how to host your own minecraft server in ubuntu

Hosting your own Minecraft server can be a fun and rewarding experience, especially if you have friends who also play the game. In this tutorial, we will show you how to set up a Minecraft server on Ubuntu.

Step 1: Install OpenJDK and GNU Screen

Before you start setting up your Minecraft server, you need to install OpenJDK and GNU Screen. You can do this by running the following commands:

`sudo apt-get update`

`sudo apt-get install openjdk-8-jdk gnu-screen`

Select 'install the package maintainer's version' option and then select OK.

Step 2: Set Up Java JDK Environment and GNU Screen

Once you have installed OpenJDK, you need to set up your Java JDK environment. You can do this by running the following commands:

`sudo update-alternatives --config java`

`sudo update-alternatives --config javac`

Then, install GNU Screen by running the following command:

`sudo apt-get install gnu-screen`

Step 3: Configure Your Server

Now that you have installed OpenJDK and set up your Java JDK environment, it's time to configure your server. You will need to update and upgrade your Debian or Ubuntu to the latest packages using the following commands:

`sudo apt-get update`

`sudo apt-get dist-upgrade`

Step 4: Install Minecraft

Before you can start playing Minecraft, you need to install the game client. You can do this by running the following command:

`wget https://s3.amazonaws.com/Minecraft.Download/versions/1.12/minecraft_server.1.12.jar`

Step 5: Set Up Your Server's Hostname

To set up your server's hostname, you will need to edit the /etc/hosts file using a text editor. You can do this by running the following command:

`sudo nano /etc/hosts`

Add the following lines to the end of the file:

`127.0.1.1 your-server-name`

Replace 'your-server-name' with the name you want to give your server.

Step 6: Secure Your Server

Before you start playing Minecraft, you should secure your server by setting up a firewall and configuring it to allow incoming traffic on port 25565. You can do this by running the following command:

`sudo ufw allow 25565`

That's it! With these steps, you should now have a fully functional Minecraft server set up on Ubuntu. You can play as single player or invite your friends to join your server in multiplayer mode.

Additional Tips

* Make sure to update and upgrade your Debian or Ubuntu regularly to ensure that your server stays secure.

* Consider setting up a backup system to ensure that your data is safe in case of an emergency.

* You can customize your Minecraft server by modifying the server.properties file. This file is located in the same directory as the minecraft_server.jar file.

I hope this tutorial has been helpful! If you have any questions or need further assistance, please don't hesitate to ask.

How to host your own minecraft server in ubuntu