Function CheckSystemTools

buildtools/system_tools.go:12–105

CheckSystemTools checks if the system tools are installed.

(packageNames []string)

// CheckSystemTools checks if the system tools are installed.
func CheckSystemTools(packageNames []string) error {
	osType, err := getOSType()
	if err != nil {
		return err
	}

	// Check if python3-pip is installed when python3 packages are needed.
	if slices.ContainsFunc(packageNames, func(item string) bool {
		return strings.HasPrefix(item, "python3:")
	}) {
		packageNames = append(packageNames, "apt:python3-pip")
	}

	var missedTools []string
	for _, packageName := range packageNames {
		packageName = strings.TrimSpace(packageName)
		if packageName == "" ||
			strings.HasPrefix(packageName, "python3") ||
			strings.HasPrefix(packageName, "msys2") ||
			strings.Contains(packageName, "@") {
			continue
		}

		// Skip packages that don't match the current distro's prefix.
		switch osType {
		case "debian", "ubuntu":
			if strings.HasPrefix(packageName, "yum:") {
				continue
			}
		case "centos", "fedora", "rhel":
			if strings.HasPrefix(packageName, "apt:") {
				continue
			}
		}

		var (
			installed bool
			err       error
		)

		// Check installed based on OS type.
		switch osType {
		case "debian", "ubuntu":
			installed, err = checkDebianLibraryInstalled(packageName)
		case "centos", "fedora", "rhel":
			installed, err = checkRedHatLibraryInstalled(packageName)
		default:
			return fmt.Errorf("unsupported package manager prefix in package name: %s", packageName)
		}
		if err != nil {
			return err
		}

		if !installed {
			switch osType {
			case "debian", "ubuntu":
				packageName = strings.TrimPrefix(packageName, "apt:")
			case "centos", "fedora", "rhel":