下面给你一个在 Ubuntu 上部署 Jenkins 的清晰步骤指南,从零到可用,适合新手。
sudo 权限sudo apt update
sudo apt upgrade -y
Jenkins 需要 Java(推荐 Java 17 或 11)
sudo apt install openjdk-17-jdk -y
验证:
java -version
sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \
https://pkg.jenkins.io/debian-stable/jenkins.io.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
sudo apt update
sudo apt install jenkins -y
sudo systemctl start jenkins
sudo systemctl enable jenkins
查看状态:
sudo systemctl status jenkins
sudo ufw allow 8080
sudo ufw enable
http://<服务器IP>:8080
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
编辑:
sudo nano /etc/default/jenkins
修改:
JENKINS_PORT=8081
重启:
sudo systemctl restart jenkins
可删除:
/var/lib/jenkins/users/admin*
然后重启 Jenkins
如果你愿意,我可以: ✅ 给你 Docker 版 Jenkins 部署 ✅ 配置 Nginx + HTTPS ✅ 写一个 Jenkins 自动部署 Spring Boot 示例
你现在是 学习用 还是 生产环境?