You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
Go to file
Pierre Jaury f2ff1eb955 Remove binary apk and use sieve_imap for antispam learning, fixes #33 8 years ago
admin fetchmail keep option through environment variable 8 years ago
clamav Add README documents for clamav and nginx 8 years ago
dovecot Remove binary apk and use sieve_imap for antispam learning, fixes #33 8 years ago
fetchmail Some flake8 issues with the fetchmail script 8 years ago
nginx Add a dav server, related to #68 8 years ago
none Add a dynamic Webmail option with a 'none' container 8 years ago
postfix Apply helo restrictions to port 25 only, related to #115 8 years ago
radicale Add a dav server, related to #68 8 years ago
rainloop Enable sieve editing in rainloop, related to #113 8 years ago
rmilter Do not try to sign mails coming from wan addresses 8 years ago
roundcube Move the webmail to /webmail, fixes #82 8 years ago
rspamd Remove binary apk and use sieve_imap for antispam learning, fixes #33 8 years ago
.env.dist Merge pull request #127 from pe2mbs/master 8 years ago
.gitignore fetchmail keep option through environment variable 8 years ago
AUTHORS.md Add loca contributors 8 years ago
CHANGELOG.md Add dist files options for certbot certificate generaion 8 years ago
LICENSE.md Rename the freeposte/mailu directory and database 8 years ago
README.md Add a Gitter button 8 years ago
docker-compose.yml.dist Add a dav server, related to #68 8 years ago
logo.png Update logo and readme regarding to renaming, related to #87 8 years ago
logo.svg Update logo and readme regarding to renaming, related to #87 8 years ago

README.md

Logo

Gitter chat

Mailu

This project used to be named Freeposte.io, the name was changed back in October 2016.

Simple yet full-featured mail server as a set of Docker images. The idea behing Mailu is identical to motivations that led to poste.io: providing a simple and maintainable mail server that is painless to manage and does not require more resources than necessary.

People from poste.io did an amazing job at accomplishing this ; any company looking for a serious yet simple mail server with professional support should turn to them.

This project is meant for free software supporters and hackers to reach the same level of functionality and still be able to host a complete mail server at little cost while running only FOSS, applying the KISS principle and being able to fine-tune some details if needed.

Try it out on our demo server.

Features

Main features include:

  • Standard email server, IMAP and IMAP+, SMTP and Submission
  • Web access, multiple Webmails and adminitration interface
  • User features, aliases, auto-reply, auto-forward, fetched accounts
  • Admin features, global admins, per-domain delegation, quotas
  • Security, enforced TLS, outgoing DKIM, anti-virus scanner
  • Antispam, auto-learn, greylisting, DMARC and SPF
  • Freedom, all FOSS components, no tracker included

Creating a new user

Running a mail server

Mailu runs on top of Docker for easy packaging and upgrades. All you need is a proper system with Docker and Compose installed, then simply download the docker-compose.yml and sample .env, tune them to your needs and fire up the mail server:

docker-compose up -d

For a detailed walktrough, see the Setup Guide.

Contributing

Mailu is free software, open to suggestions and contributions. All components are free software and compatible with the MIT license. All specific configuration files, Dockerfiles and code are placed under the MIT license.

For details, see the Contributor Guide.