[ovirt-devel] jsonrpc go client

[Yaniv Bronheim]

It depends who will be the users of this client.. For now, this only
experimental for your plays around kubernetes, not more than that..

On Sun, Jul 16, 2017 at 6:10 PM Nir Soffer <nsoffer at redhat.com> wrote:

> Cool!
>
> This needs integration tests with real vdsm, or at least a server using
> vdsm
> yajsonrpc code. I'm worried about incompatibilities between the go stomp
> library and our own stomp implementation, not used by any other code.
>
> When it works, we can convert vdsm-client to go :-)
>
> On Sat, Jul 15, 2017 at 8:53 AM Yaniv Bronheim <ybronhei at redhat.com>
> wrote:
>
>> Great! make it official under ovirt imo . This will be totally useful
>> later on with openshift integration. Im almost convinced that once ovirt
>> will run in parallel to openshift or as part of openshift, we'll need to
>> call vdsm api commands via modules that with high chance will be written in
>> go. Give specific example won't be meaningful much because we still
>> designing all this vm+containers architecture and flows.
>> Thanks
>>
>> On Fri, Jul 14, 2017 at 4:40 PM Adam Litke <alitke at redhat.com> wrote:
>>
>>> On Fri, Jul 14, 2017 at 9:32 AM, Piotr Kliczewski <
>>> piotr.kliczewski at gmail.com> wrote:
>>>
>>>> On Fri, Jul 14, 2017 at 3:14 PM, Dan Kenigsberg <danken at redhat.com>
>>>> wrote:
>>>> > On Fri, Jul 14, 2017 at 3:11 PM, Piotr Kliczewski
>>>> > <piotr.kliczewski at gmail.com> wrote:
>>>> >> All,
>>>> >>
>>>> >> I pushed very simple jsonrpc go client [1] which allows to talk to
>>>> >> vdsm. I had a request to create it but if there are more people
>>>> >> willing to use it I am happy to maintain it.
>>>>
>>>
>>> Awesome Piotr!  Thanks for the great work.
>>>
>>>
>>>> >>
>>>> >> Please let me know if you find any issues with it or you have any
>>>> >> feature requests.
>>>> >
>>>> > Interesting. Which use case do you see for this client?
>>>> > Currently, Vdsm has very few clients: Engine, vdsm-client, mom and
>>>> > hosted-engine. Too often we forget about the non-Engine ones and break
>>>> > them, so I'd be happy to learn more about a 5th.
>>>>
>>>> Adam asked for the client for his storage related changes. I am not
>>>> sure about specific use case.
>>>>
>>>
>>> I am looking at implementing a vdsm flexvol driver for kubernetes.  This
>>> would allow kubernetes pods to access vdsm volumes using the native PV and
>>> PVC mechanisms.
>>>
>>>
>>>>
>>>> >
>>>> > Regarding
>>>> https://github.com/pkliczewski/vdsm-jsonrpc-go/blob/master/example/main.go
>>>> > : programming without exceptions and try-except is a pain. don't you
>>>> > need to check the retval of Subscribe and disconnect on failure?
>>>>
>>>> By no means example is not perfect and you are correct. I will fix.
>>>>
>>>
>>>
>>>
>>> --
>>> Adam Litke
>>> _______________________________________________
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>>> Devel at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/devel
>>
>> --
>> Yaniv Bronhaim.
>> _______________________________________________
>> Devel mailing list
>> Devel at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/devel
>
> --
Yaniv Bronhaim.
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