install_runasroot

#!/bin/bash

# Arguments
HOSTNAME="$1"
USERNAME="$2"
PASSWORD="$3"

echo "####################"
echo "# install_runasroot"

# Begin sudo for rest of script
#https://gist.github.com/cowboy/3118588
sudo -v
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

echo "Provisioning host: ${HOSTNAME}"

echo "Set hostname"
sudo systemsetup -setcomputername "${HOSTNAME}"
# https://github.com/herrbischoff/awesome-osx-command-line#set-computer-namehost-name
sudo scutil --set ComputerName "${HOSTNAME}" && \
sudo scutil --set HostName "${HOSTNAME}" && \
sudo scutil --set LocalHostName "${HOSTNAME}" && \
sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.smb.server NetBIOSName -string "${HOSTNAME}"

echo "Disable system sleep"
# https://gist.github.com/rettuce/71c801881e1433c3a9de
sudo pmset sleep 0

echo "Disable display sleep"
# https://gist.github.com/rettuce/71c801881e1433c3a9de
sudo pmset displaysleep 0

echo "Enable wake on ethernet"
# https://gist.github.com/rettuce/71c801881e1433c3a9de
sudo pmset womp 1

echo "Restart on power failure, freeze"
sudo systemsetup -setrestartpowerfailure on
sudo systemsetup -setrestartfreeze on

echo "Schedule shutdown and poweron"
# http://apple.stackexchange.com/questions/56635/schedule-multiple-wake-up-times-for-mac
sudo pmset repeat shutdown MTWRFSU 02:00:00 wakeorpoweron MTWRFSU 06:45:00

echo "Disable bluetooth"
# https://github.com/herrbischoff/awesome-osx-command-line#bluetooth
sudo defaults write /Library/Preferences/com.apple.Bluetooth ControllerPowerState -int 0 && \
sudo killall -HUP blued
# https://github.com/MacMiniVault/Mac-Scripts/blob/master/setupscript/setupscript.sh
sudo defaults write /Library/Preferences/com.apple.Bluetooth ControllerPowerState '0' > /dev/null 2>&1
sudo defaults write /Library/Preferences/com.apple.Bluetooth BluetoothAutoSeekKeyboard '0' > /dev/null 2>&1
sudo defaults write /Library/Preferences/com.apple.Bluetooth BluetoothAutoSeekPointingDevice '0' > /dev/null 2>&1

echo "Turn on Remote Desktop Sharing, allow access for all users, and enable the menu extra"
# https://support.apple.com/en-us/HT201710
sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -activate -configure -allowAccessFor -allUsers -privs -all -clientopts -setmenuextra -menuextra yes

echo "Disable : SystemPreferences -> AppStore -> Automatically check for updates"
# https://gist.github.com/rettuce/71c801881e1433c3a9de
sudo defaults write /Library/Preferences/com.apple.SoftwareUpdate AutomaticCheckEnabled -bool FALSE

echo "Setup auto login."
# https://gist.github.com/rettuce/71c801881e1433c3a9de
# http://osxnotes.net/passwords.html
# http://www.brock-family.org/gavin/perl/kcpassword.html
sudo defaults write /Library/Preferences/com.apple.loginwindow autoLoginUser $USERNAME
sudo ruby -e"password=\"${PASSWORD}\".bytes; key=[125,137,82,35,210,188,221,234,163,185,31]; num=12*(1+password.size/12); out=Array.new(num); out.fill(0); (0..password.size).each { |i| out[i]=password[i]^key[i%key.size]; }; out[password.size]=key[password.size%key.size]; IO.write(\"/etc/kcpassword\",out.pack(\"C*\"));"
sudo chmod 0600 /etc/kcpassword

echo "Disable the 'This Application Unexpectedly Quit' and the subsequent bug report" 
# http://openframeworks.cc/ofBook/chapters/installation_up_4evr_macosx.html
sudo chmod 000 /System/Library/CoreServices/Problem\ Reporter.app

echo "Disable crash reports"
# may be a duplicate effort, see:
# https://discussions.apple.com/message/18324248#message18324248
sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.CrashReporterSupportHelper.plist && killall -9 CrashReporterSupportHelper
launchctl unload -w /System/Library/LaunchAgents/com.apple.ReportCrash.plist
sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.ReportCrash.Root.plist