Tutorials and Guides from the Cloud

Tutorials

Category: All Tutorials

How to create custom images using UpCloud Packer builder

Packer is an easy automation solution for creating custom images by simplifying temptation and making deploying Cloud Servers faster.

Janne Ruostemaa

Editor-in-Chief

DNS servers and firewall settings

In this guide, we'll explain the DNS settings and how these affect your cloud servers.

Janne Ruostemaa

Editor-in-Chief

How to install Flynn cluster in the cloud

Flynn is the open source turnkey solution to the cloud, containers, and everything needed for running applications in production.

Janne Ruostemaa

Editor-in-Chief

How to install Matrix Synapse Home Server

This guide will help you install and get started with Matrix and its reference home server Synapse.

Janne Ruostemaa

Editor-in-Chief

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How to Get Started with Dokku Debian

This guide will help you get Dokku Debian installed, configured, and tested, along with tips on getting the most out of your personal cloud platform.

Janne Ruostemaa

Editor-in-Chief

How to Get Started with Dokku Ubuntu

This guide will help you get Dokku Ubuntu installed, configured, and tested, along with tips on getting the most out of your personal cloud platform.

Janne Ruostemaa

Editor-in-Chief

How to Get Started with Dokku CentOS

This guide will help you get Dokku CentOS installed, configured, and tested, along with tips on getting the most out of your personal cloud platform.

Janne Ruostemaa

Editor-in-Chief

How to secure Postfix using Let’s Encrypt

This guide goes through the steps required in configuring a secure Postfix STMP server with certificates provided by the Let's Encrypt certificate authority and Dovecot that is used for client authentication.

Janne Ruostemaa

Editor-in-Chief

How to get started with load balancing Docker Swarm mode

Docker Swarm mode not only makes a cluster orchestration a breeze, but it also offers an easy way to publish ports for services.

Janne Ruostemaa

Editor-in-Chief

How to reset root password on Cloud Server

Resetting the root password of your cloud server is fairly straightforward and will only take a few minutes to complete.

Janne Ruostemaa

Editor-in-Chief

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