On a working Magento2 (2.3.1) Docker, I am enabling the module mageplaza/module-smtp :
magento module:enable --clear-static-content Mageplaza_Smtp
After that, the module is in the enabled modules list :
When I restart the Docker, the image is no longer enabled, after restart the module is in the disabled modules list. So I guess that some files are modified but not kept, because I am missing a persistent volume.
Here are the persistent volumes already created :
Can anyone tell me the directory that is missing in my persistent volumes please ?