Java Installation

Install at least java version 17 in the following order

Download java package

https://cdn.azul.com/zulu/bin/zulu17.48.15-ca-jdk17.0.10-linux_amd64.deb

Import Azul’s public key:

sudo apt install gnupg ca-certificates curl

curl -s https://repos.azul.com/azul-repo.key | sudo gpg --dearmor -o /usr/share/keyrings/azul.gpg

echo "deb [signed-by=/usr/share/keyrings/azul.gpg] https://repos.azul.com/zulu/deb stable main" | sudo tee /etc/apt/sources.list.d/zulu.list

Install the required Azul Zulu package:

sudo apt install zulu17-jdk

Check java version

java -version