I packaged Mailman (2.x) for Yunohost, if someone wants to test and give me feedbacks you are very much welcome. Note that the state is clearly in progress, as so far I tested it only a virtual machine by simulating MX record. It seems to be working, but I haven’t tested it in a prod environment.
Disclaimer - I am not a mail expert, and especially not a postfix expert. Feel free to review what I’ve done and propose a cleaner configuration if you know what you’re doing .
Mailman is a free software for managing electronic mail discussion and e-newsletter lists. Mailman propose a web interface where admins can create, configure and moderate lists, and users can register to lists and check archives (example).
It installs mailman and configure nginx and postfix. After the installation, you should be able to access the web interface through
http://yourDomain.tld/mailman/ (or the path you chose during install). Mailman lists are created with the format
email@example.comDomain.tld (you can also change the
lists prefix during install).
NB : You will need to configure a DNS (MX?) record for
sudo yunohost app install https://github.com/alexAubin/mailman_ynh
Then you will need configure a DNS (MX?) record for