cmd

Documentation

Index

• Variables
• func AddRootFlags(cmd *cobra.Command)
• func Execute()

Variables

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
	},
}

RootCmd represents the base command when called without any subcommands

Functions

func AddRootFlags

func AddRootFlags(cmd *cobra.Command)

func Execute

func Execute()

Execute adds all child commands to the root command and sets flags appropriately. This is called by main.main(). It only needs to happen once to the RootCmd.