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DOI	10.5220/0009794302160226
	TOSCA Light: Bridging the Gap between the TOSCA Specification and Production-ready Deployment Technologies
	Wurster, Michael; Breitenbuecher, Uwe; Harzenetter, Lukas; Leymann, Frank; Soldani, Jacopo; Yussupov, Vladimir
通讯作者	Wurster, M (corresponding author), Univ Stuttgart, Inst Architecture Applicat Syst, Stuttgart, Germany.
会议名称	10th International Conference on Cloud Computing and Services Science (CLOSER)
会议日期	MAY 07-09, 2020
会议地点	Prague, CZECH REPUBLIC
英文摘要	The automation of application deployment is critical because manually deploying applications is time-consuming, tedious, and error-prone. Several deployment automation technologies have been developed in recent years employing tool-specific deployment modeling languages. At the same time, the OASIS standard Topology Orchestration Specification for Cloud Applications (TOSCA) emerged as a means for describing cloud applications, i. e., their components and relationships, in a vendor-agnostic fashion. Despite TOSCA is widely used in research, it is not supported by the production-ready deployment automation technologies daily used by practitioners working with cloud-native applications, hence resulting in a gap between the state-of-the-art in research and state-of-practice in the industry. To help bridging this gap, we leverage the recently introduced Essential Deployment Metamodel (EDMM) and identify TOSCA Light, an EDMM-compliant subset of TOSCA, to enact the transformation from TOSCA to the vast majority of deployment automation technology-specific models used by today's software industry. Further, we present an end-to-end TOSCA Light modeling and transformation workflow and show a prototypical implementation to validate our approach.
英文关键词	Deployment Automation Cloud Computing TOSCA
来源出版物	PROCEEDINGS OF THE 10TH INTERNATIONAL CONFERENCE ON CLOUD COMPUTING AND SERVICES SCIENCE (CLOSER)
出版年	2020
页码	216-226
ISBN	978-989-758-424-4
出版者	SCITEPRESS
类型	Proceedings Paper
语种	英语
收录类别	CPCI-S
WOS记录号	WOS:000615960500018
WOS类目	Computer Science, Information Systems ; Computer Science, Theory & Methods
WOS研究方向	Computer Science
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/353163
作者单位	[Wurster, Michael; Breitenbuecher, Uwe; Harzenetter, Lukas; Leymann, Frank; Yussupov, Vladimir] Univ Stuttgart, Inst Architecture Applicat Syst, Stuttgart, Germany; [Soldani, Jacopo] Univ Pisa, Dept Comp Sci, Pisa, Italy
推荐引用方式 GB/T 7714	Wurster, Michael,Breitenbuecher, Uwe,Harzenetter, Lukas,et al. TOSCA Light: Bridging the Gap between the TOSCA Specification and Production-ready Deployment Technologies[C]:SCITEPRESS,2020:216-226.