update_check

konigle.cli.update_check

Background update checker for the Konigle CLI.

UpdateChecker

Checks PyPI for a newer version of konigle in the background.

Designed to be started at CLI startup and joined after the command completes. Uses a 24-hour disk cache so the network is hit at most once per day.

Example

checker = UpdateChecker()
checker.start()

# ... run the CLI command ...

checker.print_hint()  # prints hint if update available, no-op otherwise

print_hint()

Join the background thread and print an update hint if needed.

Silent on any error — update checks must never interrupt the user's workflow.

start()

Start the update check.

Uses the disk cache if fresh. Otherwise spawns a daemon thread so the network call never blocks the CLI command.