Build SMTP Mail Server with Mailu Step by Step on Docker | Super Easy Setup and Everything Unlimited
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Table of Contents
Discover how to build an SMTP mail server using Mailu and Docker. Mailu is an open source, self hosted mail server solution that provides a robust and flexible platform for managing your email infrastructure. This step by step guide will walk you through the process of setting up a Mailu mail server on Docker, allowing you to have complete control over your email communication.
Table of Contents:
What is Mailu?
Advantages of Building an SMTP Mail Server with Mailu
Prerequisites for Building a Mailu Mail Server
Docker installed on your system
Basic knowledge of Docker and command line interface (CLI)
Section 1: Installation of Mailu Mail Server
Install Docker on your system
Pull the Mailu Docker image
Configure Mailu using the provided configuration files
Run the Mailu containers
Section 2: Mailu Mail Server Configuration
Access the Mailu web interface
Set up domain names, email accounts, and aliases
Configure SMTP settings, spam filtering, and antivirus
Section 3: Key Features of Mailu Mail Server
Secure and reliable email delivery with support for multiple domains and users
Customizable configuration options for optimal performance and security
Integrated web based administration interface for easy management
Advanced spam filtering and antivirus protection
Flexible authentication methods and encryption options
Section 4: Command for Building Mailu Mail Server
Execute the following command in the CLI to run Mailu containers:
sudo apt update sudo apt -y full-upgrade
[ -f /var/run/reboot-required ] && sudo reboot -f
sudo hostnamectl set-hostname mail.example.com
sudo vim /etc/hosts 22.214.171.124 mail.example.com
sudo ufw allow proto tcp from any to any port 25,80,443,110,143,465,587,993,995
sudo mkdir /mailu
sudo -i mkdir /mailu cd /mailu wget https://setup.mailu.io/ /docker-compose.yml wget https://setup.mailu.io/ /mailu.env
vim mailu.env ##Update timezone TZ=Africa/Nairobi
# docker-compose -p mailu up -d [+] Running 12/12 ⠿ Network mailu_default Created 0.0s ⠿ Container mailu-resolver-1 Started 0.5s ⠿ Container mailu-front-1 Started 1.8s ⠿ Container mailu-webdav-1 Started 1.5s ⠿ Container mailu-antivirus-1 Started 1.6s ⠿ Container mailu-fetchmail-1 Started 1.2s ⠿ Container mailu-redis-1 Started 1.6s ⠿ Container mailu-imap-1 Started 2.7s ⠿ Container mailu-smtp-1 Started 2.7s ⠿ Container mailu-antispam-1 Started 2.8s ⠿ Container mailu-admin-1 Started 2.2s ⠿ Container mailu-webmail-1 Started
$ docker-compose -p mailu exec admin flask mailu admin admin PASSWORD created admin user
By following this step by step guide, you have successfully built an SMTP mail server with Mailu using Docker. Enjoy the benefits of Mailu’s robust features and customizable configuration options for managing your email infrastructure. Take control of your email communication with Mailu and Docker, ensuring secure and reliable email delivery for your organization or personal needs.
What is Mailu?
Learn how to build an SMTP mail server with Mailu using Docker. Follow our comprehensive step-by-step guide and use the provided command to set up a reliable and customizable mail server infrastructure.
Ineed make warm-up ?
Effective Warm-Up for Email Sending
To warm up your email sending, start with a small engaged batch of recipients. Gradually increase volume while monitoring metrics closely. Maintain engagement and adapt based on feedback to establish a positive sender reputation and improve deliverability.
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