macos-virtualbox/macos_okiomov.sh

#!/bin/bash
# One-Key-Installation of macOS on VirtualBox
# (c) img2tab, licensed under GPL2.0 or higher
# url: https://github.com/img2tab/okiomov
# version 0.1

# Requirements: 33.5GB available storage on host
# Dependencies: bash>4.0, unzip, wget, dmg2img, VirtualBox>5.2

# Personalized the installation by setting these variables:
vmname="Mojave"      # name of VirtualBox virtual machine
storagesize=22000    # size of target virtual disk image. minimum 22000
cpucount=4           # VM CPU cores, minimum 2
memorysize=4096      # VM RAM in MB, minimum 2048 
gpuvram=128          # VM video RAM in MB, minimum 34
resolution=1280x800  # display resolution

# welcome message
whiteonred="\e[48;2;255;0;0m\e[38;2;255;255;255m"
whiteonblack="\e[48;2;0;0;9m\e[38;2;255;255;255m"
printf '
         One-Key-Installation of macOS On VirtualBox - Mojave 10.14.11        
-------------------------------------------------------------------------------

'${whiteonblack}'This installer uses only open-source software and original
unmodified Apple binaries.\033[0m

The installation requires '${whiteonred}'33.5GB\033[0m of available storage,
22GB for the virtual machine and 11.5GB for temporary installation files.

The script checks for dependencies and will prompt to install them if unmet.

Press enter to continue, CTRL-C to exit.' 
read

# silence stderr
exec 2>/dev/null

# check dependencies

if [ -n "${BASH_VERSION}" ]; then
    if [ "${BASH_VERSION:0:1}" -lt 4 ]; then
        echo "Please run this script in BASH 4.0 or higher."
        exit
    fi
fi

if [ -z "$(unzip -hh)" \
     -o -z "$(wget --version)" ]; then
    echo "Please install the packages 'unzip' and 'wget'."
    exit
fi

# add ${PATH} for VirtualBox and currend directory in Cygwin

windows=""
if [ -n "$(cygcheck -V)" ]; then
    PATH="${PATH}:/cygdrive/c/Program Files/Oracle/VirtualBox:$(pwd)"
    windows="True"
fi

# VirtualBox in ${PATH}

if [ -z "$(VBoxManage -v)" ]; then
    echo "Please make sure VirtualBox is installed, and that the path to"
    echo "the VBoxManage executable is in the PATH variable."
    if [ -n "${windows}" ]; then echo -n "VBoxManage is usually installed in"
        echo "/cygdrive/c/Program Files/Oracle/VirtualBox"
        echo "and can be added with PATH=\"\${PATH}:/cygdrive/c/<...>\""
    fi
    exit
fi

# dmg2img
if [ -z "$(dmg2img -d)" ]; then
    if [ -z "${windows}" ]; then
        echo "Please install the package dmg2img."
        exit
    else
        echo "Downloading dmg2img"
        wget -c "http://vu1tur.eu.org/tools/dmg2img-1.6.6-win32.zip" \
             -O "dmg2img-1.6.6-win32.zip" --quiet --show-progress 2>/dev/tty
        unzip -oj "dmg2img-1.6.6-win32.zip" "dmg2img.exe"
        rm "dmg2img-1.6.6-win32.zip"
        chmod +x "dmg2img.exe"
    fi
fi

# Finally done with dependencies.

if [ -n "$(VBoxManage showvminfo "${vmname}")" ]; then
    echo "${vmname} virtual machine already exists. Exiting."
    exit
fi

# Create the macOS base system virtual disk image:
if [ -r "BaseSystem.vdi" ]; then
    echo "BaseSystem.vdi bootstrap virtual disk image ready."
else
    echo "Downloading BaseSystem.dmg from swcdn.apple.com"
    wget -c 'http://swcdn.apple.com/content/downloads/35/53/091-93471/ff5kp0aiow1d87t494xp5twbugymnlvz16/BaseSystem.dmg' -O "BaseSystem.dmg" --quiet --show-progress 2>/dev/tty
    echo "Downloaded BaseSystem.dmg. Converting to BaseSystem.img"
    dmg2img "BaseSystem.dmg" "BaseSystem.img"
    VBoxManage convertfromraw --format VDI "BaseSystem.img" "BaseSystem.vdi"
    rm "BaseSystem.dmg" "BaseSystem.img"
fi

# initialize the VirtualBox macOS Mojave 10.14.1 virtual machine:
echo "Creating ${vmname} virtual disk images."
VBoxManage createvm --name "${vmname}" --ostype "MacOS_64" --register

# Create the target virtual disk image:
VBoxManage createmedium --size="${storagesize}" \
                        --filename "${vmname}.vdi" \
                        --variant fixed 2>/dev/tty

# Create the installation media virtual disk image:
VBoxManage createmedium --size=8000 \
                        --filename "Install ${vmname}.vdi" \
                        --variant fixed 2>/dev/tty

# Attach the target virtual disk image, the EFI drivers,
# and the base system in the virtual machine:
VBoxManage storagectl "${vmname}" --add sata --name SATA --hostiocache on
VBoxManage storageattach "${vmname}" --storagectl SATA --port 0 \
           --type hdd --nonrotational on --medium "${vmname}.vdi"
VBoxManage storageattach "${vmname}" --storagectl SATA --port 1 \
           --type hdd --nonrotational on --medium "Install ${vmname}.vdi"
VBoxManage storageattach "${vmname}" --storagectl SATA --port 2 \
           --type hdd --nonrotational on --medium BaseSystem.vdi

# Configure the VM
VBoxManage modifyvm "${vmname}" --cpus "${cpucount}" --memory "${memorysize}" \
 --vram "${gpuvram}" --pae on --boot1 dvd --boot2 disk --boot3 none \
 --boot4 none --firmware efi --rtcuseutc on --usbxhci on --chipset ich9 \
 --mouse usb --keyboard usb --audio none
VBoxManage setextradata "${vmname}" \
 "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "MacBookPro11,3"
VBoxManage setextradata "${vmname}" \
 "VBoxInternal/Devices/efi/0/Config/DmiSystemVersion" "1.0"
VBoxManage setextradata "${vmname}" \
 "VBoxInternal/Devices/efi/0/Config/DmiBoardProduct" "Mac-2BD1B31983FE1663"
VBoxManage setextradata "${vmname}" \
 "VBoxInternal/Devices/smc/0/Config/DeviceKey" "ourhardworkbythesewordsguardedpleasedontsteal(c)AppleComputerInc"
VBoxManage setextradata "${vmname}" \
 "VBoxInternal/Devices/smc/0/Config/GetKeyFromRealSMC" 1
VBoxManage setextradata "${vmname}" \
 "VBoxInternal2/EfiGraphicsResolution" "${resolution}"

# sterr back
exec 2>/dev/tty

# Start the virtual machine. This should take a couple of minutes.
VBoxManage startvm "${vmname}"

# QWERTY-to-scancode dictionary. Hex scancodes, keydown and keyup event.
# Virtualbox Mac scancodes found here:
# https://wiki.osdev.org/PS/2_Keyboard#Scan_Code_Set_1
# First half of hex code - press, second half - release, unless otherwise specified
declare -A ksc=(
    ["ESC"]="01 81"
    ["1"]="02 82" 
    ["2"]="03 83" 
    ["3"]="04 84" 
    ["4"]="05 85" 
    ["5"]="06 86" 
    ["6"]="07 87" 
    ["7"]="08 88" 
    ["8"]="09 89" 
    ["9"]="0A 8A" 
    ["0"]="0B 8B" 
    ["-"]="0C 8C" 
    ["="]="0D 8D" 
    ["BKSP"]="0E 8E"
    ["TAB"]="0F 8F"
    ["q"]="10 90" 
    ["w"]="11 91" 
    ["e"]="12 92" 
    ["r"]="13 93" 
    ["t"]="14 94" 
    ["y"]="15 95" 
    ["u"]="16 96" 
    ["i"]="17 97" 
    ["o"]="18 98" 
    ["p"]="19 99" 
    ["["]="1A 9A" 
    ["]"]="1B 9B" 
    ["ENTER"]="1C 9C"
    ["CTRLprs"]="1D"
    ["CTRLrls"]="9D"
    ["a"]="1E 9E" 
    ["s"]="1F 9F" 
    ["d"]="20 A0" 
    ["f"]="21 A1" 
    ["g"]="22 A2" 
    ["h"]="23 A3" 
    ["j"]="24 A4" 
    ["k"]="25 A5" 
    ["l"]="26 A6" 
    [";"]="27 A7" 
    ["'"]="28 A8" 
    ['`']="29 A9" 
    ["LSHIFTprs"]="2A"
    ["LSHIFTrls"]="AA"
    ['\']="2B AB" 
    ["z"]="2C AC" 
    ["x"]="2D AD" 
    ["c"]="2E AE" 
    ["v"]="2F AF" 
    ["b"]="30 B0" 
    ["n"]="31 B1" 
    ["m"]="32 B2" 
    [","]="33 B3" 
    ["."]="34 B4" 
    ["/"]="35 B5" 
    ["RSHIFTprs"]="36"
    ["RSHIFTrls"]="B6"
    ["ALTprs"]="38"
    ["ALTrls"]="B8"
    ["LALT"]="38 B8"
    ["SPACE"]="39 B9"
    [" "]="39 B9"
    ["CAPS"]="3A BA"
    ["F1"]="3B BB"
    ["F2"]="3C BC"
    ["F3"]="3D BD"
    ["F4"]="3E BE"
    ["F5"]="3F BF"
    ["F6"]="40 C0"
    ["F7"]="41 C1"
    ["F8"]="42 C2"
    ["F9"]="43 C3"
    ["F10"]="44 C4"
    ["UP"]="E0 48 E0 C8"
    ["RIGHT"]="E0 4D E0 CD"
    ["LEFT"]="E0 4B E0 CB"
    ["DOWN"]="E0 50 E0 D0"
    ["HOME"]="E0 47 E0 C7"
    ["END"]="E0 4F E0 CF"
    ["PGUP"]="E0 49 E0 C9"
    ["PGDN"]="E0 51 E0 D1"
    ["CMDprs"]="E0 5C"
    ["CMDrls"]="E0 DC"
    # all codes below start with LSHIFTprs as commented in first item:
    ["!"]="2A 02 82 AA" # LSHIFTprs 1prs 1rls LSHIFTrls
    ["@"]="2A 03 83 AA"
    ["#"]="2A 04 84 AA"
    ["$"]="2A 05 85 AA"
    ["%"]="2A 06 86 AA"
    ["^"]="2A 07 87 AA"
    ["&"]="2A 08 88 AA"
    ["*"]="2A 09 89 AA"
    ["("]="2A 0A 8A AA"
    [")"]="2A 0B 8B AA"
    ["_"]="2A 0C 8C AA"
    ["+"]="2A 0D 8D AA"
    ["Q"]="2A 10 90 AA"
    ["W"]="2A 11 91 AA"
    ["E"]="2A 12 92 AA"
    ["R"]="2A 13 93 AA"
    ["T"]="2A 14 94 AA"
    ["Y"]="2A 15 95 AA"
    ["U"]="2A 16 96 AA"
    ["I"]="2A 17 97 AA"
    ["O"]="2A 18 98 AA"
    ["P"]="2A 19 99 AA"
    ["{"]="2A 1A 9A AA"
    ["}"]="2A 1B 9B AA"
    ["A"]="2A 1E 9E AA"
    ["S"]="2A 1F 9F AA"
    ["D"]="2A 20 A0 AA"
    ["F"]="2A 21 A1 AA"
    ["G"]="2A 22 A2 AA"
    ["H"]="2A 23 A3 AA"
    ["J"]="2A 24 A4 AA"
    ["K"]="2A 25 A5 AA"
    ["L"]="2A 26 A6 AA"
    [":"]="2A 27 A7 AA"
    ['"']="2A 28 A8 AA"
    ["~"]="2A 29 A9 AA"
    ["|"]="2A 2B AB AA"
    ["Z"]="2A 2C AC AA"
    ["X"]="2A 2D AD AA"
    ["C"]="2A 2E AE AA"
    ["V"]="2A 2F AF AA"
    ["B"]="2A 30 B0 AA"
    ["N"]="2A 31 B1 AA"
    ["M"]="2A 32 B2 AA"
    ["<"]="2A 33 B3 AA"
    [">"]="2A 34 B4 AA"
    ["?"]="2A 35 B5 AA"
)

# send-string-as-keyboard-keystrokes and send-special-key to virtual machine
function sendkeys() {
    scancode=$(for (( i=0; i < ${#kbstring}; i++ ));
               do c[i]=${kbstring:i:1}; echo -n ${ksc[${c[i]}]}" "; done)
    scancode="${scancode} ${ksc['ENTER']}"
    VBoxManage controlvm "${vmname}" keyboardputscancode ${scancode}
}

function sendspecial() {
    scancode=""
    for keypress in ${kbspecial}; do
        scancode="${scancode}${ksc[${keypress}]}"" "
    done
    VBoxManage controlvm "${vmname}" keyboardputscancode ${scancode}
}

function sendenter() {
    kbspecial="ENTER"
    sendspecial
}
 
function promptlangutils() {
echo ""
read -p "Press enter when the language select screen is ready."
sendenter

echo ""
read -p "Press enter when the macOS Utilities screen is ready."

kbspecial='CTRLprs F2 CTRLrls u ENTER t ENTER'
sendspecial
}

promptlangutils

function promptterminalready() {
echo ""
read -p "Press enter when the Terminal command prompt is ready."
}

promptterminalready

echo ""
echo "Partitioning target virtual disk."

# get "physical" disks from largest to smallest
kbstring='disks="$(diskutil list | grep -o "[0-9][^ ]* GB *disk[012]$" | sort -gr | grep -o disk[012])"; disks=(${disks[@]})'
sendkeys

# partition largest disk as APFS
kbstring='diskutil partitionDisk "/dev/${disks[0]}" 1 GPT APFS "'"${vmname}"'" R'
sendkeys
promptterminalready
echo ""
echo "Partitioning installer virtual disk."

# partition second-largest disk as JHFS+
kbstring='diskutil partitionDisk "/dev/${disks[1]}" 1 GPT JHFS+ "Install" R'
sendkeys
promptterminalready
echo ""
echo "Downloading macOS Mojave 10.14.1 installer."

# downloading macOS
kbstring='urlpath="http://swcdn.apple.com/content/downloads/35/53/091-93471/ff5kp0aiow1d87t494xp5twbugymnlvz16/"; for filename in BaseSystem.chunklist InstallInfo.plist AppleDiagnostics.dmg AppleDiagnostics.chunklist BaseSystem.dmg InstallESDDmg.pkg; do curl "${urlpath}${filename}" -o "/Volumes/'"${vmname}"'/${filename}"; done'
sendkeys
promptterminalready
echo ""
echo "Loading base system onto installer virtual disk"

# Create secondary base system and shut down the virtual machine
kbstring='asr restore --source /Volumes/'"${vmname}"'/BaseSystem.dmg --target /Volumes/Install --erase --noprompt'
sendkeys

promptterminalready

kbstring='shutdown -h now'
sendkeys

echo ""
echo "Shutting down virtual machine."
read -p "Press enter when the virtual machine shutdown is complete."

# Detach the original 2GB BaseSystem.vdi and boot from the new 8GB BaseSystem
echo ""
echo "Detaching initial base system and starting virtual machine."
echo "The VM will boot from the new base system on the installer virtual disk."
VBoxManage storageattach "${vmname}" --storagectl SATA --port 2 --medium emptydrive
VBoxManage startvm "${vmname}"

promptlangutils
promptterminalready
echo ""
echo "Moving installation files to installer virtual disk"
kbstring='mount -rw / && installpath="/Install macOS Mojave.app/Contents/SharedSupport/" && mkdir -p "${installpath}" && cd "/Volumes/'"${vmname}/"'" && mv *.chunklist *.plist *.dmg *.pkg "${installpath}"'
sendkeys

# Rename InstallESDDmg.pkg to InstallESD.dmg and update InstallInfo.plist
kbstring='mv "${installpath}InstallESDDmg.pkg" "${installpath}InstallESD.dmg" && sed -i.bak -e "s/InstallESDDmg\.pkg/InstallESD.dmg/" -e "s/pkg\.InstallESDDmg/dmg.InstallESD/" "${installpath}InstallInfo.plist" && sed -i.bak2 -e "/InstallESD\.dmg/{n;N;N;N;d;}" "${installpath}InstallInfo.plist"'
sendkeys

# reboot, because the installer does't work when the partition is remounted
kbstring="reboot"
echo ""
echo "Rebooting the virtual machine"
promptlangutils
promptterminalready

# Start the installer.
kbstring='cd "/Install macOS Mojave.app/Contents/Resources/"; ./startosinstall --volume "/Volumes/'"${vmname}"'"'
sendkeys
echo ""
echo "Installer started. Please wait for the license prompt to appear at"
echo "the bottom of the virtual machine terminal, then press enter here."
read -p "This will accept the license on the virtual machine."
kbspecial="A ENTER"
sendspecial

echo ""
echo "When the installer finishes preparing, the virtual machine will reboot"
echo "into the base system, not the installer."
read -p "After the reboot, press enter when the language select screen is ready."
sendenter

echo ""
read -p "Press enter when the macOS Utilities screen is ready."

# Start Safari (Get Help Online)
kbspecial="UP UP UP UP DOWN DOWN TAB SPACE"
sendspecial

echo ""
read -p "Press enter when Safari is ready."

# Browse the web!
kbspecial="CMDprs l CMDrls"
sendspecial
kbstring="https://github.com/acidanthera/AppleSupportPkg/releases/tag/2.0.4"
sendkeys
echo ""
printf 'In the VM, '${whiteonred}'manually\033[0m right-click on AppleSupport-v2.0.4-RELEASE.zip'
echo "and 'Download Linked File As...' and select ${vmname} for 'Where:'"
echo "from the dropdown menu. Then unbind the mouse cursor from the virtual"
printf 'machine with the '${whiteonblack}'right control key\033[0m.'   
read -p "Click here and press enter when the download is complete."

kbspecial="CMDprs q CMDrls"
sendspecial
echo ""
read -p "Press enter when the macOS Utilities screen is ready."
kbspecial="CTRLprs F2 CTRLrls u ENTER t ENTER"
sendspecial
promptterminalready

# find largest drive
kbstring='disks="$(diskutil list | grep -o "[0-9][^ ]* GB *disk[012]$" | sort -gr | grep -o disk[012])"; disks=(${disks[@]})'
sendkeys

# move drivers into path on EFI partition
kbstring='mkdir -p "/Volumes/'"${vmname}"'/mount_efi" && mount_msdos /dev/${disks[0]}s1 "/Volumes/'"${vmname}"'/mount_efi" && mkdir -p "/Volumes/'"${vmname}"'/mount_efi/EFI/driver/" && cd "/Volumes/'"${vmname}"'/mount_efi/EFI/driver/" && tar -xf "/Volumes/'"${vmname}"'/AppleSupport-v2.0.4-RELEASE.zip" && cd "Drivers/" && mv *.efi "/Volumes/'"${vmname}"'/mount_efi/EFI/driver/"'
sendkeys

# create startup.nsh EFI script
kbstring='cd "/Volumes/'"${vmname}"'/mount_efi/" && vim startup.nsh'
sendkeys
echo ""
echo "Press enter when '\"startup.nsh\" [New File]' appears"
read -p "at the bottom of the terminal."

kbstring='Iecho -off'; sendkeys
kbstring='load fs0:\EFI\driver\AppleImageLoader.efi'; sendkeys
kbstring='load fs0:\EFI\driver\AppleUiSupport.efi'; sendkeys
kbstring='load fs0:\EFI\driver\ApfsDriverLoader.efi'; sendkeys
kbstring='map -r'; sendkeys
kbstring='fs1:'; sendkeys
kbstring='cd "macOS Install Data\Locked Files\Boot Files"'; sendkeys
kbstring='boot.efi'; sendkeys
kbstring='cd "System\Library\CoreServices"'; sendkeys
kbstring='boot.efi'; sendkeys
kbstring='fs2:'; sendkeys
kbstring='cd "macOS Install Data\Locked Files\Boot Files"'; sendkeys
kbstring='boot.efi'; sendkeys
kbstring='cd "System\Library\CoreServices"'; sendkeys
kbstring='boot.efi'; sendkeys
kbstring='fs3:'; sendkeys
kbstring='cd "macOS Install Data\Locked Files\Boot Files"'; sendkeys
kbstring='boot.efi'; sendkeys
kbstring='cd "System\Library\CoreServices"'; sendkeys
kbstring='boot.efi'; sendkeys
kbspecial="ESC : w q ENTER"; sendspecial

# Shut down the virtual machine
echo ""
read -p "Press enter when the terminal is ready."
kbstring='shutdown -h now'
sendkeys

echo ""
echo "Shutting down virtual machine."
read -p "Press enter when the virtual machine shutdown is complete."

# detach installer from virtual machine
VBoxManage storageattach "${vmname}" --storagectl SATA --port 1 --medium emptydrive

# Start the virtual machine again.
# The VM will boot from the target virtual disk image and complete the installation.
VBoxManage startvm "${vmname}"

echo ""
echo "macOS Mojave 10.14.1 will now install and start up."
echo ""
read -n 1 -p "Delete temporary files? [y/n] " delete
if [ "${delete}" -eq "y" ]; then
# temporary files cleanup
    VBoxManage closemedium "BaseSystem.vdi"
    VBoxManage closemedium "Install ${vmname}.vdi"
    rm "BaseSystem.vdi" "Install ${vmname}.vdi"
echo ""
echo "macOS Mojave 10.14.1 installation should complete in a few minutes."
echo ""
echo "UEFI cleanup: after macOS successfully starts up, the two incorrect"
echo "fs: guesses in the UEFI startup.nsh may be manually removed, though they"
echo "generally have no effect except for the error messages at boot."
echo ""
echo "That's it. Enjoy your virtual machine."