refactor(darwin): import via ./hosts

rename modules/ -> hosts/

hosts/system.nix

@@ -0,0 +1,208 @@
+{
+  pkgs,
+  config,
+  username,
+  hostname,
+  ...
+}: {
+  time.timeZone = "Asia/Seoul";
+
+  system = {
+    primaryUser = username;
+    stateVersion = 6;
+
+    # symlink /Applications/Nix Apps to /Applications for Spotlight
+    activationScripts.extraActivation.text = ''
+      # activateSettings -u will reload the settings from the database and apply them to the current session,
+      # so we do not need to logout and login again to make the changes take effect.
+      sudo -u ${username} /System/Library/PrivateFrameworks/SystemAdministration.framework/Resources/activateSettings -u
+    '';
+
+    activationScripts.applications.text = let
+      env = pkgs.buildEnv {
+        name = "system-applications";
+        paths = config.environment.systemPackages;
+        pathsToLink = ["/Applications"];
+      };
+    in
+      pkgs.lib.mkForce ''
+        # Set up applications.
+        echo "setting up /Applications..." >&2
+        rm -rf /Applications/Nix\ Apps
+        mkdir -p /Applications/Nix\ Apps
+        find ${env}/Applications -maxdepth 1 -type l -exec readlink '{}' + |
+        while read -r src; do
+          app_name=$(basename "$src")
+          echo "copying $src" >&2
+          ${pkgs.mkalias}/bin/mkalias "$src" "/Applications/Nix Apps/$app_name"
+        done
+      '';
+
+    defaults = {
+      loginwindow = {
+        GuestEnabled = false;
+      };
+
+      controlcenter = {
+        AirDrop = false;
+        BatteryShowPercentage = false;
+        Bluetooth = false;
+        Display = false;
+        FocusModes = false;
+        NowPlaying = false;
+        Sound = false;
+      };
+
+      menuExtraClock = {
+        Show24Hour = true;
+        ShowDayOfWeek = false;
+      };
+
+      dock = {
+        autohide = true;
+        autohide-delay = 0.01;
+        autohide-time-modifier = 0.1;
+        mineffect = "suck";
+        show-recents = false;
+        tilesize = 50;
+        magnification = true;
+        largesize = 70;
+        showMissionControlGestureEnabled = true;
+      };
+
+      finder = {
+        AppleShowAllFiles = true;
+        AppleShowAllExtensions = true;
+        ShowStatusBar = true;
+        ShowPathbar = true;
+        FXPreferredViewStyle = "clmv";
+        FXRemoveOldTrashItems = true;
+        _FXEnableColumnAutoSizing = true;
+        _FXShowPosixPathInTitle = true;
+        _FXSortFoldersFirst = true;
+        _FXSortFoldersFirstOnDesktop = true;
+        FXEnableExtensionChangeWarning = false;
+        FXDefaultSearchScope = "SCcf";
+        NewWindowTarget = "Other";
+        NewWindowTargetPath = "/Users/${username}/Downloads";
+        ShowExternalHardDrivesOnDesktop = true;
+        ShowHardDrivesOnDesktop = true;
+        ShowMountedServersOnDesktop = true;
+        ShowRemovableMediaOnDesktop = true;
+        QuitMenuItem = true;
+      };
+
+      trackpad = {
+        Clicking = true;
+        TrackpadRightClick = true; # two finger right click
+        TrackpadThreeFingerDrag = true;
+        TrackpadFourFingerHorizSwipeGesture = 2; # swipe between full-screen applications
+        TrackpadFourFingerVertSwipeGesture = 2; # down for Mission Control, up for App Expose
+        TrackpadPinch = true;
+        TrackpadThreeFingerHorizSwipeGesture = 0; # disable for three finger drag
+        TrackpadThreeFingerVertSwipeGesture = 0; # disable for three finger drag
+        TrackpadTwoFingerDoubleTapGesture = true; # smart zoom
+        TrackpadTwoFingerFromRightEdgeSwipeGesture = 0;
+      };
+
+      screensaver = {
+        askForPassword = true;
+        askForPasswordDelay = 0;
+      };
+
+      smb = {
+        NetBIOSName = hostname;
+        ServerDescription = hostname;
+      };
+
+      WindowManager = {
+        AppWindowGroupingBehavior = true;
+        EnableStandardClickToShowDesktop = false;
+        EnableTilingByEdgeDrag = false;
+        EnableTilingOptionAccelerator = false;
+        EnableTopTilingByEdgeDrag = false;
+        StandardHideDesktopIcons = true;
+        StandardHideWidgets = true;
+      };
+
+      # Customize settings that not supported by nix-darwin directly
+      # source: https://github.com/yannbertrand/macos-defaults
+      NSGlobalDomain = {
+        AppleInterfaceStyle = "Dark";
+        AppleKeyboardUIMode = 2;
+        ApplePressAndHoldEnabled = false;
+        InitialKeyRepeat = 15;
+        KeyRepeat = 2;
+
+        AppleShowScrollBars = "WhenScrolling";
+        AppleScrollerPagingBehavior = true;
+        AppleEnableMouseSwipeNavigateWithScrolls = true;
+        AppleEnableSwipeNavigateWithScrolls = true;
+        AppleSpacesSwitchOnActivate = true;
+
+        NSAutomaticCapitalizationEnabled = false;
+        NSAutomaticDashSubstitutionEnabled = false;
+        NSAutomaticPeriodSubstitutionEnabled = false;
+        NSAutomaticQuoteSubstitutionEnabled = false;
+        NSAutomaticSpellingCorrectionEnabled = false;
+        NSNavPanelExpandedStateForSaveMode = true;
+        NSNavPanelExpandedStateForSaveMode2 = true;
+        NSTableViewDefaultSizeMode = 2;
+
+        "com.apple.keyboard.fnState" = true;
+        "com.apple.sound.beep.feedback" = 0;
+      };
+
+      # Customize settings that not supported by nix-darwin directly
+      CustomSystemPreferences = {
+        "com.apple.desktopservices" = {
+          DSDontWriteNetworkStores = true;
+          DSDontWriteUSBStores = true;
+        };
+        "com.apple.AdLib" = {
+          allowApplePersonalizedAdvertising = false;
+        };
+        # Prevent Photos from opening automatically when devices are plugged in
+        "com.apple.ImageCapture".disableHotPlug = true;
+        "com.apple.dock" = {
+          springboard-columns = 10;
+          springboard-rows = 10;
+          ResetLaunchPad = true;
+        };
+      };
+    };
+
+    keyboard = {
+      enableKeyMapping = true; # enable key mapping so that we can use `option` as `control`
+    };
+  };
+
+  # Add ability to used TouchID for sudo authentication
+  security.pam.services.sudo_local = {
+    touchIdAuth = true;
+    watchIdAuth = true;
+  };
+
+  programs.zsh = {
+    enable = true;
+  };
+
+  environment = {
+    shells = [
+      pkgs.zsh
+    ];
+  };
+
+  fonts = {
+    packages = with pkgs; [
+      material-design-icons
+      font-awesome
+      pretendard
+      nerd-fonts.symbols-only
+      nerd-fonts.jetbrains-mono
+      nerd-fonts.d2coding
+      nerd-fonts.iosevka
+      nerd-fonts.meslo-lg
+    ];
+  };
+}