In some cases ufw will use named traffic rules, such as for ssh, which always uses port 22 by default, but in less common cases like this one, we’ll specify the port number manually. Now you need to allow for traffic to come in via port 25565, which is the default port that Minecraft uses to allow connections. In the initial server setup that you performed you only allowed ssh traffic. Now that you have the packages installed we need to enable the firewall to allow traffic to come in to our Minecraft server. This is important because if you were to start your server and then close your terminal, this would kill the session and stop your server. screen allows you to create a terminal session and detach from it, leaving the process started on it running. You also need to use a software called screen to create detachable server sessions. sudo apt install openjdk-17-jre-headless.This makes it ideal for running Java applications on a server: This is a minimal version of Java that removes the support for GUI applications. If you are prompted to restart any services, press ENTER to accept the defaults and continue.įinally, install the OpenJDK version 17 of Java, specifically the headless JRE. Next, update your package sources to reflect this addition: sudo add-apt-repository ppa:openjdk-r/ppa.You can do that with the following command: Fortunately, there are third-party maintainers who continue to build newer Java packages for older Ubuntu releases, and you can install them by adding their PPA, or Personal Package Archives, to your own list of package sources. By default, Ubuntu 22.04 does not provide a recent enough version of Java in order to run the newest releases of Minecraft. With your server initialized, your first step is to install Java you’ll need it to run Minecraft. Step 1 - Install Required Software Packages and Configure the Firewall Connecting to Your Server from the Minecraft Client.Configuring and Running the Minecraft Server.Install Required Software Packages and Configure the Firewall.If you are using DigitalOcean and need more resources, you can always resize your Droplet to add more CPUs and RAM.Ī copy of Minecraft Java Edition installed on a local Mac, Windows, or Linux machine. Minecraft can be resource-intensive, so keep that in mind when selecting your server size. You can follow this guide to initialize your server and complete these steps.

In order to follow this guide, you’ll need:Ī server with a fresh installation of the latest Ubuntu version, a non-root user with sudo privileges, and SSH enabled.

You can obtain the Java version of Minecraft here. These consoles are also unable to connect to the server built in this tutorial. Most versions of Minecraft purchased on gaming consoles such as the PlayStation 4, Xbox One, or Nintendo Switch are also the Microsoft version of Minecraft. If you purchased your version of Minecraft through the Microsoft App Store, you will be unable to connect to this server. This tutorial uses the Java version of Minecraft.

Minecraft server starter 1.8