.osx

#!/usr/bin/env bash

# Mac OS X configuration
#
# This configuration applies to the latest version of macOS (currently 11.3),
# and sets up preferences and configurations for all the built-in services and
# apps. Third-party app config should be done elsewhere.
#
# Options:
#   --no-restart: Don't restart any apps or services after running the script.
#
# If you want to figure out what default needs changing, do the following:
#
#   1. `cd /tmp`
#   2. Store current defaults in file: `defaults read > before`
#   3. Make a change to your system.
#   4. Store new defaults in file: `defaults read > after`
#   5. Diff the files: `diff before after`
#
# @see: http://secrets.blacktree.com/?showapp=com.apple.finder
# @see: https://github.com/herrbischoff/awesome-macos-command-line

defaults write com.apple.dock showAppExposeGestureEnabled -bool true

sudo -v

while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

# Menu bar: hide Time Machine, User icons
for domain in ~/Library/Preferences/ByHost/com.apple.systemuiserver.*; do
  defaults write "${domain}" dontAutoLoad -array \
    "/System/Library/CoreServices/Menu Extras/TimeMachine.menu" \
    "/System/Library/CoreServices/Menu Extras/User.menu"
done

defaults write com.apple.systemuiserver menuExtras -array \
  "/System/Library/CoreServices/Menu Extras/AirPort.menu" \
  "/System/Library/CoreServices/Menu Extras/Volume.menu"  \
  "/System/Library/CoreServices/Menu Extras/Battery.menu" \
  "/System/Library/CoreServices/Menu Extras/Clock.menu"

# Show percent battery
defaults write com.apple.menuextra.battery ShowPercent -string "YES"

# Mute feedback on volume change
defaults write -g 'com.apple.sound.beep.feedback' -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

################################################################################
# SSD                                                                          #
################################################################################

# Disable local Time Machine snapshots
sudo tmutil disablelocal

# Disable hibernation (speeds up entering sleep mode)
# Defaults is 3
sudo pmset -a hibernatemode 0

# Remove the sleep image file to save disk space
sudo rm /Private/var/vm/sleepimage
# Create a zero-byte file instead…
sudo touch /Private/var/vm/sleepimage
# …and make sure it can’t be rewritten
sudo chflags uchg /Private/var/vm/sleepimage

# Disable the sudden motion sensor as it’s not useful for SSDs
sudo pmset -a sms 0

################################################################################
# Dock                                                                         #
################################################################################

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

# Change minimize/maximize window effect
defaults write com.apple.dock mineffect -string "scale"

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

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

# Autohide the dock
defaults write com.apple.Dock autohide -bool true

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

# Hot corner
# Top left screen corner -> Put screen to sleep
defaults write com.apple.dock wvous-tl-corner -int 10
defaults write com.apple.dock wvous-tl-modifier -int 0

# 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

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

################################################################################
# Time Machine                                                                 #
################################################################################

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

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

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

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

# Allow text selection in Quick Look
defaults write com.apple.finder QLEnableTextSelection -bool true

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

# Use columns view in all Finder windows by default
# Four-letter codes for the other view modes: `icnv`, `Flwv`, `Nlsv`
defaults write com.apple.finder FXPreferredViewStyle -string "clmv"

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

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

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

################################################################################
# Trackpad / Keyboard                                                          #
################################################################################

# Enable tap to click for current user and 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

# Swipe between full-screen apps
# 0 -> 4-finger
# 2 -> 3-finger
defaults -currentHost write NSGlobalDomain com.apple.trackpad.threeFingerHorizSwipeGesture -int 0
defaults write com.apple.AppleMultitouchTrackpad TrackpadThreeFingerHorizSwipeGesture -int 0
defaults write com.apple.driver.AppleBluetoothMultitouch.trackpad TrackpadThreeFingerHorizSwipeGesture -int 0

# Mission Control
# 0 -> 4-finger
# 2 -> 3-finger
defaults -currentHost write NSGlobalDomain com.apple.trackpad.trackpadThreeFingerVertSwipeGesture -int 0
defaults write com.apple.AppleMultitouchTrackpad  TrackpadThreeFingerVertSwipeGesture -int 0
defaults write com.apple.driver.AppleBluetoothMultitouch.trackpad  TrackpadThreeFingerVertSwipeGesture -int 0

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

# 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 0

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

# Dock icon = CPU Usage
defaults write com.apple.ActivityMonitor IconType -int 5

################################################################################
# Archive Utility                                                              #
################################################################################

# Move archives to trash after extraction
defaults write com.apple.archiveutility "dearchive-move-after" -string "~/.Trash"

################################################################################
# iTerm2                                                                       #
################################################################################

# Install the Solarized Dark theme for iTerm
# XXX(vheon): add the solarized themes to a folder here in the dotfiles and open them all
# open "${HOME}/init/Solarized Dark.itermcolors"

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

###############################################################################
# Transmission.app                                                            #
###############################################################################

# Use `~/Documents/Torrents` to store incomplete downloads
defaults write org.m0k.transmission UseIncompleteDownloadFolder -bool true
defaults write org.m0k.transmission IncompleteDownloadFolder -string "${HOME}/Documents/Torrents"

# Don’t prompt for confirmation before downloading
defaults write org.m0k.transmission DownloadAsk -bool false
defaults write org.m0k.transmission MagnetOpenAsk -bool false

# Trash original torrent files
defaults write org.m0k.transmission DeleteOriginalTorrent -bool true

# Hide the donate message
defaults write org.m0k.transmission WarningDonate -bool false
# Hide the legal disclaimer
defaults write org.m0k.transmission WarningLegal -bool false

# IP block list.
# Source: https://giuliomac.wordpress.com/2014/02/19/best-blocklist-for-transmission/
defaults write org.m0k.transmission BlocklistURL -string "http://john.bitsurge.net/public/biglist.p2p.gz"
defaults write org.m0k.transmission BlocklistAutoUpdate -bool true


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

for app in "Activity Monitor" "cfprefsd" "Dock" "Finder" "SystemUIServer" "Transmission"; do
  killall "${app}" &> /dev/null
done
echo "Done. Note that some of these changes require a logout/restart to take effect."