Docker+Jenkins实现一键自动化部署项目的图文教学

cd /
mkdir -p /mydata/jenkins/jenkins_home 
mkdir -p /mydata/jenkins/localtime

docker pull jenkins/jenkins:2.414.2

docker run -d -u root -p 8080:8080 -p 50000:50000 -v /mydata/jenkins/jenkins_home:/var/jenkins_home -v /mydata/jenkins/localtime  --name jenkins jenkins/jenkins:2.414.2

docker logs jenkins

tar -zxvf apache-maven-3.9.9-bin.tar.gz

cp -r /mydata/apache-maven-3.9.9 /mydata/jenkins/jenkins_home

   <localRepository>/mydata/jenkins/jenkins_home/apache-maven-3.9.9/m2</localRepository>
   
   
   	<!-- 阿里云仓库 	-->
	<mirror>
		<id>alimaven</id>
		<mirrorOf>central</mirrorOf>
		<name>aliyun maven</name>
		<url>http://maven.aliyun.com/nexus/content/repositories/central/</url>
	</mirror>
	
	
	<profile>     
		<id>JDK-1.8</id>       
		<activation>       
			<activeByDefault>true</activeByDefault>       
			<jdk>1.8</jdk>       
		</activation>       
		<properties>       
			<maven.compiler.source>1.8</maven.compiler.source>       
			<maven.compiler.target>1.8</maven.compiler.target>       
			<maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>       
		</properties>       
	</profile>

cp /mydata/jenkins/jenkins_home/workspace/fufeng/target/deploy-0.0.1-SNAPSHOT.jar /mydata/jenkins/jenkins_home/jar/
#!/bin/bash
APP_NAME=deploy-0.0.1-SNAPSHOT.jar
LOG_NAME=deploy-0.0.1-SNAPSHOT.log

pid=`ps -ef | grep $APP_NAME | grep -v grep|awk '{print $2}'`

function is_exist(){
pid=`ps -ef | grep $APP_NAME | grep -v grep|awk '{print $2}'`
if [ -z ${pid} ]; then
String="notExist"
echo $String
else
String="exist"
echo $String
fi
}

str=$(is_exist)
if [ ${str} = "exist" ]; then
echo " 检测到已经启动的程序，pid 是 ${pid} "
kill -9 $pid
else
echo " 程序没有启动了 "
echo "${APP_NAME} is not running"
fi

str=$(is_exist)
if [ ${str} = "exist" ]; then
echo "${APP_NAME} 已经启动了. pid=${pid} ."
else
source /etc/profile
BUILD_ID=dontKillMe
nohup java -Xms300m -Xmx300m -jar /mydata/jenkins/jenkins_home/workspace/fufeng/target/$APP_NAME   >$LOG_NAME 2>&1 &
echo "程序已重新启动..."
fi