INNER CODE UNIT · Go

getZone

cadence-workflow/cadence · cmd/canary/main.go:86

func getZone(c *cli.Context) string {
	return strings.TrimSpace(c.String("zone"))
}

func buildCLI() *cli.App {
	app := cli.NewApp()
	app.Name = "cadence-canary"
	app.Usage = "Cadence canary"
	app.Version = "0.0.1"
	app.Flags = []cli.Flag{
		&cli.StringFlag{
			Name:    "root",
			Aliases: []string{"r"},
			Value:   ".",
			Usage:   "root directory of execution environment",
			EnvVars: []string{canary.EnvKeyRoot},
		},
		&cli.StringFlag{

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