I get this error: > error creating s3 client: Endpoint url cannot have fully qualified paths docker-composer.yaml: ``` s3-manager: image: mastertinner/s3manager ports: - 8082:8080 environment: - ACCESS_KEY_ID=abc - SECRET_ACCESS_KEY=def - REGION=eu-central-1 - ENDPOINT=http://localhost - PORT=4572 ``` I tried: - http://localhost/ - http://localhost - localhost/ (nothing happens / does not start) - localhost (error: Endpoint: localhost/ does not follow ip address or domain name standards)