X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=docs%2Fdeveloper-guide.rst;h=af206e7e5cbb797260580723cea2161233661f00;hb=df5eeb6e3fe42f87ac399f624edef20c87d1e475;hp=36ae9d22ab27ea97c50d650cb1393bd6085971d3;hpb=bee5b1771393f08c55011f3ed3efc924a5878e70;p=nonrtric.git diff --git a/docs/developer-guide.rst b/docs/developer-guide.rst index 36ae9d22..af206e7e 100644 --- a/docs/developer-guide.rst +++ b/docs/developer-guide.rst @@ -1,70 +1,101 @@ .. This work is licensed under a Creative Commons Attribution 4.0 International License. .. SPDX-License-Identifier: CC-BY-4.0 -.. Copyright (C) 2020 Nordix +.. Copyright (C) 2021 Nordix Developer Guide =============== -This document provides a quickstart for developers of the Non-RT RIC. +This document provides a quickstart for developers of the Non-RT RIC parts. -SDNC A1 Controller -================== +Additional developer guides are available on the `O-RAN SC NONRTRIC Developer wiki `_. -Prerequisites -------------- +A1 Policy Management Service & SDNC/A1 Controller & A1 Adapter +-------------------------------------------------------------- -1. Java development kit (JDK), version 11 -2. Maven dependency-management tool, version 3.6 or later -3. Python, version 2 -4. Docker, version 19.03.1 or latest -5. Docker Compose, version 1.24.1 or latest +The A1 Policy Management Service is implemented in ONAP. For documentation see `ONAP CCSDK documentation `_. +and `wiki `_. -Build and run -------------- -Go to the northbound directory and run this command :: - mvn clean install +Information Coordinator Service +------------------------------- +The Information Coordinator Service is a Java 11 web application built using the Spring Framework. Using Spring Boot +dependencies, it runs as a standalone application. -This will build the project and create artifcats in maven repo +Its main functionality is to act as a data subscription broker and to decouple data producer from data consumers. -Go to oam/installation directory and run this command :: - mvn clean install -P docker +See the ./config/README file in the *information-coordinator-service* directory Gerrit repo on how to create and setup +the certificates and private keys needed for HTTPS. -This will create the docker images required for A1 controller. +Start standalone +++++++++++++++++ -After this step check for the docker images created by the maven build with this command :: - docker images | grep a1-controller +The project uses Maven. To start the Information Coordinator Service as a freestanding application, run the following +command in the *information-coordinator-service* directory: -Go to oam/installation/src/main/yaml and run this command :: - docker-compose up -d a1-controller + +-----------------------------+ + | mvn spring-boot:run | + +-----------------------------+ -This will create the docker containers with the A1 controller image, you can check the status of the docker container using :: - docker-compose logs -f a1-controller +There are a few files that needs to be available to run. These are referred to from the application.yaml file. +The following properties have to be modified: -The SDNC url to access the Northbound API, - http://localhost:8282/apidoc/explorer/index.html +* server.ssl.key-store=./config/keystore.jks +* app.webclient.trust-store=./config/truststore.jks +* app.vardata-directory=./target -Credentials: admin/Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U +Start in Docker ++++++++++++++++ -Policy Agent -============ +To build and deploy the Information Coordinator Service, go to the "information-coordinator-service" folder and run the +following command: -The O-RAN Non-RT RIC Policy Agent provides a REST API for management of policices. It provides support for: + +-----------------------------+ + | mvn clean install | + +-----------------------------+ - * Supervision of clients (R-APPs) to eliminate stray policies in case of failure - * Consistency monitoring of the SMO view of policies and the actual situation in the RICs - * Consistency monitoring of RIC capabilities (policy types) - * Policy configuration. This includes: +Then start the container by running the following command: - * One REST API towards all RICs in the network - * Query functions that can find all policies in a RIC, all policies owned by a service (R-APP), all policies of a type etc. - * Maps O1 resources (ManagedElement) as defined in O1 to the controlling RIC. + +--------------------------------------------------------------------+ + | docker run nonrtric-information-coordinator-service | + +--------------------------------------------------------------------+ -| The Policy Agent can be accessed over the REST API or through the DMaaP Interface. The REST API is documented in the -| *nonrtric/policy-agent/docs/api.yaml* file. Please refer to the README file of Policy Agent to know more about the API's. +DMaaP Adaptor Service +--------------------- -End-to-end call -=============== +This Java implementation is run in the same way as the Information Coordinator Service. + +The following properties in the application.yaml file have to be modified: +* server.ssl.key-store=./config/keystore.jks +* app.webclient.trust-store=./config/truststore.jks +* app.configuration-filepath=./src/test/resources/test_application_configuration.json + +DMaaP Mediator Producer +----------------------- + +To build and run this Go implementation, see the README.md file under the folder "dmaap-mediator-producer" in the "nonrtric" repo. + +O-DU & O-RU fronthaul recovery +------------------------------ + +See the page in Wiki: `O-RU Fronthaul Recovery usecase `_. + +O-DU Slicing use cases +---------------------- + +See the page in Wiki: `O-DU Slice Assurance usecase `_. + +Helm Manager +------------ + +See the page in Wiki: `Release E `_. + +Kubernetes deployment +===================== + +Non-RT RIC can be also deployed in a Kubernetes cluster, `it/dep repository `_. +hosts deployment and integration artifacts. Instructions and helm charts to deploy the Non-RT-RIC functions in the +OSC NONRTRIC integrated test environment can be found in the *./nonrtric* directory. + +For more information on installation of NonRT-RIC in Kubernetes, see `Deploy NONRTRIC in Kubernetes `_. -In order to make a complete end-to-end call, follow the instructions given in this `guide`_. +For more information see `Integration and Testing documentation on the O-RAN-SC wiki `_. -.. _guide: https://wiki.o-ran-sc.org/pages/viewpage.action?pageId=12157166