cmd

Documentation

Index

• Variables
• func Execute()

Variables

var RootCmd = &cobra.Command{
	Use:   "checkup",
	Short: "Perform checks on your services and sites",
	Long: `Checkup is distributed, lock-free, self-hosted health
checks and status pages.

Checkup will always look for a checkup.json file in
the current working directory by default and use it.
You can specify a different file location using the
--config/-c flag.

Running checkup without any arguments will invoke
a single checkup and print results to stdout. To
store the results of the check, use --store.`,

	Run: func(cmd *cobra.Command, args []string) {
		allHealthy := true
		c := loadCheckup()

		if storeResults {
			if c.Storage == nil {
				log.Fatal("no storage configured")
			}
		}

		results, err := c.Check()
		if err != nil {
			log.Fatal(err)
		}

		if storeResults {
			err := c.Storage.Store(results)
			if err != nil {
				log.Fatal(err)
			}
			return
		}

		for _, result := range results {
			fmt.Println(result)
			if !result.Healthy {
				allHealthy = false
			}
		}

		if !allHealthy {
			os.Exit(1)
		}
	},
}

RootCmd represents the base command when called without any subcommands

Functions

func Execute

func Execute()

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