Forked from niw/download_macos_and_create_install_disk.sh
Created
June 13, 2021 15:39
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A script to download macOS install image and create an install disk image
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#!/usr/bin/env bash | |
set -e | |
VOLUME_PATH=/Volumes/installer | |
while getopts ":d:h" opts; do | |
case $opts in | |
d) | |
VOLUME_PATH=$OPTARG | |
;; | |
h) | |
echo "Usage: $0 [-h] [-d disk] name" | |
echo "name is either mojave, mojave_beta, catalina, catalina_beta, bigsur, bigsur_beta, or monterey_beta" | |
echo " -h Show this help message" | |
echo " -d /Volumes path to where it makes a bootable disk." | |
echo " If it doesn't exist, it will create a disk image." | |
exit 0 | |
;; | |
esac | |
done | |
readonly VOLUME_PATH | |
shift $((OPTIND - 1)) | |
readonly NAME=$1 | |
if [[ $(dirname "$VOLUME_PATH") != "/Volumes" ]]; then | |
echo "Invalid volume path '$VOLUME_PATH'" >&2 | |
exit 1 | |
fi | |
case $NAME in | |
highsierra) | |
INSTALL_APP_PATH="/Applications/Install macOS High Sierra.app" | |
MAC_APP_STORE_ID="id1246284741" | |
DISK_IMAGE_SIZE="8G" | |
;; | |
mojave) | |
INSTALL_APP_PATH="/Applications/Install macOS Mojave.app" | |
MAC_APP_STORE_ID="id1398502828" | |
DISK_IMAGE_SIZE="8G" | |
DOWNLOAD_ASSETS=1 | |
;; | |
mojave_beta) | |
INSTALL_APP_PATH="/Applications/Install macOS Mojave Beta.app" | |
MAC_APP_STORE_ID="id1354523149" | |
DISK_IMAGE_SIZE="8G" | |
REQUIRE_ENROLL=1 | |
DOWNLOAD_ASSETS=1 | |
;; | |
catalina) | |
INSTALL_APP_PATH="/Applications/Install macOS Catalina.app" | |
MAC_APP_STORE_ID="id1466841314" | |
DISK_IMAGE_SIZE="10G" | |
DOWNLOAD_ASSETS=1 | |
;; | |
catalina_beta) | |
INSTALL_APP_PATH="/Applications/Install macOS Catalina Beta.app" | |
MAC_APP_STORE_ID="id1455661060" | |
DISK_IMAGE_SIZE="10G" | |
REQUIRE_ENROLL=1 | |
DOWNLOAD_ASSETS=1 | |
;; | |
bigsur) | |
INSTALL_APP_PATH="/Applications/Install macOS Big Sur.app" | |
MAC_APP_STORE_ID="id1526878132" | |
DISK_IMAGE_SIZE="10G" | |
DOWNLOAD_ASSETS=1 | |
;; | |
bigsur_beta) | |
INSTALL_APP_PATH="/Applications/Install macOS Big Sur Beta.app" | |
BUNDLE_ID="com.apple.InstallAssistant.Seed.macOS1016Seed1" | |
DISK_IMAGE_SIZE="10G" | |
REQUIRE_ENROLL=1 | |
DOWNLOAD_ASSETS=1 | |
;; | |
monterey_beta) | |
INSTALL_APP_PATH="/Applications/Install macOS 12 Beta.app" | |
MAC_APP_STORE_ID="id1556159220" | |
BUNDLE_ID="com.apple.InstallAssistant.Seed.macOS12Seed1" | |
DISK_IMAGE_SIZE="14G" | |
REQUIRE_ENROLL=1 | |
DOWNLOAD_ASSETS=1 | |
;; | |
*) | |
echo "Unknown name '$NAME'. See usage by give -h." >&2 | |
exit 1 | |
;; | |
esac | |
readonly INSTALL_APP_PATH | |
readonly MAC_APP_STORE_ID | |
readonly BUNDLE_ID | |
readonly DISK_IMAGE_SIZE | |
readonly REQUIRE_ENROLL | |
readonly DOWNLOAD_ASSETS | |
if [[ -r "$INSTALL_APP_PATH/Contents/SharedSupport/InstallESD.dmg" || \ | |
-r "$INSTALL_APP_PATH/Contents/SharedSupport/SharedSupport.dmg" ]]; then | |
echo "Found the install app, create an install disk." | |
if [[ ! -e $VOLUME_PATH ]]; then | |
readonly DISK_IMAGE_NAME=$(basename "$VOLUME_PATH") | |
echo "Creating a disk image '$DISK_IMAGE_NAME' size $DISK_IMAGE_SIZE" | |
hdiutil create -o "$DISK_IMAGE_NAME.dmg" -volname "$DISK_IMAGE_NAME" -size $DISK_IMAGE_SIZE -layout SPUD -fs HFS+J && \ | |
hdiutil attach "$DISK_IMAGE_NAME.dmg" | |
fi | |
ARGS=(--volume ${VOLUME_PATH}) | |
if ((DOWNLOAD_ASSETS)); then | |
ARGS=("${ARGS[@]}" --downloadassets) | |
fi | |
readonly ARGS | |
# Create an install disk. | |
sudo "$INSTALL_APP_PATH/Contents/Resources/createinstallmedia" "${ARGS[@]}" | |
else | |
if ((REQUIRE_ENROLL)); then | |
echo "Enroll developer seed and open Mac App Store." | |
echo "You can unenroll after downloading the install app by next command:" | |
echo "sudo /System/Library/PrivateFrameworks/Seeding.framework/Versions/A/Resources/seedutil unenroll" | |
# Tell Mac App Store that we've enrolled `DeveloperSeed`. | |
# Actual `enroll` is needed to download a complete install image from Mac App Store. | |
sudo /System/Library/PrivateFrameworks/Seeding.framework/Versions/A/Resources/seedutil enroll DeveloperSeed | |
/usr/libexec/PlistBuddy -c "clear dict" -c "add :SeedProgram string DeveloperSeed" /Users/Shared/.SeedEnrollment.plist | |
fi | |
if [[ ! -z $BUNDLE_ID ]]; then | |
# Open Preferences to download macOS installer app. | |
/usr/bin/open "x-apple.systempreferences:com.apple.preferences.softwareupdate?client=bau&installMajorOSBundle=$BUNDLE_ID" | |
echo "Click Download to download installer app, then run this script again to create an install disk image." | |
elif [[ ! -z $MAC_APP_STORE_ID ]]; then | |
# Open Mac App Store to download macOS installer app. | |
/usr/bin/open "macappstores://itunes.apple.com/app/$MAC_APP_STORE_ID" | |
echo "Click Get on Mac App Store to download installer app, then run this script again to create an install disk image." | |
else | |
echo "Mising both Bundle ID and Mac App Store ID." >&2 | |
exit 1 | |
fi | |
fi |
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