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Configure Postfix & Mailman3 mailing lists

Software Engineering#server configuration#postfix#mta#email server#mailman#mailing list
AuthorZurybr
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill addresses the complexities of setting up and integrating mailing list servers, specifically Postfix as the Mail Transfer Agent (MTA) and Mailman3 for list management, ensuring reliable email delivery and list operations.

Core Features & Use Cases

  • Postfix-Mailman3 Integration: Guides users through the correct configuration steps for seamless communication between Postfix and Mailman3.
  • MTA Configuration: Provides best practices for setting up Mailman3's mailman.cfg and Postfix's main.cf and master.cf.
  • Troubleshooting: Offers strategies for diagnosing and resolving common issues like empty alias files, LMTP port mismatches, and list creation persistence.
  • Use Case: A system administrator needs to set up a new community mailing list. This Skill will guide them through configuring Postfix to route mail to Mailman3, creating the list, and testing delivery.

Quick Start

Use the mailman skill to configure Postfix to integrate with Mailman3 for mailing list management.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: mailman
Download link: https://github.com/Zurybr/lefarma-skills/archive/main.zip#mailman

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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