robots/coverage/cmd/downloader/downloader.go
func MakeCommand() *cobra.Command {
	flags := &flags{}
	cmd := &cobra.Command{
		Use:   "download [bucket] [prowjob]",
		Short: "Finds and downloads the coverage profile file from the latest healthy build",
		Long: `Finds and downloads the coverage profile file from the latest healthy build 
stored in given gcs directory.`,
		Run: func(cmd *cobra.Command, args []string) {
			run(flags, cmd, args)
		},
	}
	cmd.Flags().StringVarP(&flags.outputFile, "output", "o", "-", "output file")
	cmd.Flags().StringVarP(&flags.artifactsDirName, "artifactsDir", "a", "artifacts", "artifact directory name in GCS")
	cmd.Flags().StringVarP(&flags.profileName, "profile", "p", "coverage-profile", "code coverage profile file name in GCS")
	return cmd
}
func MakeCommand() *cobra.Command {
	flags := &flags{}
	cmd := &cobra.Command{
		Use:   "download [bucket] [prowjob]",
		Short: "Finds and downloads the coverage profile file from the latest healthy build",
		Long: `Finds and downloads the coverage profile file from the latest healthy build 
stored in given gcs directory.`,
		Run: func(cmd *cobra.Command, args []string) {
			run(flags, cmd, args)
		},
	}
	cmd.Flags().StringVarP(&flags.outputFile, "output", "o", "-", "output file")
	cmd.Flags().StringVarP(&flags.artifactsDirName, "artifactsDir", "a", "artifacts", "artifact directory name in GCS")
	cmd.Flags().StringVarP(&flags.profileName, "profile", "p", "coverage-profile", "code coverage profile file name in GCS")
	return cmd
}
// MakeCommand returns a `download` command.