Function FindPlugin

internal/plugin/loader.go:256–271

FindPlugin returns a single plugin that matches the descriptor

(dirs []string, descriptor Descriptor)

// FindPlugin returns a single plugin that matches the descriptor
func FindPlugin(dirs []string, descriptor Descriptor) (Plugin, error) {
	loadAllIgnoreErrors := func(pluginsDir string) ([]Plugin, error) {
		return LoadAllDir(pluginsDir, LogIgnorePluginLoadErrorFilterFunc)
	}

	plugins, err := findPlugins(dirs, loadAllIgnoreErrors, makeDescriptorFilter(descriptor))
	if err != nil {
		return nil, err
	}

	if len(plugins) > 0 {
		return plugins[0], nil
	}

	return nil, fmt.Errorf("plugin: %+v not found", descriptor)
}

func detectDuplicates(plugs []Plugin) error {
	names := map[string]string{}