在Debian中安装Jenkins可参考以下步骤：
sudo apt update，sudo apt upgrade。sudo apt install openjdk-11-jdk，安装后用java -version验证。wget -q -O - https://pkg.jenkins.io/debian/jenkins.io.key | sudo apt-key add -。sudo sh -c 'echo deb http://pkg.jenkins.io/debian-stable binary/ /etc/apt/sources.list.d/jenkins.list'。sudo apt update，sudo apt install jenkins。sudo systemctl enable jenkins，sudo systemctl start jenkins。http://your_server_ip:8080，首次访问需用sudo cat /var/lib/jenkins/secrets/initialAdminPassword获取的初始密码解锁。
