This is the 4th post in a series about setting up an outbound SMTP server with DKIM signing and smart host forwarding. Here you will learn how to configure an existing Haraka server to forward all outgoing mail to another SMTP server. In this update, I will explain a simplified built-in method that is available thanks to bug fixes published after I wrote the old post for v2.8.
Continue reading Smart Host Config for Haraka v3.0Tag: Ubuntu 20.04
Installing Haraka in Ubuntu 20.04
This is the first post in a series about setting up an in-house outbound SMTP server with DKIM signing and smart host forwarding. Here you will find the steps to install the Haraka SMTP server, configure it to accept outbound mail, and run it as a system service.
Requirement: Node.js
You will need the npm command to install Haraka, and I found it was not available by default. To read the official instructions for this step, reference this page:
This is how I did it:
curl -fsSL https://deb.nodesource.com/setup_current.x | sudo -E bash -
apt install nodejsThe Haraka Application
With the prerequisites met, it’s as simple as this:
npm install -g Haraka