Add nix config

config/nix/common.nix

@@ -0,0 +1,69 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./user/sh.nix
+    ./user/tmux.nix
+    ./user/git.nix
+    ./user/dev.nix
+  ];
+
+  home.packages = with pkgs; [
+    neovim
+
+    # # It is sometimes useful to fine-tune packages, for example, by applying
+    # # overrides. You can do that directly here, just don't forget the
+    # # parentheses. Maybe you want to install Nerd Fonts with a limited number of
+    # # fonts?
+    # (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
+
+    # # You can also create simple shell scripts directly inside your
+    # # configuration. For example, this adds a command 'my-hello' to your
+    # # environment:
+    # (pkgs.writeShellScriptBin "my-hello" ''
+    #   echo "Hello, ${config.home.username}!"
+    # '')
+  ];
+
+  # Home Manager is pretty good at managing dotfiles. The primary way to manage
+  # plain files is through 'home.file'.
+  home.file = {
+    # # Building this configuration will create a copy of 'dotfiles/screenrc' in
+    # # the Nix store. Activating the configuration will then make '~/.screenrc' a
+    # # symlink to the Nix store copy.
+    # ".screenrc".source = dotfiles/screenrc;
+
+    # # You can also set the file content immediately.
+    # ".gradle/gradle.properties".text = ''
+    #   org.gradle.console=verbose
+    #   org.gradle.daemon.idletimeout=3600000
+    # '';
+  };
+
+  # Home Manager can also manage your environment variables through
+  # 'home.sessionVariables'. If you don't want to manage your shell through Home
+  # Manager then you have to manually source 'hm-session-vars.sh' located at
+  # either
+  #
+  #  ~/.nix-profile/etc/profile.d/hm-session-vars.sh
+  #
+  # or
+  #
+  #  ~/.local/state/nix/profiles/profile/etc/profile.d/hm-session-vars.sh
+  #
+  # or
+  #
+  #  /etc/profiles/per-user/moustachioed/etc/profile.d/hm-session-vars.sh
+  #
+  home.sessionVariables = {
+    EDITOR = "nvim";
+  };
+
+  home.shellAliases = {
+    vim = "nvim";
+  };
+
+  news.display = "silent";
+
+  programs.home-manager.enable = true;
+}

config/nix/flake.lock

@@ -0,0 +1,48 @@
+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1711133180,
+        "narHash": "sha256-WJOahf+6115+GMl3wUfURu8fszuNeJLv9qAWFQl3Vmo=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "1c2c5e4cabba4c43504ef0f8cc3f3dfa284e2dbb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1711163522,
+        "narHash": "sha256-YN/Ciidm+A0fmJPWlHBGvVkcarYWSC+s3NTPk/P+q3c=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "44d0940ea560dee511026a53f0e2e2cde489b4d4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

config/nix/flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "Home Manager configuration of moustachioed";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    home-manager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { nixpkgs, home-manager, ... }:
+    let
+      system = "x86_64-darwin";
+      pkgs = nixpkgs.legacyPackages.${system};
+    in {
+      homeConfigurations = { 
+        "moustachioed" = home-manager.lib.homeManagerConfiguration {
+          inherit pkgs;
+
+          modules = [ 
+            ./user/profiles/moustachioedBook.nix
+            ./common.nix
+            ./user/task.nix
+          ];
+        };
+        "work" = home-manager.lib.homeManagerConfiguration {
+          inherit pkgs;
+
+          modules = [ 
+            ./user/profiles/work.nix
+            ./common.nix
+            ./user/task.nix
+          ];
+        };
+      };
+    };
+}

config/nix/user/dev.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+  programs.direnv = {
+    enable = true;
+    enableZshIntegration = true;
+    nix-direnv.enable = true;
+  };
+
+  programs.ripgrep.enable = true;
+}

config/nix/user/git.nix

@@ -0,0 +1,27 @@
+{ config, pkgs, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    
+    aliases = {
+      st = "status";
+      ci = "commit";
+      co = "checkout";
+      br = "branch";
+      pl = "pull";
+      ps = "push";
+      mno =" merge --no-ff";
+      lg = "log --color --graph --pretty=format:'%cred%h%creset -%c(yellow)%d%creset %s %cgreen(%cr)%c(bold blue)<%an>%creset' --abbrev-commit";
+    };
+
+    difftastic.enable = true;
+
+    extraConfig = {
+      core = {
+        editor = "nvim";
+      };
+      push.default = "matching";
+    };
+  };
+}

config/nix/user/profiles/moustachioedBook.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+
+{
+  home.username = "moustachioed";
+  home.homeDirectory = "/Users/moustachioed";
+
+  home.stateVersion = "23.11"; # Please read the comment before changing.
+
+  programs.git = {
+    userName = "Martin";
+    userEmail = "git@pander-on.de";
+  };
+}

config/nix/user/profiles/work.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+
+{
+  home.username = "moustachioed";
+  home.homeDirectory = "/Users/moustachioed";
+
+  home.stateVersion = "23.11"; # Please read the comment before changing.
+
+  programs.git = {
+    userName = "Martin Pander";
+    userEmail = "martin.pander@knowtion.de";
+  };
+}

config/nix/user/sh.nix

@@ -0,0 +1,73 @@
+{ config, pkgs, ... }:
+
+{
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+    autosuggestion.enable = true;
+    syntaxHighlighting.enable = true;
+
+    history.size = 500000;
+    #history.path = "${config.xdg.dataHome}/zsh/history";
+    prezto = {
+      enable = true;
+      caseSensitive = true;
+      color = true;
+      editor = {
+        dotExpansion = true;
+        keymap = "vi";
+      };
+      pmodules = [
+        "environment"
+        "terminal"
+        "editor"
+        "history"
+        "directory"
+        "spectrum"
+        "utility"
+        "completion"
+        "syntax-highlighting"
+        "history-substring-search"
+        "prompt"
+        "git"
+      ];
+      prompt.theme = "minimal";
+      syntaxHighlighting.highlighters = [
+        "main"
+        "brackets"
+        "pattern"
+        "line"
+        "cursor"
+        "root"
+      ];
+      tmux = {
+        autoStartLocal = true;
+        itermIntegration = true;
+      };
+    };
+
+    initExtra = ''
+      HISTCONTROL='erasedups:ignoreboth'
+      HISTIGNORE='&:[ ]*:exit:ls:bg:fg:history:clear'
+      unsetopt beep
+    '';
+  };
+
+  programs.fzf = {
+    enable = true;
+    enableZshIntegration = true;
+  };
+
+  programs.lsd = {
+    enable = true;
+    enableAliases = true;
+  };
+
+  programs.bat.enable = true;
+  programs.ripgrep.enable = true;
+
+  home.packages = with pkgs; [
+    du-dust
+    #nerdfonts
+  ];
+}

config/nix/user/task.nix

@@ -0,0 +1,16 @@
+{config, pkgs, ...}:
+
+{
+  programs.taskwarrior = {
+    enable = true;
+  };
+
+  home.packages = with pkgs; [
+    taskwarrior-tui
+  ];
+
+  home.shellAliases = {
+    t = "task";
+    tt = "taskwarrior-tui";
+  };
+}

config/nix/user/tmux.nix

@@ -0,0 +1,58 @@
+{ config, pkgs, ... }:
+
+{
+  programs.tmux = {
+    enable = true;
+    shortcut = "a";
+    mouse = true;
+    keyMode = "vi";
+    escapeTime = 0;
+    extraConfig = ''
+      set -g display-time 1500
+
+      unbind S
+      bind S command-prompt "switch -t %1"
+
+      bind-key -n M-K switch-client -p
+      bind-key -n M-J switch-client -n
+
+      bind-key -n M-L next-window
+      bind-key -n M-H previous-window
+
+      bind '"' split-window -c "#{pane_current_path}"
+      bind % split-window -h -c "#{pane_current_path}"
+      bind c new-window -a -c "#{pane_current_path}"
+
+      #######################################
+      # status line
+      #######################################
+      set -g status-justify centre
+
+      set -g status-left "#[bg=#808080,fg=#ffffff,bold] #S #[default]#[bg=#BCBCBC] #{-30:pane_title} "
+      set -g status-left-length 40
+
+      set -g status-right "#[bg=#BCBCBC] %H:%M #[bg=#808080,fg=#ffffff] %d.%m.%y "
+
+      # setw -g window-status-format " #W#F "
+      # setw -g window-status-current-format " #W#F "
+      setw -g window-status-format " #W "
+      setw -g window-status-current-format " #W "
+      setw -g window-status-separator ""
+
+      #######################################
+      # colors, taken from vim-lucius
+      #######################################
+      set -g status-style "bg=#DADADA,fg=#000000"
+
+      setw -g window-status-style "bg=#BCBCBC,fg=#000000"
+      setw -g window-status-current-style "bg=#808080,fg=#ffffff"
+
+      setw -g window-status-activity-style "bg=#AFD7AF,fg=#000000"
+      setw -g window-status-bell-style "bg=#AFD7AF,fg=#000000"
+      #setw -g window-status-content-style "bg=#AFD7AF,fg=#000000"
+
+      set -g pane-active-border-style "bg=#eeeeee,fg=#006699"
+      set -g pane-border-style "bg=#eeeeee,fg=#999999"
+    '';
+  };
+}