IT notes

mojave Iso

Create 12 GB tmp disk: hdiutil create -o /tmp/Mojave.cdr -size 12000m -layout SPUD -fs HFS+J Attach the disk: hdiutil attach /tmp/Mojave.cdr.dmg -noverify -mountpoint /Volumes/install_build Extract the installer: sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia --volume /Volumes/install_build Create the iso mv /tmp/Mojave.cdr.dmg ~/Desktop/InstallSystem.dmg hdiutil detach /Volumes/Install\ macOS\ Mojave hdiutil convert ~/Desktop/InstallSystem.dmg -format UDTO -o ~/Desktop/Mojave.iso Rename Mojave.iso.cdr to Mojave.iso