Base Project

configs/config.go

@@ -0,0 +1,42 @@
+package configs
+
+import (
+	"log"
+	"os"
+	"wm-backend/configs/constants"
+	"wm-backend/internal/models"
+
+	"github.com/joho/godotenv"
+	"github.com/spf13/viper"
+)
+
+func LoadConfig(path string) (config models.Config, err error) {
+	// Load environment variables from .env file
+	err = godotenv.Load()
+	if err != nil {
+		log.Fatalf("Error loading .env file: %v", err)
+	}
+
+	viper.AddConfigPath(path)
+	env := os.Getenv("ENV")
+	if env == constants.ProdEnvironment {
+		viper.SetConfigName("yaml/config.prod")
+	} else {
+		viper.SetConfigName("yaml/config.dev")
+	}
+	viper.SetConfigType("yaml")
+
+	viper.AutomaticEnv()
+
+	// Read the configuration file
+	if err := viper.ReadInConfig(); err != nil {
+		return config, err
+	}
+
+	// Unmarshal the configuration into the config struct
+	if err := viper.Unmarshal(&config); err != nil {
+		return config, err
+	}
+
+	return config, nil
+}