练习时的docker部署脚本

! /bin/sh

接收外部参数

harbor_url=$1
harbor_project=$2
project_name=$3
tag=$4
port=$5

imageName=\(harbor_url/\)harbor_project/\(project_name:\)tag

echo "$imageName"

查询容器是否存在,存在则删除

containerId=docker ps -a | grep -w ${project_name}:${tag} | awk '{print $1}'
if [ "$containerId" != "" ]; then
#停止容器
docker stop $containerId
#删除容器
docker rm $containerId
echo "成功删除容器"
fi

查询镜像是否存在,存在则删除

imageId=docker images | grep -w ${project_name} | awk '{print $3}'
if [ "$imageId" != "" ]; the