client

var (
	Command = &cobra.Command{
		Use:   "client",
		Short: "Run a RUN-DSP client command.",
		Long:  `Run a RUN-DSP client command.`,
		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
			if err := cfg.CheckConnectAddr(viper.GetString(shared.Address)); err != nil {
				return err
			}

			if !viper.GetBool(shared.InsecureConn) {
				if err := cfg.CheckFilesExist(viper.GetString(shared.CACert)); err != nil {
					return err
				}
				if viper.GetString(shared.ClientCert) != "" && viper.GetString(shared.ClientCertKey) != "" {
					if err := cfg.CheckFilesExist(
						viper.GetString(shared.ClientCert),
						viper.GetString(shared.ClientCertKey),
					); err != nil {
						return err
					}
				}
			}

			o, err := os.Stdout.Stat()
			if err != nil {
				return fmt.Errorf("could not stat stdout: %w", err)
			}

			isTerminal := o.Mode()&os.ModeCharDevice == os.ModeCharDevice

			if noColour || !isTerminal {
				color.NoColor = true
				viper.Set(shared.NoColor, true)
			}

			return nil
		},
	}
)