Load and intialize skinstore plugins

pluginmanager/helpers.go

@@ -0,0 +1,30 @@
+package pluginmanager
+
+import (
+	"os"
+	"path/filepath"
+)
+
+// GetPlugins gets plugin files in directory
+func GetPlugins(pluginDir string) ([]string, error) {
+	pattern := "*.so"
+	var matches []string
+	err := filepath.Walk(pluginDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.IsDir() {
+			return nil
+		}
+		if matched, err := filepath.Match(pattern, filepath.Base(path)); err != nil {
+			return err
+		} else if matched {
+			matches = append(matches, path)
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+	return matches, nil
+}