This is a brief overview of the steps for installing Ubuntu Core on a Raspberry Pi 2, 3, or 4. At the end of this process, you will have a board ready for production or testing. Check the Ubuntu Core documentation for more detailed instructions.
-Minimum requirements
-Use the Raspberry Pi Imager to download and write the latest Ubuntu Core release to the SD card. To get started on Ubuntu you can run:
-sudo snap install rpi-imager
- Once installed choose “Other general-purpose OS” then “Ubuntu”.
-Choose “Ubuntu Core 32-bit armh” for the widest compatibility or “Ubuntu Core 20 64-bit IoT OS for arm64” if you need applications that require a 64-bit system, such as MicroK8s.
-An Ubuntu SSO account is required to create the first user on an Ubuntu Core installation.
-More information on generating an SSH key pair can be found in the tutorial and community help wiki.
-Congratulations! Your board is now ready to have applications installed, it's time to use the snap command to install your first snap.
-The Snap Store is where you can find the best Linux apps packaged as snaps to install on your Ubuntu device and get started with your secure IoT journey.
-Visit the Snapcraft documentation and learn how to create your first snap.
-