下面是 在 Debian 系统上部署 Jenkins 的完整步骤(官方推荐方式),适用于 Debian 11/12(bullseye / bookworm)。
sudo apt update
sudo apt upgrade -y
Jenkins 依赖 Java 11 或 Java 17(推荐 Java 17)。
sudo apt install -y openjdk-17-jdk
验证:
java -version
curl -fsSL https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key | sudo tee \
/usr/share/keyrings/jenkins-keyring.asc > /dev/null
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
查看状态:
sudo systemctl status jenkins
Jenkins 默认使用 8080 端口。
sudo ufw allow 8080
sudo ufw reload
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
http://<服务器IP>:8080
粘贴上面获取的密码,点击 Continue。
查看日志:
journalctl -u jenkins -f
或:
cat /var/log/jenkins/jenkins.log
确认 Jenkins 使用的 Java:
sudo systemctl cat jenkins
可手动指定:
sudo update-alternatives --config java
编辑:
sudo nano /usr/lib/systemd/system/jenkins.service
修改:
Environment="JENKINS_PORT=8081"
重新加载:
sudo systemctl daemon-reload
sudo systemctl restart 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;
}
}
✅ Debian 上部署 Jenkins 的核心步骤:
如果你需要 Docker 方式部署 Jenkins、Jenkins + GitLab / GitHub 集成、或 Pipeline 配置示例,可以继续问我。