add scraping the torrent topics rss files

internal/config/config.go

@@ -0,0 +1,34 @@
+package config
+
+import (
+	"fmt"
+	"log"
+	"path/filepath"
+
+	"github.com/spf13/viper"
+)
+
+func New() {
+	configFilePath := viper.GetString("config-file")
+	configDir := "./" + filepath.Dir(configFilePath)
+
+	viper.SetConfigName(filepath.Base(configFilePath))
+	viper.AddConfigPath(configDir)
+
+	err := viper.ReadInConfig() // Find and read the config file
+	if err != nil {             // Handle errors reading the config file
+		panic(fmt.Errorf("fatal error config file: %w", err))
+	}
+
+	viper.SetDefault("ConfigDir", configDir)
+	scope := viper.GetString("scope")
+	if scope != "" {
+		viper.SetConfigName(scope)
+		viper.AddConfigPath(configDir)
+		err := viper.MergeInConfig()
+		if err != nil {
+			log.Fatalf("fatal error config file: %v", err)
+			return
+		}
+	}
+}