cmd

type AppComponents struct {
	// Endorse abstracts any extra endorsement setup to do on top of the base before performing an
	// endorsement.
	Endorse CommandComponent
	// Global provides flags, validation, and context for every command. Its context must be
	// initialized explicitly.
	Global CommandComponent
	// SignatureRandom is the source of randomness used for certificate signature salting.
	SignatureRandom io.Reader
	// Bootstrap abstracts any extra setup to do on top of the base before performing key
	// bootstrapping.
	Bootstrap CommandComponent
	// Rotate abstracts any extra setup to do on top of the base before performing key rotation.
	Rotate CommandComponent
	// Wipeout abstracts any extra setup to do on top of the base before destroying all keys and
	// key certificates.
	Wipeout CommandComponent
}

type BootstrapCommand struct{}

type CommandComponent interface {
	// InitContext extends the given context with whatever else the component needs before execution.
	// This is separate from PersistentPreRunE to allow all flag validation code to run before
	// performing these potentially expensive initialization actions.
	InitContext(ctx context.Context) (context.Context, error)
	// AddFlags adds any implementation-specific flags for this command component.
	AddFlags(cmd *cobra.Command)
	// PersistentPreRunE returns an error if the results of the parsed flags constitute an error.
	PersistentPreRunE(cmd *cobra.Command, args []string) error
}

type ComposedComponent struct {
	Components []CommandComponent
}

type PartialComponent struct {
	// InitContext extends the given context with whatever else the component needs before execution.
	FInitContext func(ctx context.Context) (context.Context, error)
	// AddFlags adds any implementation-specific flags for this command component.
	FAddFlags func(cmd *cobra.Command)
	// PersistentPreRunE returns an error if the results of the parsed flags constitute an error.
	FPersistentPreRunE func(cmd *cobra.Command, args []string) error
}

type RotateCommand struct{}

type RunFn func(*cobra.Command, []string) error