Download InstallESDDmg.pkg (6GB file) to host for easier resuming about macos-virtualbox HOT 7 CLOSED

This is relatively easy to implement with VirtualBox 6 thanks to the VISO file format. For some reason though, RTIsoMaker doesn't ship with the Windows version of VirtualBox even though it can create VISO files through the GUI. The VISO file format is very simple but I don't want to reinvent the wheel here.

The design concept for this enhancement is: download all the files to the host (from Apple - BaseSystem.chunklist InstallInfo.plist AppleDiagnostics.dmg AppleDiagnostics.chunklist BaseSystem.dmg InstallESDDmg.pkg; from github - AppleSupport-v2.0.4-RELEASE.zip) and point to them in a VISO file that's just a plaintext file. This will allow everything to be downloaded ahead of the creation of the VM and reduce the number of reboots and the amount of required user interaction.

This can all be done right now by making RTIsoMaker a requirement. Doing this without RTIsoMaker is slightly more roundabout and probably not worth switching over from the current design.

from macos-virtualbox.

Yes but I thought about a much simpler solution: just two lines of check in the script... something like ...
if [ file already present] ; jump the download part ...
they should suffice. I can try do it myself and post a PR...

from macos-virtualbox.

You mean inside the virtual machine? curl -C - already does that.

from macos-virtualbox.

Ok found ... avoid this (or ask before doing it):

if [ -s BaseSystem.vdi ]; then
rm "BaseSystem.dmg" "BaseSystem.img" 2>/dev/null
fi

because if you want to re-run the script you have to re-download the BaseSystem.dmg that is huge...
I mean: it would be nice to be able to re-run the script without re-download huge files all the time...
I mean: I initially run the script three times making some mistakes (doh) and it kept downloading all three times ...

from macos-virtualbox.

BaseSystem.dmg and BaseSystem.img are deleted to save storage space. If you already have BaseSystem.vdi then the script does not re-download BaseSystem.dmg.

from macos-virtualbox.

Heads up: with macOS Catalina recovery environment not shipping with a working copy of curl, it's likely I'll eventually implement the VISO solution and the script will require VirtualBox ≥ 6

from macos-virtualbox.

Implemented in version 0.65.0

from macos-virtualbox.