It is possible to configure image-stream-url for a model, it is respected for LXD provider, but not for LXD containers deployed in other providers.
The line in question is: https://github.com/juju/juju/blob/master/container/lxd/lxd.go#L111
Where the DefaultImageSources is going to be just cloud-images.ubuntu.com.
Allowing this to be pulled from the Model config would let us use either daily images, or use images from a mirror.
It is possible to configure image-stream-url for a model, it is respected for LXD provider, but not for LXD containers deployed in other providers.
The line in question is: /github. com/juju/ juju/blob/ master/ container/ lxd/lxd. go#L111
https:/
Where the DefaultImageSources is going to be just cloud-images. ubuntu. com.
Allowing this to be pulled from the Model config would let us use either daily images, or use images from a mirror.