First setup of v3ms config

homes/x86_64-linux/julian@v3ms/default.nix

@@ -0,0 +1,52 @@
+{
+  # Snowfall Lib provides a customized `lib` instance with access to your flake's library
+  # as well as the libraries available from your flake's inputs.
+  lib,
+  # An instance of `pkgs` with your overlays and packages applied is also available.
+  pkgs,
+  # You also have access to your flake's inputs.
+  inputs,
+
+  # Additional metadata is provided by Snowfall Lib.
+  namespace, # The namespace used for your flake, defaulting to "internal" if not set.
+  home, # The home architecture for this host (eg. `x86_64-linux`).
+  target, # The Snowfall Lib target for this home (eg. `x86_64-home`).
+  format, # A normalized name for the home target (eg. `home`).
+  virtual, # A boolean to determine whether this home is a virtual target using nixos-generators.
+  host, # The host name for this home.
+
+  # All other arguments come from the home home.
+  config,
+  ...
+}:
+{
+  home.username = "julian";
+  home.homeDirectory = "/home/julian";
+
+  modules = {
+    non-nixos.is-nixos = false;
+    shell = {
+      fish.enable = true;
+      direnv.enable = true;
+    };
+    topgrade.enable = true;
+    neovim.enable = true;
+    yazi.enable = true;
+    emacs.enable = true;
+
+    nix-helper.enable = true;
+  };
+
+  home.packages =
+    lib.lists.concatMap (packages-list-file: import packages-list-file { inherit pkgs; }) [
+      ./fonts.nix
+      ./packages.nix
+    ];
+
+  # Let Home Manager install and manage itself.
+  programs.home-manager.enable = true;
+
+  # ======================== DO NOT CHANGE THIS ========================
+  home.stateVersion = "23.11";
+  # ======================== DO NOT CHANGE THIS ========================
+}

homes/x86_64-linux/julian@v3ms/fonts.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }:
+
+with pkgs;
+[
+  (nerdfonts.override { fonts = [ "FiraCode" ]; })
+  font-awesome
+  dejavu_fonts
+  noto-fonts
+  noto-fonts-cjk
+  noto-fonts-emoji
+  liberation_ttf
+  fira-code
+  fira-code-symbols
+  source-code-pro
+]

homes/x86_64-linux/julian@v3ms/packages.nix

@@ -0,0 +1,37 @@
+{ pkgs, ... }:
+
+with pkgs;
+[
+  # Rust setup
+  unstable.rustc
+  unstable.rustfmt
+  unstable.cargo
+  unstable.clippy
+  unstable.rust-analyzer
+
+  # Further tools
+  cntr # nix debugger
+
+  lazygit
+  shellcheck
+  lazygit
+  git
+  mc
+  tree
+  bat
+  ripgrep
+  fd
+  fzf
+  topgrade
+  htop
+  killall
+  findutils
+  jq
+  ffmpeg
+  julia-bin
+
+  poppler_utils # Pdf utils including pdfimages
+  sage
+
+  pkg-config # Often needed to build something
+]

modules/home/emacs/default.nix

@@ -35,7 +35,6 @@ in
     home.sessionPath = [ "/home/julian/.config/emacs/bin" ];
 
     home.packages = with pkgs; [
-      emacs
       binutils # native-comp needs 'as', provided by this
 
       ## Doom dependencies
@@ -72,7 +71,7 @@ in
       # neocmakelsp # cmake
 
       emacs-all-the-icons-fonts
-    ];
+    ] ++ lib.optional config.modules.non-nixos.is-nixos emacs;
 
     home.activation.installDoomEmacs = lib.home-manager.hm.dag.entryAfter [ "writeBoundary" ] ''
       if [ ! -d "/home/julian/.config/emacs" ]; then