.macos

#!/usr/bin/env bash

##
# .macos
# - Set macOS defaults
# - highly inspired by https://github.com/mathiasbynens/dotfiles/blob/master/.macos
##

set -e

# Close any open System Preferences panes, to prevent them from overriding
# settings we’re about to change
osascript -e 'tell application "System Preferences" to quit'

# keep-alive: update existing `sudo` timestamp until this script has finished
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

################################################################################
# General UI
###

# Disable the sound effects on boot
sudo nvram SystemAudioVolume=" "

# Set sidebar icon size to medium
defaults write NSGlobalDomain NSTableViewDefaultSizeMode -int 2

# Save to disk (not to iCloud) by default
defaults write NSGlobalDomain NSDocumentSaveNewDocumentsToCloud -bool false

# Reveal IP address, hostname, OS version, etc. when clicking the clock in the login window
sudo defaults write /Library/Preferences/com.apple.loginwindow AdminHostInfo HostName

# Disable automatic capitalization
defaults write NSGlobalDomain NSAutomaticCapitalizationEnabled -bool false

# Disable smart dashes
defaults write NSGlobalDomain NSAutomaticDashSubstitutionEnabled -bool false

# Disable automatic period substitution
defaults write NSGlobalDomain NSAutomaticPeriodSubstitutionEnabled -bool false

# Disable smart quotes
defaults write NSGlobalDomain NSAutomaticQuoteSubstitutionEnabled -bool false

# Disable auto-correct
defaults write NSGlobalDomain NSAutomaticSpellingCorrectionEnabled -bool false

# Disable Siri
defaults write com.apple.assistant.support "Assistant Enabled" -boolean false

# Hide Siri icon from menu bar
defaults write com.apple.Siri StatusMenuVisible -bool false


################################################################################
# Trackpad, mouse, keyboard, Bluetooth accessories, and input
###

# Trackpad: enable tap to click for this user and for the login screen
defaults write com.apple.driver.AppleBluetoothMultitouch.trackpad Clicking -bool true
defaults -currentHost write NSGlobalDomain com.apple.mouse.tapBehavior -int 1
defaults write NSGlobalDomain com.apple.mouse.tapBehavior -int 1

# Increase sound quality for Bluetooth headphones/headsets
defaults write com.apple.BluetoothAudioAgent "Apple Bitpool Min (editable)" -int 40

# Enable full keyboard access for all controls (e.g. enable Tab in modal dialogs)
defaults write NSGlobalDomain AppleKeyboardUIMode -int 3

# Use scroll gesture with the Ctrl (^) modifier key to zoom
# - NOTE: Disabled for now since it's not working on macOS 11.0.1
# defaults write com.apple.universalaccess closeViewScrollWheelToggle -bool true

# Don't smooth content when zooming in
# - NOTE: Disabled for now since it's not working on macOS 11.0.1
# defaults write com.apple.universalaccess closeViewSmoothImages -bool false

# Disable press-and-hold for keys in favor of key repeat
defaults write NSGlobalDomain ApplePressAndHoldEnabled -bool false

# Set language and text formats
defaults write NSGlobalDomain AppleLanguages -array "en-SE" "sv-SE"
defaults write NSGlobalDomain AppleLocale -string "en_SE"
defaults write NSGlobalDomain AppleMeasurementUnits -string "Centimeters"
defaults write NSGlobalDomain AppleMetricUnits -bool true

# Show language menu in the top right corner of the boot screen
sudo defaults write /Library/Preferences/com.apple.loginwindow showInputMenu -bool true

# Disable UI sound effects
defaults write NSGlobalDomain com.apple.sound.uiaudio.enabled -int 0

# Disable audio feedback when changing volume
defaults write NSGlobalDomain com.apple.sound.beep.feedback -integer 0

# Set sound effects alert volume to zero
defaults write NSGlobalDomain com.apple.sound.beep.volume -float 0


################################################################################
# Energy saving
###

# Restart automatically if the computer freezes
sudo systemsetup -setrestartfreeze on


################################################################################
# Screen
###

# Require password immediately after sleep or screen saver begins
defaults write com.apple.screensaver askForPassword -int 1
defaults write com.apple.screensaver askForPasswordDelay -int 0


################################################################################
# Finder
###

# Set user's home directory as the default location for new Finder windows
# For other paths, use PfHm and file:///full/path/here/
defaults write com.apple.finder NewWindowTarget -string "PfHm"
defaults write com.apple.finder NewWindowTargetPath -string "file://${HOME}/"

# Show icons for hard drives, mounted servers, and removable media on the desktop
defaults write com.apple.finder ShowExternalHardDrivesOnDesktop -bool true
defaults write com.apple.finder ShowHardDrivesOnDesktop -bool true
defaults write com.apple.finder ShowMountedServersOnDesktop -bool true
defaults write com.apple.finder ShowRemovableMediaOnDesktop -bool true

# Show hidden files
defaults write com.apple.finder AppleShowAllFiles -bool true

# Show all filename extensions
defaults write NSGlobalDomain AppleShowAllExtensions -bool true

# Show status bar in Finder windows
defaults write com.apple.finder ShowStatusBar -bool true

# Show path bar in Finder windows
defaults write com.apple.finder ShowPathbar -bool true

# Display full POSIX path as Finder window title
# defaults write com.apple.finder _FXShowPosixPathInTitle -bool true

# Keep folders on top when sorting by name in Finder windows
defaults write com.apple.finder _FXSortFoldersFirst -bool true

# When performing a search in a Finder window, search the current folder by default
defaults write com.apple.finder FXDefaultSearchScope -string "SCcf"

# Avoid creating .DS_Store files on network or USB volumes
defaults write com.apple.desktopservices DSDontWriteNetworkStores -bool true
defaults write com.apple.desktopservices DSDontWriteUSBStores -bool true

# Show item info to the right of the icons on the desktop
/usr/libexec/PlistBuddy -c "Set DesktopViewSettings:IconViewSettings:labelOnBottom false" ~/Library/Preferences/com.apple.finder.plist

# Auto-arrange icons on the desktop by kind
# This will prevent user from moving icons around, icons will be fixed in place
/usr/libexec/PlistBuddy -c "Set :DesktopViewSettings:IconViewSettings:arrangeBy kind" ~/Library/Preferences/com.apple.finder.plist

# Enable snap-to-grid for all icon views except for the desktop
#/usr/libexec/PlistBuddy -c "Set :FK_StandardViewSettings:IconViewSettings:arrangeBy kind" ~/Library/Preferences/com.apple.finder.plist
/usr/libexec/PlistBuddy -c "Set :StandardViewSettings:IconViewSettings:arrangeBy kind" ~/Library/Preferences/com.apple.finder.plist

# Set grid spacing for icons on the desktop and in other icon views
/usr/libexec/PlistBuddy -c "Set :DesktopViewSettings:IconViewSettings:gridSpacing 55" ~/Library/Preferences/com.apple.finder.plist
#/usr/libexec/PlistBuddy -c "Set :FK_StandardViewSettings:IconViewSettings:gridSpacing 55" ~/Library/Preferences/com.apple.finder.plist
/usr/libexec/PlistBuddy -c "Set :StandardViewSettings:IconViewSettings:gridSpacing 55" ~/Library/Preferences/com.apple.finder.plist

# Set icon size for the desktop and other icon views
/usr/libexec/PlistBuddy -c "Set :DesktopViewSettings:IconViewSettings:iconSize 16" ~/Library/Preferences/com.apple.finder.plist
#/usr/libexec/PlistBuddy -c "Set :FK_StandardViewSettings:IconViewSettings:iconSize 64" ~/Library/Preferences/com.apple.finder.plist
/usr/libexec/PlistBuddy -c "Set :StandardViewSettings:IconViewSettings:iconSize 64" ~/Library/Preferences/com.apple.finder.plist

# Set text size for icon labels on the desktop and other icon views
/usr/libexec/PlistBuddy -c "Set :DesktopViewSettings:IconViewSettings:textSize 12" ~/Library/Preferences/com.apple.finder.plist
#/usr/libexec/PlistBuddy -c "Set :FK_StandardViewSettings:IconViewSettings:textSize 12" ~/Library/Preferences/com.apple.finder.plist
/usr/libexec/PlistBuddy -c "Set :StandardViewSettings:IconViewSettings:textSize 12" ~/Library/Preferences/com.apple.finder.plist

# Use list view in all Finder windows by default
# Four-letter codes for all view modes:
# - Nlsv (list view)
# - icnv (icon view)
# - clmv (column view)
# - glyv (gallery view)
defaults write com.apple.finder FXPreferredViewStyle -string "Nlsv"

# Enable AirDrop over Ethernet and on unsupported Macs running Lion
defaults write com.apple.NetworkBrowser BrowseAllInterfaces -bool true

# Show the ~/Library folder
chflags nohidden ~/Library && xattr -d com.apple.FinderInfo ~/Library 2> /dev/null || true

# Show the /Volumes folder
sudo chflags nohidden /Volumes

# Expand the File Info panes "General" and "Open with"
defaults write com.apple.finder FXInfoPanesExpanded -dict \
    General -bool true \
    OpenWith -bool true


################################################################################
# Dock, Dashboard and hot corners
###

# Set the icon size of Dock items to 32 pixels
defaults write com.apple.dock tilesize -int 32

# Change minimize/maximize window effect: prefer scaling over the "genie-in-a-bottle" effect
defaults write com.apple.dock mineffect -string "scale"

# Show indicator lights for open applications in the Dock
defaults write com.apple.dock show-process-indicators -bool true

# Remove the auto-hiding Dock delay
defaults write com.apple.dock autohide-delay -float 0

# Remove the animation when hiding/showing the Dock
defaults write com.apple.dock autohide-time-modifier -float 0

# Show hidden applications in Dock
defaults write com.apple.dock showhidden -bool true

# Hot corners
# Possible values:
# - 0: no-op
# - 2: Mission Control
# - 3: Show 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
#
# Top right screen corner → Mission Control
defaults write com.apple.dock wvous-tr-corner -int 2
defaults write com.apple.dock wvous-tr-modifier -int 0
#
# Bottom left screen corner → Start screen saver
defaults write com.apple.dock wvous-bl-corner -int 5
defaults write com.apple.dock wvous-bl-modifier -int 0


################################################################################
# Safari & WebKit
###

# Privacy: don’t send search queries to Apple
defaults write com.apple.Safari UniversalSearchEnabled -bool false
defaults write com.apple.Safari SuppressSearchSuggestions -bool true

# Press Tab to highlight each item on a web page
defaults write com.apple.Safari WebKitTabToLinksPreferenceKey -bool true
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2TabsToLinks -bool true

# Set Safari’s home page to about:blank for faster loading
defaults write com.apple.Safari HomePage -string "about:blank"

# Prevent Safari from opening "safe" files automatically after downloading
defaults write com.apple.Safari AutoOpenSafeDownloads -bool false

# Hide Safari’s bookmarks bar by default
defaults write com.apple.Safari ShowFavoritesBar -bool false

# Hide Safari’s sidebar in Top Sites
defaults write com.apple.Safari ShowSidebarInTopSites -bool false

# Disable Safari’s thumbnail cache for History and Top Sites
defaults write com.apple.Safari DebugSnapshotsUpdatePolicy -int 2

# Enable Safari’s debug menu
defaults write com.apple.Safari IncludeInternalDebugMenu -bool true

# Enable the Develop menu and the Web Inspector in Safari
defaults write com.apple.Safari IncludeDevelopMenu -bool true
defaults write com.apple.Safari WebKitDeveloperExtrasEnabledPreferenceKey -bool true
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2DeveloperExtrasEnabled -bool true

# Add a context menu item for showing the Web Inspector in web views
defaults write NSGlobalDomain WebKitDeveloperExtras -bool true

# Enable continuous spellchecking
defaults write com.apple.Safari WebContinuousSpellCheckingEnabled -bool true

# Enable continuous spellchecking
defaults write com.apple.Safari WebContinuousSpellCheckingEnabled -bool true

# Disable auto-correct
defaults write com.apple.Safari WebAutomaticSpellingCorrectionEnabled -bool false

# Disable AutoFill
defaults write com.apple.Safari AutoFillFromAddressBook -bool false
defaults write com.apple.Safari AutoFillPasswords -bool false
defaults write com.apple.Safari AutoFillCreditCardData -bool false
defaults write com.apple.Safari AutoFillMiscellaneousForms -bool false

# Warn about fraudulent websites
defaults write com.apple.Safari WarnAboutFraudulentWebsites -bool true

# Disable plug-ins
defaults write com.apple.Safari WebKitPluginsEnabled -bool false
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2PluginsEnabled -bool false

# Disable Java
defaults write com.apple.Safari WebKitJavaEnabled -bool false
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2JavaEnabled -bool false
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2JavaEnabledForLocalFiles -bool false

# Block pop-up windows
defaults write com.apple.Safari WebKitJavaScriptCanOpenWindowsAutomatically -bool false
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2JavaScriptCanOpenWindowsAutomatically -bool false

# Enable "Do Not Track"
defaults write com.apple.Safari SendDoNotTrackHTTPHeader -bool true


################################################################################
# Terminal
###

# Only use UTF-8 in Terminal.app
defaults write com.apple.terminal StringEncodings -array 4


################################################################################
# Activity Monitor
###

# Show the main window when launching Activity Monitor
defaults write com.apple.ActivityMonitor OpenMainWindow -bool true

# Visualize CPU usage in the Activity Monitor Dock icon
defaults write com.apple.ActivityMonitor IconType -int 5

################################################################################

# Restart affected services
sudo killall SystemUIServer
sudo killall Finder
sudo killall Dock

echo "macOS bootstrap completed"