mailcow-dockerized-docs/en/third_party/third_party-mailman3/index.html

3130 Zeilen
81 KiB
HTML

<!doctype html>
<html lang="en" class="no-js">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="canonical" href="https://mailcow.github.io/mailcow-dockerized-docs/en/third_party/third_party-mailman3/">
<link rel="icon" href="../../../assets/images/favicon.png">
<meta name="generator" content="mkdocs-1.3.0, mkdocs-material-8.3.3">
<title>Mailman 3 - mailcow: dockerized documentation</title>
<link rel="stylesheet" href="../../../assets/stylesheets/main.4a0965b7.min.css">
<link rel="stylesheet" href="../../../assets/stylesheets/palette.cbb835fc.min.css">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback">
<style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
<link rel="stylesheet" href="../../../assets/stylesheets/extra.css">
<script>__md_scope=new URL("../../..",location),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
</head>
<body dir="ltr" data-md-color-scheme="default" data-md-color-primary="" data-md-color-accent="">
<script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>
<input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
<input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
<label class="md-overlay" for="__drawer"></label>
<div data-md-component="skip">
<a href="#installing-mailcow-and-mailman-3-based-on-dockerized-versions" class="md-skip">
Skip to content
</a>
</div>
<div data-md-component="announce">
</div>
<header class="md-header" data-md-component="header">
<nav class="md-header__inner md-grid" aria-label="Header">
<a href="../../.." title="mailcow: dockerized documentation" class="md-header__button md-logo" aria-label="mailcow: dockerized documentation" data-md-component="logo">
<img src="../../../assets/images/logo.svg" alt="logo">
</a>
<label class="md-header__button md-icon" for="__drawer">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
</label>
<div class="md-header__title" data-md-component="header-title">
<div class="md-header__ellipsis">
<div class="md-header__topic">
<span class="md-ellipsis">
mailcow: dockerized documentation
</span>
</div>
<div class="md-header__topic" data-md-component="header-topic">
<span class="md-ellipsis">
Mailman 3
</span>
</div>
</div>
</div>
<form class="md-header__option" data-md-component="palette">
<input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="" data-md-color-accent="" aria-label="Dark Mode" type="radio" name="__palette" id="__palette_1">
<label class="md-header__button md-icon" title="Dark Mode" for="__palette_2" hidden>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M17 6H7c-3.31 0-6 2.69-6 6s2.69 6 6 6h10c3.31 0 6-2.69 6-6s-2.69-6-6-6zm0 10H7c-2.21 0-4-1.79-4-4s1.79-4 4-4h10c2.21 0 4 1.79 4 4s-1.79 4-4 4zM7 9c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z"/></svg>
</label>
<input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="" data-md-color-accent="" aria-label="Light Mode" type="radio" name="__palette" id="__palette_2">
<label class="md-header__button md-icon" title="Light Mode" for="__palette_1" hidden>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M17 7H7a5 5 0 0 0-5 5 5 5 0 0 0 5 5h10a5 5 0 0 0 5-5 5 5 0 0 0-5-5m0 8a3 3 0 0 1-3-3 3 3 0 0 1 3-3 3 3 0 0 1 3 3 3 3 0 0 1-3 3Z"/></svg>
</label>
</form>
<div class="md-header__option">
<div class="md-select">
<button class="md-header__button md-icon" aria-label="Select language">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="m12.87 15.07-2.54-2.51.03-.03A17.52 17.52 0 0 0 14.07 6H17V4h-7V2H8v2H1v2h11.17C11.5 7.92 10.44 9.75 9 11.35 8.07 10.32 7.3 9.19 6.69 8h-2c.73 1.63 1.73 3.17 2.98 4.56l-5.09 5.02L4 19l5-5 3.11 3.11.76-2.04M18.5 10h-2L12 22h2l1.12-3h4.75L21 22h2l-4.5-12m-2.62 7 1.62-4.33L19.12 17h-3.24Z"/></svg>
</button>
<div class="md-select__inner">
<ul class="md-select__list">
<li class="md-select__item">
<a href="../../../third_party/third_party-mailman3/" hreflang="en" class="md-select__link">
English
</a>
</li>
<li class="md-select__item">
<a href="../../../de/third_party/third_party-mailman3/" hreflang="de" class="md-select__link">
Deutsch
</a>
</li>
</ul>
</div>
</div>
</div>
<label class="md-header__button md-icon" for="__search">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
</label>
<div class="md-search" data-md-component="search" role="dialog">
<label class="md-search__overlay" for="__search"></label>
<div class="md-search__inner" role="search">
<form class="md-search__form" name="search">
<input type="text" class="md-search__input" name="query" aria-label="Search" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
<label class="md-search__icon md-icon" for="__search">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
</label>
<nav class="md-search__options" aria-label="Search">
<button type="reset" class="md-search__icon md-icon" aria-label="Clear" tabindex="-1">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
</button>
</nav>
</form>
<div class="md-search__output">
<div class="md-search__scrollwrap" data-md-scrollfix>
<div class="md-search-result" data-md-component="search-result">
<div class="md-search-result__meta">
Initializing search
</div>
<ol class="md-search-result__list"></ol>
</div>
</div>
</div>
</div>
</div>
<div class="md-header__source">
<a href="https://github.com/mailcow/mailcow-dockerized" title="Go to repository" class="md-source" data-md-component="source">
<div class="md-source__icon md-icon">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
</div>
<div class="md-source__repository">
mailcow/mailcow-dockerized
</div>
</a>
</div>
</nav>
</header>
<div class="md-container" data-md-component="container">
<main class="md-main" data-md-component="main">
<div class="md-main__inner md-grid">
<div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav class="md-nav md-nav--primary" aria-label="Navigation" data-md-level="0">
<label class="md-nav__title" for="__drawer">
<a href="../../.." title="mailcow: dockerized documentation" class="md-nav__button md-logo" aria-label="mailcow: dockerized documentation" data-md-component="logo">
<img src="../../../assets/images/logo.svg" alt="logo">
</a>
mailcow: dockerized documentation
</label>
<div class="md-nav__source">
<a href="https://github.com/mailcow/mailcow-dockerized" title="Go to repository" class="md-source" data-md-component="source">
<div class="md-source__icon md-icon">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
</div>
<div class="md-source__repository">
mailcow/mailcow-dockerized
</div>
</a>
</div>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../" class="md-nav__link">
Information & Support
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_2" type="checkbox" id="__nav_2" >
<label class="md-nav__link" for="__nav_2">
Prerequisites
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Prerequisites" data-md-level="1">
<label class="md-nav__title" for="__nav_2">
<span class="md-nav__icon md-icon"></span>
Prerequisites
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../prerequisite/prerequisite-system/" class="md-nav__link">
Prepare your system
</a>
</li>
<li class="md-nav__item">
<a href="../../prerequisite/prerequisite-dns/" class="md-nav__link">
DNS setup
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_3" type="checkbox" id="__nav_3" >
<label class="md-nav__link" for="__nav_3">
Installation, Update & Migration
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Installation, Update & Migration" data-md-level="1">
<label class="md-nav__title" for="__nav_3">
<span class="md-nav__icon md-icon"></span>
Installation, Update & Migration
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../i_u_m/i_u_m_install/" class="md-nav__link">
Installation
</a>
</li>
<li class="md-nav__item">
<a href="../../i_u_m/i_u_m_update/" class="md-nav__link">
Update
</a>
</li>
<li class="md-nav__item">
<a href="../../i_u_m/i_u_m_migration/" class="md-nav__link">
Migration
</a>
</li>
<li class="md-nav__item">
<a href="../../i_u_m/i_u_m_deinstall/" class="md-nav__link">
Deinstallation
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_4" type="checkbox" id="__nav_4" >
<label class="md-nav__link" for="__nav_4">
Post Installation Tasks
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Post Installation Tasks" data-md-level="1">
<label class="md-nav__title" for="__nav_4">
<span class="md-nav__icon md-icon"></span>
Post Installation Tasks
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-ssl/" class="md-nav__link">
Advanced SSL
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-disable_ipv6/" class="md-nav__link">
Disable IPv6
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-dmarc_reporting/" class="md-nav__link">
DMARC Reporting
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-ip_bindings/" class="md-nav__link">
IP bindings
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-local_mta/" class="md-nav__link">
Local MTA on Docker host
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-logging/" class="md-nav__link">
Logging
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-rp/" class="md-nav__link">
Reverse Proxy
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-rspamd_ui/" class="md-nav__link">
Rspamd UI
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-snat/" class="md-nav__link">
SNAT
</a>
</li>
<li class="md-nav__item">
<a href="../../post_installation/firststeps-sync_jobs_migration/" class="md-nav__link">
Sync job migration
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_5" type="checkbox" id="__nav_5" >
<label class="md-nav__link" for="__nav_5">
Models
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Models" data-md-level="1">
<label class="md-nav__title" for="__nav_5">
<span class="md-nav__icon md-icon"></span>
Models
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../models/model-acl/" class="md-nav__link">
ACL
</a>
</li>
<li class="md-nav__item">
<a href="../../models/model-passwd/" class="md-nav__link">
Password hashing
</a>
</li>
<li class="md-nav__item">
<a href="../../models/model-sender_rcv/" class="md-nav__link">
Sender and receiver model
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_6" type="checkbox" id="__nav_6" >
<label class="md-nav__link" for="__nav_6">
General Troubleshooting
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="General Troubleshooting" data-md-level="1">
<label class="md-nav__title" for="__nav_6">
<span class="md-nav__icon md-icon"></span>
General Troubleshooting
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../troubleshooting/debug/" class="md-nav__link">
Introduction
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-admin_login_sogo/" class="md-nav__link">
Admin login to SOGo
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-rspamd_memory_leaks/" class="md-nav__link">
Advanced: Find memory leaks in Rspamd
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-attach_service/" class="md-nav__link">
Attach to a Container
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-common_problems/" class="md-nav__link">
Common Problems
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-logs/" class="md-nav__link">
Logs
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-mysql_upgrade/" class="md-nav__link">
Manual MySQL upgrade
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-mysql_aria/" class="md-nav__link">
Recover crashed Aria storage engine
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-rm_volumes/" class="md-nav__link">
Remove Persistent Data
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-reset_pw/" class="md-nav__link">
Reset Passwords (incl. SQL)
</a>
</li>
<li class="md-nav__item">
<a href="../../troubleshooting/debug-reset_tls/" class="md-nav__link">
Reset TLS certificates
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7" type="checkbox" id="__nav_7" >
<label class="md-nav__link" for="__nav_7">
Backup & Restore
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Backup & Restore" data-md-level="1">
<label class="md-nav__title" for="__nav_7">
<span class="md-nav__icon md-icon"></span>
Backup & Restore
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_1" type="checkbox" id="__nav_7_1" >
<label class="md-nav__link" for="__nav_7_1">
Component backup & restore
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Component backup & restore" data-md-level="2">
<label class="md-nav__title" for="__nav_7_1">
<span class="md-nav__icon md-icon"></span>
Component backup & restore
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-backup/" class="md-nav__link">
Backup
</a>
</li>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-restore/" class="md-nav__link">
Restore
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-coldstandby/" class="md-nav__link">
Cold-standby (rolling backup)
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_3" type="checkbox" id="__nav_7_3" >
<label class="md-nav__link" for="__nav_7_3">
Manual backups
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Manual backups" data-md-level="2">
<label class="md-nav__title" for="__nav_7_3">
<span class="md-nav__icon md-icon"></span>
Manual backups
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-backup_restore-maildir/" class="md-nav__link">
Maildir
</a>
</li>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-backup_restore-mysql/" class="md-nav__link">
MySQL (mysqldump)
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_4" type="checkbox" id="__nav_7_4" >
<label class="md-nav__link" for="__nav_7_4">
mailcow-internal backups
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="mailcow-internal backups" data-md-level="2">
<label class="md-nav__title" for="__nav_7_4">
<span class="md-nav__icon md-icon"></span>
mailcow-internal backups
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../backup_restore/b_n_r-accidental_deletion/" class="md-nav__link">
Recover accidentally deleted data
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8" type="checkbox" id="__nav_8" >
<label class="md-nav__link" for="__nav_8">
Manual/Guides/Examples
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Manual/Guides/Examples" data-md-level="1">
<label class="md-nav__title" for="__nav_8">
<span class="md-nav__icon md-icon"></span>
Manual/Guides/Examples
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_1" type="checkbox" id="__nav_8_1" >
<label class="md-nav__link" for="__nav_8_1">
mailcow UI
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="mailcow UI" data-md-level="2">
<label class="md-nav__title" for="__nav_8_1">
<span class="md-nav__icon md-icon"></span>
mailcow UI
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-bl_wl/" class="md-nav__link">
Blacklist / Whitelist
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-config/" class="md-nav__link">
Configuration
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-css/" class="md-nav__link">
CSS overrides
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-netfilter/" class="md-nav__link">
Netfilter
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-pushover/" class="md-nav__link">
Pushover
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-spamfilter/" class="md-nav__link">
Spamfilter
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-sub_addressing/" class="md-nav__link">
Sub-addressing
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-tags/" class="md-nav__link">
Tags (for Domains and Mailboxes)
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-spamalias/" class="md-nav__link">
Temporary email aliases
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-tfa/" class="md-nav__link">
Two-Factor Authentication
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/mailcow-UI/u_e-mailcow_ui-fido/" class="md-nav__link">
WebAuthn / FIDO2
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_2" type="checkbox" id="__nav_8_2" >
<label class="md-nav__link" for="__nav_8_2">
Postfix
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Postfix" data-md-level="2">
<label class="md-nav__title" for="__nav_8_2">
<span class="md-nav__icon md-icon"></span>
Postfix
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-trust_networks/" class="md-nav__link">
Add trusted networks
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-custom_transport/" class="md-nav__link">
Custom transport maps
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-extra_cf/" class="md-nav__link">
Customize/Expand main.cf
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-disable_sender_verification/" class="md-nav__link">
Disable Sender Addresses Verification
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-attachment_size/" class="md-nav__link">
Max. message size (attachment size)
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-relayhost/" class="md-nav__link">
Relayhosts
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-pflogsumm/" class="md-nav__link">
Statistics with pflogsumm
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Postfix/u_e-postfix-postscreen_whitelist/" class="md-nav__link">
Whitelist IP in Postscreen
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_3" type="checkbox" id="__nav_8_3" >
<label class="md-nav__link" for="__nav_8_3">
Unbound
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Unbound" data-md-level="2">
<label class="md-nav__title" for="__nav_8_3">
<span class="md-nav__icon md-icon"></span>
Unbound
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Unbound/u_e-unbound-fwd/" class="md-nav__link">
Using an external DNS service
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_4" type="checkbox" id="__nav_8_4" >
<label class="md-nav__link" for="__nav_8_4">
Dovecot
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Dovecot" data-md-level="2">
<label class="md-nav__title" for="__nav_8_4">
<span class="md-nav__icon md-icon"></span>
Dovecot
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-extra_conf/" class="md-nav__link">
Customize/Expand dovecot.conf
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-any_acl/" class="md-nav__link">
Enable "any" ACL settings
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-expunge/" class="md-nav__link">
Expunge a Users mails
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-fts/" class="md-nav__link">
FTS (Solr)
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-idle_interval/" class="md-nav__link">
IMAP IDLE interval
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-mail-crypt/" class="md-nav__link">
Mail crypt
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-more/" class="md-nav__link">
More Examples with DOVEADM
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-vmail-volume/" class="md-nav__link">
Move Maildir (vmail)
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-public_folder/" class="md-nav__link">
Public folders
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-static_master/" class="md-nav__link">
Static master user
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Dovecot/u_e-dovecot-catchall_vacation/" class="md-nav__link">
Vacation replies for catchall addresses
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_5" type="checkbox" id="__nav_8_5" >
<label class="md-nav__link" for="__nav_8_5">
Nginx
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Nginx" data-md-level="2">
<label class="md-nav__title" for="__nav_8_5">
<span class="md-nav__icon md-icon"></span>
Nginx
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Nginx/u_e-nginx_webmail-site/" class="md-nav__link">
Create subdomain webmail.example.org
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Nginx/u_e-nginx_custom/" class="md-nav__link">
Custom sites
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_6" type="checkbox" id="__nav_8_6" >
<label class="md-nav__link" for="__nav_8_6">
Watchdog
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Watchdog" data-md-level="2">
<label class="md-nav__title" for="__nav_8_6">
<span class="md-nav__icon md-icon"></span>
Watchdog
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Watchdog/u_e-watchdog-thresholds/" class="md-nav__link">
Thresholds
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Redis/u_e-redis/" class="md-nav__link">
Redis
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/Rspamd/u_e-rspamd/" class="md-nav__link">
Rspamd
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_9" type="checkbox" id="__nav_8_9" >
<label class="md-nav__link" for="__nav_8_9">
ClamAV
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="ClamAV" data-md-level="2">
<label class="md-nav__title" for="__nav_8_9">
<span class="md-nav__icon md-icon"></span>
ClamAV
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/ClamAV/u_e-clamav-whitelist/" class="md-nav__link">
Whitelist
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/ClamAV/u_e-clamav-additional_dbs/" class="md-nav__link">
Additional Databases
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/SOGo/u_e-sogo/" class="md-nav__link">
SOGo
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_11" type="checkbox" id="__nav_8_11" >
<label class="md-nav__link" for="__nav_8_11">
Docker
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Docker" data-md-level="2">
<label class="md-nav__title" for="__nav_8_11">
<span class="md-nav__icon md-icon"></span>
Docker
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../manual-guides/Docker/u_e-docker-cust_dockerfiles/" class="md-nav__link">
Customize Dockerfiles
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/u_e-why_unbound/" class="md-nav__link">
Why unbound?
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/u_e-autodiscover_config/" class="md-nav__link">
Autodiscover / Autoconfig
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/u_e-80_to_443/" class="md-nav__link">
Redirect HTTP to HTTPS
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/u_e-reeanble-weak-protocols/" class="md-nav__link">
Re-enable TLS 1.0 and TLS 1.1
</a>
</li>
<li class="md-nav__item">
<a href="../../manual-guides/u_e-update-hooks/" class="md-nav__link">
Run scripts before and after updates
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_9" type="checkbox" id="__nav_9" >
<label class="md-nav__link" for="__nav_9">
Client Configuration
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Client Configuration" data-md-level="1">
<label class="md-nav__title" for="__nav_9">
<span class="md-nav__icon md-icon"></span>
Client Configuration
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../client/client/" class="md-nav__link">
Overview
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-android/" class="md-nav__link">
Android
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-apple/" class="md-nav__link">
Apple macOS / iOS
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-emclient/" class="md-nav__link">
eM Client
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-kontact/" class="md-nav__link">
KDE Kontact
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-outlook/" class="md-nav__link">
Microsoft Outlook
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-thunderbird/" class="md-nav__link">
Mozilla Thunderbird
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-windows/" class="md-nav__link">
Windows Mail
</a>
</li>
<li class="md-nav__item">
<a href="../../client/client-manual/" class="md-nav__link">
Manual configuration
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_10" type="checkbox" id="__nav_10" checked>
<label class="md-nav__link" for="__nav_10">
Third party apps
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" aria-label="Third party apps" data-md-level="1">
<label class="md-nav__title" for="__nav_10">
<span class="md-nav__icon md-icon"></span>
Third party apps
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../third_party-borgmatic/" class="md-nav__link">
Borgmatic Backup
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-exchange_onprem/" class="md-nav__link">
Exchange Hybrid Setup
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-gitea/" class="md-nav__link">
Gitea
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-gogs/" class="md-nav__link">
Gogs
</a>
</li>
<li class="md-nav__item md-nav__item--active">
<input class="md-nav__toggle md-toggle" data-md-toggle="toc" type="checkbox" id="__toc">
<label class="md-nav__link md-nav__link--active" for="__toc">
Mailman 3
<span class="md-nav__icon md-icon"></span>
</label>
<a href="./" class="md-nav__link md-nav__link--active">
Mailman 3
</a>
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
Table of contents
</label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#introduction" class="md-nav__link">
Introduction
</a>
</li>
<li class="md-nav__item">
<a href="#installation" class="md-nav__link">
Installation
</a>
<nav class="md-nav" aria-label="Installation">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#dns-setup" class="md-nav__link">
DNS setup
</a>
</li>
<li class="md-nav__item">
<a href="#install-apache-as-a-reverse-proxy" class="md-nav__link">
Install Apache as a reverse proxy
</a>
<nav class="md-nav" aria-label="Install Apache as a reverse proxy">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#vhost-configuration" class="md-nav__link">
vHost configuration
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#obtain-ssl-certificates-with-lets-encrypt" class="md-nav__link">
Obtain SSL certificates with Let's Encrypt
</a>
</li>
<li class="md-nav__item">
<a href="#install-mailcow-with-mailman-integration" class="md-nav__link">
Install mailcow with Mailman integration
</a>
<nav class="md-nav" aria-label="Install mailcow with Mailman integration">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#install-mailcow" class="md-nav__link">
Install mailcow
</a>
</li>
<li class="md-nav__item">
<a href="#configure-mailcow" class="md-nav__link">
Configure mailcow
</a>
</li>
<li class="md-nav__item">
<a href="#add-mailman-integration" class="md-nav__link">
Add Mailman integration
</a>
</li>
<li class="md-nav__item">
<a href="#ssl-certificates" class="md-nav__link">
SSL certificates
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#install-mailman" class="md-nav__link">
Install Mailman
</a>
<nav class="md-nav" aria-label="Install Mailman">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#configure-mailman" class="md-nav__link">
Configure Mailman
</a>
</li>
<li class="md-nav__item">
<a href="#configure-mailman-core-and-mailman-web" class="md-nav__link">
Configure Mailman core and Mailman web
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#run" class="md-nav__link">
🏃 Run
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#remarks" class="md-nav__link">
Remarks
</a>
<nav class="md-nav" aria-label="Remarks">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#new-lists-arent-recognized-by-postfix-instantly" class="md-nav__link">
New lists aren't recognized by postfix instantly
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#update" class="md-nav__link">
Update
</a>
</li>
<li class="md-nav__item">
<a href="#backup" class="md-nav__link">
Backup
</a>
</li>
<li class="md-nav__item">
<a href="#todo" class="md-nav__link">
ToDo
</a>
<nav class="md-nav" aria-label="ToDo">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#install-script" class="md-nav__link">
install script
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../third_party-mailpiler_integration/" class="md-nav__link">
Mailpiler Integration
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-nextcloud/" class="md-nav__link">
Nextcloud
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-portainer/" class="md-nav__link">
Portainer
</a>
</li>
<li class="md-nav__item">
<a href="../third_party-roundcube/" class="md-nav__link">
Roundcube
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
Table of contents
</label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#introduction" class="md-nav__link">
Introduction
</a>
</li>
<li class="md-nav__item">
<a href="#installation" class="md-nav__link">
Installation
</a>
<nav class="md-nav" aria-label="Installation">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#dns-setup" class="md-nav__link">
DNS setup
</a>
</li>
<li class="md-nav__item">
<a href="#install-apache-as-a-reverse-proxy" class="md-nav__link">
Install Apache as a reverse proxy
</a>
<nav class="md-nav" aria-label="Install Apache as a reverse proxy">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#vhost-configuration" class="md-nav__link">
vHost configuration
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#obtain-ssl-certificates-with-lets-encrypt" class="md-nav__link">
Obtain SSL certificates with Let's Encrypt
</a>
</li>
<li class="md-nav__item">
<a href="#install-mailcow-with-mailman-integration" class="md-nav__link">
Install mailcow with Mailman integration
</a>
<nav class="md-nav" aria-label="Install mailcow with Mailman integration">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#install-mailcow" class="md-nav__link">
Install mailcow
</a>
</li>
<li class="md-nav__item">
<a href="#configure-mailcow" class="md-nav__link">
Configure mailcow
</a>
</li>
<li class="md-nav__item">
<a href="#add-mailman-integration" class="md-nav__link">
Add Mailman integration
</a>
</li>
<li class="md-nav__item">
<a href="#ssl-certificates" class="md-nav__link">
SSL certificates
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#install-mailman" class="md-nav__link">
Install Mailman
</a>
<nav class="md-nav" aria-label="Install Mailman">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#configure-mailman" class="md-nav__link">
Configure Mailman
</a>
</li>
<li class="md-nav__item">
<a href="#configure-mailman-core-and-mailman-web" class="md-nav__link">
Configure Mailman core and Mailman web
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#run" class="md-nav__link">
🏃 Run
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#remarks" class="md-nav__link">
Remarks
</a>
<nav class="md-nav" aria-label="Remarks">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#new-lists-arent-recognized-by-postfix-instantly" class="md-nav__link">
New lists aren't recognized by postfix instantly
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#update" class="md-nav__link">
Update
</a>
</li>
<li class="md-nav__item">
<a href="#backup" class="md-nav__link">
Backup
</a>
</li>
<li class="md-nav__item">
<a href="#todo" class="md-nav__link">
ToDo
</a>
<nav class="md-nav" aria-label="ToDo">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#install-script" class="md-nav__link">
install script
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-content" data-md-component="content">
<article class="md-content__inner md-typeset">
<a href="https://github.com/mailcow/mailcow-dockerized-docs/edit/master/docs/third_party/third_party-mailman3.en.md" title="Edit this page" class="md-content__button md-icon">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25Z"/></svg>
</a>
<h1 id="installing-mailcow-and-mailman-3-based-on-dockerized-versions">Installing mailcow and Mailman 3 based on dockerized versions<a class="headerlink" href="#installing-mailcow-and-mailman-3-based-on-dockerized-versions" title="Permanent link">&para;</a></h1>
<div class="admonition info">
<p class="admonition-title">Info</p>
<p>This guide is a copy from <a href="https://github.com/g4rf/dockerized-mailcow-mailman">dockerized-mailcow-mailman</a>. Please post issues, questions and improvements in the <a href="https://github.com/g4rf/dockerized-mailcow-mailman/issues">issue tracker</a> there.</p>
</div>
<div class="admonition warning">
<p class="admonition-title">Warning</p>
<p>mailcow is not responsible for any data loss, hardware damage or broken keyboards. This guide comes without any warranty. Make backups before starting, 'coze: <strong>No backup no pity!</strong></p>
</div>
<h2 id="introduction">Introduction<a class="headerlink" href="#introduction" title="Permanent link">&para;</a></h2>
<p>This guide aims to install and configure <a href="https://github.com/mailcow/mailcow-dockerized">mailcow-dockerized</a> with <a href="https://github.com/maxking/docker-mailman">docker-mailman</a> and to provide some useful scripts. An essential condition is, to preserve <em>mailcow</em> and <em>Mailman</em> in their own installations for independent updates.</p>
<p>There are some guides and projects on the internet, but they are not up to date and/or incomplete in documentation or configuration. This guide is based on the work of:</p>
<ul>
<li><a href="https://github.com/Shadowghost/mailcow-mailman3-dockerized">mailcow-mailman3-dockerized</a> by <a href="https://github.com/Shadowghost">Shadowghost</a></li>
<li><a href="https://gitbucket.pgollor.de/docker/mailman-mailcow-integration">mailman-mailcow-integration</a></li>
</ul>
<p>After finishing this guide, <a href="https://github.com/mailcow/mailcow-dockerized">mailcow-dockerized</a> and <a href="https://github.com/maxking/docker-mailman">docker-mailman</a> will run and <em>Apache</em> as a reverse proxy will serve the web frontends.</p>
<p>The operating system used is an <em>Ubuntu 20.04 LTS</em>.</p>
<h2 id="installation">Installation<a class="headerlink" href="#installation" title="Permanent link">&para;</a></h2>
<p>This guide is based on different steps:</p>
<ol>
<li>DNS setup</li>
<li>Install <em>Apache</em> as a reverse proxy</li>
<li>Obtain SSL certificates with <em>Let's Encrypt</em></li>
<li>Install <em>mailcow</em> with <em>Mailman</em> integration</li>
<li>Install <em>Mailman</em></li>
<li>🏃 Run</li>
</ol>
<h3 id="dns-setup">DNS setup<a class="headerlink" href="#dns-setup" title="Permanent link">&para;</a></h3>
<p>Most of the configuration is covered by <em>mailcow</em>s <a href="../../prerequisite/prerequisite-dns/">DNS setup</a>. After finishing this setup add another subdomain for <em>Mailman</em>, e.g. <code>lists.example.org</code> that points to the same server:</p>
<div class="highlight"><pre><span></span><code># Name Type Value
lists IN A 1.2.3.4
lists IN AAAA dead:beef
</code></pre></div>
<h3 id="install-apache-as-a-reverse-proxy">Install <em>Apache</em> as a reverse proxy<a class="headerlink" href="#install-apache-as-a-reverse-proxy" title="Permanent link">&para;</a></h3>
<p>Install <em>Apache</em>, e.g. with this guide from <em>Digital Ocean</em>: <a href="https://www.digitalocean.com/community/tutorials/how-to-install-the-apache-web-server-on-ubuntu-20-04">How To Install the Apache Web Server on Ubuntu 20.04</a>.</p>
<p>Activate certain <em>Apache</em> modules (as <em>root</em> or <em>sudo</em>):</p>
<div class="highlight"><pre><span></span><code>a2enmod rewrite proxy proxy_http headers ssl wsgi proxy_uwsgi http2
</code></pre></div>
<p>Maybe you have to install further packages to get these modules. This <a href="https://launchpad.net/~ondrej/+archive/ubuntu/apache2">PPA</a> by <em>Ondřej Surý</em> may help you.</p>
<h4 id="vhost-configuration">vHost configuration<a class="headerlink" href="#vhost-configuration" title="Permanent link">&para;</a></h4>
<p>Copy the <a href="https://github.com/g4rf/dockerized-mailcow-mailman/tree/master/apache/mailcow.conf">mailcow.conf</a> and the <a href="https://github.com/g4rf/dockerized-mailcow-mailman/tree/master/apache/mailman.conf">mailman.conf</a> in the <em>Apache</em> conf folder <code>sites-available</code> (e.g. under <code>/etc/apache2/sites-available</code>).</p>
<p>Change in <code>mailcow.conf</code>:
- <code>MAILCOW_HOSTNAME</code> to your <strong>MAILCOW_HOSTNAME</strong></p>
<p>Change in <code>mailman.conf</code>:
- <code>MAILMAN_DOMAIN</code> to your <em>Mailman</em> domain (e.g. <code>lists.example.org</code>)</p>
<p><strong>Don't activate the configuration, as the ssl certificates and directories are missing yet.</strong></p>
<h3 id="obtain-ssl-certificates-with-lets-encrypt">Obtain SSL certificates with <em>Let's Encrypt</em><a class="headerlink" href="#obtain-ssl-certificates-with-lets-encrypt" title="Permanent link">&para;</a></h3>
<p>Check if your DNS config is available over the internet and points to the right IP addresses, e.g. with <a href="https://mxtoolbox.com">MXToolBox</a>:</p>
<ul>
<li><a href="https://mxtoolbox.com/SuperTool.aspx?action=a%3aMAILCOW_HOSTNAME">https://mxtoolbox.com/SuperTool.aspx?action=a%3aMAILCOW_HOSTNAME</a></li>
<li><a href="https://mxtoolbox.com/SuperTool.aspx?action=aaaa%3aMAILCOW_HOSTNAME">https://mxtoolbox.com/SuperTool.aspx?action=aaaa%3aMAILCOW_HOSTNAME</a></li>
<li><a href="https://mxtoolbox.com/SuperTool.aspx?action=a%3aMAILMAN_DOMAIN">https://mxtoolbox.com/SuperTool.aspx?action=a%3aMAILMAN_DOMAIN</a></li>
<li><a href="https://mxtoolbox.com/SuperTool.aspx?action=aaaa%3aMAILMAN_DOMAIN">https://mxtoolbox.com/SuperTool.aspx?action=aaaa%3aMAILMAN_DOMAIN</a></li>
</ul>
<p>Install <a href="https://certbot.eff.org/">certbot</a> (as <em>root</em> or <em>sudo</em>):</p>
<div class="highlight"><pre><span></span><code>apt install certbot
</code></pre></div>
<p>Get the desired certificates (as <em>root</em> or <em>sudo</em>):</p>
<div class="highlight"><pre><span></span><code>certbot certonly -d mailcow_HOSTNAME
certbot certonly -d MAILMAN_DOMAIN
</code></pre></div>
<h3 id="install-mailcow-with-mailman-integration">Install <em>mailcow</em> with <em>Mailman</em> integration<a class="headerlink" href="#install-mailcow-with-mailman-integration" title="Permanent link">&para;</a></h3>
<h4 id="install-mailcow">Install mailcow<a class="headerlink" href="#install-mailcow" title="Permanent link">&para;</a></h4>
<p>Follow the <a href="../../i_u_m/i_u_m_install/">mailcow installation</a>. <strong>Omit step 5 and do not pull and up with <code>docker compose</code>!</strong></p>
<h4 id="configure-mailcow">Configure mailcow<a class="headerlink" href="#configure-mailcow" title="Permanent link">&para;</a></h4>
<p>This is also <strong>Step 4</strong> in the official <em>mailcow installation</em> (<code>nano mailcow.conf</code>). So change to your needs and alter the following variables:</p>
<div class="highlight"><pre><span></span><code>HTTP_PORT=18080 # don&#39;t use 8080 as mailman needs it
HTTP_BIND=127.0.0.1 #
HTTPS_PORT=18443 # you may use 8443
HTTPS_BIND=127.0.0.1 #
SKIP_LETS_ENCRYPT=y # reverse proxy will do the SSL termination
SNAT_TO_SOURCE=1.2.3.4 # change this to your IPv4
SNAT6_TO_SOURCE=dead:beef # change this to your global IPv6
</code></pre></div>
<h4 id="add-mailman-integration">Add Mailman integration<a class="headerlink" href="#add-mailman-integration" title="Permanent link">&para;</a></h4>
<p>Create the file <code>/opt/mailcow-dockerized/docker-compose.override.yml</code> (e.g. with <code>nano</code>) and add the following lines:</p>
<p><div class="highlight"><pre><span></span><code>version: &#39;2.1&#39;
services:
postfix-mailcow:
volumes:
- /opt/mailman:/opt/mailman
networks:
- docker-mailman_mailman
networks:
docker-mailman_mailman:
external: true
</code></pre></div>
The additional volume is used by <em>Mailman</em> to generate additional config files for <em>mailcow postfix</em>. The external network is build and used by <em>Mailman</em>. <em>mailcow</em> needs it to deliver incoming list mails to <em>Mailman</em>.</p>
<p>Create the file <code>/opt/mailcow-dockerized/data/conf/postfix/extra.cf</code> (e.g. with <code>nano</code>) and add the following lines:</p>
<p><div class="highlight"><pre><span></span><code># mailman
recipient_delimiter = +
unknown_local_recipient_reject_code = 550
owner_request_special = no
local_recipient_maps =
regexp:/opt/mailman/core/var/data/postfix_lmtp,
proxy:unix:passwd.byname,
$alias_maps
virtual_mailbox_maps =
proxy:mysql:/opt/postfix/conf/sql/mysql_virtual_mailbox_maps.cf,
regexp:/opt/mailman/core/var/data/postfix_lmtp
transport_maps =
pcre:/opt/postfix/conf/custom_transport.pcre,
pcre:/opt/postfix/conf/local_transport,
proxy:mysql:/opt/postfix/conf/sql/mysql_relay_ne.cf,
proxy:mysql:/opt/postfix/conf/sql/mysql_transport_maps.cf,
regexp:/opt/mailman/core/var/data/postfix_lmtp
relay_domains =
proxy:mysql:/opt/postfix/conf/sql/mysql_virtual_relay_domain_maps.cf,
regexp:/opt/mailman/core/var/data/postfix_domains
relay_recipient_maps =
proxy:mysql:/opt/postfix/conf/sql/mysql_relay_recipient_maps.cf,
regexp:/opt/mailman/core/var/data/postfix_lmtp
</code></pre></div>
As we overwrite <em>mailcow postfix</em> configuration here, this step may break your normal mail transports. Check the <a href="https://github.com/mailcow/mailcow-dockerized/tree/master/data/conf/postfix">original configuration files</a> if anything changed.</p>
<h4 id="ssl-certificates">SSL certificates<a class="headerlink" href="#ssl-certificates" title="Permanent link">&para;</a></h4>
<p>As we proxying <em>mailcow</em>, we need to copy the SSL certificates into the <em>mailcow</em> file structure. This task will do the script <a href="https://github.com/g4rf/dockerized-mailcow-mailman/tree/master/scripts/renew-ssl.sh">renew-ssl.sh</a> for us:</p>
<ul>
<li>Copy the file to <code>/opt/mailcow-dockerized</code></li>
<li>Change <strong>mailcow_HOSTNAME</strong> to your <em>mailcow</em> hostname</li>
<li>Make it executable (<code>chmod a+x renew-ssl.sh</code>)</li>
<li><strong>Do not run it yet, as we first need Mailman</strong></li>
</ul>
<p>You have to create a <em>cronjob</em>, so that new certificates will be copied. Execute as <em>root</em> or <em>sudo</em>:</p>
<div class="highlight"><pre><span></span><code>crontab -e
</code></pre></div>
<p>To run the script every day at 5am, add:</p>
<div class="highlight"><pre><span></span><code>0 5 * * * /opt/mailcow-dockerized/renew-ssl.sh
</code></pre></div>
<h3 id="install-mailman">Install <em>Mailman</em><a class="headerlink" href="#install-mailman" title="Permanent link">&para;</a></h3>
<p>Basicly follow the instructions at <a href="https://github.com/maxking/docker-mailman">docker-mailman</a>. As they are a lot, here is in a nuthshell what to do:</p>
<p>As <em>root</em> or <em>sudo</em>:</p>
<div class="highlight"><pre><span></span><code>cd /opt
mkdir -p mailman/core
mkdir -p mailman/web
git clone https://github.com/maxking/docker-mailman
cd docker-mailman
</code></pre></div>
<h4 id="configure-mailman">Configure Mailman<a class="headerlink" href="#configure-mailman" title="Permanent link">&para;</a></h4>
<p>Create a long key for <em>Hyperkitty</em>, e.g. with the linux command <code>cat /dev/urandom | tr -dc a-zA-Z0-9 | head -c30; echo</code>. Save this key for a moment as HYPERKITTY_KEY.</p>
<p>Create a long password for the database, e.g. with the linux command <code>cat /dev/urandom | tr -dc a-zA-Z0-9 | head -c30; echo</code>. Save this password for a moment as DBPASS.</p>
<p>Create a long key for <em>Django</em>, e.g. with the linux command <code>cat /dev/urandom | tr -dc a-zA-Z0-9 | head -c30; echo</code>. Save this key for a moment as DJANGO_KEY.</p>
<p>Create the file <code>/opt/docker-mailman/docker compose.override.yaml</code> and replace <code>HYPERKITTY_KEY</code>, <code>DBPASS</code> and <code>DJANGO_KEY</code> with the generated values:</p>
<div class="highlight"><pre><span></span><code>version: &#39;2&#39;
services:
mailman-core:
environment:
- DATABASE_URL=postgres://mailman:DBPASS@database/mailmandb
- HYPERKITTY_API_KEY=HYPERKITTY_KEY
- TZ=Europe/Berlin
- MTA=postfix
restart: always
networks:
- mailman
mailman-web:
environment:
- DATABASE_URL=postgres://mailman:DBPASS@database/mailmandb
- HYPERKITTY_API_KEY=HYPERKITTY_KEY
- TZ=Europe/Berlin
- SECRET_KEY=DJANGO_KEY
- SERVE_FROM_DOMAIN=MAILMAN_DOMAIN # e.g. lists.example.org
- MAILMAN_ADMIN_USER=admin # the admin user
- MAILMAN_ADMIN_EMAIL=admin@example.org # the admin mail address
- UWSGI_STATIC_MAP=/static=/opt/mailman-web-data/static
restart: always
database:
environment:
- POSTGRES_PASSWORD=DBPASS
restart: always
</code></pre></div>
<p>At <code>mailman-web</code> fill in correct values for <code>SERVE_FROM_DOMAIN</code> (e.g. <code>lists.example.org</code>), <code>MAILMAN_ADMIN_USER</code> and <code>MAILMAN_ADMIN_EMAIL</code>. You need the admin credentials to log into the web interface (<em>Pistorius</em>). For setting <strong>the password for the first time</strong> use the <em>Forgot password</em> function in the web interface.</p>
<p>About other configuration options read <a href="https://github.com/maxking/docker-mailman#mailman-web-1">Mailman-web</a> and <a href="https://github.com/maxking/docker-mailman#mailman-core-1">Mailman-core</a> documentation.</p>
<h4 id="configure-mailman-core-and-mailman-web">Configure Mailman core and Mailman web<a class="headerlink" href="#configure-mailman-core-and-mailman-web" title="Permanent link">&para;</a></h4>
<p>Create the file <code>/opt/mailman/core/mailman-extra.cfg</code> with the following content. <code>mailman@example.org</code> should be pointing to a valid mail box or redirection.</p>
<div class="highlight"><pre><span></span><code>[mailman]
default_language: de
site_owner: mailman@example.org
</code></pre></div>
<p>Create the file <code>/opt/mailman/web/settings_local.py</code> with the following content. <code>mailman@example.org</code> should be pointing to a valid mail box or redirection.</p>
<p><div class="highlight"><pre><span></span><code># locale
LANGUAGE_CODE = &#39;de-de&#39;
# disable social authentication
SOCIALACCOUNT_PROVIDERS = {}
# change it
DEFAULT_FROM_EMAIL = &#39;mailman@example.org&#39;
DEBUG = False
</code></pre></div>
You can change <code>LANGUAGE_CODE</code> and <code>SOCIALACCOUNT_PROVIDERS</code> to your needs. At the moment <code>SOCIALACCOUNT_PROVIDERS</code> has no effect, see <a href="https://github.com/g4rf/dockerized-mailcow-mailman/issues/2">issue #2</a>.</p>
<h3 id="run">🏃 Run<a class="headerlink" href="#run" title="Permanent link">&para;</a></h3>
<p>Run (as <em>root</em> or <em>sudo</em>)</p>
<div class="highlight"><pre><span></span><code>a2ensite mailcow.conf
a2ensite mailman.conf
systemctl restart apache2
cd /opt/docker-mailman
docker compose pull
docker compose up -d
cd /opt/mailcow-dockerized/
docker compose pull
./renew-ssl.sh
</code></pre></div>
<p><strong>Wait a few minutes!</strong> The containers have to create there databases and config files. This can last up to 1 minute and more.</p>
<h2 id="remarks">Remarks<a class="headerlink" href="#remarks" title="Permanent link">&para;</a></h2>
<h3 id="new-lists-arent-recognized-by-postfix-instantly">New lists aren't recognized by postfix instantly<a class="headerlink" href="#new-lists-arent-recognized-by-postfix-instantly" title="Permanent link">&para;</a></h3>
<p>When you create a new list and try to immediately send an e-mail, <em>postfix</em> responses with <code>User doesn't exist</code>, because <em>postfix</em> won't deliver it to <em>Mailman</em> yet. The configuration at <code>/opt/mailman/core/var/data/postfix_lmtp</code> is not instantly updated. If you need the list instantly, restart <em>postifx</em> manually:</p>
<div class="highlight"><pre><span></span><code>cd /opt/mailcow-dockerized
docker compose restart postfix-mailcow
</code></pre></div>
<h2 id="update">Update<a class="headerlink" href="#update" title="Permanent link">&para;</a></h2>
<p><strong>mailcow</strong> has it's own update script in <code>/opt/mailcow-dockerized/update.sh</code>, <a href="../../i_u_m/i_u_m_update/">see the docs</a>.</p>
<p>For <strong>Mailman</strong> just fetch the newest version from the <a href="https://github.com/maxking/docker-mailman">github repository</a>.</p>
<h2 id="backup">Backup<a class="headerlink" href="#backup" title="Permanent link">&para;</a></h2>
<p><strong>mailcow</strong> has an own backup script. <a href="../../backup_restore/b_n_r-backup/">Read the docs</a> for further informations.</p>
<p><strong>Mailman</strong> won't state backup instructions in the README.md. In the <a href="https://gitbucket.pgollor.de/docker/mailman-mailcow-integration/blob/master/mailman-backup.sh">gitbucket of pgollor</a> is a script that may be helpful.</p>
<h2 id="todo">ToDo<a class="headerlink" href="#todo" title="Permanent link">&para;</a></h2>
<h3 id="install-script">install script<a class="headerlink" href="#install-script" title="Permanent link">&para;</a></h3>
<p>Write a script like in <a href="https://gitbucket.pgollor.de/docker/mailman-mailcow-integration/blob/master/mailman-install.sh">mailman-mailcow-integration/mailman-install.sh</a> as many of the steps are automatable.</p>
<ol>
<li>Ask for all the configuration variables and create passwords and keys.</li>
<li>Do a (semi-)automatic installation.</li>
<li>Have fun!</li>
</ol>
<hr>
<div class="md-source-file">
<small>
Last update:
<span class="git-revision-date-localized-plugin git-revision-date-localized-plugin-iso_datetime">2022-06-02 15:19:55</span>
</small>
</div>
</article>
</div>
</div>
<a href="#" class="md-top md-icon" data-md-component="top" hidden>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8v12Z"/></svg>
Back to top
</a>
</main>
<footer class="md-footer">
<nav class="md-footer__inner md-grid" aria-label="Footer" >
<a href="../third_party-gogs/" class="md-footer__link md-footer__link--prev" aria-label="Previous: Gogs" rel="prev">
<div class="md-footer__button md-icon">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
</div>
<div class="md-footer__title">
<div class="md-ellipsis">
<span class="md-footer__direction">
Previous
</span>
Gogs
</div>
</div>
</a>
<a href="../third_party-mailpiler_integration/" class="md-footer__link md-footer__link--next" aria-label="Next: Mailpiler Integration" rel="next">
<div class="md-footer__title">
<div class="md-ellipsis">
<span class="md-footer__direction">
Next
</span>
Mailpiler Integration
</div>
</div>
<div class="md-footer__button md-icon">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4Z"/></svg>
</div>
</a>
</nav>
<div class="md-footer-meta md-typeset">
<div class="md-footer-meta__inner md-grid">
<div class="md-copyright">
<div class="md-copyright__highlight">
Copyright &copy; 2022 Servercow Team & Community
</div>
Made with
<a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
Material for MkDocs
</a>
</div>
<div class="md-social">
<a href="https://mailcow.email" target="_blank" rel="noopener" title="mailcow.email" class="md-social__link">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M512 256c0 141.4-114.6 256-256 256S0 397.4 0 256 114.6 0 256 0s256 114.6 256 256zM57.71 192.1l9.36 17.3a64.042 64.042 0 0 0 38.03 29.8l57 16.5c18.1 4.9 29.9 20.6 29.9 38.5v39.9c0 11 6.2 21 16 25 9.8 5.8 16 15.8 16 26.8v39c0 15.6 14.9 26.8 29.9 22.5 16.2-4.6 28.6-18.3 32.7-33.7l2.8-11.2c4.2-16.9 15.2-31.4 30.3-40.1l8.1-4.6c15-8.5 24.2-24.4 24.2-41.7v-8.2c0-12.8-5.1-25-14.1-34l-3.8-3.8c-9-9-21.3-15-34-15h-44c-10.2 0-21.2-2-30.9-7.5l-34.5-19.8c-4.3-2.4-7.6-6.4-9.1-11.1-3.2-9.6 1.1-20 10.1-24.6l6-2.9c6.6-3.3 14.2-3.9 20.4-1.5l24.1 7.7c8.1 2.7 17.1-.4 21.9-7.5 4.7-7.1 4.2-16.4-1.2-22.9l-13.6-16.2c-10-12-9.9-29.5.3-41.3l15.7-18.38c8.8-10.27 10.2-24.96 3.5-36.7l-2.4-4.16c-4.3-.17-6.9-.26-10.4-.26-92.9 0-171.6 60.9-198.29 144.1zm379.89-37.6L412 164.8c-15.7 6.3-23.8 23.7-18.5 39.8l16.9 50.7c3.5 10.4 12 18.3 22.6 21l29.2 7.2c1.2-9 1.8-18.2 1.8-27.5 0-36.8-9.6-71.4-26.4-101.5z"/></svg>
</a>
<a href="https://github.com/mailcow" target="_blank" rel="noopener" title="github.com" class="md-social__link">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 480 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M186.1 328.7c0 20.9-10.9 55.1-36.7 55.1s-36.7-34.2-36.7-55.1 10.9-55.1 36.7-55.1 36.7 34.2 36.7 55.1zM480 278.2c0 31.9-3.2 65.7-17.5 95-37.9 76.6-142.1 74.8-216.7 74.8-75.8 0-186.2 2.7-225.6-74.8-14.6-29-20.2-63.1-20.2-95 0-41.9 13.9-81.5 41.5-113.6-5.2-15.8-7.7-32.4-7.7-48.8 0-21.5 4.9-32.3 14.6-51.8 45.3 0 74.3 9 108.8 36 29-6.9 58.8-10 88.7-10 27 0 54.2 2.9 80.4 9.2 34-26.7 63-35.2 107.8-35.2 9.8 19.5 14.6 30.3 14.6 51.8 0 16.4-2.6 32.7-7.7 48.2 27.5 32.4 39 72.3 39 114.2zm-64.3 50.5c0-43.9-26.7-82.6-73.5-82.6-18.9 0-37 3.4-56 6-14.9 2.3-29.8 3.2-45.1 3.2-15.2 0-30.1-.9-45.1-3.2-18.7-2.6-37-6-56-6-46.8 0-73.5 38.7-73.5 82.6 0 87.8 80.4 101.3 150.4 101.3h48.2c70.3 0 150.6-13.4 150.6-101.3zm-82.6-55.1c-25.8 0-36.7 34.2-36.7 55.1s10.9 55.1 36.7 55.1 36.7-34.2 36.7-55.1-10.9-55.1-36.7-55.1z"/></svg>
</a>
<a href="https://twitter.com/mailcow_email" target="_blank" rel="noopener" title="twitter.com" class="md-social__link">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z"/></svg>
</a>
</div>
</div>
</div>
</footer>
</div>
<div class="md-dialog" data-md-component="dialog">
<div class="md-dialog__inner md-typeset"></div>
</div>
<script id="__config" type="application/json">{"base": "../../..", "features": ["navigation.top", "navigation.tracking"], "search": "../../../assets/javascripts/workers/search.b028fd86.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.config.lang": "en", "search.config.pipeline": "trimmer, stopWordFilter", "search.config.separator": "[\\s\\-]+", "search.placeholder": "Search", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version.title": "Select version"}}</script>
<script src="../../../assets/javascripts/bundle.f758a944.min.js"></script>
<script src="../../../assets/javascripts/client.js"></script>
</body>
</html>