下面分步骤说明在 Debian 上安装并配置 Jenkins 的常见做法(以 Debian 11/12 为例,适用于大多数情况)。
Jenkins 需要 Java 运行环境(推荐 Java 17 或 11)。
sudo apt update
sudo apt install -y openjdk-17-jdk
验证:
java -version
sudo apt install -y curl gnupg2
导入 Jenkins GPG Key:
curl -fsSL https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo tee \
/usr/share/keyrings/jenkins-keyring.asc > /dev/null
添加软件源:
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 > /dev/null
sudo apt update
sudo apt install -y jenkins
sudo systemctl enable jenkins
sudo systemctl start jenkins
sudo systemctl status jenkins
sudo ufw allow 8080
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
http://<服务器IP>:8080
输入初始密码 → 安装推荐插件 → 创建管理员用户
编辑配置文件:
sudo nano /etc/default/jenkins
修改:
JENKINS_PORT=8080
重启:
sudo systemctl restart jenkins
安装 Nginx:
sudo apt install -y nginx
示例配置 /etc/nginx/sites-available/jenkins:
server {
listen 80;
server_name jenkins.example.com;
location / {
proxy_pass http://127.0.0.1:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
启用:
sudo ln -s /etc/nginx/sites-available/jenkins /etc/nginx/sites-enabled/
sudo nginx -t
sudo systemctl restart nginx
Jenkins 默认使用 jenkins 用户运行:
sudo usermod -aG docker jenkins # 如使用 Docker
sudo systemctl restart jenkins
查看日志:
sudo journalctl -u jenkins
常见原因:
可配置国内镜像(系统管理 → 插件 → 高级):
https://mirrors.tuna.tsinghua.edu.cn/jenkins/
如果你需要:
可以继续告诉我你的使用场景。