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jessehao/create_macos_installer_iso.sh

Last active July 20, 2020 08:20
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Create macOS Installer ISO
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create_macos_installer_iso.sh
hdiutil create -size 12G -fs hfs+ -volname macOSInstaller -type SPARSEBUNDLE /Users/Shared/macOSInstaller
hdiutil attach /Users/Shared/macOSInstaller.sparsebundle
'/Applications/Install macOS Big Sur Beta.app/Contents/Resources/createinstallmedia' --volume /Volumes/macOSInstaller --nointeraction
hdiutil detach /Volumes/Install\ macOS\ Beta -force
hdiutil makehybrid -o /Users/Shared/macOSInstaller /Users/Shared/macOSInstaller.sparsebundle
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