commands

Documentation

Index

• Variables
• func RootCmdExecutor() cli.Executable

Variables

var StartCmd = &cobra.Command{
	Use:     "start",
	Aliases: []string{"node", "run"},
	Short:   "Run the DOID node",
	RunE: func(cmd *cobra.Command, args []string) error {
		n, err := node.NewNode(logger)
		if err != nil {
			return fmt.Errorf("failed to create node: %w", err)
		}

		if err := n.Start(); err != nil {
			return fmt.Errorf("failed to start node: %w", err)
		}

		logger.Info("started node")

		os.TrapSignal(logger, func() {
			if n.IsRunning() {
				if err := n.Stop(); err != nil {
					logger.Error("unable to stop the node", "error", err)
				}
			}
		})

		select {}
	},
}

StartCmd is the command that allows the CLI to start a node.

var VersionCmd = &cobra.Command{
	Use:   "version",
	Short: "Show version info",
	Run: func(cmd *cobra.Command, args []string) {
		fmt.Println("Version:", version.VersionWithMeta)
		if version.Commit != "" {
			fmt.Println("Git Commit:", version.Commit)
		}
		if version.Date != "" {
			fmt.Println("Git Commit Date:", version.Date)
		}
		fmt.Println("Architecture:", runtime.GOARCH)
		fmt.Println("Go Version:", runtime.Version())
		fmt.Println("Operating System:", runtime.GOOS)
		fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
		fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
	},
}

VersionCmd ...

Functions

func RootCmdExecutor

func RootCmdExecutor() cli.Executable