The keyrestore command runs once to unpack & install a backed up secrets
bundle from Keysync. This is useful to bootstrap secrets to recover from a
datacenter outage and to avoid circular dependencies between Keywhiz and other
services.
This is the main entry point for Keysync. It assumes a bit more about the environment you're using keysync in than
the keysync library. In particular, you may want to have your own version of this for a different monitoring system
than Sentry, a different configuration or command line format, or any other customization you need.