Hi,

Depends on how you are running your cluster (microk8s, minikube, etc) but could 
you try adding an entry to your /etc/hosts file for the ip of either the pod or 
the k8s node.

We do have an exposed port for dr-node (30494) but this will be disabled in the 
next release. If the above doesn't work you could try some port forwarding on 
your local machine to target this port also.

[cid:dde1b008-fd78-462e-9edd-8b091cabc581]

Fiachra Corcoran

GFTL EST Ireland

[email protected]

Ericsson Software Technology

Ericsson Software Campus

Athlone

Ireland

N37 PV44

________________________________
From: [email protected] <[email protected]> on behalf of 
Calamita Agostino via lists.onap.org 
<[email protected]>
Sent: 08 March 2022 12:21
To: [email protected] <[email protected]>
Subject: [onap-discuss] data-router - publish file from application outside the 
k8s cluster


Hi all,

I need to use dmaap data-router to test a publish/subscriber use case for 
transfer files.



So I created a Feed with Bus Controller with one pub test0001:test0001 on that 
Feed.



Now I publish to dmaap-dr-prov a sample file with curl command:



ubuntu@onap-control:~$ curl -k -X PUT --user "test0001:test0001" -H 
"Content-Type:application/octet-stream"  -H 
"X-DMAAP-DR-META:{\"filetype\":\"txt\"}" --data-binary @sampleFile.txt 
--post301 –location https://192.168.64.5:30269/publish/1/sampleFile.txt



But I get:



curl: (6) Could not resolve host: dmaap-dr-node



I see that dmaap-dr-prov sends a redirect to 'https://dmaap-dr-node:8443’, but 
this address and this porti is visible only inside kubernetes cluster.

Is there a way to send a file from an application outside the onap K8S ?



Thanks.





This is the output of curl -v command:

…

* upload completely sent off: 12 out of 12 bytes

< HTTP/1.1 301 Moved Permanently

< Location: https://dmaap-dr-node:8443/publish/1/sampleFile.txt

< Content-Length: 0

< Server: Jetty(9.4.41.v20210516)

<

* Connection #0 to host 192.168.64.5 left intact

* Issue another request to this URL: 
'https://dmaap-dr-node:8443/publish/1/sampleFile.txt'

* Could not resolve host: dmaap-dr-node

* Closing connection 1






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