mirror of
https://github.com/sickcodes/osx-serial-generator.git
synced 2024-12-26 17:36:21 +00:00
398 lines
13 KiB
Bash
Executable file
398 lines
13 KiB
Bash
Executable file
#!/bin/bash
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# ___ _____ __ ___ _ _ ___ _
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# / _ \/ __\ \/ / / __| ___ _ _(_)__ _| | / __|___ _ _ ___ _ _ __ _| |_ ___ _ _
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# | (_) \__ \> < \__ \/ -_) '_| / _` | | | (_ / -_) ' \/ -_) '_/ _` | _/ _ \ '_|
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# \___/|___/_/\_\ |___/\___|_| |_\__,_|_| \___\___|_||_\___|_| \__,_|\__\___/_|
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#
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# Repo: https://github.com/sickcodes/osx-serial-generator/
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# Title: OSX Serial Generator
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# Author: Sick.Codes https://sick.codes/
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# Version: 3.1
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# License: GPLv3+
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set -e
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help_text="Usage: ./generate-unique-machine-values.sh
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General options:
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--count, -n, -c <count> Number of serials to generate
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--model, -m <model> Device model, e.g. 'iMacPro1,1'
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--csv <filename> Optionally change the CSV output filename
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--tsv <filename> Optionally change the TSV output filename
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--output-dir <directory> Optionally change the script output location
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--width <string> Resolution x axis length in px, default 1920
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--height <string> Resolution y axis length in px, default 1080
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--kernel-args <string> Additional boot-args
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--input-plist-url <url> Specify an alternative master plist, via URL
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--master-plist-url <url> Same as above.
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--custom-plist <filename> Optionally change the input plist.
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--master-plist <filename> Same as above.
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--output-bootdisk <filename> Optionally change the bootdisk filename
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--create-envs, --envs Create all corresponding sourcable envs
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--create-plists, --plists Create all corresponding config.plists
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--create-bootdisks, --bootdisks Create all corresponding bootdisks [SLOW]
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--help, -h, help Display this help and exit
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Additional options only if you are creating ONE serial set:
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--output-bootdisk <filename> Optionally change the bootdisk filename
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--output-env <filename> Optionally change the serials env filename
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Custom plist placeholders:
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{{DEVICE_MODEL}}, {{SERIAL}}, {{BOARD_SERIAL}},
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{{UUID}}, {{ROM}}, {{WIDTH}}, {{HEIGHT}}, {{KERNEL_ARGS}}
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Example:
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./generate-unique-machine-values.sh --count 1 --plists --bootdisks --envs
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Defaults:
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- One serial, for 'iMacPro1,1', in the current working directory
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- CSV and TSV output
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- plists in ./plists/ & bootdisks in ./bootdisks/ & envs in ./envs
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- if you set --bootdisk name, --bootdisks is assumed
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- if you set --custom-plist, --plists is assumed
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- if you set --output-env, --envs is assumed
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Author: Sick.Codes https://sick.codes/
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Project: https://github.com/sickcodes/osx-serial-generator/
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License: GPLv3+
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"
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OPENCORE_IMAGE_MAKER_URL='https://raw.githubusercontent.com/sickcodes/osx-serial-generator/master/opencore-image-ng.sh'
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MASTER_PLIST_URL='https://raw.githubusercontent.com/sickcodes/osx-serial-generator/master/config-nopicker-custom.plist'
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# gather arguments
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while (( "$#" )); do
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case "${1}" in
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--help | -h | h | help )
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echo "${help_text}" && exit 0
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;;
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--count=* | -c=* | -n=* )
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export SERIAL_SET_COUNT="${1#*=}"
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shift
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;;
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--count* | -c* | -n* )
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export SERIAL_SET_COUNT="${2}"
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shift
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shift
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;;
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--csv=* )
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export CSV_OUTPUT_FILENAME="${1#*=}"
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shift
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;;
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--csv* )
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export CSV_OUTPUT_FILENAME="${2}"
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shift
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shift
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;;
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--tsv=* )
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export TSV_OUTPUT_FILENAME="${1#*=}"
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shift
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;;
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--tsv* )
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export TSV_OUTPUT_FILENAME="${2}"
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shift
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shift
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;;
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--output-dir=* )
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export OUTPUT_DIRECTORY="${1#*=}"
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shift
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;;
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--output-dir* )
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export OUTPUT_DIRECTORY="${2}"
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shift
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shift
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;;
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--output-bootdisk=* )
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export OUTPUT_BOOTDISK="${1#*=}"
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shift
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;;
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--output-bootdisk* )
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export OUTPUT_BOOTDISK="${2}"
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shift
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shift
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;;
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--output-env=* )
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export OUTPUT_ENV="${1#*=}"
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shift
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;;
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--output-env* )
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export OUTPUT_ENV="${2}"
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shift
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shift
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;;
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--model=* | -m=* )
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export DEVICE_MODEL="${1#*=}"
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shift
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;;
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--model* | -m* )
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export DEVICE_MODEL="${2}"
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shift
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shift
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;;
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--width=* )
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export WIDTH="${1#*=}"
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shift
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;;
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--width* )
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export WIDTH="${2}"
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shift
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shift
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;;
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--height=* )
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export HEIGHT="${1#*=}"
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shift
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;;
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--height* )
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export HEIGHT="${2}"
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shift
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shift
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;;
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--master-plist-url=* | --input-plist-url=* | --custom-plist-url=* )
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export MASTER_PLIST_URL="${1#*=}"
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shift
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;;
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--master-plist-url* | --input-plist-url* | --custom-plist-url* )
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export MASTER_PLIST_URL="${2}"
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shift
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shift
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;;
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--master-plist=* | --input-plist=* | --custom-plist=* )
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export MASTER_PLIST="${1#*=}"
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shift
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;;
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--master-plist* | --input-plist* | --custom-plist* )
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export MASTER_PLIST="${2}"
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shift
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shift
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;;
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--create-plists | --plists )
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export CREATE_PLISTS=1
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shift
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;;
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--create-bootdisks | --bootdisks )
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export CREATE_BOOTDISKS=1
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shift
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;;
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--create-envs | --envs )
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export CREATE_ENVS=1
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shift
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;;
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*)
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echo "Invalid option. Running with default values..."
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shift
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;;
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esac
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done
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build_mac_serial () {
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[ -d ./OpenCorePkg ] || git clone --depth 1 https://github.com/acidanthera/OpenCorePkg.git
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make -C ./OpenCorePkg/Utilities/macserial/
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mv ./OpenCorePkg/Utilities/macserial/macserial .
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chmod +x ./macserial
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stat ./macserial
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}
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download_vendor_mac_addresses () {
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# download the MAC Address vendor list
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[ -e "${MAC_ADDRESSES_FILE:=vendor_macs.tsv}" ] || curl -L -o "${MAC_ADDRESSES_FILE}" https://gitlab.com/wireshark/wireshark/-/raw/release-3.6/manuf
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}
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download_qcow_efi_folder () {
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export EFI_FOLDER=./OpenCore/EFI
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export RESOURCES_FOLDER=./resources/OcBinaryData/Resources
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# check if we are inside OSX-KVM already
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# if not, download OSX-KVM locally
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[ -d ./OpenCore/EFI/ ] || {
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[ -d ./OSX-KVM/ ] || git clone --recurse-submodules --depth 1 https://github.com/kholia/OSX-KVM.git
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export EFI_FOLDER="./OSX-KVM/${EFI_FOLDER}"
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}
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[ -d ./resources/OcBinaryData/Resources/ ] || {
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export RESOURCES_FOLDER="./OSX-KVM/${RESOURCES_FOLDER}"
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}
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# EFI Shell commands
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touch startup.nsh && echo 'fs0:\EFI\BOOT\BOOTx64.efi' > startup.nsh
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cp -a "${EFI_FOLDER}" .
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mkdir -p ./EFI/OC/Resources
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# copy Apple drivers into EFI/OC/Resources
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cp -a "${RESOURCES_FOLDER}"/* ./EFI/OC/Resources
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}
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generate_serial_sets () {
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if [ "${CSV_OUTPUT_FILENAME}" ]; then
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[ "${CSV_OUTPUT_FILENAME}" ] && export CSV_SERIAL_SETS_FILE="${CSV_OUTPUT_FILENAME}"
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else
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export CSV_SERIAL_SETS_FILE="${OUTPUT_DIRECTORY}/serial_sets-${DATE_NOW}.csv"
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fi
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if [ "${TSV_OUTPUT_FILENAME}" ]; then
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[ "${TSV_OUTPUT_FILENAME}" ] && export TSV_SERIAL_SETS_FILE="${TSV_OUTPUT_FILENAME}"
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else
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export TSV_SERIAL_SETS_FILE="${OUTPUT_DIRECTORY}/serial_sets-${DATE_NOW}.tsv"
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fi
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./macserial \
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--num "${SERIAL_SET_COUNT}" \
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--model "${DEVICE_MODEL}" \
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| while IFS='\ \|\ ' read -r SERIAL BOARD_SERIAL; do
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# make a uuid...
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UUID="$(uuidgen)"
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# bash 3-5 compatible
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# UUID="${UUID^^}"
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UUID="$(tr '[:lower:]' '[:upper:]' <<< "${UUID}")"
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# get a random vendor specific MAC address.
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RANDOM_MAC_PREFIX="$(grep -e "${VENDOR_REGEX}" < "${MAC_ADDRESSES_FILE:=vendor_macs.tsv}" | sort --random-sort | head -n1)"
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RANDOM_MAC_PREFIX="$(cut -d$'\t' -f1 <<< "${RANDOM_MAC_PREFIX}")"
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MAC_ADDRESS="$(printf "${RANDOM_MAC_PREFIX}:%02X:%02X:%02X" "$((RANDOM%256))" "$((RANDOM%256))" "$((RANDOM%256))")"
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[ -z "${WIDTH}" ] && WIDTH=1920
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[ -z "${HEIGHT}" ] && HEIGHT=1080
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# append to csv file
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tee -a "${CSV_SERIAL_SETS_FILE}" <<EOF
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"${DEVICE_MODEL}","${SERIAL}","${BOARD_SERIAL}","${UUID}","${MAC_ADDRESS}","${WIDTH}","${HEIGHT}","${KERNEL_ARGS}"
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EOF
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echo "Wrote CSV to: ${CSV_SERIAL_SETS_FILE}"
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# append to tsv file
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T=$'\t'
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tee -a "${TSV_SERIAL_SETS_FILE}" <<EOF
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${DEVICE_MODEL}${T}${SERIAL}${T}${BOARD_SERIAL}${T}${UUID}${T}${MAC_ADDRESS}${T}${WIDTH}${T}${HEIGHT}${T}${KERNEL_ARGS}
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EOF
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echo "Wrote TSV to: ${TSV_SERIAL_SETS_FILE}"
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# if any of these are on, we need the env file.
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if [ "${CREATE_ENVS}" ] || [ "${CREATE_PLISTS}" ] || [ "${CREATE_BOOTDISKS}" ] || [ "${OUTPUT_BOOTDISK}" ] || [ "${OUTPUT_ENV}" ]; then
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mkdir -p "${OUTPUT_DIRECTORY}/envs"
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OUTPUT_ENV_FILE="${OUTPUT_ENV:-"${OUTPUT_DIRECTORY}/envs/${SERIAL}.env.sh"}"
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touch "${OUTPUT_ENV_FILE}"
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cat <<EOF > "${OUTPUT_ENV_FILE}"
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export DEVICE_MODEL="${DEVICE_MODEL}"
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export SERIAL="${SERIAL}"
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export BOARD_SERIAL="${BOARD_SERIAL}"
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export UUID="${UUID}"
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export MAC_ADDRESS="${MAC_ADDRESS}"
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export WIDTH="${WIDTH}"
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export HEIGHT="${HEIGHT}"
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EOF
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fi
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# plist required for bootdisks, so create anyway.
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if [ "${CREATE_PLISTS}" ] || [ "${CREATE_BOOTDISKS}" ]; then
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# need a config.plist
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if [ "${MASTER_PLIST}" ]; then
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[ -e "${MASTER_PLIST}" ] || echo "Could not find: ${MASTER_PLIST}"
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elif [ "${MASTER_PLIST}" ] && [ "${MASTER_PLIST_URL}" ]; then
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echo 'You specified both a custom plist FILE & custom plist URL.'
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echo 'Use only one of those options.'
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elif [ "${MASTER_PLIST_URL}" ]; then
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curl -L -o "${MASTER_PLIST:=./config-custom.plist}" "${MASTER_PLIST_URL}"
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else
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# default is config-nopicker-custom.plist from OSX-KVM with placeholders used in Docker-OSX
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curl -L -o "${MASTER_PLIST:=./config-nopicker-custom.plist}" "${MASTER_PLIST_URL}"
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fi
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mkdir -p "${OUTPUT_DIRECTORY}/plists"
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source "${OUTPUT_ENV_FILE}"
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ROM="${MAC_ADDRESS//\:/}"
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ROM="$(awk '{print tolower($0)}' <<< "${ROM}")"
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sed -e s/\{\{DEVICE_MODEL\}\}/"${DEVICE_MODEL}"/g \
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-e s/\{\{SERIAL\}\}/"${SERIAL}"/g \
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-e s/\{\{BOARD_SERIAL\}\}/"${BOARD_SERIAL}"/g \
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-e s/\{\{UUID\}\}/"${UUID}"/g \
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-e s/\{\{ROM\}\}/"${ROM}"/g \
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-e s/\{\{WIDTH\}\}/"${WIDTH}"/g \
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-e s/\{\{HEIGHT\}\}/"${HEIGHT}"/g \
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-e s/\{\{KERNEL_ARGS\}\}/"${KERNEL_ARGS:-}"/g \
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"${MASTER_PLIST}" > "${OUTPUT_DIRECTORY}/plists/${SERIAL}.config.plist" || exit 1
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fi
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# make bootdisk qcow2 format if --bootdisks, but also if you set the bootdisk filename
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if [ "${CREATE_BOOTDISKS}" ] || [ "${OUTPUT_BOOTDISK}" ]; then
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[ -e ./opencore-image-ng.sh ] \
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|| { curl -L -O "${OPENCORE_IMAGE_MAKER_URL}" \
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&& chmod +x opencore-image-ng.sh ; }
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mkdir -p "${OUTPUT_DIRECTORY}/bootdisks"
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./opencore-image-ng.sh \
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--cfg "${OUTPUT_DIRECTORY}/plists/${SERIAL}.config.plist" \
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--img "${OUTPUT_BOOTDISK:-${OUTPUT_DIRECTORY}/bootdisks/${SERIAL}.OpenCore-nopicker.qcow2}" || exit 1
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fi
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done
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[ -e "${CSV_SERIAL_SETS_FILE}" ] && \
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cat <(echo "DEVICE_MODEL,SERIAL,BOARD_SERIAL,UUID,MAC_ADDRESS,WIDTH,HEIGHT,KERNEL_ARGS") "${CSV_SERIAL_SETS_FILE}"
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[ -e "${TSV_SERIAL_SETS_FILE}" ] && \
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cat <(printf "DEVICE_MODEL\tSERIAL\tBOARD_SERIAL\tUUID\tMAC_ADDRESS\tWIDTH\tHEIGHT\tKERNEL_ARGS\n") "${TSV_SERIAL_SETS_FILE}"
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}
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main () {
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# setting default variables if there are no options
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export DATE_NOW="$(date +%F-%T)"
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export DEVICE_MODEL="${DEVICE_MODEL:=iMacPro1,1}"
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export VENDOR_REGEX="${VENDOR_REGEX:=Apple, Inc.}"
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export SERIAL_SET_COUNT="${SERIAL_SET_COUNT:=1}"
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export OUTPUT_DIRECTORY="${OUTPUT_DIRECTORY:=.}"
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cat <<EOF
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DEVICE_MODEL: ${DEVICE_MODEL}
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SERIAL_SET_COUNT: ${SERIAL_SET_COUNT}
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OUTPUT_DIRECTORY: ${OUTPUT_DIRECTORY}
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EOF
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[ -d "${OUTPUT_DIRECTORY}" ] || mkdir -p "${OUTPUT_DIRECTORY}"
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[ -e ./macserial ] || build_mac_serial
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download_vendor_mac_addresses
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if [ "${CREATE_BOOTDISKS}" ] || [ "${OUTPUT_BOOTDISK}" ]; then
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download_qcow_efi_folder
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fi
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generate_serial_sets
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echo "${SERIAL_SETS_FILE}"
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}
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main
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