谷粒学院jenkins中使用的docker.sh

一、docker.sh

#!/bin/bash
#maven打包
mvn clean package
echo 'package ok!'
echo 'build start!'
cd ./
service_name="demo"
service_port=8001
#查看镜像id
IID=$(docker images | grep "$service_name" | awk '{print $3}')
echo "IID $IID"
if [ -n "$IID" ]
then
	echo "exist $SERVER_NAME image,IID=$IID"
	#删除镜像
	docker rmi -f $service_name
	echo "delete $SERVER_NAME image"
	#构建
	docker build -t $service_name .
	echo "build $SERVER_NAME image"
else
	echo "no exist $SERVER_NAME image, build docker"
	#构建
	docker build -t $service_name .
	echo "build $SERVER_NAME image"
fi
#查看容器id
CID=$(docker ps | grep "$SERVER_NAME" | awk '{print $1}')
echo "CID $CID"
if [ -n "$CID" ]
then
	echo "exist $SERVER_NAME container,CID=$CID"
	#停止
	docker stop $service_name
	#删除容器
	docker rm $service_name
else
	echo "no exist $SERVER_NAME container"
fi
#启动
docker run -d --name $service_name --net=host -p $service_port:$service_port $service_name
#查看启动日志
docker logs -f $service_name