osx

#!/bin/sh

#-------------------------------------------------------------------------------
# Thanks to Mathias Bynens https://mths.be/macos
#-------------------------------------------------------------------------------

# 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'

# Ask for the administrator password upfront
sudo -v

# Keep-alive: update existing `sudo` time stamp until `.osx` has finished
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

#-------------------------------------------------------------------------------
# General UI/UX
#-------------------------------------------------------------------------------

# Set computer name (as done via System Preferences → Sharing)
sudo scutil --set ComputerName "Zanzz-Book"
sudo scutil --set HostName "Zanzz-Book"
sudo scutil --set LocalHostName "Zanzz-Book"

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

# Menu bar: hide the battery icon for Battery Indicator Application
defaults write com.apple.systemuiserver menuExtras -array \
  "/System/Library/CoreServices/Menu Extras/AirPort.menu" \
  "/System/Library/CoreServices/Menu Extras/Bluetooth.menu" \
  "/System/Library/CoreServices/Menu Extras/Clock.menu" \
  "/System/Library/CoreServices/Menu Extras/Sound.menu" \
  "/System/Library/CoreServices/Menu Extras/TextInput.menu" \
  "/System/Library/CoreServices/Menu Extras/TimeMachine.menu"

# Disable the "Are you sure you want to open this application?" dialog
defaults write com.apple.LaunchServices LSQuarantine -bool false

# Always show scrollbars
defaults write NSGlobalDomain AppleShowScrollBars -string "WhenScrolling"
# Possible values: `WhenScrolling`, `Automatic` and `Always`

# Remove duplicates in the “Open With” menu (also see `lscleanup` alias)
/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user

# 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 as it’s annoying when typing code
defaults write NSGlobalDomain NSAutomaticCapitalizationEnabled -bool false

# Disable smart dashes as they’re annoying when typing code
defaults write NSGlobalDomain NSAutomaticDashSubstitutionEnabled -bool false

# Disable automatic period substitution as it’s annoying when typing code
defaults write NSGlobalDomain NSAutomaticPeriodSubstitutionEnabled -bool false

# Disable smart quotes as they’re annoying when typing code
defaults write NSGlobalDomain NSAutomaticQuoteSubstitutionEnabled -bool false

# Disable auto-correct
defaults write NSGlobalDomain NSAutomaticSpellingCorrectionEnabled -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

# Mouse: speed up mouse tracking
defaults write -g com.apple.mouse.scaling 1.5

# Mouse: Enable mouse right click
defaults write com.apple.driver.AppleBluetoothMultitouch.mouse MouseButtonMode TwoButton

# Keyboard: change keyboard shortcut
# (To export your own files do this command,
# defaults export com.apple.symbolichotkeys -> symbolichotkeys.plist
# See https://web.archive.org/web/20141112224103/http://hintsforums.macworld.com/showthread.php?t=114785)
defaults import com.apple.symbolichotkeys symbolichotkeys.plist

# 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
defaults write com.apple.universalaccess closeViewScrollWheelToggle -bool true
defaults write com.apple.universalaccess HIDScrollZoomModifierMask -int 262144

# Follow the keyboard focus while zoomed in
defaults write com.apple.universalaccess closeViewZoomFollowsFocus -bool true

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

# Set a blazingly fast keyboard repeat rate
defaults write NSGlobalDomain KeyRepeat -int 2
defaults write NSGlobalDomain InitialKeyRepeat -int 15

# Set language and text formats
# Note: if you’re in the US, replace `EUR` with `USD`, `Centimeters` with
# `Inches`, `en_GB` with `en_US`, and `true` with `false`.
defaults write NSGlobalDomain AppleLanguages -array "ko" "en"
defaults write NSGlobalDomain AppleLocale -string "ko_KR@currency=KRW"
defaults write NSGlobalDomain AppleMeasurementUnits -string "Centimeters"
defaults write NSGlobalDomain AppleMetricUnits -bool true

# Set the timezone; see `sudo systemsetup -listtimezones` for other values
sudo systemsetup -settimezone "Asia/Seoul" > /dev/null

#-------------------------------------------------------------------------------
# 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

# Save screenshots to the certain directory
defaults write com.apple.screencapture location -string "${HOME}/Pictures/Screenshot"

# Save screenshots in PNG format (other options: BMP, GIF, JPG, PDF, TIFF)
defaults write com.apple.screencapture type -string "png"

# Disable shadow in screenshots
defaults write com.apple.screencapture disable-shadow -bool true

#-------------------------------------------------------------------------------
# Finder
#-------------------------------------------------------------------------------

# Show icons for hard drives, 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

# Finder: show hidden files by default
defaults write com.apple.finder AppleShowAllFiles -bool true

# Finder: show all filename extensions
defaults write NSGlobalDomain AppleShowAllExtensions -bool true

# Finder: show status bar
defaults write com.apple.finder ShowStatusBar -bool true

# Finder: show path bar
defaults write com.apple.finder ShowPathbar -bool true

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

# Disable the warning when changing a file extension
defaults write com.apple.finder FXEnableExtensionChangeWarning -bool false

# 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

# Automatically open a new Finder window when a volume is mounted
defaults write com.apple.frameworks.diskimages auto-open-ro-root -bool true
defaults write com.apple.frameworks.diskimages auto-open-rw-root -bool true
defaults write com.apple.finder OpenWindowForNewRemovableDisk -bool true

# Use list view in all Finder windows by default
defaults write com.apple.finder FXPreferredViewStyle -string "Nlsv"
# Possible values: `Nlsv`, `icnv`, `clmv`, `Flwv`

# Disable the warning before emptying the Trash
defaults write com.apple.finder WarnOnEmptyTrash -bool false

# Show the ~/Library folder
chflags nohidden ~/Library

# Show the /Volumes folder
sudo chflags nohidden /Volumes

# Expand the following File Info panes:
# “General”, “Open with”, and “Sharing & Permissions”
defaults write com.apple.finder FXInfoPanesExpanded -dict \
  General -bool true \
  OpenWith -bool true \
  Privileges -bool true

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

# Set the icon size of Dock items to 36 pixels
defaults write com.apple.dock tilesize -int 36

# Minimize windows into their application’s icon
defaults write com.apple.dock minimize-to-application -bool true

# Don’t animate opening applications from the Dock
defaults write com.apple.dock launchanim -bool false

# Speed up Mission Control animations
defaults write com.apple.dock expose-animation-duration -float 0.1

# Don’t group windows by application in Mission Control
# (i.e. use the old Exposé behavior instead)
defaults write com.apple.dock expose-group-by-app -bool false

# Disable Dashboard
defaults write com.apple.dashboard mcx-disabled -bool true

# Don’t show Dashboard as a Space
defaults write com.apple.dock dashboard-in-overlay -bool true

# Don’t automatically rearrange Spaces based on most recent use
defaults write com.apple.dock mru-spaces -bool false

# 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

# Automatically hide and show the Dock
defaults write com.apple.dock autohide -bool true

# Add iOS & Watch Simulator to Launchpad
sudo ln -sf "/Applications/Xcode.app/Contents/Developer/Applications/Simulator.app" "/Applications/Simulator.app"
sudo ln -sf "/Applications/Xcode.app/Contents/Developer/Applications/Simulator (Watch).app" "/Applications/Simulator (Watch).app"

# 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
# Top left screen corner → Mission Control
defaults write com.apple.dock wvous-tl-corner -int 2
defaults write com.apple.dock wvous-tl-modifier -int 0
# Top right screen corner → Desktop
defaults write com.apple.dock wvous-tr-corner -int 4
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

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

# Allow hitting the Backspace key to go to the previous page in history
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2BackspaceKeyNavigationEnabled -bool true

# 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

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

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

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

# Disable auto-playing video
defaults write com.apple.Safari WebKitMediaPlaybackAllowsInline -bool false
defaults write com.apple.SafariTechnologyPreview WebKitMediaPlaybackAllowsInline -bool false
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2AllowsInlineMediaPlayback -bool false
defaults write com.apple.SafariTechnologyPreview com.apple.Safari.ContentPageGroupIdentifier.WebKit2AllowsInlineMediaPlayback -bool false

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

#-------------------------------------------------------------------------------
# Mail
#-------------------------------------------------------------------------------

# Copy email addresses as `foo@example.com` instead of `Foo Bar <foo@example.com>` in Mail.app
defaults write com.apple.mail AddressesIncludeNameOnPasteboard -bool false

# Display emails in threaded mode, sorted by date (oldest at the top)
defaults write com.apple.mail DraftsViewerAttributes -dict-add "DisplayInThreadedMode" -string "yes"
defaults write com.apple.mail DraftsViewerAttributes -dict-add "SortedDescending" -string "yes"
defaults write com.apple.mail DraftsViewerAttributes -dict-add "SortOrder" -string "received-date"

# Disable automatic spell checking
defaults write com.apple.mail SpellCheckingBehavior -string "NoSpellCheckingEnabled"

#-------------------------------------------------------------------------------
# Terminal & iTerm 2
#-------------------------------------------------------------------------------

# Don’t display the annoying prompt when quitting iTerm
defaults write com.googlecode.iterm2 PromptOnQuit -bool false

#-------------------------------------------------------------------------------
# Address Book, Dashboard, iCal, TextEdit, and Disk Utility
#-------------------------------------------------------------------------------

# Use plain text mode for new TextEdit documents
defaults write com.apple.TextEdit RichText -int 0

# Open and save files as UTF-8 in TextEdit
defaults write com.apple.TextEdit PlainTextEncoding -int 4
defaults write com.apple.TextEdit PlainTextEncodingForWrite -int 4

#-------------------------------------------------------------------------------
# Mac App Store
#-------------------------------------------------------------------------------

# Enable the WebKit Developer Tools in the Mac App Store
defaults write com.apple.appstore WebKitDeveloperExtras -bool true

# Enable Debug Menu in the Mac App Store
defaults write com.apple.appstore ShowDebugMenu -bool true

# Enable the automatic update check
defaults write com.apple.SoftwareUpdate AutomaticCheckEnabled -bool true

# Check for software updates daily, not just once per week
defaults write com.apple.SoftwareUpdate ScheduleFrequency -int 1

#-------------------------------------------------------------------------------
# Photos
#-------------------------------------------------------------------------------

# Prevent Photos from opening automatically when devices are plugged in
defaults -currentHost write com.apple.ImageCapture disableHotPlug -bool true

#-------------------------------------------------------------------------------
# Kill affected applications
#-------------------------------------------------------------------------------

for app in "cfprefsd" \
  "Dock" \
  "Finder" \
  "Mail" \
  "Photos" \
  "Safari" \
  "TextEdit" \
  "iterm2"; do
  killall "${app}" &> /dev/null
done

echo "Done. Note that some of these changes require a logout/restart to take effect."