i made this once before but i think it got removed due to it no longer working
1. get a fresh install of the OS your wanting to use, this Tutorial is using the standard raspberry pi OS
2. open terminal
3. sudo apt update && sudo apt full-upgrade -y && sudo apt autoremove -y && sudo reboot
this will take a while, give it time
4. sudo apt install openjdk-21-jdk && sudo wget https://downloads.dreambot.org/DBLauncher.jar
5. java -jar DBLauncher.jar
there you have a basic setup. I use .desktop programs to make a double click executable
to do this i first make a Programs folder and put the DBLauncher.jar in the programs folder, i also like my apps with an icon so i also make an icons folder within my user file (user file is whatever name you give your pi). after that you make a new text file on your desktop, name it whatever you want with .desktop at the end.
in terminal you would do this
cd && mkdir Prorams && mkdir Icons && mv DBLauncher.jar Programs && cd Desktop && sudo nano DBLauncher.Desktop
input everything between [Desktop Entry] and Categories=Game;
BE SURE TO CHANGE THE PATHS TO MATCH UP WITH THE PROPER LOCATION
[Desktop Entry]
Type=Application
Name=DBLauncher
Comment=Dreambot 3
Exec=java -jar /home/USER/Programs/DBLauncher.jar
Icon=/home/USER/Icons/DBIcon.jpeg
Terminal=false #set true if you want to see the terminal output but is not advised on a raspberry pi 4 or below
Categories=Game;
after this input, type out this in the terminal
sudo chmod +x DBLauncher.desktop
you should be able to double click the desktop icon just to run DBlauncher
if your wanting to do a quickstart, all you need to change from the above input is Name, and Exec
Name it to whatever you want to name it
the exec will be a like how you would for standard quickstarts in a .bat program,
Exec=java -Xmx1G -jar /home/USER/DreamBot/BotData/client.jar
and just put whatever prams you would want in there like you would with the standard windows quickstart
the icon will be whatever you want to set the icon to be, just get the proper path for that icon
questions? just ask!