In my Dev Environment, for trapping emails at work and at personal projects I use Mailpit, so that I do not actually send emails.
And for s3 Buckets I just moved to Silo, from MinIO.
Silo is a big upgrade from minIO as they have been nerfing the docker image for a while.
commit c0c9706
yeap, sometimes Silo is handy with DDEV
https://addons.ddev.com/addons/CandoImage/ddev-silo
addons.ddev.comCandoImage/ddev-silo