    description = "Michael Thomson";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [];
+  };
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  environment.systemPackages = with pkgs; [
+    neovim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    wget
+    git
+    curl
+  ];
+
+  environment.variables.EDITOR = "nvim";
+
+  programs.nix-ld.enable = true;
+  programs.nix-ld.libraries = with pkgs; [
+    # Add any missing dynamic libraries for unpackaged programs
+    # here, NOT in environment.systemPackages
+  ];
+
+  # 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?
+
+}

system/hardware-configuration.nix

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+# 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 = [ "nvme" "ahci" "xhci_pci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/96c63add-dc4b-473e-9273-db9e281f3004";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/A240-8690";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/3b38e555-ddc9-41ae-a3c7-49a20a2c5295"; }
+    ];
+
+  # 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.enp38s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlo1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}