func()

in commands/helpers/artifacts_downloader.go [74:127]

• 44 lines of code
• 13 McCabe index (conditional complexity)

func (c *ArtifactsDownloaderCommand) Execute(cliContext *cli.Context) {
	log.SetRunnerFormatter()

	wd, err := os.Getwd()
	if err != nil {
		logrus.Fatalln("Unable to get working directory")
	}

	if c.URL == "" {
		logrus.Warningln("Missing URL (--url)")
	}
	if c.Token == "" {
		logrus.Warningln("Missing runner credentials (--token)")
	}
	if c.ID <= 0 {
		logrus.Warningln("Missing build ID (--id)")
	}
	if c.ID <= 0 || c.Token == "" || c.URL == "" {
		logrus.Fatalln("Incomplete arguments")
	}

	// Create temporary file
	file, err := os.CreateTemp(c.StagingDir, "artifacts")
	if err != nil {
		logrus.Fatalln(err)
	}
	_ = file.Close()
	defer func() { _ = os.Remove(file.Name()) }()

	// Download artifacts file
	err = c.doRetry(func(retry int) error {
		return c.download(file.Name(), retry)
	})
	if err != nil {
		logrus.Fatalln(err)
	}

	f, size, format, err := openArchive(file.Name())
	if err != nil {
		logrus.Fatalln(err)
	}
	defer f.Close()

	extractor, err := archive.NewExtractor(format, f, size, wd)
	if err != nil {
		logrus.Fatalln(err)
	}

	// Extract artifacts file
	err = extractor.Extract(context.Background())
	if err != nil {
		logrus.Fatalln(err)
	}
}