以下是在Ubuntu上实践Jenkins自动化部署的步骤:
sudo apt update,sudo apt install openjdk-11-jdk,安装完成后用java -version验证。wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -,sudo sh -c 'echo deb https://pkg.jenkins.io/debian-stable binary/ > /etc/apt/sources.list.d/jenkins.list',然后sudo apt update,sudo apt install jenkins。启动服务并设置开机自启,sudo systemctl start jenkins,sudo systemctl enable jenkins。http://localhost:8080,用sudo cat /var/lib/jenkins/secrets/initialAdminPassword获取的初始密码解锁。安装Pipeline、Git等必要插件。sh 'mvn clean package',配置部署操作,如用Publish Over SSH插件将文件复制到目标服务器。