.macos

#!/usr/bin/env bash

# This has also been shamelessly copied from mathiasbynens
# I tailored it according to my preferences, however

# 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 `.macos` 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 "0x6D746873"
#sudo scutil --set HostName "0x6D746873"
#sudo scutil --set LocalHostName "0x6D746873"
#sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.smb.server NetBIOSName -string "0x6D746873"

# Set standby delay to 24 hours (default is 1 hour)
sudo pmset -a standbydelay 86400

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

# Disable transparency in the menu bar and elsewhere on Yosemite
defaults write com.apple.universalaccess reduceTransparency -bool true

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

# Expand save panel by default
# https://www.defaults-write.com/expand-save-panel-default
defaults write NSGlobalDomain NSNavPanelExpandedStateForSaveMode -bool true
defaults write NSGlobalDomain NSNavPanelExpandedStateForSaveMode2 -bool true

# 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

# Disable the crash reporter
#defaults write com.apple.CrashReporter DialogType -string "none"

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

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

# Set a blazingly fast keyboard repeat rate
defaults write -g InitialKeyRepeat -int 10
defaults write -g KeyRepeat -int 1

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

###############################################################################
# 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 desktop
defaults write com.apple.screencapture location -string "${HOME}/Desktop"

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

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

# Finder: disable window animations and Get Info animations
defaults write com.apple.finder DisableAllAnimations -bool true

# 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

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

# Keep folders on top when sorting by name
defaults write com.apple.finder _FXSortFoldersFirst -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

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

# Show the /Volumes folder
sudo chflags nohidden /Volumes

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

# Enable highlight hover effect for the grid view of a stack (Dock)
defaults write com.apple.dock mouse-over-hilite-stack -bool true

# 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"

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

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

# 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

# Speedup Exposé animation on Mission Control
defaults write com.apple.dock expose-animation-duration -float 0.15

# Remove the auto-hiding Dock delay
defaults write com.apple.dock autohide-delay -float 0.0

# Decrease animation time
defaults write com.apple.dock autohide-time-modifier -float 0.75

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

###############################################################################
# Menu-bar                                                                    #
###############################################################################

# Thanks, internet
# https://www.jamf.com/jamf-nation/discussions/10576/menu-bar-customization

PreferredMenuExtras=(
"/Applications/Utilities/Keychain Access.app/Contents/Resources/Keychain.menu"
"/System/Library/CoreServices/Menu Extras/AirPort.menu"
"/System/Library/CoreServices/Menu Extras/Battery.menu"
"/System/Library/CoreServices/Menu Extras/Bluetooth.menu"
"/System/Library/CoreServices/Menu Extras/Clock.menu"
"/System/Library/CoreServices/Menu Extras/Eject.menu"
)

currentUser=$( ls -l /dev/console | awk '{print $3}' )

userHome=$( dscl . read /Users/$currentUser NFSHomeDirectory | awk '{print $NF}' )

MenuExtras=$( defaults read "$userHome/Library/Preferences/com.apple.systemuiserver.plist" menuExtras | awk -F'"' '{print $2}' )

for menuExtra in "${PreferredMenuExtras[@]}"; do
    menuShortName=$( echo "${menuExtra}" | awk -F'/' '{print $NF}' )
    if [[ !$( echo "${MenuExtras}" | grep "${menuExtra}" ) ]]; then
        open "${menuExtra}"
    fi
done

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

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

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

# 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

# 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

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

# 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

# Install System data files & security updates
defaults write com.apple.SoftwareUpdate CriticalUpdateInstall -int 1

###############################################################################
# Photos                                                                      #
###############################################################################

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

# Disable continuous spell checking
defaults write com.apple.messageshelper.MessageController SOInputLineSettings -dict-add "continuousSpellCheckingEnabled" -bool false

###############################################################################
# Google Chrome & Google Chrome Canary                                        #
###############################################################################

# Disable the all too sensitive backswipe on trackpads
defaults write com.google.Chrome AppleEnableSwipeNavigateWithScrolls -bool false
defaults write com.google.Chrome.canary AppleEnableSwipeNavigateWithScrolls -bool false

# Use the system-native print preview dialog
defaults write com.google.Chrome DisablePrintPreview -bool true
defaults write com.google.Chrome.canary DisablePrintPreview -bool true

# Expand the print dialog by default
defaults write com.google.Chrome PMPrintingExpandedStateForPrint2 -bool true
defaults write com.google.Chrome.canary PMPrintingExpandedStateForPrint2 -bool true

###############################################################################
# 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"

# Use `~/Downloads` to store completed downloads
defaults write org.m0k.transmission DownloadLocationConstant -bool true

# 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 BlocklistNew -bool true
defaults write org.m0k.transmission BlocklistURL -string "http://john.bitsurge.net/public/biglist.p2p.gz"
defaults write org.m0k.transmission BlocklistAutoUpdate -bool true

# Randomize port on launch
defaults write org.m0k.transmission RandomPort -bool true

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

for app in "Activity Monitor" \
	"Address Book" \
	"Calendar" \
	"cfprefsd" \
	"Contacts" \
	"Dock" \
	"Finder" \
	"Google Chrome Canary" \
	"Google Chrome" \
	"Mail" \
	"Messages" \
	"Photos" \
	"Safari" \
	"SystemUIServer" \
	"Terminal" \
	"Transmission" \
	"iCal"; do
	killall "${app}" &> /dev/null
done
echo "Done. Note that some of these changes require a logout/restart to take effect."