In order to close T485 I think we need a deterministic URI for the "latest release". Can you think of a good scheme that would work here and implement it? Note that a CURRENT → YYY-MM-DD directory symlink would be very useful just by itself but this won't work for a direct ISO link as the .iso files themselves are called pureos-8.0-gnome-live_YYYMMDD-amd64.hybrid.iso. How about a https://downloads.puri.sm/live/gnome/pureos-8.0-gnome-live_CURRENT-amd64.hybrid.iso symlink?
(I also wonder whether we could avoid these tickets too: T509)
[Edit 20190212: Change 'latest' → 'current']