cmd

var HelmReleaseName string

var Namespace string

var RootCmd = &cobra.Command{
	Use:   "tobs",
	Short: "A CLI tool for The Observablity Stack",
	Long: `The Observability Stack is a tool that uses TimescaleDB as a 
compressed long-term store for time series metrics from Prometheus. This
application is a CLI tool that allows users to quickly access the different
components of Observability.`,
	SilenceUsage: true,
	PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
		var err error

		HelmReleaseName, err = cmd.Flags().GetString("name")
		if err != nil {
			return fmt.Errorf("could not read global flag: %w", err)
		}

		Namespace, err = cmd.Flags().GetString("namespace")
		if err != nil {
			return fmt.Errorf("could not read global flag: %w", err)
		}

		return nil
	},
}