There have been a few days I’m struggling with creating a snap.
My setup is: Ubuntu server 20.04 LTS on an RPI, and UC20 on an other RPI.
After a fresh install, I wanted to do a simple thing on my Ubuntu server :
mkdir test cd test snapcraft init snapcraft
And then it said that I need multipass, and asked me if I wanted to set up. I answered Yes. Then re-run snapcraft, and it says "Unable to find an image matching “core20”. …
Diging in the docs of multipass, there is really no image called core20, and I have no idea how to install one. But I don’t really understand why I need the code20 image on my Ubuntu server 20.04.
the snap documentation doesn’t mention this whole multipass business.
Can you help me how to proceed?