下面给你一份在 Ubuntu 上安装并启动 Jenkins 的常用做法(以 Ubuntu 20.04 / 22.04 为例,使用官方仓库方式)。
sudo apt update
sudo apt upgrade -y
Jenkins 需要 Java 11 或 Java 17(推荐 Java 17)
sudo apt install openjdk-17-jdk -y
验证:
java -version
sudo wget -O /usr/share/keyrings/jenkins-keyring.asc \
https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key
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 start jenkins
sudo systemctl enable jenkins
sudo systemctl status jenkins
看到 active (running) 即为成功。
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
http://<服务器IP>:8080
如果是本地:
http://localhost:8080
sudo ufw allow 8080
sudo ufw reload
编辑:
sudo nano /etc/default/jenkins
修改:
HTTP_PORT=8081
重启:
sudo systemctl restart jenkins
如果你更喜欢 Docker:
docker run -d \
--name jenkins \
-p 8080:8080 -p 50000:50000 \
-v jenkins_home:/var/jenkins_home \
jenkins/jenkins:lts
如果你告诉我:
我可以给你更精确的配置方案(如 Nginx 反代、HTTPS)。