nix/hosts/darwin/system-default.nix
2025-12-02 23:12:26 +01:00

154 lines
7 KiB
Nix

{ config, pkgs, nix-homebrew, ... }:
{
imports = [
../../modules/homebrew.nix
nix-homebrew.darwinModules.nix-homebrew
];
# Nix configuration
nix.settings.experimental-features = "nix-command flakes";
nix.settings.substituters = [
"https://cache.nixos.org/"
"https://nix-community.cachix.org"
"https://devenv.cachix.org"
];
nix.settings.trusted-public-keys = [
"cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
"devenv.cachix.org-1:w1cLUi8dv3hnoSPGAuibQv+f9TZLr6cv/Hm9XgU50cw="
];
# System configuration
system.stateVersion = 6;
nixpkgs.hostPlatform = "aarch64-darwin";
programs.zsh.enable = true;
# Set primary user for system preferences
system.primaryUser = "yanlin";
# Security configuration - passwordless sudo for yanlin
security.sudo.extraConfig = ''
yanlin ALL=(ALL) NOPASSWD: ALL
'';
system.defaults = {
dock = {
autohide = true; # Automatically hide and show the dock
autohide-delay = 0.2; # Delay before showing the dock (in seconds)
autohide-time-modifier = 0.5; # Animation duration for dock show/hide
orientation = "bottom"; # Dock position: "bottom", "left", or "right"
tilesize = 48; # Size of dock icons (16-128)
magnification = false; # Enable magnification when hovering
minimize-to-application = false; # Minimize windows to application icon
show-recents = true; # Show recent applications in dock
show-process-indicators = true; # Show dots under running apps
static-only = false; # Show only open applications
mru-spaces = false; # Automatically rearrange spaces based on use
expose-animation-duration = 0.5; # Mission Control animation speed
dashboard-in-overlay = false; # Show Dashboard as overlay
persistent-apps = [
"/Applications/Ghostty.app"
"/Applications/Cursor.app"
"/Applications/Firefox.app"
"/Applications/Obsidian.app"
"/Applications/KeePassXC.app"
];
persistent-others = [
"/Users/yanlin/Desktop"
"/Users/yanlin/Downloads"
"/Users/yanlin/Documents"
]; # List of folders/files to keep in dock
# Hot Corners - Actions:
# 1 = Disabled, 2 = Mission Control, 3 = Application Windows,
# 4 = Desktop, 5 = Start Screen Saver, 6 = Disable Screen Saver,
# 7 = Dashboard, 10 = Put Display to Sleep, 11 = Launchpad,
# 12 = Notification Center, 13 = Lock Screen, 14 = Quick Note
wvous-tl-corner = 1; # Top left corner action
wvous-tr-corner = 1; # Top right corner action
wvous-bl-corner = 1; # Bottom left corner action
wvous-br-corner = 1; # Bottom right corner action
};
finder = {
AppleShowAllExtensions = true; # Show all file extensions
AppleShowAllFiles = true; # Show hidden files
CreateDesktop = true; # Show icons on desktop
FXEnableExtensionChangeWarning = false; # Warn when changing file extension
FXPreferredViewStyle = "Nlsv"; # Default view: "icnv"=Icon, "Nlsv"=List, "clmv"=Column, "glyv"=Gallery
QuitMenuItem = false; # Allow quitting Finder with ⌘Q
ShowPathbar = true; # Show path bar at bottom
ShowStatusBar = true; # Show status bar at bottom
_FXShowPosixPathInTitle = false; # Show full POSIX path in title
_FXSortFoldersFirst = true; # Sort folders before files
};
# --------------------------------------------------------------------------
# Global Domain Settings (NSGlobalDomain)
# --------------------------------------------------------------------------
NSGlobalDomain = {
AppleInterfaceStyle = "Dark"; # Dark mode: "Dark" or remove for light
AppleInterfaceStyleSwitchesAutomatically = false; # Auto switch dark/light
NSAutomaticWindowAnimationsEnabled = true; # Window animations
NSDocumentSaveNewDocumentsToCloud = false; # Save to iCloud by default
NSNavPanelExpandedStateForSaveMode = true; # Expand save panel by default
PMPrintingExpandedStateForPrint = true; # Expand print panel by default
NSTableViewDefaultSizeMode = 2; # Sidebar icon size: 1=small, 2=medium, 3=large
AppleShowScrollBars = "WhenScrolling"; # "WhenScrolling", "Automatic", or "Always"
NSScrollAnimationEnabled = true; # Smooth scrolling
NSWindowResizeTime = 0.2; # Window resize animation duration
_HIHideMenuBar = false; # Auto-hide menu bar
NSAutomaticCapitalizationEnabled = false; # Disable automatic capitalization
NSAutomaticDashSubstitutionEnabled = false; # Disable smart dashes
NSAutomaticPeriodSubstitutionEnabled = false; # Disable automatic period with double-space
NSAutomaticQuoteSubstitutionEnabled = false; # Disable smart quotes
NSAutomaticSpellingCorrectionEnabled = false; # Disable auto-correction
NSAutomaticInlinePredictionEnabled = false; # Disable inline predictive text
"com.apple.keyboard.fnState" = false; # Use F1, F2, etc. as standard function keys
};
screencapture = {
disable-shadow = true; # Disable shadow in screenshots
location = "~/Desktop"; # Default save location
type = "png"; # Screenshot format: png, jpg, pdf, etc.
show-thumbnail = true; # Show thumbnail after taking screenshot
};
loginwindow = {
GuestEnabled = false; # Disable guest account
ShutDownDisabled = false; # Allow shutdown from login window
RestartDisabled = false; # Allow restart from login window
SleepDisabled = false; # Allow sleep from login window
};
spaces = {
spans-displays = false; # Each display has separate spaces
};
};
system.activationScripts.extraActivation.text = ''
sudo -u yanlin defaults -currentHost write -globalDomain NSStatusItemSpacing -int 10
/System/Library/PrivateFrameworks/SystemAdministration.framework/Resources/activateSettings -u
'';
# Key remapping using hidutil via launchd agent
# This swaps Control and Caps Lock keys bidirectionally
launchd.user.agents.remap-keys = {
serviceConfig = {
ProgramArguments = [
"/usr/bin/hidutil"
"property"
"--set"
''{"UserKeyMapping":[{"HIDKeyboardModifierMappingSrc":0x700000039,"HIDKeyboardModifierMappingDst":0x7000000E0},{"HIDKeyboardModifierMappingSrc":0x7000000E4,"HIDKeyboardModifierMappingDst":0x700000039}]}''
];
RunAtLoad = true;
KeepAlive = false;
Label = "org.nixos.remap-keys";
StandardErrorPath = "/tmp/remap-keys.err";
StandardOutPath = "/tmp/remap-keys.out";
};
};
}