Automated SMTP Server Setup
Dovecot – IMAP/POP3 server (for receiving email)PowerMTA – SMTP server (for sending email)
Copyright holder: AlexFrost
Type: Bash script
Supported distributions:
AlmaLinux 8 / 9, Debian 11 / 12, Ubuntu LTS 22.04 – 24.04
Installer Advantages:
- Minimal bloat – No control panels or unnecessary components
- Anti-spam – SpamAssassin is preconfigured and ready; filters can be added
- PowerMTA 5.0r7 – Enterprise edition
- OpenDKIM – Automatic DKIM configuration
- Security – Brute-force protection via Fail2Ban (SASL/Dovecot)
- Encryption – TLS/SSL with automatic Let's Encrypt setup
- Auto-renewal of certificates – Certbot is preconfigured for renewal
- Webmail – Roundcube with IMAP, filters, address book, and plugins
Instruction
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Download
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