Docker Compose example

[kevinlinxc]

What would you like to be added: There are Docker run examples but are there any Docker Compose examples?

Why is this needed: Docker run arguments do not scale well, many people have existing arguments they need and it's a hassle to juggle and merge all of them. Docker compose is used very frequently but there doesn't seem to be any examples, all I can find is an old SO post from 8 years ago