下面按**“在 Ubuntu 上安装 + 基础配置 Jenkins”**的思路,给你一份实用流程(以 Ubuntu 20.04 / 22.04 为例,其他版本类似)。
Jenkins 需要 Java 11 或 Java 17
sudo apt update
sudo apt install openjdk-17-jdk -y
验证:
java -version
sudo apt update
sudo apt install curl -y
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 jenkins -y
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
sudo apt install git -y
Jenkins → Manage Jenkins → Global Tool Configuration → Git
示例:Maven
https://github.com/xxx/xxx.git
mvn clean package
sudo apt install nginx -y
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;
}
}
sudo ufw allow 8080
journalctl -u jenkins -f
如果你告诉我:
我可以直接给你 更精准的 Jenkinsfile 或完整配置示例。