# 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 

## Features
- Mail successfully delivered to the most prolific service proivders, such as [Microsoft, Google and Yahoo](https://git.tobiastime.xyz/Tobias/Mail-Server/raw/branch/main/images/mail_delivered.jpg)

- Fully functional mail accounts logged into [IMAP/SMTP clients](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/