In validating config, I've discovered I don't understand metastore config. This is a

lakectl

command. It uses configuration functions in

config.go

, which works because

viper

has a default global configuration object which is different in

lakectl

and

lakefs

. But at the very least it creates a dependency between

pkg/config

and

cmd/lakectl

. Does anyone know why we do this? More importantly, is it OK for me to split off lakectl into another package?