Jenkins Installation Step 1: Install OpenJDK 17 sudo apt install openjdk-17-jre-headless Step 2: Add Jenkins Repository Key sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \ https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key echo deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc] \ https://pkg.jenkins.io/debian-stable binary/ | sudo tee \ /etc/apt/sources.list.d/jenkins.list > /dev/null Step 3: Update Package Lists sudo apt-get update Step 4: Install Jenkins sudo apt-get install jenkins Step 5: Install Plugins 1. Kubernetes :: Pipeline :: DevOps Steps 2. Kubernetes CLI Plugin 3. Kubernetes Credentials Plugin 4. Kubernetes plugin