podman machine image decompression needs a progress bar

[afbjorklund]

Feature request description

There is a progress bar for the download, but not for the decompression.

Downloading VM image: fedora-coreos-38.20230709.2.0-qemu.x86_64.qcow2.xz: done  
Extracting compressed file

Even though it might take an equally long time, and could use a progressbar.

Suggest potential solution

The same progress bar should be used, also for the decompression.

It can be done, by looking at the input stream before it is fed to unxz

Have you considered any alternatives?

No response

Additional context

No response

[afbjorklund]

$ ./bin/podman-remote machine init
Downloading VM image: fedora-coreos-38.20230709.2.0-qemu.x86_64.qcow2.xz: done  
Extracting compressed file: podman-machine-default_fedora-coreos-38.20230709.2.0-qemu.x86_64.qcow2: done  
Image resized.
Machine init complete
To start your machine run:

	podman machine start

Due to the filename, you need a pretty big console to actually see the progress bar.

An alternative would be to put the filename on a separate line, before the progress?