package initializers import ( "log" "os" "gorm.io/driver/postgres" "gorm.io/gorm" ) var DB *gorm.DB func ConnectToDB() { var err error dsn := os.Getenv("DB_URL") DB, err = gorm.Open(postgres.Open(dsn), &gorm.Config{}) if err != nil { log.Fatal("Failed to connect to database") } }