restructure user management

hetzner-vpn1.nix

@@ -7,8 +7,12 @@
   ];
 
   config = {
-    my.server.enable = true;
+    my = {
+      enabledUsers = ["vinzenz"];
+      server.enable = true;
+    };
 
+    # TODO change to user "vinzenz" when tested
     users.users.root.openssh.authorizedKeys.keys = [
       ''ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICdYqY3Y1/f1bsAi5Qfyr/UWuX9ixu96IeAlhoQaJkbf''
     ];

modules/default.nix

@@ -5,10 +5,11 @@ modulesCfg: {lib, ...}: {
       ./nixpkgs.nix
       ./globalinstalls.nix
       ./server.nix
+      ./desktop
     ]
     ++ (map (path: (import path modulesCfg)) [
-      ./desktop
       ./hardware
+      ./users
     ]);
 
   config = {

modules/desktop/default.nix

@@ -1,25 +1,16 @@
-modulesCfg: {
+{
   config,
   pkgs,
   lib,
   ...
 }: let
-  enableHomeManager = modulesCfg.enableHomeManager;
   cfg = config.my.desktop;
 in {
-  imports =
+  imports = [
-    [
+    ./gnome.nix
-      ./gnome.nix
+    ./kde.nix
-      ./kde.nix
+    ./gaming.nix
-      ./vinzenz.nix
+  ];
-      ./ronja.nix
-      ./gaming.nix
-    ]
-    ++ lib.optionals enableHomeManager [
-      <home-manager/nixos>
-    ];
-
-  options.my.modulesCfg.enableHomeManager = lib.mkEnableOption "enable home manager";
 
   options.my.desktop.enable = lib.mkEnableOption "desktop";
 
@@ -57,6 +48,7 @@ in {
     };
 
     programs = {
+      git.package = pkgs.gitFull;
       steam = {
         enable = true;
         remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
@@ -96,15 +88,6 @@ in {
       '';
     };
 
-    programs = {
-      zsh.enable = true;
-
-      git = {
-        enable = true;
-        package = pkgs.gitFull;
-      };
-    };
-
     environment = {
       pathsToLink = ["/share/zsh"];
 

modules/desktop/gnome.nix

@@ -4,60 +4,63 @@
   lib,
   ...
 }: let
-  desktopCfg = config.my.desktop;
+  isEnabled = config.my.desktop.enableGnome;
-  isEnabled = desktopCfg.enableGnome;
+  enableHomeManager = config.my.modulesCfg.enableHomeManager;
-
-  applyGnomeUserSettings = {
-    home.packages = with pkgs; [
-      gnome.gpaste
-      amberol
-    ];
-    dconf.settings = {
-      "org/gnome/desktop/peripherals/keyboard" = {
-        numlock-state = true;
-      };
-    };
-  };
 in {
   options.my.desktop.enableGnome = lib.mkEnableOption "gnome desktop";
 
-  config = lib.mkIf isEnabled {
+  config = lib.mkMerge [
-    my.desktop.enable = true;
+    (lib.mkIf isEnabled {
+      my.desktop.enable = true;
 
-    services = {
+      services = {
-      xserver = {
+        xserver = {
-        # Enable the GNOME Desktop Environment.
+          # Enable the GNOME Desktop Environment.
-        displayManager.gdm.enable = true;
+          displayManager.gdm.enable = true;
-        desktopManager.gnome.enable = true;
+          desktopManager.gnome.enable = true;
+        };
+
+        gnome = {
+          tracker-miners.enable = false;
+          tracker.enable = false;
+        };
       };
 
-      gnome = {
+      programs.gpaste.enable = true;
-        tracker-miners.enable = false;
+
-        tracker.enable = false;
+      environment = {
+        systemPackages = with pkgs; [
+          gnomeExtensions.gsconnect
+        ];
+
+        # remove some gnome default apps
+        gnome.excludePackages = with pkgs.gnome; [
+          cheese # photo booth
+          epiphany # web browser
+          evince # document viewer
+          geary # email client
+          seahorse # password manager
+          gnome-clocks
+          gnome-maps
+          gnome-weather
+          gnome-music
+          pkgs.gnome-connections
+        ];
       };
-    };
+    })
-
+    (lib.mkIf (isEnabled && enableHomeManager) {
-    environment.systemPackages = with pkgs; [
+      home-manager.sharedModules = [
-      gnomeExtensions.gsconnect
+        {
-    ];
+          home.packages = with pkgs; [
-
+            amberol
-    # remove some gnome default apps
+          ];
-    environment.gnome.excludePackages = with pkgs.gnome; [
+          dconf.settings = {
-      cheese # photo booth
+            "org/gnome/desktop/peripherals/keyboard" = {
-      epiphany # web browser
+              numlock-state = true;
-      evince # document viewer
+            };
-      geary # email client
+          };
-      seahorse # password manager
+        }
-      gnome-clocks
+      ];
-      gnome-maps
+    })
-      gnome-weather
+  ];
-      gnome-music
-      pkgs.gnome-connections
-    ];
-
-    home-manager.users = {
-      vinzenz = lib.mkIf desktopCfg.vinzenz.enable applyGnomeUserSettings;
-      ronja = lib.mkIf desktopCfg.ronja.enable applyGnomeUserSettings;
-    };
-  };
 }

modules/desktop/kde.nix

@@ -4,62 +4,58 @@
   lib,
   ...
 }: let
-  desktopCfg = config.my.desktop;
+  isEnabled = config.my.desktop.enableKde;
-  isEnabled = desktopCfg.enableKde;
+  enableHomeManager = config.my.modulesCfg.enableHomeManager;
-
-  applyKdeUserSettings = {
-    home = {
-      packages = with pkgs; [
-      ];
-    };
-    services.kdeconnect = {
-      enable = true;
-      indicator = true;
-    };
-  };
 in {
   options.my.desktop.enableKde = lib.mkEnableOption "KDE desktop";
 
-  config = lib.mkIf isEnabled {
+  config = lib.mkMerge [
-    my.desktop.enable = true;
+    (lib.mkIf isEnabled {
+      my.desktop.enable = true;
 
-    # flatpak xdg-portal-kde crashes, otherwise this would be global
+      # flatpak xdg-portal-kde crashes, otherwise this would be global
-    services.flatpak.enable = false;
+      services.flatpak.enable = false;
 
-    services = {
+      services = {
-      # Enable the KDE Plasma Desktop Environment.
+        # Enable the KDE Plasma Desktop Environment.
-      xserver = {
+        xserver = {
-        desktopManager.plasma5.enable = true;
+          desktopManager.plasma5.enable = true;
 
-        displayManager = {
+          displayManager = {
-          sddm.enable = true;
+            sddm.enable = true;
-          defaultSession = "plasmawayland";
+            defaultSession = "plasmawayland";
+          };
         };
       };
-    };
 
-    environment = {
+      environment = {
-      systemPackages = with pkgs; [
+        systemPackages = with pkgs; [
-        libsForQt5.kate
+          libsForQt5.kate
-        libsForQt5.kalk
+          libsForQt5.kalk
+        ];
+
+        plasma5.excludePackages = with pkgs.libsForQt5; [
+          elisa
+          gwenview
+          okular
+          khelpcenter
+        ];
+      };
+
+      programs = {
+        dconf.enable = true;
+        partition-manager.enable = true;
+      };
+    })
+    (lib.mkIf (isEnabled && enableHomeManager) {
+      home-manager.sharedModules = [
+        {
+          services.kdeconnect = {
+            enable = true;
+            indicator = true;
+          };
+        }
       ];
-
+    })
-      plasma5.excludePackages = with pkgs.libsForQt5; [
+  ];
-        elisa
-        gwenview
-        okular
-        khelpcenter
-      ];
-    };
-
-    programs = {
-      dconf.enable = true;
-      partition-manager.enable = true;
-    };
-
-    home-manager.users = {
-      vinzenz = lib.mkIf desktopCfg.vinzenz.enable applyKdeUserSettings;
-      ronja = lib.mkIf desktopCfg.ronja.enable applyKdeUserSettings;
-    };
-  };
 }

modules/desktop/ronja.nix

@@ -1,109 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}:
-with lib; let
-  cfg = config.my.desktop.ronja;
-in {
-  options.my.desktop.ronja.enable = lib.mkEnableOption "user ronja";
-
-  config = lib.mkIf cfg.enable {
-    # Define user account
-    users.users.ronja = {
-      isNormalUser = true;
-      description = "Ronja Spiegelberg";
-      extraGroups = ["networkmanager" "wheel"];
-      shell = pkgs.zsh;
-    };
-
-    # home manager
-    home-manager.users.ronja = {
-      config,
-      pkgs,
-      ...
-    }: {
-      home = {
-        username = "ronja";
-        homeDirectory = "/home/ronja";
-        stateVersion = "22.11";
-
-        sessionVariables = {
-          EDITOR = "nano";
-        };
-
-        packages = with pkgs; [
-          ## Apps
-          telegram-desktop
-          kdiff3
-        ];
-
-        file.".nanorc".text = ''
-          set linenumbers
-          set mouse
-        '';
-      };
-
-      programs = {
-        home-manager.enable = true;
-
-        firefox.enable = true;
-        command-not-found.enable = true;
-        dircolors.enable = true;
-        htop.enable = true;
-
-        zsh = {
-          enable = true;
-
-          enableSyntaxHighlighting = true;
-          enableAutosuggestions = true;
-          enableVteIntegration = true;
-
-          history = {
-            size = 10000;
-            path = "${config.xdg.dataHome}/zsh/history";
-            expireDuplicatesFirst = true;
-          };
-
-          oh-my-zsh = {
-            enable = true;
-            theme = "agnoster";
-            plugins = ["git" "sudo" "systemadmin"];
-          };
-        };
-
-        git = {
-          enable = true;
-          userName = "Ronja Spiegelberg";
-          userEmail = "ronja.spiegelberg@gmail.com";
-
-          extraConfig = {
-            pull.ff = "only";
-            init.defaultBranch = "main";
-            merge.tool = "kdiff3";
-          };
-        };
-
-        gh = {
-          enable = true;
-          enableGitCredentialHelper = true;
-        };
-
-        chromium = {
-          enable = true;
-          extensions = [
-            {
-              # ublock origin
-              id = "cjpalhdlnbpafiamejdnhcphjbkeiagm";
-            }
-            {
-              id = "dcpihecpambacapedldabdbpakmachpb";
-              updateUrl = "https://raw.githubusercontent.com/iamadamdev/bypass-paywalls-chrome/master/updates.xml";
-            }
-          ];
-        };
-      };
-    };
-  };
-}

modules/desktop/vinzenz.nix

@@ -1,223 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
-  cfg = config.my.desktop.vinzenz;
-in {
-  options.my.desktop.vinzenz.enable = lib.mkEnableOption "user vinzenz";
-
-  config = lib.mkIf cfg.enable {
-    # Define user account
-    users.users.vinzenz = {
-      isNormalUser = true;
-      description = "Vinzenz Schroeter";
-      extraGroups = ["networkmanager" "wheel"];
-      shell = pkgs.zsh;
-    };
-
-    # home manager
-    home-manager.users.vinzenz = {
-      config,
-      pkgs,
-      ...
-    }: {
-      home = {
-        username = "vinzenz";
-        homeDirectory = "/home/vinzenz";
-        stateVersion = "22.11";
-
-        sessionVariables = {
-          EDITOR = "nano";
-        };
-
-        packages = with pkgs; [
-          keepassxc
-          insync
-          telegram-desktop
-          simple-scan
-          wireguard-tools
-          element-desktop
-          etcher
-          iotop
-          lsof
-          wirelesstools
-          thefuck
-          dotnet-sdk_7
-          jetbrains.rider
-          alejandra
-          arduino
-          uucp
-          screen
-          jetbrains.pycharm-professional
-          kdiff3
-          docker
-          youtube-music
-        ];
-
-        file.".nanorc".text = ''
-          set linenumbers
-          set mouse
-        '';
-      };
-
-      programs = {
-        home-manager.enable = true;
-
-        firefox.enable = true;
-        command-not-found.enable = true;
-        dircolors.enable = true;
-        fzf.enable = true;
-        htop.enable = true;
-        mangohud.enable = true;
-
-        zsh = {
-          enable = true;
-
-          enableSyntaxHighlighting = true;
-          enableAutosuggestions = true;
-          enableVteIntegration = true;
-
-          initExtra = ''
-            eval "$(direnv hook zsh)";
-            eval $(thefuck --alias);
-          '';
-
-          shellAliases = {
-            my-apply = "sudo nixos-rebuild boot";
-            my-switch = "sudo nixos-rebuild switch";
-            my-update = "sudo nixos-rebuild boot --upgrade";
-            my-fmt = "alejandra .";
-            my-direnvallow = "echo \"use nix\" > .envrc && direnv allow";
-            my-ip4 = "ip addr show | grep 192";
-          };
-
-          history = {
-            size = 10000;
-            path = "${config.xdg.dataHome}/zsh/history";
-            expireDuplicatesFirst = true;
-          };
-
-          oh-my-zsh = {
-            enable = true;
-            theme = "agnoster";
-            plugins = ["git" "sudo" "docker" "systemadmin" "thefuck"];
-          };
-        };
-
-        git = {
-          enable = true;
-          userName = "Vinzenz Schroeter";
-          userEmail = "vinzenz.f.s@gmail.com";
-
-          aliases = {
-            prettylog = "log --pretty=oneline --graph";
-          };
-
-          extraConfig = {
-            pull.ff = "only";
-            init.defaultBranch = "main";
-            merge.tool = "kdiff3";
-            push.autoSetupRemote = "true";
-          };
-        };
-
-        gh = {
-          enable = true;
-          enableGitCredentialHelper = true;
-        };
-
-        vscode = {
-          enable = true;
-          package = pkgs.vscodium;
-          enableUpdateCheck = false;
-          extensions = with pkgs; [
-            vscode-extensions.bbenoist.nix
-            vscode-extensions.ms-python.python
-            vscode-extensions.kamadorueda.alejandra
-          ];
-          userSettings = {
-            "git.autofetch" = true;
-            "update.mode" = "none";
-            "editor.fontFamily" = "'Fira Code', 'Droid Sans Mono', 'monospace', monospace";
-            "editor.fontLigatures" = true;
-            "editor.formatOnSave" = true;
-            "editor.formatOnSaveMode" = "modificationsIfAvailable";
-            "editor.minimap.autohide" = true;
-            "diffEditor.diffAlgorithm" = "advanced";
-            "explorer.excludeGitIgnore" = true;
-            "workbench.startupEditor" = "readme";
-            "markdown.extension.tableFormatter.normalizeIndentation" = true;
-            "markdown.extension.toc.orderedList" = false;
-            "telemetry.telemetryLevel" = "off";
-            "redhat.telemetry.enabled" = false;
-            "workbench.enableExperiments" = false;
-          };
-        };
-
-        direnv = {
-          enable = true;
-          nix-direnv.enable = true;
-        };
-
-        chromium = {
-          enable = true;
-          extensions = [
-            {
-              # ublock origin
-              id = "cjpalhdlnbpafiamejdnhcphjbkeiagm";
-            }
-            {
-              id = "dcpihecpambacapedldabdbpakmachpb";
-              updateUrl = "https://raw.githubusercontent.com/iamadamdev/bypass-paywalls-chrome/master/updates.xml";
-            }
-          ];
-        };
-
-        exa = {
-          enable = true;
-          git = true;
-          icons = true;
-          enableAliases = true;
-          extraOptions = [
-            "--group-directories-first"
-            "--header"
-          ];
-        };
-
-        micro = {
-          enable = true;
-          settings = {
-            colorcolumn = 120;
-            hlsearch = true;
-            savecursor = true;
-            saveundo = true;
-            scrollbar = true;
-            smartpaste = true;
-          };
-        };
-
-        # checked https://rycee.gitlab.io/home-manager/options.html until "programs.notmuch"
-      };
-
-      editorconfig = {
-        enable = true;
-        settings = {
-          "*" = {
-            charset = "utf-8";
-            end_of_line = "lf";
-            trim_trailing_whitespace = true;
-            insert_final_newline = true;
-            max_line_width = 120;
-            indent_style = "space";
-            indent_size = 4;
-          };
-          "*.nix" = {
-            indent_size = 2;
-          };
-        };
-      };
-    };
-  };
-}

modules/globalinstalls.nix

@@ -1,10 +1,18 @@
 {pkgs, ...}: {
   config = {
-    environment.systemPackages = with pkgs; [
+    environment = {
-      pciutils
+      pathsToLink = ["/share/zsh"];
-      ncdu
+      systemPackages = with pkgs; [
-      htop
+        pciutils
-      tldr
+        ncdu
-    ];
+        tldr
+      ];
+    };
+
+    programs = {
+      git.enable = true;
+      zsh.enable = true;
+      htop.enable = true;
+    };
   };
 }

modules/server.nix

@@ -23,11 +23,6 @@ in {
       };
     };
 
-    programs = {
-      git.enable = true;
-      zsh.enable = true;
-    };
-
     networking.firewall = {
       enable = true;
       allowedTCPPortRanges = [

modules/users/default.nix

@@ -0,0 +1,69 @@
+modulesCfg: {
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  enableHomeManager = modulesCfg.enableHomeManager;
+in {
+  options.my = {
+    modulesCfg.enableHomeManager = lib.mkEnableOption "enable home manager";
+    enabledUsers = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+    };
+  };
+
+  imports =
+    [
+      ./vinzenz.nix
+      ./ronja.nix
+    ]
+    ++ lib.optionals enableHomeManager [
+      <home-manager/nixos>
+    ];
+
+  config = lib.mkIf enableHomeManager {
+    home-manager.sharedModules = [
+      # set stateVersion
+      {home.stateVersion = "22.11";}
+      # make nano the default editor
+      {
+        home = {
+          sessionVariables.EDITOR = "nano";
+          file.".nanorc".text = lib.mkDefault ''
+            set linenumbers
+            set mouse
+          '';
+        };
+      }
+      # command line niceness
+      {
+        programs = {
+          command-not-found.enable = true;
+          dircolors.enable = true;
+
+          zsh = {
+            enable = true;
+            enableSyntaxHighlighting = true;
+            enableAutosuggestions = true;
+            enableVteIntegration = true;
+          };
+        };
+      }
+      # common git config
+      {
+        programs = {
+          git = {
+            enable = true;
+            extraConfig.init.defaultBranch = "main";
+          };
+
+          gh = {
+            enable = true;
+            enableGitCredentialHelper = true;
+          };
+        };
+      }
+    ];
+  };
+}

modules/users/ronja-home.nix

@@ -0,0 +1,55 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  home .packages = with pkgs; [
+    ## Apps
+    telegram-desktop
+    kdiff3
+  ];
+
+  programs = {
+    home-manager.enable = true;
+
+    firefox.enable = true;
+
+    zsh = {
+      history = {
+        size = 10000;
+        path = "${config.xdg.dataHome}/zsh/history";
+        expireDuplicatesFirst = true;
+      };
+
+      oh-my-zsh = {
+        enable = true;
+        theme = "agnoster";
+        plugins = ["git" "sudo" "systemadmin"];
+      };
+    };
+
+    git = {
+      userName = "Ronja Spiegelberg";
+      userEmail = "ronja.spiegelberg@gmail.com";
+
+      extraConfig = {
+        pull.ff = "only";
+        merge.tool = "kdiff3";
+      };
+    };
+
+    chromium = {
+      enable = true;
+      extensions = [
+        {
+          # ublock origin
+          id = "cjpalhdlnbpafiamejdnhcphjbkeiagm";
+        }
+        {
+          id = "dcpihecpambacapedldabdbpakmachpb";
+          updateUrl = "https://raw.githubusercontent.com/iamadamdev/bypass-paywalls-chrome/master/updates.xml";
+        }
+      ];
+    };
+  };
+}

modules/users/ronja.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  isUserEnabled = builtins.elem "ronja" config.my.enabledUsers;
+in {
+  config = lib.mkMerge [
+    (lib.mkIf isUserEnabled {
+      # Define user account
+      users.users.ronja = {
+        isNormalUser = true;
+        name = "ronja";
+        description = "Ronja Spiegelberg";
+        home = "/home/ronja";
+        extraGroups = ["networkmanager" "wheel" "games"];
+        shell = pkgs.zsh;
+      };
+    })
+    (lib.mkIf (isUserEnabled && config.my.modulesCfg.enableHomeManager) {
+      home-manager.users.ronja = import ./ronja-home.nix;
+    })
+  ];
+}

modules/users/vinzenz-home.nix

@@ -0,0 +1,173 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  home.packages = with pkgs; [
+    keepassxc
+    insync
+    telegram-desktop
+    simple-scan
+    wireguard-tools
+    element-desktop
+    etcher
+    iotop
+    lsof
+    wirelesstools
+    thefuck
+    dotnet-sdk_7
+    jetbrains.rider
+    alejandra
+    arduino
+    uucp
+    screen
+    jetbrains.pycharm-professional
+    kdiff3
+    docker
+    youtube-music
+  ];
+
+  programs = {
+    home-manager.enable = true;
+
+    firefox.enable = true;
+    fzf.enable = true;
+    mangohud.enable = true;
+
+    zsh = {
+      initExtra = ''
+        eval "$(direnv hook zsh)";
+        eval $(thefuck --alias);
+      '';
+
+      shellAliases = {
+        my-apply = "sudo nixos-rebuild boot";
+        my-switch = "sudo nixos-rebuild switch";
+        my-update = "sudo nixos-rebuild boot --upgrade";
+        my-fmt = "alejandra .";
+        my-test = "sudo nixos-rebuild test";
+        my-direnvallow = "echo \"use nix\" > .envrc && direnv allow";
+        my-ip4 = "ip addr show | grep 192";
+      };
+
+      history = {
+        size = 10000;
+        path = "${config.xdg.dataHome}/zsh/history";
+        expireDuplicatesFirst = true;
+      };
+
+      oh-my-zsh = {
+        enable = true;
+        theme = "agnoster";
+        plugins = ["git" "sudo" "docker" "systemadmin" "thefuck"];
+      };
+    };
+
+    git = {
+      enable = true;
+      userName = "Vinzenz Schroeter";
+      userEmail = "vinzenz.f.s@gmail.com";
+
+      aliases = {
+        prettylog = "log --pretty=oneline --graph";
+      };
+
+      extraConfig = {
+        pull.ff = "only";
+        init.defaultBranch = "main";
+        merge.tool = "kdiff3";
+        push.autoSetupRemote = "true";
+      };
+    };
+
+    vscode = {
+      enable = true;
+      package = pkgs.vscodium;
+      enableUpdateCheck = false;
+      extensions = with pkgs; [
+        vscode-extensions.bbenoist.nix
+        vscode-extensions.ms-python.python
+        vscode-extensions.kamadorueda.alejandra
+      ];
+      userSettings = {
+        "git.autofetch" = true;
+        "update.mode" = "none";
+        "editor.fontFamily" = "'Fira Code', 'Droid Sans Mono', 'monospace', monospace";
+        "editor.fontLigatures" = true;
+        "editor.formatOnSave" = true;
+        "editor.formatOnSaveMode" = "modificationsIfAvailable";
+        "editor.minimap.autohide" = true;
+        "diffEditor.diffAlgorithm" = "advanced";
+        "explorer.excludeGitIgnore" = true;
+        "workbench.startupEditor" = "readme";
+        "markdown.extension.tableFormatter.normalizeIndentation" = true;
+        "markdown.extension.toc.orderedList" = false;
+        "telemetry.telemetryLevel" = "off";
+        "redhat.telemetry.enabled" = false;
+        "workbench.enableExperiments" = false;
+      };
+    };
+
+    direnv = {
+      enable = true;
+      nix-direnv.enable = true;
+    };
+
+    chromium = {
+      enable = true;
+      extensions = [
+        {
+          # ublock origin
+          id = "cjpalhdlnbpafiamejdnhcphjbkeiagm";
+        }
+        {
+          id = "dcpihecpambacapedldabdbpakmachpb";
+          updateUrl = "https://raw.githubusercontent.com/iamadamdev/bypass-paywalls-chrome/master/updates.xml";
+        }
+      ];
+    };
+
+    exa = {
+      enable = true;
+      git = true;
+      icons = true;
+      enableAliases = true;
+      extraOptions = [
+        "--group-directories-first"
+        "--header"
+      ];
+    };
+
+    micro = {
+      enable = true;
+      settings = {
+        colorcolumn = 120;
+        hlsearch = true;
+        savecursor = true;
+        saveundo = true;
+        scrollbar = true;
+        smartpaste = true;
+      };
+    };
+
+    # checked https://rycee.gitlab.io/home-manager/options.html until "programs.notmuch"
+  };
+
+  editorconfig = {
+    enable = true;
+    settings = {
+      "*" = {
+        charset = "utf-8";
+        end_of_line = "lf";
+        trim_trailing_whitespace = true;
+        insert_final_newline = true;
+        max_line_width = 120;
+        indent_style = "space";
+        indent_size = 4;
+      };
+      "*.nix" = {
+        indent_size = 2;
+      };
+    };
+  };
+}

modules/users/vinzenz.nix

@@ -0,0 +1,24 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  isUserEnabled = builtins.elem "vinzenz" config.my.enabledUsers;
+in {
+  config = lib.mkMerge [
+    (lib.mkIf isUserEnabled {
+      users.users.vinzenz = {
+        isNormalUser = true;
+        name = "vinzenz";
+        description = "Vinzenz Schroeter";
+        home = "/home/vinzenz";
+        extraGroups = ["networkmanager" "wheel" "games"];
+        shell = pkgs.zsh;
+      };
+    })
+    (lib.mkIf (isUserEnabled && config.my.modulesCfg.enableHomeManager) {
+      home-manager.users.vinzenz = import ./vinzenz-home.nix;
+    })
+  ];
+}

vinzenz-lpt.nix

@@ -7,11 +7,12 @@
   ];
 
   config = {
-    my.desktop = {
+    my = {
-      enableGnome = true;
+      enabledUsers = ["vinzenz"];
-      enableGaming = true;
+      desktop = {
-
+        enableGnome = true;
-      vinzenz.enable = true;
+        enableGaming = true;
+      };
     };
 
     # flatpak xdg-portal-kde crashes, otherwise this would be global

vinzenz-pc2.nix

@@ -7,16 +7,12 @@
   ];
 
   config = {
-    my.desktop = {
+    my = {
-      enableKde = true;
+      enabledUsers = ["vinzenz" "ronja"];
-      enableGaming = true;
+      desktop = {
-
+        enableKde = true;
-      vinzenz.enable = true;
+        enableGaming = true;
-      ronja.enable = true;
+      };
-    };
-
-    users.groups."games" = {
-      members = ["vinzenz" "ronja"];
     };
 
     users.users.vinzenz.openssh.authorizedKeys.keys = [