commit	655ada7c985269dfef43c0eadf96dad769d20147	[log] [tgz]
author	czichy <thoralf.czichy@nokia.com>	Mon Jan 29 14:19:07 2024 +0200
committer	czichy <thoralf.czichy@nokia.com>	Mon Jan 29 14:19:07 2024 +0200
tree	6affde5b8c742b8c42e8fd07ea3fc845c480dabc
parent	0513b66b4c229d22ebe50dafaf7abad9512c3a76 [diff]

tree: 6affde5b8c742b8c42e8fd07ea3fc845c480dabc

README.md

RICDMS

RICDMS
- Building
  - Local build and Run
  - Kubernetes
- Developer Environment
  - Mocking all the dependent services (chartmuseum, appmgr...)
  - Running the RICDMS

Building

Local build and Run

Chekout code for RICDMS repository from gerrit.

$ git clone ssh://subhash_singh@gerrit.o-ran-sc.org:29418/ric-plt/ricdms

build locally

$ make build

Run the executable

$./ricdms
{"ts":1684321663015,"crit":"INFO","id":"ricdms","mdc":{},"msg":"Logger is initialized without config file()."}
{"ts":1684321663023,"crit":"INFO","id":"ricdms","mdc":{},"msg":"Starting server at : 0.0.0.0:8000"}
2023/05/17 11:07:43 Serving r i c d m s at http://[::]:8000

It will start the RICDMS on port :8000

Kubernetes

Build the image

$ make image

Add the changes to deployment/dms-config.yaml as per your environment (refer your .kubeconfig file).

apiVersion: v1
kind: ConfigMap
metadata:
  name: kube-env
data:
  config: |
    apiVersion: v1
    clusters:
    - cluster:
        certificate-authority-data: <certificate>
        server: https://<kube-ip>:<kube-port>
      name: <name>
    contexts:
    - context:
        cluster:<cluster-name>
        user: <user>
      name: <name>
    current-context: <context>
    kind: Config
    preferences: {}
    users:
    - name: <name>
      user:
        client-certificate-data: <cliet-cert> 
        client-key-data: <client-key-data>

Apply the deployment yaml :

$ kubectl apply -f deployment

Make sure that following pod, svc and configmap is created :

$ kubectl get po,svc,config
NAME                                          READY   STATUS    RESTARTS   AGE
pod/dms-server-r2k64                          1/1     Running   0          15s

NAME                             TYPE        CLUSTER-IP      EXTERNAL-IP   PORT(S)          AGE
service/ric-dms-service          NodePort    <cluster-IP>    <none>        8000:32625/TCP   15s

NAME                         DATA   AGE
configmap/kube-env           1      90s

Developer Environment

Mocking all the dependent services (chartmuseum, appmgr...)

One can bring moco server to mock environment for development purpose. Mocks are captured in mock folder.

Use below command to bring up the mock server :

$ docker run --rm -d -v /home/ubuntu/osc/ric-plt/ricdms/mock:/var/moco -p 9191:8000 rezzza/docker-moco:latest

Running the RICDMS

Export the enviroment variable to use the URLs from so that mock server could be used.

$ export RIC_DMS_CONFIG_FILE=$(pwd)/config/config-test.yaml

Now, developer environment is ready :computer: