go-healthchecks/cmd/root.go

package main

import (
	"os"

	gohealthchecks "git.faercol.me/faercol/go-healthchecks"
	"github.com/spf13/cobra"
)

var rootCmd = &cobra.Command{
	Use:   "healthchecks-ping",
	Short: "Client for the healthchecks ping API",
	Long:  ``,
}

var (
	pingHost   string
	checkUUID  string
	pingKey    string
	checkSlug  string
	autoCreate bool
	runID      string
)

// 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.
func Execute() {
	err := rootCmd.Execute()
	if err != nil {
		os.Exit(1)
	}
}

func init() {
	rootCmd.PersistentFlags().StringVar(&pingHost, "host", gohealthchecks.HealthchecksIOPingHost, "healthchecks host to use")
	rootCmd.PersistentFlags().BoolVar(&autoCreate, "auto-create", false, "auto create check if it does not exist (slug only)")
	rootCmd.PersistentFlags().StringVar(&runID, "run-id", "", "Optional run-id to identify the job")
	rootCmd.PersistentFlags().StringVar(&checkUUID, "uuid", "", "check UUID")
	rootCmd.PersistentFlags().StringVar(&pingKey, "ping-key", "", "ping key")
	rootCmd.PersistentFlags().StringVar(&checkSlug, "slug", "", "check-slug")
	rootCmd.MarkFlagsRequiredTogether("ping-key", "slug")
	rootCmd.MarkFlagsMutuallyExclusive("uuid", "slug")
	rootCmd.MarkFlagsOneRequired("uuid", "slug")
}