ExitWithError prints error and exits with error code`.

LoadConfig config and merge it's values with set of flags.

LogEvent outputs rr event into given logger and return false if event was not handled.

Panicf prints `<white+hb>color formatted message to STDERR</reset>`.

Printf works identically to fmt.Print but adds `<white+hb>color formatting support for CLI</reset>`.

RPCClient returns RPC client associated with given rr service container.

Sprintf works identically to fmt.Sprintf but adds `<white+hb>color formatting support for CLI</reset>`.

WorkerTable renders table with information about rr server workers.

Colorize enables colors support.

ConfigWrapper provides interface bridge between v configs and service.Config.