In order to deploy private cloud service to your IDC or ECS environment, a Docker engine should be installed first, then download [docker image](https://irext-lib-release.oss-cn-hangzhou.aliyuncs.com/pc-docker-image/1.5.0/irext-private-container_1.5.0.tar.gz) and [data pack](https://irext-lib-release.oss-cn-hangzhou.aliyuncs.com/pc-docker-image/1.5.0/irext-private-data_1.5.0.tar.gz) and deploy with following commands: