golangci lint 적용

backend/cmd/keygen/main.go

@@ -35,15 +35,25 @@ func main() {
 	godotenv.Load("backend/.env")
 
 	pgHost := os.Getenv("DB_HOST")
-	if pgHost == "" { pgHost = "localhost" }
+	if pgHost == "" {
+		pgHost = "localhost"
+	}
 	pgPort := os.Getenv("DB_PORT")
-	if pgPort == "" { pgPort = "5432" }
+	if pgPort == "" {
+		pgPort = "5432"
+	}
 	pgUser := os.Getenv("DB_USER")
-	if pgUser == "" { pgUser = "baron" }
+	if pgUser == "" {
+		pgUser = "baron"
+	}
 	pgPass := os.Getenv("DB_PASSWORD")
-	if pgPass == "" { pgPass = "password" }
+	if pgPass == "" {
+		pgPass = "password"
+	}
 	pgName := os.Getenv("DB_NAME")
-	if pgName == "" { pgName = "baron_sso" }
+	if pgName == "" {
+		pgName = "baron_sso"
+	}
 
 	dsn := fmt.Sprintf("host=%s user=%s password=%s dbname=%s port=%s sslmode=disable",
 		pgHost, pgUser, pgPass, pgName, pgPort)