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#!/bin/bash
# ____ __ ____ ______ __
# / __ \____ _____/ /_____ _____/ __ \/ ___/ |/ /
# / / / / __ \/ ___/ //_/ _ \/ ___/ / / /\__ \| /
# / /_/ / /_/ / /__/ ,< / __/ / / /_/ /___/ / |
# /_____/\____/\___/_/|_|\___/_/ \____//____/_/|_| SERIALIZER
#
# Repo: https://github.com/sickcodes/Docker-OSX/
# Title: Mac on Docker (Docker-OSX)
# Author: Sick.Codes https://sick.codes/
# Version: 3.1
# License: GPLv3+
help_text="Usage: generate-unique-machine-values.sh
Example:
./generate-unique-machine-values.sh --count 1 --model="iMacPro1,1"
General options:
--count, -n, -c <count> Number of serials to generate
--model, -m <model> Device model, e.g. "iMacPro1,1"
--csv <filename> Optionally change the CSV output filename.
--output-dir <directory> Optionally change the script output location.
--help, -h, help Display this help and exit
--plists Create corresponding config.plists for each serial set.
--qcows [SLOW] Create corresponding boot disk images for each serial set.
Notes:
- Default is 1 serial for "iMacPro1,1" in the current working directory.
- CSV is double quoted.
- If you do not set a CSV filename, the output will be sent to the output-dir.
- If you do not set an output-dir, the current directory will be the output directory.
- Sourcable environment variable shell files will be written to a folder, "envs".
- config.plist files will be written to a folder, "plists".
Author: Sick.Codes https://sick.codes/
Project: https://github.com/sickcodes/Docker-OSX/
"
MACINFOPKG_VERSION=2.1.2
PLIST_MASTER=config-nopicker-custom.plist
# gather arguments
while (( "$#" )); do
case "${1}" in
--help | -h | h | help )
echo "${help_text}" && exit 0
;;
--count=* | -c=* | -n=* )
export SERIAL_SET_COUNT="${1#*=}"
shift
;;
--count* | -c* | -n* )
export SERIAL_SET_COUNT="${2}"
shift
shift
;;
--csv=* )
export CSV_OUTPUT_FILENAME="${1#*=}"
shift
;;
--csv* )
export CSV_OUTPUT_FILENAME="${2}"
shift
shift
;;
--output-dir=* )
export OUTPUT_DIRECTORY="${1#*=}"
shift
;;
--output-dir* )
export OUTPUT_DIRECTORY="${2}"
shift
shift
;;
--model=* | -m=* )
export DEVICE_MODEL="${1#*=}"
shift
;;
--model* | -m* )
export DEVICE_MODEL="${2}"
shift
shift
;;
--plists )
export CREATE_PLISTS=1
shift
;;
--qcows )
export CREATE_QCOWS=1
shift
;;
*)
echo "Invalid option. Running with default values..."
shift
;;
esac
done
build_mac_serial () {
export MACINFOPKG_VERSION="${MACINFOPKG_VERSION:=2.1.2}"
wget -O "${TARBALL:=./MacInfoPkg.tar.gz}" \
"https://github.com/acidanthera/MacInfoPkg/archive/${MACINFOPKG_VERSION}.tar.gz"
tar -xzvf "${TARBALL}"
cd "./MacInfoPkg-${MACINFOPKG_VERSION}/macserial" \
&& ./build.tool \
&& cd -
mv "./MacInfoPkg-${MACINFOPKG_VERSION}/macserial/bin/macserial" .
rm -f "${TARBALL}"
rm -rf "./MacInfoPkg-${MACINFOPKG_VERSION}/"
chmod +x ./macserial
stat ./macserial
}
download_vendor_mac_addresses () {
# download the MAC Address vendor list
[[ -e "${MAC_ADDRESSES_FILE:=vendor_macs.tsv}" ]] || wget -O "${MAC_ADDRESSES_FILE}" https://gitlab.com/wireshark/wireshark/-/raw/master/manuf
}
download_qcow_efi_folder () {
git clone https://github.com/kholia/OSX-KVM.git
cp -ra ./OSX-KVM/OpenCore-Catalina/EFI .
mkdir -p ./EFI/OC/Resources
# clone some Apple drivers
git clone https://github.com/acidanthera/OcBinaryData.git
# copy said drivers into EFI/OC/Resources
cp -a ./OcBinaryData/Resources/* ./EFI/OC/Resources
# EFI Shell commands
touch startup.nsh && echo 'fs0:\EFI\BOOT\BOOTx64.efi' > startup.nsh
}
generate_serial_sets () {
mkdir -p "${OUTPUT_DIRECTORY}/envs"
export DATE_NOW="$(date +%F-%T)"
export DEVICE_MODEL="${DEVICE_MODEL:=iMacPro1,1}"
export VENDOR_REGEX="${VENDOR_REGEX:=Apple, Inc.}"
if [[ "${CSV_OUTPUT_FILENAME}" ]]; then
export SERIAL_SETS_FILE="${CSV_OUTPUT_FILENAME}"
else
export SERIAL_SETS_FILE="${OUTPUT_DIRECTORY}/serial_sets-${DATE_NOW}.csv"
fi
touch "${SERIAL_SETS_FILE}"
echo "Writing serial sets to ${SERIAL_SETS_FILE}"
./macserial \
--num "${SERIAL_SET_COUNT:=1}" \
--model "${DEVICE_MODEL}" \
| while IFS='\ \|\ ' read -r Serial BoardSerial; do
# make a uuid...
SmUUID="$(uuidgen)"
SmUUID="${SmUUID^^}"
# get a random vendor specific MAC address.
RANDOM_MAC_PREFIX="$(grep -e "${VENDOR_REGEX}" < "${MAC_ADDRESSES_FILE:=vendor_macs.tsv}" | sort --random-sort | head -n1)"
RANDOM_MAC_PREFIX="$(cut -d$'\t' -f1 <<< "${RANDOM_MAC_PREFIX}")"
MacAddress="$(printf "${RANDOM_MAC_PREFIX}:%02X:%02X:%02X" $[RANDOM%256] $[RANDOM%256] $[RANDOM%256])"
echo "\"${DEVICE_MODEL}\",\"${Serial}\",\"${BoardSerial}\",\"${SmUUID}\",\"${MacAddress}\"" >> "${SERIAL_SETS_FILE}"
touch "${OUTPUT_DIRECTORY}/envs/${Serial}.env.sh"
cat <<EOF > "${OUTPUT_DIRECTORY}/envs/${Serial}.env.sh"
export Type=${DEVICE_MODEL}
export Serial=${Serial}
export BoardSerial=${BoardSerial}
export SmUUID=${SmUUID}
export MacAddress=${MacAddress}
EOF
if [[ "${CREATE_PLISTS}" ]] || [[ "${CREATE_QCOWS}" ]]; then
mkdir -p "${OUTPUT_DIRECTORY}/plists"
sed -e s/{{DEVICE_MODEL}}/"${Type}"/g \
-e s/{{SERIAL_OLD}}/"${Serial}"/g \
-e s/{{BOARD_SERIAL_OLD}}/"${BoardSerial}"/g \
-e s/{{SYSTEM_UUID_OLD}}/"${SmUUID}"/g \
-e s/{{ROM_OLD}}/"${ROM_VALUE}"/g \
"${PLIST_MASTER}" > "${OUTPUT_DIRECTORY}/plists/${Serial}.config.plist" || exit 1
fi
if [[ "${CREATE_QCOWS}" ]]; then
mkdir -p "${OUTPUT_DIRECTORY}/qcows"
./opencore-image-ng.sh \
--cfg "${OUTPUT_DIRECTORY}/plists/${Serial}.config.plist" \
--img "${OUTPUT_DIRECTORY}/qcows/${Serial}.OpenCore-nopicker.qcow2" || exit 1
fi
done
cat <(echo "Type,Serial,BoardSerial,SmUUID,MacAddress") "${SERIAL_SETS_FILE}"
}
main () {
# setting default variables if there are no options
export DEVICE_MODEL="${DEVICE_MODEL:=iMacPro1,1}"
export SERIAL_SET_COUNT="${SERIAL_SET_COUNT:=1}"
export OUTPUT_DIRECTORY="${OUTPUT_DIRECTORY:=.}"
cat <<EOF
DEVICE_MODEL: ${DEVICE_MODEL}
SERIAL_SET_COUNT: ${SERIAL_SET_COUNT}
OUTPUT_DIRECTORY: ${OUTPUT_DIRECTORY}
EOF
[[ -d "${OUTPUT_DIRECTORY}" ]] || mkdir -p "${OUTPUT_DIRECTORY}"
[[ -e ./macserial ]] || build_mac_serial
download_vendor_mac_addresses
download_qcow_efi_folder
generate_serial_sets
echo "${SERIAL_SETS_FILE}"
}
main
|