Page Status: Updated for R9 -
Component Status: Pending PTL updates and ArchCom Review
Last Reviewed on:
Certified by:
1 High Level Component Definition and Architectural Relationships
Modeling etsicatalog
[Software System]
ONAP Modeling etsicatalog provides package includes VNF/PNF/NS/Service managment
Service, as well as a generic TOSCA Parser by micro service.
Package Management (VNF/PNF/NS/Service)
Generic parser
UUI
[Software System]
SDC
[Software System]
Service
Designer
SO
[Software System]
VFC
[Software System]
Design Catalog
etsicatalogAPIE1~4
SDCE--7: Package Distribution
Operations
MSB
[Software System]
MSBE-1
nfv toscaparser
Honolulu-R8
DMaaP
[Software System]
DMaaP-3
SDCE--6: Subscribe Service
The etsicatalog project provides package management service and parser service by Micro Service. It can be used to store packages distributed by the SDC, and can be consumed by other projects or components such as UUI, VF-C, etc. It also includes a TOSCA parser service.
2. API definitions
Modeling esticatalog provides the following interfaces:
| Interface Name | Interface Definition | Interface Capabilities | API Spec (Swagger) |
|---|---|---|---|
| etsicatalogAPIE-1 | Catalog API | Provide catalog management interface
| Wiki page: Etsicatalog API Document Swagger file: https://wiki.onap.org/download/attachments/93005510/etsicatalog_API.yaml?version=1&modificationDate=1609901842000&api=v2 |
| etsicatalogAPIE-2 | NSD Management API | Provide NSD management interface (Align with ETSI SOL005 specification)
| |
| etsicatalogAPIE-3 | VNF Management API | Provide VNF management interface (Align with ETSI SOL003 specification)
| |
| etsicatalogAPIE-4 | Parser API | Provide Parse interface:
|
The current esticatalog API documents can be found at:
Modeling esticatalog consumes the following interfaces:
Interface Name | Interface Definition | Interface Capabilities | API Spec (Swagger) |
|---|---|---|---|
| SDCE-6 | SDC Interface | Distribution Engine publishes service notification to DMaaP. ONAP components subscribe to service notification from DMaaP | https://docs.onap.org/projects/onap-sdc/en/latest/offeredapis.html |
| SDCE-7 | SDC Interface | ONAP components retrieve service models from the Design Catalog | https://docs.onap.org/projects/onap-sdc/en/latest/offeredapis.html |
| DMaaP-3 | DMaaP Message Router Consuming Interface | Provides a message receiving service to the DMaaP user | https://docs.onap.org/en/casablanca/submodules/dmaap/messagerouter/ |
| MSBE-1 | Micro Service Bus Interface | An interface for registration and discovery with the ONAP Micro Service Bus | Microservice Bus API Documentation |
3. Component Description:
Etsicatalog is a web application based on python3 and Django framework. It is a standalone microservice which provides:
- Package Management Service
- Parser Service
4. known system limitations
Now the component Redundancy and scaling depends on Kubernetes.
5. Used Models
Modeling etsicatalog use the following models:
- TOSCA - VNF Descriptor/NS Descriptor ETSI NFV SOL001 v2.4.1 & v2.5.1
6. System Deployment Architecture
Modeling etsicatalog consists of 2 containers:
etsicatalog - The Catalog & Parser microservice
- etsicatalog-db - The etsicatalog DB service
7. New Release Capabilities
- Enhance NSD packages Subscription and Notification function
- Support Container Images Management to CIR ( stretched goal )
- Improve platform maturity: enhance scalability, manageability, security
8. References
- Modeling etsicatalog Installation & User Guide: Etsicatalog Documentation