Install latest/stable of preseedy
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Preseedy does a basic syntax and schema check to ensure you have a valid user-data preseed file for automating Ubuntu installations.
Generate an embeddable card to be shared on external websites.
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.