Design And Implementation Of Application Automation Deployment System For Government Cloud Platform

Cloud computing technology is becoming an important support for improving Internet service capability in China.Similar to the early days of the Internet,However,the disadvantages of the conventional cloud computing management platform are usually lack of deployment and monitoring services.Only certain levels of resource management can be achieved.Lack of an automated graphical application deployment method,the user deployment of cloud platform applications need to operate manually,complex command line or interface to operate deployment.Based on the above reasons,the design of a visualization support heterogeneous deployment,automated network configuration,can monitor the deployment schedule,safety isolation and application of high availability deployment platform,it enables users to automatically configure and deploy the required applications in a graphical manner.In this paper,based on the autonomous,safe and controllable G-Cloud cloud operating system.Requirements for automatic deployment,configuration and management of applications in public service cloud platforms.The main work is as follows:(1)According to the status of automatic deployment technology,this paper analyzes the research status at home and abroad,and related research technology foundation.(2)This paper analyzes the requirement of the automatic deployment system for the government cloud platform,and combines the requirements of the system and the conclusion of the non functional requirements.(3)This paper designs and realizes the automatic deployment system for the government cloud platform.The main implementation of visual operations: a series of complex application applications and deployment process flow and view.Process applications: guide platform administrators and users convenient to complete the application to the whole process of operation resource application released.Configuration verifiable: the background system made a simulation configuration templates and verifies the correctness of the user.Implementation of virtual machine automatic deployment: virtual deployment scripts are implemented inside the virtual machine through the internal qemu-agent of the virtual machine,therefore,the implementation of application software from upload,mount,copy to the virtual machine,and installation,deployment,configuration of the whole process of automation.(4)The test results of automatic deployment system for the government cloud platform show that the system function is correct,and achieves the expected design goal.The automatic deployment system is designed and implemented in this paper,solve the visualization application deployment problems,solve the problem of application deployment of unified monitoring,reduce the application engineer work complexity and improve work efficiency.