Hi Milind,

On NSSMF:  Is it that NSSMF takes care of creating consolidated config-map 
before it pushes it to the NF via K8s plugin?

I am guessing that many CNFs do support RESTful API for incremental 
configuration (add/delete/modify a resource).
To make it truly cloud native,  some CNFs do expose these configurations as 
'Custom Resources' in K8s.
K8splugin Day2 configuration is also designed to support the CR based 
configuration.

Is it that CNF you are thinking supports only configMap? Is it the reason why 
NSSMF consolidates all incremental configuration as one configMap?

Thanks
Srini


From: Addepalli, Srinivasa R
Sent: Friday, June 12, 2020 7:53 AM
To: [email protected]; [email protected]; Sood, Ritu 
<[email protected]>; Multanen, Eric W <[email protected]>; 
[email protected]
Subject: RE: [k8splugin] configurationAPI usage for NSSMF implementation

Hi Milind,

We did not try this out. But, we don't' see any reason why configmap can't be 
uploaded via Day2 configuration API of K8s plugin.
You just need to upload the configmap template using template API.
And then send the data using the values API.

Thanks
Srini


From: [email protected]<mailto:[email protected]> 
<[email protected]<mailto:[email protected]>> On Behalf Of 
Milind Jalwadi via lists.onap.org
Sent: Thursday, June 11, 2020 10:21 AM
To: Sood, Ritu <[email protected]<mailto:[email protected]>>; Multanen, 
Eric W <[email protected]<mailto:[email protected]>>; 
[email protected]<mailto:[email protected]>
Cc: [email protected]<mailto:[email protected]>
Subject: [onap-discuss] [k8splugin] configurationAPI usage for NSSMF 
implementation

Hi Ritu / k8s plug-in team,

As part of the E2E slicing use case in Guilin release, we are planning to 
develop core NSSMF functionality.

In this regards, for scenarios where NSSMF would need to initiate the 
configuration changes on the instantiated CNFs, we were planning to use the 
configuration APIs of k8s plug-in (version v1).

For the use case scenario, we are thinking of using ConfigMap for uploading the 
new configuration (ex. day 2 configurations). Could you please confirm if the 
configuration API could be used to push the new ConfigMap for pods? We haven't 
used configuration API before and hence the query.

Many Thanks,
Milind
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