defaults.sh

#!/usr/bin/env bash

# Adapted from https://github.com/mathiasbynens/dotfiles/blob/master/.macos

set -x

if [[ -z "${CI}" ]]; then
  sudo -v # Ask for the administrator password upfront
  # Keep-alive: update existing `sudo` time stamp until script has finished
  while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &
fi

# 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

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

# 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'

# Expand save panel by default
defaults write NSGlobalDomain NSNavPanelExpandedStateForSaveMode -bool true
defaults write NSGlobalDomain NSNavPanelExpandedStateForSaveMode2 -bool true

# Expand print panel by default
defaults write NSGlobalDomain PMPrintingExpandedStateForPrint -bool true
defaults write NSGlobalDomain PMPrintingExpandedStateForPrint2 -bool true

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

# Automatically quit printer app once the print jobs complete
defaults write com.apple.print.PrintingPrefs "Quit When Finished" -bool true

# Disable the “Are you sure you want to open this application?” dialog
defaults write com.apple.LaunchServices LSQuarantine -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 auto corrections
defaults write NSGlobalDomain NSAutomaticCapitalizationEnabled -bool false      # Disable automatic capitalization
defaults write NSGlobalDomain NSAutomaticDashSubstitutionEnabled -bool false    # Disable smart dashes
defaults write NSGlobalDomain NSAutomaticPeriodSubstitutionEnabled -bool false  # Disable automatic period substitution
defaults write NSGlobalDomain NSAutomaticQuoteSubstitutionEnabled -bool false   # Disable smart quotes
defaults write NSGlobalDomain NSAutomaticSpellingCorrectionEnabled -bool false  # Disable auto-correct

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

# Finder: allow quitting via ⌘ + Q; doing so will also hide desktop icons
defaults write com.apple.finder QuitMenuItem -bool true

# Set Desktop as the default location for new Finder windows
defaults write com.apple.finder NewWindowTarget -string "PfDe"
defaults write com.apple.finder NewWindowTargetPath -string "file://${HOME}/Desktop/"

defaults write com.apple.finder AppleShowAllFiles -bool true        # Finder: Show hidden files by default
defaults write NSGlobalDomain AppleShowAllExtensions -bool true     # Finder: Show all filename extensions
defaults write com.apple.finder ShowStatusBar -bool true            # Finder: Show status bar
defaults write com.apple.finder ShowPathbar -bool true              # Finder: Show path bar
defaults write com.apple.finder _FXShowPosixPathInTitle -bool true  # Finder: Display full POSIX path as window title
defaults write com.apple.finder _FXSortFoldersFirst -bool true      # Finder: Keep folders on top when sorting by name
chflags nohidden ~/Library     # Show the ~/Library folder
sudo chflags nohidden /Volumes # Show the /Volumes folder

# 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 (codes for the other view modes: `icnv`, `clmv`, `Flwv`)
defaults write com.apple.finder FXPreferredViewStyle -string "Nlsv"

# 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

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

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

# Prevent Time Machine from prompting to use new hard drives as backup volume
defaults write com.apple.TimeMachine DoNotOfferNewDisksForBackup -bool true

# 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

# Show all processes in Activity Monitor
defaults write com.apple.ActivityMonitor ShowCategory -int 0

# Sort Activity Monitor results by CPU usage
defaults write com.apple.ActivityMonitor SortColumn -string "CPUUsage"
defaults write com.apple.ActivityMonitor SortDirection -int 0