Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.


Panel

LSO Legato SDK is the complete set of deliverables developed by the CTO in order to

  1. Enable market adoption of LSO Legato APIs in the current release of LSO Legato SDK.
  2. Support of development of additional features for the upcoming release of LSO Legato SDK.

The current release of LSO Legato SDK is R3 and is available on GitHub (see Latest Release section for details).

The upcoming release of LSO Legato SDK is R4 and is planned for May 8thJuly 31st, 2020.

Any MEF member can participate in the development of each new release of LSO Legato SDK:

  • Contact the LSO Developer Community Manager (Michal Laczynski) either via GitHub or by email to let him know of your interest and to ask questions


Panel

Source: LSO Legato Graphics


Panel
titleLatest Release

LSO Legato SDK Release 3

Version: R3

MEF LSO Legato SDK core includes API definitions for the following functional areas:

  • Service Catalog
  • Service Ordering
  • Service Inventory
  • Service Notification

MEF LSO Legato SDK extensions additionally contain the Papyrus UML information model for the API interfaces and the data exchanges.

SDK Repository

Core (public):

https://github.com/MEF-GIT/MEF-LSO-Legato-SDK/releases/tag/r3

Extensions (MEF Members only):

https://github.com/MEF-GIT/MEF-LSO-Legato-SDK-extended/releases/tag/r3

SDK Contents

The SDK contains the following items:

  • COPYRIGHT - Copyright 2019 MEF Forum
  • LICENSE - Contains a copy of the Apache 2.0 license
  • api - Definitions of the API are found in this directory
    • service-catalog - Contains the API definitions for querying and retrieving Service-Specification instances from the service catalog system in the SOF.
    • service-inventory - Contains the API definitions for querying and retrieving Service instances from the service inventory system in the SOF.
    • service-order - Contains the API definitions for posting Service-Order request to the service order system in the SOF. Each Service-Order contains one or more Service-Order-Items, each of which specifies the Service instance (and its characteristics) to be added/updated/deleted.
    • hub - Contains the API definitions for registering Notification-Listeners to be called-back when the specified condition occurs.
  • payload_description - Common descriptors are found in this directory
    • service_schema – Contains sample OpenAPI 3.0 schema files for MSCM Carrier Ethernet (EVC_OVC) & SD-WAN services

Additionally in SDK extensions only:

  • uml_model - Contains the Papyrus UML information model for the API interfaces and the data exchanges.
    • MSM – Contains UML models for MEF Services Common Model
    • uml_gendoc - Contains the model diagrams and description using the papyrus-gendoc tool

SDK License

The MEF LSO Legato SDK is released under the Apache 2.0 license.


Panel
titleRelease Plan

The scope of incoming Release 4:

  • Service Provisioning Developer Guide (part of MEF W99)
  • Generic API & Schema incl. following functions: (part of MEF W99)
    • Service Catalog
    • Service Ordering
    • Service Inventory
    • Service Notification
  • Align envelope-payload approach to Sonata Pattern
  • SD-WAN - Service Schema only (part of MEF W100)
  • CE (EVC_OVC) - Service Schema only (part of MEF W101)
  • L1 - Service Schema only (part of MEF W103)



Panel
titleStatus

Status
colourGreen
titlePUBLIC


Panel
titleLSO Developer Community

LSO Legato SDK Community

LSO Developer Community Home Page


Panel
titleLSO Developer Community Manager

Michal Laczynski

Contact: community_manager@mef.net


Panel
titleLSO Legato SDK @ GitHub

Core (public):

https://github.com/MEF-GIT/MEF-LSO-Legato-SDK

Extensions (MEF Members only):

https://github.com/MEF-GIT/MEF-LSO-Legato-SDK-extended

Note

If you are a MEF Member, update your wiki profile with your GitHub account name. Access to the LSO Legato SDK Extensions repository is periodically updated with provided GitHub accounts. Additionally contact the LSO Developer Community Manager to request the immediate access.



Panel
titleCore Contributors

Karthik Sethuraman

Jack Pugaczewski


Note

Are you a core contributor to this LSO SDK but not mentioned here? Please let the LSO Developer Community Manager know and we will add you!