# Documentation and information relating to my self-hosted mail server
Postfix is used as the SMTP server and Dovecot is used as the IMAP server

TLS certs are obtained via lets encrypt

OpenDKIM is used for signing paired with spamassassin for mail filtering

A custom self-written Bash script is used to parse logs and automatically drop connections from offenders with iptables 

## Mail successfully being delivered to the most prolific service proivders

[Image of my mail received by Microsoft, Google and Gmail accounts](https://git.tobiastime.xyz/Tobias/Mail-Server/raw/branch/main/images/mail_delivered.jpg)

## Fully functional mail account successfully logged into Android client

[Image of my mail account logged into an Android client](https://git.tobiastime.xyz/Tobias/Mail-Server/raw/branch/main/images/k9mail.jpg)

## Extremely useful tools in debugging

- The "postfix check" command

- The "doveconf -n" command

- https://www.appmaildev.com/en/dkim

- https://sendtestemail.com/

- https://mxtoolbox.com

## Extremely useful documentation

- https://www.postfix.org/documentation.html

- https://doc.dovecot.org/

- https://thomas-leister.de/en/mailserver-migrate-config-to-dovecot-2.4-debian-trixie/

- https://landchad.net/mail/