基于Docker的PaaS平台建设

摘要

The enterprise system becomes huger and more complicated with the increase of information building. And the developers must face this challenge. There are many difficulties to overcome with the work of design, development and testing. This paper provides a solution with PaaS based on Docker to solve this problem. There are many technologies in this solution, such as the VM technology with docker, SOA, service discovery technology with docker and configuration work base on private cloud. Using these technologies, we can manage the development and testing environment more smoothly, and also manage the architecture of the system and deployment more effectively.%随着信息化时代的进步,企业级系统越发庞大复杂,系统级研发面临巨大的挑战.从设计开发测试到实施,有着种种的困难,针对这一问题,提供一套基于Docker的企业私有PaaS云的建设思路.通过基于Docker的容器虚拟化、面向服务的分布式架构设计、基于Docker的服务发现、基于私有云的环境配置管理等技术手段,构建针对企业级系统研发的PaaS平台.实践应用表明,基于Docker的PaaS平台,能有效降低搭建研发环境的复杂度,降低系统升级成本,提高测试准确性,从而有效地提升企业级系统研发效率.