下面给你一份在 Ubuntu 上安装并配置 Jenkins 的常用做法(以 Ubuntu 20.04 / 22.04 为例,其他版本类似)。
sudo apt update
sudo apt upgrade -y
Jenkins 需要 Java 11 或 Java 17
sudo apt install openjdk-17-jdk -y
检查:
java -version
# 导入密钥
sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \
https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key
# 添加源
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
# 安装
sudo apt update
sudo apt install jenkins -y
sudo systemctl enable jenkins
sudo systemctl start jenkins
sudo systemctl status jenkins
看到 active (running) 说明成功。
sudo ufw allow 8080
浏览器访问:
http://<服务器IP>:8080
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
粘贴到页面中 → 安装推荐插件 → 创建管理员用户
编辑:
sudo nano /etc/default/jenkins
修改:
HTTP_PORT=8080
重启:
sudo systemctl restart jenkins
sudo apt install nginx -y
示例配置:
server {
listen 80;
server_name jenkins.example.com;
location / {
proxy_pass http://localhost:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
}
}
已默认开启,如未开启:
sudo systemctl enable jenkins
journalctl -u jenkins -f
常见原因:
如果你是想:
可以告诉我你的使用场景,我可以直接给你对应配置示例。