Method ValidateBasic

config/config.go:329–368

ValidateBasic performs basic validation (checking param bounds, etc.) and returns an error if any check fails.

()

// ValidateBasic performs basic validation (checking param bounds, etc.) and
// returns an error if any check fails.
func (cfg BaseConfig) ValidateBasic() error {
	switch cfg.LogFormat {
	case log.LogFormatJSON, log.LogFormatText, log.LogFormatPlain:
	default:
		return errors.New("unknown log format (must be 'plain', 'text' or 'json')")
	}

	switch cfg.Mode {
	case ModeFull, ModeValidator, ModeSeed:
	case "":
		return errors.New("no mode has been set")

	default:
		return fmt.Errorf("unknown mode: %v", cfg.Mode)
	}

	// TODO (https://github.com/tendermint/tendermint/issues/6908) remove this check after the v0.35 release cycle.
	// This check was added to give users an upgrade prompt to use the new
	// configuration option in v0.35. In future release cycles they should no longer
	// be using this configuration parameter so the check can be removed.
	// The cfg.Other field can likely be removed at the same time if it is not referenced
	// elsewhere as it was added to service this check.
	if fs, ok := cfg.Other["fastsync"]; ok {
		if _, ok := fs.(map[string]interface{}); ok {
			return fmt.Errorf("a configuration section named 'fastsync' was found in the " +
				"configuration file. The 'fastsync' section has been renamed to " +
				"'blocksync', please update the 'fastsync' field in your configuration file to 'blocksync'")
		}
	}
	if fs, ok := cfg.Other["fast-sync"]; ok {
		if fs != "" {
			return fmt.Errorf("a parameter named 'fast-sync' was found in the " +
				"configuration file. The parameter to enable or disable quickly syncing with a blockchain" +
				"has moved to the [blocksync] section of the configuration file as blocksync.enable. " +
				"Please move the 'fast-sync' field in your configuration file to 'blocksync.enable'")
		}
	}

	return nil
}

//-----------------------------------------------------------------------------
// PrivValidatorConfig