Multi architecture simple SMTP server (postfix null relay) host for your Docker and Kubernetes containers. Based on Debian/Ubuntu/Alpine.

Ansible codebase to set up a secure mail server

A collection of shell scripts for doing common tasks.

Configuration for my personal cloud on a public OpenBSD host.

Makefile to generate openssl keys and Postfix configuration instructions for TLS authenticated smtp client to smtpd server mail relaying

Postfix config files

Setting up a Debian VM, and implementing different services.

Simple web interface for Postfix domains, accounts, aliases