在 Ubuntu 上配置 Jenkins,通常分为 安装 Jenkins、初始化配置、基本安全与插件设置 几个步骤。下面给你一份常用且稳妥的实操指南(以 Ubuntu 20.04 / 22.04 为例)。
sudo apt update
sudo apt install -y openjdk-17-jdk
Jenkins 2.4+ 推荐 Java 17(也可用 Java 11)
验证:
java -version
sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \
https://pkg.jenkins.io/debian/jenkins.io-2023.key
echo "deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc] \
https://pkg.jenkins.io/debian 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 cat /var/lib/jenkins/secrets/initialAdminPassword
http://<服务器IP>:8080
编辑:
sudo nano /etc/default/jenkins
修改:
HTTP_PORT=8080
重启:
sudo systemctl restart jenkins
Manage Jenkins → Plugin Manager → Advanced 修改:
https://updates.jenkins.io/update-center.json
改为:
https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json
或直接使用命令:
sudo sed -i 's#updates.jenkins.io#mirrors.tuna.tsinghua.edu.cn/jenkins#g' \
/var/lib/jenkins/hudson.model.UpdateCenter.xml
sudo systemctl restart jenkins
Manage Jenkins → Security
Manage Jenkins → Users → Create User
Manage Jenkins → Global Tool Configuration
sudo apt install nginx
示例配置:
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;
}
}
journalctl -u jenkins -xe
sudo netstat -tunlp | grep 8080
如果你是想问:
可以直接告诉我你的使用场景,我可以给你更针对性的配置示例。