This is a really basic codebase to demonstrate how Mailhog can be used in development to capture your emails and view them. No need to actually hook up a real SMTP provider.
Build the emailer Docker image with:
docker-compose buildOnce that has been built, run with:
docker-compose up
Once the container have been deployed mailhog will be available to view in your browser at http://localhost:8025/, and a test email will be sent to it every 3 seconds by the emailer container that you built.