Specific to Deck images. This makes updating the OS via Steam's
updater actually functional.
- Use skopeo to check for updates by comparing digests
- 'Fake' output progress of rpm-ostree due to limitations
- Don't check for an update after installing one
- Perform a connectivity check before to avoid a false positive
- If an update fails, inform the user an update is available
The Steam Deck does not have separate buttons for power, suspend, hibernate,
etc, so set the power key to allow the device to suspend when the button is
pressed matching the behaviour of Steam OS
These changes effectively make the structure similar to bluefin.
bazzite now serves as a base for desktop configurations and now
bazzite-deck has been introduced to add changes specific to the
Steam Deck and Steam Deck-alike configurations. Also:
- Introduce images built from main for non-Nvidia systems
- Consolidate structure (remove duplicates, merge Containerfiles)
