Cannot generate lazy proxy for service "aws.s3"

[orlandothoeny]

Describe the bug

When running any Symfony command, the following error happens:

In LazyServiceDumper.php line 138:
                                                    
  Cannot generate lazy proxy for service "aws.s3".  
                                                    

In ProxyHelper.php line 268:
                                                                                          
  Cannot generate lazy proxy: method "Aws\S3\S3Client::getSignatureProvider()" is final.  
                                                                                          

Regression Issue

• Select this option if this issue appears to be a regression.

Expected Behavior

aws.s3 Symfony service is loaded without any errors.

Current Behavior

When running any Symfony command, the following error happens:

In LazyServiceDumper.php line 138:
                                                    
  Cannot generate lazy proxy for service "aws.s3".  
                                                    

In ProxyHelper.php line 268:
                                                                                          
  Cannot generate lazy proxy: method "Aws\S3\S3Client::getSignatureProvider()" is final.  

Reproduction Steps

Install the following versions inside a Symfony 6.4 project with PHP 8.4:

• aws/aws-sdk-php (3.356.9)
• aws/aws-sdk-php-symfony (2.8.0)

Inject the @aws.s3 service as argument to any Symfony service.

Run bin/console debug:container

Possible Solution

Make Aws\S3\S3Client::getSignatureProvider() (Code) non-final

Additional Information/Context

No response

SDK version used

3.356.9

Environment details (OS name and version, etc.)

Ubuntu 24.04, PHP 8.4, Symfony 6.4

[orlandothoeny]

The error is gone when making the aws.s3 service non-lazy.
Workaround compiler pass:

final class RemoveAwsS3LazyPass implements CompilerPassInterface
{
    public function process(ContainerBuilder $container): void
    {
        $definition = $container->getDefinition('aws.s3');
        $definition->setLazy(false);
    }
}

[ureimers]

The error is gone when making the aws.s3 service non-lazy. Workaround compiler pass:

final class RemoveAwsS3LazyPass implements CompilerPassInterface
{
    public function process(ContainerBuilder $container): void
    {
        $definition = $container->getDefinition('aws.s3');
        $definition->setLazy(false);
    }
}

If you don't want to add a compiler pass, you can also override the service definition in your services.yaml:

# services.yaml
    aws.s3:
        class: Aws\S3\S3Client
        lazy: false