基于Puppet的自动化部署工具的设计与实现

摘要

Because company has to face the problem,which is large-scale applications need be deployed or up-graded frequently,the automated deployment tool which is based on puppet has been designed.The tool not only mange physical resources,software and services well,but also display details of result with WEB-UI.Due to one or less Master servers can't service hundreds of application servers,master servers was extended to cluster through load balancing technology.It is repeated,fallible,inefficient job while large-scale applications deployed,but this tool works suitably and efficiently in this case.%针对公司频繁的大规模升级部署软件,设计一套基于Puppet的自动部署工具用于管理物理资源、软件服务等并可视化结果.对于应用服务器数量多,而导致单Master难以管理的难题,采用负载均衡技术将Master扩展为集群的作为解决方案.设计的自动部署工具很好解决了运维中大规模升级部署场景下重复,繁杂,易错,低效的难题.