func()

in fast-build-update-tool/internal/tools/update_script_generator.go [34:62]

• 22 lines of code
• 6 McCabe index (conditional complexity)

func (i *InstanceUpdateScriptGenerator) GenerateScript(ctx context.Context, operatingSystem config.OperatingSystem, executableNames []string) (filname string, err error) {
	// Actually create a file to write the update script contents to
	i.tempBuildFile, err = os.CreateTemp("", "*"+string(config.UpdateScriptForOperatingSystem(operatingSystem)))
	if err != nil {
		return "", fmt.Errorf("error creating temporary file for server update script %w", err)
	}
	defer i.tempBuildFile.Close()

	// Generate the update script
	switch operatingSystem {
	case config.OperatingSystemLinux:
		err = generateLinuxUpdateScript(i.tempBuildFile, executableNames, i.localBuildZipPath, i.lockName, i.updateOperation)
		if err != nil {
			return "", fmt.Errorf("error generating server update script %w", err)
		}

	case config.OperatingSystemWindows:
		err = generateWindowsUpdateScript(i.tempBuildFile, executableNames, i.localBuildZipPath, i.lockName, i.updateOperation)
		if err != nil {
			return "", fmt.Errorf("error generating server update script %w", err)
		}

	default:
		return "", config.UnknownOperatingSystemError(fmt.Sprint(operatingSystem))
	}

	// Return the filepath
	return i.tempBuildFile.Name(), nil
}