Password Migrations

Description

Automatically upgrade password hashes by using PasswordUpgraderInterface interface

Syntax

# config/packages/security.yaml
security:
    # ...
    encoders:
        App\Entity\User:
            algorithm: 'argon2i'
            migrate_from: 'bcrypt'

// src/Repository/UserRepository.php
namespace App\Repository;
 
// ...
use Symfony\Component\Security\Core\User\PasswordUpgraderInterface;
 
class UserRepository extends EntityRepository implements PasswordUpgraderInterface
{
    // ...
 
    public function upgradePassword(UserInterface $user, string $newEncodedPassword): void
    {
        // this code is only an example; the exact code will depend on
        // your own application needs
        $user->setPassword($newEncodedPassword);
        $this->getEntityManager()->flush($user);
    }
}