在Debian上部署Jenkins可参考以下步骤：
sudo apt update和sudo apt install openjdk-11-jdk安装OpenJDK 11，安装后通过java -version验证。wget -q -O - https://pkg.jenkins.io/debian/jenkins.io.key | sudo apt-key add -下载GPG key，再通过echo "deb http://pkg.jenkins.io/debian-stable binary/" | sudo tee /etc/apt/sources.list.d/jenkins.list添加软件源。sudo apt update和sudo apt install jenkins进行安装。sudo systemctl enable jenkins和sudo systemctl start jenkins启动服务并设置为开机自启。http://your-server-ip:8080时，从/var/lib/jenkins/secrets/initialAdminPassword文件中获取初始密码输入解锁，然后创建管理员账户。
