<div dir="ltr">One of the problems is that the config map is a namespaced resource. But if you want a Kafka cluster which serves multiple namespaces then Kafka topic is not namespaced resource. That means a lot of complications. For example what should we do when the same topic is configured within different namespaces? So I do not think we can see the presence of the config map for given topic in the namespace as a proof of ownership for the topic.<br><div><br></div><div>I think that the general idea is quite good. But the implementation might not be trivial. I think I will need some more time to think about it. Either way this is far beyond the 0.3.0 scope.</div><div><br></div><div>Thanks</div><div>Jakub</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Apr 16, 2018 at 10:24 AM, Budzik, Przemyslaw <span dir="ltr"><<a href="mailto:Przemyslaw.Budzik@sabre.com" target="_blank">Przemyslaw.Budzik@sabre.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Thank you Jakub. I have a question. Is there any way to bind namespace with topic in terms of authorization? Consider a scenario.<u></u><u></u></p>
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Team A creates a topic called “reservations”. They own the config map and of course they can publish to this topic.<u></u><u></u></li><li class="m_-5089631292228277424MsoListParagraph" style="color:black;margin-left:0in">
Team B is interested in consuming A’s messages. I am guessing if they know the name of the topic, they can use it ? Ideally since they are in the namespace B, we’d like to be able to say they can, but others can’t. Also I mean we give them read, but not write.
Most likely it’s the creator of topic writing and other namespaces (or the same) consuming.
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<p class="MsoNormal">If that is not supported, is that on your roadmap ?<u></u><u></u></p>
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<p class="MsoNormal"><b>From:</b> Jakub Scholz [mailto:<a href="mailto:jakub@scholz.cz" target="_blank">jakub@scholz.cz</a>] <br>
<b>Sent:</b> Friday, April 13, 2018 2:44 PM<br>
<b>To:</b> Budzik, Przemyslaw <<a href="mailto:Przemyslaw.Budzik@sabre.com" target="_blank">Przemyslaw.Budzik@sabre.com</a>><br>
<b>Cc:</b> <a href="mailto:strimzi@redhat.com" target="_blank">strimzi@redhat.com</a>; Chylek, Artur <<a href="mailto:Artur.Chylek@sabre.com" target="_blank">Artur.Chylek@sabre.com</a>>; Wnuk, Norbert <<a href="mailto:Norbert.Wnuk@sabre.com" target="_blank">Norbert.Wnuk@sabre.com</a>><br>
<b>Subject:</b> Re: [Strimzi] RC1 of Strimzi 0.3.0 available<u></u><u></u></p><span class="">
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<p class="MsoNormal">Hi,<u></u><u></u></p>
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<p class="MsoNormal">Well, it is a release candidate. So while I hope that there will be no issues, there is always possibility. But feel free to give it a try. It doesn't bring any significant new features, but it improves a bit the resilience with which the
controller reacts to different problems and situations. If you didn't experienced any issues with 0.2.0, you can just stay with it.<u></u><u></u></p>
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<p class="MsoNormal">I hope the final release will be done early next week.<u></u><u></u></p>
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<p class="MsoNormal">Thanks & Regards<u></u><u></u></p>
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<p class="MsoNormal">Jakub<u></u><u></u></p>
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<p class="MsoNormal">On Fri, Apr 13, 2018 at 1:10 AM, Budzik, Przemyslaw <<a href="mailto:Przemyslaw.Budzik@sabre.com" target="_blank">Przemyslaw.Budzik@sabre.com</a>> wrote:<u></u><u></u></p>
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<p class="MsoNormal">Jakub,<u></u><u></u></p>
<p class="MsoNormal"><span style="color:black"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="color:black">Which version would you recommend using in our case ? One of the teams is now installing Strimzi in our DEV environment.</span><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Thanks,<u></u><u></u></p>
<p class="MsoNormal">Przemek<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"><b>From:</b>
<a href="mailto:strimzi-bounces@redhat.com" target="_blank">strimzi-bounces@redhat.com</a> [mailto:<a href="mailto:strimzi-bounces@redhat.com" target="_blank">strimzi-bounces@<wbr>redhat.com</a>]
<b>On Behalf Of </b>Jakub Scholz<br>
<b>Sent:</b> Friday, April 13, 2018 4:32 AM<br>
<b>To:</b> <a href="mailto:strimzi@redhat.com" target="_blank">strimzi@redhat.com</a><br>
<b>Subject:</b> [Strimzi] RC1 of Strimzi 0.3.0 available<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Arial",sans-serif;color:#222222;background:white">Hi,</span><u></u><u></u></p>
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<span style="font-size:9.5pt;font-family:"Arial",sans-serif;color:#222222">The Release Candidate 1 for the first Strimzi 0.3.0 is now available. </span><u></u><u></u></p>
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<span style="font-size:9.5pt;font-family:"Arial",sans-serif;color:#222222">If you are interested have a look at the release candidate and give us your feedback:</span><u></u><u></u></p>
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<span style="font-size:9.5pt"><a href="https://github.com/strimzi/strimzi/releases/tag/0.3.0-rc1" target="_blank">https://github.com/strimzi/<wbr>strimzi/releases/tag/0.3.0-rc1</a></span><u></u><u></u></p>
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<span style="font-size:9.5pt;font-family:"Arial",sans-serif;color:#222222">Thanks & Regards</span><u></u><u></u></p>
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<p class="MsoNormal">Jakub<u></u><u></u></p>
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