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Andrey, you have highlighted important case. I hope you agree that this
case is not a blocker for the proposal. From the developer's point of view
packages are awful and we should use raw git repos on every node. It could
make developer's life way easier. But from architecture perspective it
would be a disaster.

Rsync is just another legacy part of our architecture. We had puppet master
before. We have rsync now. Let's see what we should use in future and how
we can make it convenient for developers.

On Wed, Sep 9, 2015 at 2:47 PM, Andrey Danin <adanin at mirantis.com> wrote:

> I disagree from the development point of view. Now I just change manifests
> on Fuel node and redeploy cluster to apply that changes. With your proposal
> I'll need to build a new package and add it to a repo every time I change
> something.
>
> On Tue, Sep 8, 2015 at 11:41 PM, Vladimir Kozhukalov <
> vkozhukalov at mirantis.com> wrote:
>
>> Dear colleagues,
>>
>> Currently, we install fuel-libraryX.Y package(s) on the master node and
>> then right before starting actual deployment we rsync [1] puppet modules
>> (one of installed versions) from the master node to slave nodes. Such a
>> flow makes things much more complicated than they could be if we installed
>> puppet modules on slave nodes as rpm/deb packages. Deployment itself is
>> parameterized by repo urls (upstream + mos) and this pre-deployment task
>> could be nothing more than just installing fuel-library package from mos
>> repo defined for a cluster. We would not have several versions of
>> fuel-library on the master node, we would not need that complicated upgrade
>> stuff like we currently have for puppet modules.
>>
>> Please give your opinions on this.
>>
>>
>> [1]
>> https://github.com/stackforge/fuel-web/blob/master/nailgun/nailgun/orchestrator/tasks_serializer.py#L205-L218
>>
>> Vladimir Kozhukalov
>>
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>
>
> --
> Andrey Danin
> adanin at mirantis.com
> skype: gcon.monolake
>
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