Function NewHTTPInstaller

internal/plugin/installer/http_installer.go:48–72

NewHTTPInstaller creates a new HttpInstaller.

(source string)

// NewHTTPInstaller creates a new HttpInstaller.
func NewHTTPInstaller(source string) (*HTTPInstaller, error) {
	key, err := cache.Key(source)
	if err != nil {
		return nil, err
	}

	extractor, err := NewExtractor(source)
	if err != nil {
		return nil, err
	}

	get, err := getter.All(new(cli.EnvSettings)).ByScheme("http")
	if err != nil {
		return nil, err
	}

	i := &HTTPInstaller{
		CacheDir:   helmpath.CachePath("plugins", key),
		PluginName: stripPluginName(filepath.Base(source)),
		base:       newBase(source),
		extractor:  extractor,
		getter:     get,
	}
	return i, nil
}

// Install downloads and extracts the tarball into the cache directory
// and installs into the plugin directory.