I’m getting LXD set up on my laptop, and I’ve run into the image auto-update feature. Now, on the surface, this feature seems great. However, I know from previous experience with LXD that the images can be somewhat large, and in my house, our Internet service isn’t the most stable thing in the world - if someone is doing something really important, one big download could wreak havoc. So I can’t afford for my machine to automatically pull a gigabyte or so of data without warning.
However, I also would like the benefits of the auto-update mechanism. So, my question is - Does LXD provide a command to manually update all of the cached LXD images (or better yet still, to manually update just one image)?