3/5/2023 0 Comments Tosca opera wikipedia![]() ![]() Ystia Orchestrator (Yorc) is an open-source TOSCA orchestration engine. In 2021 xOpera project was presented on the TOSCA TC implementation stories webinar. The project also includes a tool, called Template Library Publishing Service, for publishing TOSCA components and templates. The xOpera includes Opera orchestrator (Python library ), a lightweight, open-source and state-aware orchestrator based on Ansible and TOSCA Simple Profile in YAML v1.3. The xOpera project provides a set of tools for orchestration and automation of the cloud applications. ![]() It is integrated with Yorc for runtime orchestration though other orchestrators can be plugged to it. Related projects Cloudify Ĭloudify is an open source, multi-cloud orchestration platform featuring unique technology that packages infrastructure, networking, and existing automation tools into certified blueprints.Īpplication LIfecycle ENabler for Cloud (Alien4Cloud) is an open-source TOSCA based designer and cloud application lifecycle management platform. The heat-translator project was one of the first to adopt TOSCA for standardized templating. The OpenStack Foundation has also defined a similar standard for specifying resources and the orchestrations for managing infrastructure, and application lifecycles. It is worth noting that CloudFormation is a proprietary format from AWS, that is not TOSCA based, and therefore does not bring the promise OASIS TOSCA is targeting.Ĭheck this grammar compared to the OASIS TOSCA one The AWS CloudFormation template is a JSON data standard to allow cloud application administrators to define a collection of related AWS resources. As such, vendors who offer their services to a wide market have written related standards that predate, or have been developed concurrently, with the OASIS TOSCA standard.Īmazon AWS CloudFormation template The specification is fully described in the standard and has been cited in academic papers such as Related specifications Ĭommercialization of cloud computing offerings has required manageability of tenant applications, particularly on a large scale. Version 1.3 was approved on 26 February 2020 and work is ongoing to define version 2.0 Specification On 16 January 2014, OASIS TOSCA Technical Committee approved TOSCA 1.0 as a standard. ![]() 2.1.1 Amazon AWS CloudFormation template. ![]()
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