Add my linux machine

X11/alacritty.nix

@@ -0,0 +1,53 @@
+{ pkgs, config, lib, ... } :
+
+let
+    pkgsUnstable = import <nixpkgs-unstable> {};
+in
+{
+    home.packages = [
+        # Enable the FSM font with NF variant
+        (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
+    ];
+    
+    programs.alacritty = {
+        enable = true;
+        package = pkgsUnstable.alacritty;
+
+        settings = {
+            background_opacity = 0.95;
+            font = {
+                size = 14.0;
+                normal.family = "Fantasque Sans Mono Nerd Font";
+            };
+            shell = {
+                program = "/bin/sh";
+                args = [ "-ic" "fish" ];
+            };
+            colors = {
+                # Default colors
+                primary.background = "0xf1f1f1";
+                primary.foreground = "0x424242";
+
+                # Normal colors
+                normal.black = "0x212121";
+                normal.red = "0xc30771";
+                normal.green = "0x10a778";
+                normal.yellow = "0xa89c14";
+                normal.blue = "0x008ec4";
+                normal.magenta = "0x523c79";
+                normal.cyan = "0x20a5ba";
+                normal.white = "0xe0e0e0";
+
+                # Bright colors
+                bright.black = "0x212121";
+                bright.red = "0xfb007a";
+                bright.green = "0x5fd7af";
+                bright.yellow = "0xf3e430";
+                bright.blue = "0x20bbfc";
+                bright.magenta = "0x6855de";
+                bright.cyan = "0x4fb8cc";
+                bright.white = "0xf1f1f1";
+            };
+        };
+    };
+}

X11/default.nix

@@ -0,0 +1,36 @@
+{ pkgs, config, lib, ... } :
+
+{
+    imports = [ ./packages.nix ];
+
+    home.sessionVariables = {
+        # Set up Java font style
+        _JAVA_OPTIONS = "-Dawt.useSystemAAFontSettings=lcd";
+    };
+
+    # X Session settings
+    xsession.enable = true;
+
+    # Wallpaper
+    home.file.wallpaper = {
+        source = ./. + "/wallpaper.jpg";
+        target = "wallpaper.jpg";
+    };
+
+    # Cursor
+    xsession.pointerCursor = {
+        package = pkgs.numix-cursor-theme;
+        name = "Numix-Cursor-Light";
+        size = 32;
+    };
+
+    # MIME set ups
+    xdg.enable = true;
+    xdg.mimeApps.enable = true;
+    xdg.mimeApps.defaultApplications = {
+        "x-scheme-handler/http" = [ "firefox.desktop" ];
+        "x-scheme-handler/https" = [ "firefox.desktop" ];
+        "x-scheme-handler/ftp" = [ "firefox.desktop" ];
+        "x-scheme-handler/ftps" = [ "firefox.desktop" ];
+    };
+}

X11/hidpi.nix

@@ -0,0 +1,23 @@
+{ pkgs, config, lib, ... } :
+
+{
+    # X resources for 4k monitor
+    home.file."4k.Xresources" = {
+        target = ".config/X11/.Xresources";
+        text = ''
+          Xft.dpi: 192
+          ! These might also be useful depending on your monitor and personal preference:
+          Xft.autohint: 0
+          Xft.lcdfilter:  lcddefault
+          Xft.hintstyle:  hintfull
+          Xft.hinting: 1
+          Xft.antialias: 1
+          Xft.rgba: rgb
+        '';
+    };
+    # Load 4k Xresources
+    xsession.initExtra = ''
+      xrdb -merge ~/.config/X11/.Xresources
+      feh --bg-fill ~/wallpaper.jpg
+    '';
+}

X11/i3.nix

@@ -0,0 +1,128 @@
+{ pkgs, config, lib, ... } :
+
+let
+    mod = "Mod4";
+    workspaces = [
+        "1: web"
+        "2: chat"
+        "3: code"
+        "4: music"
+        "5: extra"
+        "6: 6"
+        "7: 7"
+        "8: 8"
+        "9: 9"
+        "10: 10"
+    ];
+    wsAttrs = builtins.listToAttrs (
+        map
+            (i: { name = toString (remainder i 10); value = builtins.elemAt workspaces (i - 1); })
+            (range 1 11)
+    );
+    remainder = x: y: x - (builtins.div x y) * y;
+    range = from: to:
+        let
+            f = cur: if cur == to then [] else [cur] ++ f (cur + 1);
+        in f from;
+in
+{
+    ## i3 window manager
+    xsession.windowManager.i3 = {
+        enable = true;
+        config.assigns = {
+            "${wsAttrs."1"}" = [ { class = "^Firefox$"; } ];
+            "${wsAttrs."2"}" = [ { class = "^Discord$"; } ];
+        };
+        config.bars = [ {
+            command = "${pkgs.i3-gaps}/bin/i3bar -t";
+            statusCommand = "${pkgs.i3status-rust}/bin/i3status-rs ~/.config/i3status-rust/config-default.toml";
+            position = "top";
+            colors = {
+                background = "#00000080";
+                statusline = "#ffffff";
+                separator = "#666666";
+
+                focusedWorkspace = { background = "#4c7899"; border = "#285577"; text = "#ffffff"; };
+                activeWorkspace = { background = "#333333"; border = "#5f676a"; text = "#ffffff"; };
+                inactiveWorkspace = { background = "#333333"; border = "#222222"; text = "#888888"; };
+                urgentWorkspace = { background = "#2f343a"; border = "#900000"; text = "#ffffff"; };
+                bindingMode = { background = "#2f343a"; border = "#900000"; text = "#ffffff"; };
+            };
+        } ];
+        config.fonts = { names = [ "FantasqueSansMono Nerd Font Mono" "monospace" ]; size = 11.0; };
+        config.gaps.outer = 5;
+        config.gaps.inner = 5;
+        config.gaps.smartGaps = true;
+        config.modifier = mod;
+        config.terminal = "alacritty";
+        config.window.titlebar = false;
+
+        # Keybindings
+        config.keybindings = lib.mkOptionDefault ({
+            ## vim-style movements
+            "${mod}+h" = "focus left";
+            "${mod}+j" = "focus down";
+            "${mod}+k" = "focus up";
+            "${mod}+l" = "focus right";
+            "${mod}+Shift+h" = "move left";
+            "${mod}+Shift+j" = "move down";
+            "${mod}+Shift+k" = "move up";
+            "${mod}+Shift+l" = "move right";
+            ## Splits
+            "${mod}+v" = "split v";
+            "${mod}+Shift+v" = "split h";
+            ## Run
+            "${mod}+r" = "exec ${pkgs.dmenu}/bin/dmenu_run";
+            "${mod}+d" = "exec i3-dmenu-desktop --dmenu='${pkgs.dmenu}/bin/dmenu -i'";
+        } // (
+            builtins.listToAttrs (lib.flatten (map (key: [
+                {
+                    name = "${mod}+${key}";
+                    value = "workspace ${builtins.getAttr key wsAttrs}";
+                }
+                {
+                    name = "${mod}+Shift+${key}";
+                    value = "move to workspace ${builtins.getAttr key wsAttrs}";
+                }
+            ]) (builtins.attrNames wsAttrs))
+        )));
+    };
+
+
+    # i3status
+    programs.i3status-rust.enable = true;
+    programs.i3status-rust.bars.default = {
+        icons = "material-nf";
+        theme = "native";
+        settings = {
+            icons_format = " <span font_family='FantasqueSansMono Nerd Font'>{icon}</span> ";
+        };
+        blocks = [
+            {
+                block = "bluetooth";
+                mac = "5C:52:30:D8:E2:9D";
+                format = "Airpods Pro {percentage}";
+                format_unavailable = "Airpods Pro XX";
+            }
+            {
+                block = "cpu";
+                format = "{utilization}";
+            }
+            {
+                block = "hueshift";
+            }
+            {
+                block = "memory";
+            }
+            {
+                block = "net";
+            }
+            {
+                block = "sound";
+            }
+            {
+                block = "time";
+            }
+        ];
+    };
+}

X11/packages.nix

@@ -0,0 +1,38 @@
+{ pkgs, config, lib, ... }:
+
+let
+    pkgsUnstable = import <nixpkgs-unstable> {};
+    # Override nss to open links in Firefox (https://github.com/NixOS/nixpkgs/issues/78961)
+    discordPkg = pkgsUnstable.discord.override { nss = pkgs.nss_latest; };
+in
+{
+    imports = [ ./alacritty.nix ./i3.nix ];
+
+    home.packages = (with pkgs; [
+        ## GUI stuff
+        gnome.cheese # Webcam check
+        evince # PDF reader
+        gparted
+        vscode
+        feh
+        deluge # Torrent client
+        mailspring
+        discordPkg
+        # CLI stuff
+        xsel # Clipboard management
+        dex # .desktop file management, startup
+        sct # Display color temperature
+    ]);
+
+    # Gnome-keyring
+    services.gnome-keyring.enable = true;
+
+    # Picom: X Compositor
+    services.picom = {
+        enable = true;
+        blur = true;
+        fade = true;
+        fadeDelta = 3;
+        shadow = true;
+    };
+}

common.nix

@@ -6,6 +6,9 @@
       ./fish/fish.nix
     ];
 
+    # Let Home Manager install and manage itself.
+    programs.home-manager.enable = true;
+
     # Enable the manual so we don't have to load it
     manual.html.enable = true;
 
@@ -36,11 +39,23 @@
       nnn
       ## PDF Processors
       poppler_utils
+      ## htop replacement
+      bottom
 
       # Databases
       postgresql
     ];
 
+    home.sessionVariables = {
+      # Bat theme
+      BAT_THEME = "GitHub";
+    };
+
+    home.sessionPath = [
+      # Sometimes we want to install custom scripts here
+      "~/.local/bin"
+    ];
+
     # Programs
     programs = {
         bat = {
@@ -50,12 +65,13 @@
             };
         };
 
-      bottom.enable = true;
+        broot.enable = true;
 
         command-not-found.enable = true;
 
         exa = {
             enable = true;
+            enableAliases = true;
         };
 
         # later
@@ -71,6 +87,26 @@
             gitProtocol = "ssh";
         };
 
+        git = {
+            enable = true;
+            delta = {
+                enable = true;
+                options = {
+                    line-numbers = true;
+                    side-by-side = true;
+                };
+            };
+            signing.key = null;
+            signing.signByDefault = true;
+            userEmail = "nki@nkagami.me";
+            userName = "Natsu Kagami";
+            extraConfig = {
+                init.defaultBranch = "master";
+            };
+        };
+
+        gpg.enable = true;
+
         jq.enable = true;
 
         nushell.enable = true;

config.nix

@@ -0,0 +1,8 @@
+{
+    allowUnfree = true;
+    packageOverrides = pkgs: {
+        nur = import (builtins.fetchTarball "https://github.com/nix-community/NUR/archive/master.tar.gz") {
+            inherit pkgs;
+        };
+    };
+}

firefox.nix

@@ -0,0 +1,33 @@
+{ pkgs, config, lib, ... } :
+
+{
+    programs.firefox = {
+        enable = true;
+        package = pkgs.firefox.override {
+            cfg = {
+                # Tridactyl native connector
+                enableTridactylNative = true;
+            };
+        };
+        extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+            bitwarden
+            grammarly
+            https-everywhere
+            multi-account-containers
+            octotree
+            reddit-enhancement-suite
+            refined-github
+            simple-tab-groups
+            sponsorblock
+            tridactyl
+            ublock-origin
+            web-scrobbler
+        ];
+
+        profiles.nki.id = 0;
+        profiles.nki.isDefault = true;
+        profiles.nki.settings = {
+            "browser.search.region" = "CA";
+        };
+    };
+}

fish/fish.nix

@@ -1,8 +1,12 @@
 { config, pkgs, ... }:
 
+let
+    pkgsUnstable = import <nixpkgs-unstable> {};
+in
 {
     programs.fish = {
         enable = true;
+        package = pkgsUnstable.fish;
         functions = {
         };
 
@@ -29,6 +33,12 @@
 
         # Source iTerm2 integration
         source ~/.iterm2_shell_integration.fish
+
+        # Enable vi keybindings
+        fish_vi_key_bindings
+        ## Set some kak-focused keybindings
+        bind -M default gi beginning-of-line
+        bind -M default gl end-of-line
         '';
         plugins = [
             {

kagami-pc-home.nix

@@ -0,0 +1,43 @@
+{ pkgs, config, lib, ... } :
+
+{
+  imports = [
+      # Common configuration
+      ./common.nix
+      # Set up X11-specific common configuration
+      ./X11/default.nix
+      # We use our own firefox
+      ./firefox.nix
+      # osu!
+      ./osu.nix
+  ];
+
+  # Home Manager needs a bit of information about you and the
+  # paths it should manage.
+  home.username = "nki";
+  home.homeDirectory = "/home/nki";
+
+  # More packages
+  home.packages = (with pkgs; [
+      # CLI stuff
+      python
+      zip
+      # TeX
+      texlive.combined.scheme-full
+
+      # Java & sbt
+      openjdk11
+      sbt
+  ]);
+
+  # This value determines the Home Manager release that your
+  # configuration is compatible with. This helps avoid breakage
+  # when a new Home Manager release introduces backwards
+  # incompatible changes.
+  #
+  # You can update Home Manager without changing this value. See
+  # the Home Manager release notes for a list of state version
+  # changes in each release.
+  home.stateVersion = "21.05";
+}
+

kakoune/kak-lsp.nix

@@ -17,7 +17,11 @@ let
 
         cargoDeps = drv.cargoDeps.overrideAttrs (lib.const {
             inherit src;
-            outputHash = "1risazihwy6v3rc1lxram0z2my29b3w52d827963b7zfahgmsaq5";
+            outputHash = (
+                if pkgs.stdenv.isDarwin
+                then "1risazihwy6v3rc1lxram0z2my29b3w52d827963b7zfahgmsaq5"
+                else "0ywb9489jrb5lsycxlxzrj2khkcjhvzxbb0ckbpwwvg11r4ds240"
+            );
         });
     });
 in

kakoune/kak.nix

@@ -89,8 +89,8 @@ in
                 owner = "Screwtapello";
                 repo = "kakoune-inc-dec";
                 rev = "7bfe9c51";
-                sha256 = "0cxmk4yiy30lxd3h02g02b1d9pds2pa46p3pvamj9wwq9sai5xdi";
-                leaveDotGit = true;
+                sha256 = "0f33wqxqbfygxypf348jf1fiscac161wf2xvnh8zwdd3rq5yybl0";
+                # leaveDotGit = true;
             };
         }
     ]);

osu.nix

@@ -0,0 +1,17 @@
+{ pkgs, config, lib, ... }:
+
+let
+    pkgsUnstableOsu = import "/home/nki/nixpkgs/osu-lazer" {};
+    # osu = pkgs.osu-lazer.overrideAttrs (oldAttrs : rec {
+    #     version = "2021.1006.1";
+    #     src = pkgs.fetchFromGitHub {
+    #         owner = "ppy";
+    #         repo = "osu";
+    #         rev = version;
+    #         sha256 = "11qwrsp9kfxgz7dvh56mbgkry252ic3l5mgx3hwchrwzll71f0yd";
+    #     };
+    # });
+in
+{
+    home.packages = [ pkgsUnstableOsu.osu-lazer ];
+}