feat: refactor for using app config

internal/storage/mod.go

@@ -5,8 +5,8 @@ import (
 	"io"
 	"log"
 	"net/url"
-	"os"
 
+	"gitea.local/admin/hspguard/internal/config"
 	"github.com/minio/minio-go/v7"
 	"github.com/minio/minio-go/v7/pkg/credentials"
 )
@@ -15,27 +15,9 @@ type FileStorage struct {
 	client *minio.Client
 }
 
-func New() *FileStorage {
-	endpoint := os.Getenv("MINIO_ENDPOINT")
-	if endpoint == "" {
-		log.Fatalln("MINIO_ENDPOINT env var is required")
-		return nil
-	}
-
-	accessKey := os.Getenv("MINIO_ACCESS_KEY")
-	if accessKey == "" {
-		log.Fatalln("MINIO_ACCESS_KEY env var is required")
-		return nil
-	}
-
-	secretKey := os.Getenv("MINIO_SECRET_KEY")
-	if secretKey == "" {
-		log.Fatalln("MINIO_SECRET_KEY env var is required")
-		return nil
-	}
-
-	client, err := minio.New(endpoint, &minio.Options{
-		Creds:  credentials.NewStaticV4(accessKey, secretKey, ""),
+func New(cfg *config.AppConfig) *FileStorage {
+	client, err := minio.New(cfg.Minio.Endpoint, &minio.Options{
+		Creds:  credentials.NewStaticV4(cfg.Minio.AccessKey, cfg.Minio.SecretKey, ""),
 		Secure: false,
 	})
 	if err != nil {