392 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
			
		
		
	
	
			392 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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    --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}}
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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}" ] || wget -O "${MAC_ADDRESSES_FILE}" https://gitlab.com/wireshark/wireshark/-/raw/master/manuf
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}
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download_qcow_efi_folder () {
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    export EFI_FOLDER=./OpenCore-Catalina/EFI
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    export RESOURCES_FOLDER=./resources/OcBinaryData/Resources
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    # check if we are inside OSX-KVM already
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    # if not, download OSX-KVM locally
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    [ -d ./OpenCore-Catalina/EFI/ ] || {
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        [ -d ./OSX-KVM/ ] || git clone --recurse-submodules --depth 1 https://github.com/kholia/OSX-KVM.git
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        export EFI_FOLDER="./OSX-KVM/${EFI_FOLDER}"
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    }
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    [ -d ./resources/OcBinaryData/Resources/ ] || {
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        export RESOURCES_FOLDER="./OSX-KVM/${RESOURCES_FOLDER}"
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    }
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    # EFI Shell commands
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    touch startup.nsh && echo 'fs0:\EFI\BOOT\BOOTx64.efi' > startup.nsh
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    cp -ra "${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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            UUID="${UUID^^}"
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            # get a random vendor specific MAC address.
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            RANDOM_MAC_PREFIX="$(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 "${HEIGHT}" ] && HEIGHT=1080
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            # append to csv file
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            cat <<EOF >> "${CSV_SERIAL_SETS_FILE}"
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"${DEVICE_MODEL}","${SERIAL}","${BOARD_SERIAL}","${UUID}","${MAC_ADDRESS}","${WIDTH}","${HEIGHT}"
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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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            cat <<EOF >> "${TSV_SERIAL_SETS_FILE}"
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${DEVICE_MODEL}${T}${SERIAL}${T}${BOARD_SERIAL}${T}${UUID}${T}${MAC_ADDRESS}${T}${WIDTH}${T}${HEIGHT}
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EOF
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            echo "Wrote CSV 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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                    wget -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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                    wget -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_VALUE="${MAC_ADDRESS//\:/}"
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                ROM_VALUE="${ROM_VALUE,,}"
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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\}\}/"${HEIGHT}"/g \
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                    "${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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                    || { wget "${OPENCORE_IMAGE_MAKER_URL}" \
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                        && chmod +x opencore-image-ng.sh ; }
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                mkdir -p "${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") "${CSV_SERIAL_SETS_FILE}"
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        [ -e "${TSV_SERIAL_SETS_FILE}" ] && \
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            cat <(printf "DEVICE_MODEL\tSERIAL\tBOARD_SERIAL\tUUID\tMAC_ADDRESS\tWIDTH\tHEIGHT\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 "${OUTPUT_DIRECTORY}"
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    [ -e ./macserial ] || build_mac_serial
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    download_vendor_mac_addresses
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    download_qcow_efi_folder
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    generate_serial_sets
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    echo "${SERIAL_SETS_FILE}"    
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}
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main
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