Ubuntu 18.04 is not yet supported in the Ubuntu app on windows (WSL).
"Upgrading" like that will not work, and render the instance unusable / it will not be able to initialize at all.
Why are you doing this?
Why not simply run Ubuntu VM, in Virtual Box on your MacOS? We do publish Ubuntu virtualboxes I believe, and/or it is easy enough to install Ubuntu Server ISO in Virtual Box directly.
Ubuntu 18.04 is not yet supported in the Ubuntu app on windows (WSL).
"Upgrading" like that will not work, and render the instance unusable / it will not be able to initialize at all.
Why are you doing this?
Why not simply run Ubuntu VM, in Virtual Box on your MacOS? We do publish Ubuntu virtualboxes I believe, and/or it is easy enough to install Ubuntu Server ISO in Virtual Box directly.
You can find current 18.04 bionic pre-releases server ISOs at http:// cdimage. ubuntu. com/ubuntu- server/ daily/current/