下面按最常见场景给你一份在 Debian(11/12 均适用)上安装并配置 Jenkins 的实用指南,偏向“能跑起来 + 基本可用配置”。
Jenkins 需要 Java 11 或 17(推荐 17)
sudo apt update
sudo apt install -y openjdk-17-jdk
验证:
java -version
sudo apt install -y curl gnupg
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 --now jenkins
sudo systemctl status jenkins
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
浏览器访问:
http://<服务器IP>:8080
粘贴密码 → 继续
完成后即可登录 Jenkins
Manage Jenkins → Global Tool Configuration
JDK
Git
/usr/bin/gitMaven(Java 项目需要)
Manage Jenkins → Credentials → System → Global
常见类型:
示例(Git SSH):
cat ~/.ssh/id_rsa
粘贴到 Private Key
如果是多机器:
pipeline {
agent any
stages {
stage('Clone') {
steps {
git 'https://github.com/your/repo.git'
}
}
stage('Build') {
steps {
sh 'mvn clean package'
}
}
}
}
编辑:
sudo nano /etc/default/jenkins
修改:
HTTP_PORT=8080
重启:
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;
}
}
sudo apt update
sudo apt upgrade jenkins
如果你愿意,可以告诉我:
我可以直接给你定制版配置方案。