Would you mind adding port 1025 to Mailhog?

It would be nice if you could expose

- 1025:1025 # smtp server

by default in docker-compose.yml so that users easier see how to access smtp of Mailhog. It took me a while to figure it out. To anyone who has trouble configuring it: the hostname to connect to Mailhog is

host.docker.internal

and not "127.0.0.1" and the default port is 1025.

[flip111]

@pdmwu AFAIK mailhog is not being installed on a standard wordpress installation by default. I suggest you make a pull request for the readme that explains how to open ports for custom services and then put mailhog as an example service.

[nezhar]

I completely agree with @flip111; this information should be included in a dedicated section of the README.