On Fri, Jun 29, 2012 at 9:24 AM, Sumit Naiksatam (snaiksat) <
snaik...@cisco.com> wrote:

>  I think it’s fair to expect that, for a plugin to be in the community
> repo, it be maintained by at least one core dev. Also, in cases where a new
> plugin is being introduced by new contributors, at least one of them can be
> promoted to core dev (if none of the existing core devs take
> responsibility) on the merit of their contribution to that plugin (and of
> course with the understanding that they agree to fulfill the core dev
> responsibilities beyond just that plugin).
>

Yes, I agree.  I think the ideal case is that a plugin developer decides to
become a core community member, as this grows the community and the set of
people who can work on community projects.  I also think the second item
you mentioned is important as well: this person should be a true core dev
member (review days, team meetings, etc), not just a plugin maintainer that
is label of "core".

Dan


> ****
>
> ** **
>
> Thanks,****
>
> ~Sumit.****
>
> ** **
>
> *From:* netstack-bounces+snaiksat=cisco....@lists.launchpad.net [mailto:
> netstack-bounces+snaiksat=cisco....@lists.launchpad.net] *On Behalf Of 
> *Salvatore
> Orlando
> *Sent:* Friday, June 29, 2012 12:54 AM
> *To:* Dan Wendlandt
> *Cc:* netstack@lists.launchpad.net
> *Subject:* Re: [Netstack] requirements for quantum plugins****
>
> ** **
>
> Hello Dan & netstack people,****
>
> ** **
>
> replies inline.****
>
> On 29 June 2012 07:50, Dan Wendlandt <d...@nicira.com> wrote:****
>
> Hi folks, ****
>
> ** **
>
> Ryota from NEC sent an email to the list earlier tonight about pushing
> their NEC Quantum plugin (currently hosted outside of the main Quantum
> repo), into the main Quantum repo.  As some of you will recall, at the
> Folsom summit we talked a bit about whether plugins should be in core and
> if so, what the requirements would be around allowing a plugin to be in the
> main repo.  ****
>
> ** **
>
> My personal feeling is that having plugins be part of a single centralized
> community repository is a good thing for a couple of reasons: ****
>
> 1) it simplifies and increases the sharing of code and ideas across
> different plugins. ****
>
> 2) it promotes a more cohesive community around quantum, encouraging
> people to contribute not only to their plugin, but to community projects as
> well.  ****
>
> 3) it potentially makes it easier for someone to understand if a code
> change (e.g., at the db plugin base layer) breaks any particular plugin.
> ****
>
> ** **
>
> I agree on all the above points, however from waht I recall concerns were
> mainly around i) not well maintained plugins - which you address in this
> email, and ii) plugins for specific, non widely-available technologies.***
> *
>
> ** **
>
>  ****
>
>  However, for this approach to work, I think we need to make sure that at
> least one core quantum developer is committed to maintaining the plugin.
>  Why a core member?  Because being core represents a significant commitment
> to understanding the does and don'ts of Quantum, which that maintainer can
> help enforce with respect to the plugin code.  A core developer also
> presents a commit to the community as a whole, which means other core
> developers will be motivated to return the favor and reivew/fix issues
> within the plugin. ****
>
>  ** **
>
> And, also such core dev will be a subject expert for the technology
> adopted by that particular plugin.****
>
>  ****
>
>  ** **
>
> Obviously, we don't want these requirements to be so high that they
> discourage people from building and pushing plugin code to the main repo,
> because as I mentioned above, I think there are a lot of advantages to
> having plugins in a shared location.  The core dev might be the primary
> developer of the plugin itself, or it might be an existing core developer
> who is simply motivated to work with the existing developers to help make
> sure the plugin stays in good shape and questions on the ML or launchpad
> get answered in a reasonable fashion.****
>
>  ** **
>
> I think one possible idea would be to "promote" one of the commiters for
> each plugin to core dev. Hopefully this will encourage community
> engagement. However, we should also probably define some high-level
> criteria for deciding when a plugin should be removed from the main repo
> because it's not being maintained, as it might be the case of the Ryu
> plugin mentioned below.****
>
>  ****
>
>  ** **
>
> At this point, I would think that all plugins in the repo meet these
> criteria, with the exception of the Ryu plugin, as we haven't really had
> much contact with those authors since the initial contribution.  ****
>
> ** **
>
> What do others think about this topic?  What's the right trade-off?  ****
>
> ** **
>
> Dan
> ****
>
> ** **
>
> --
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Dan Wendlandt ****
>
> Nicira, Inc: www.nicira.com****
>
> twitter: danwendlandt
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~****
>
> ** **
>
>
> --
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>  ** **
>



-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Dan Wendlandt
Nicira, Inc: www.nicira.com
twitter: danwendlandt
~~~~~~~~~~~~~~~~~~~~~~~~~~~
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