以下是Jenkins在Ubuntu上的部署最佳实践,涵盖安装、配置、安全及优化等方面:
sudo apt install openjdk-11-jdk。wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -  
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  
sudo apt update  
sudo apt install jenkins  
sudo systemctl enable --now jenkins  
sudo systemctl status jenkins  # 确认状态为“active”  
Manage Jenkins → Configure Global Security,选择“Enable security”。sudo ufw allow 8080/tcp。/etc/default/jenkins):JENKINS_JAVA_OPTIONS="-Xms1024m -Xmx2048m -Djava.awt.headless=true"  
sudo systemctl restart jenkins  
sudo journalctl -u jenkins,用于排查问题。JENKINS_HOME目录(默认/var/lib/jenkins),可使用rsync或云存储工具。参考来源: