ubuntu jenkins环境

安装java jdk环境

sudo apt-get install openjdk-8-jdk

安装jenkins
使用apt-get安装（我选择了这种）参考官网 https://wiki.jenkins-ci.org/display/JENKINS/Installing+Jenkins+on+Ubuntu

wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -

sudo sh -c 'echo deb http://pkg.jenkins-ci.org/debian binary/ >/etc/apt/sources.list.d/jenkins.list'

sudo apt-get update

sudo apt-get install jenkins

但是启动报错，需要添加java配置软连接

sudo ln -s /usr/local/src/jdk1.8.0_141/bin/java /usr/bin/java  #java换成自己的

修改 /etc/default/jenkins设置端口

修改jenkins执行用户，防止shell执行权限问题

构建springboot项目，配置shell脚本

#!/bin/bash
mvn clean package -D maven.test.skip=true

# 将应用停止
echo "Stopping SpringBoot Application"

pid=`ps -ef | grep demo-retry-0.0.1-SNAPSHOT.jar | awk '{print $2}'`
if [ -n "$pid" ]
then
   sudo kill -9 $pid
fi

sudo mv -f /var/lib/jenkins/workspace/spring-retry/target/demo-retry-0.0.1-SNAPSHOT.jar /data/jar/retry/demo-retry-0.0.1-SNAPSHOT.jar
#chmod 777 /usr/local/dofun/dofun-api.jar
sudo chmod +x /data/jar/retry/start.sh
BUILD_ID=dontKillMe /data/jar/retry/start.sh