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On Tue, 2017-01-31 at 17:01 +0100, Spyros Trigazis wrote:
> Hi.
> 
> I have done it by checking the ip address of the master. The current
> state of
> the heat drivers doesn't allow the distinction between master > 1 or
> master=1.
> 

Please, could you elaborate on this ?

Also what is your opinion about starting a new swarm driver for swarm
mode ?  

> Spyros
> 
> 
> 
> On 31 January 2017 at 16:33, Kevin Lefevre <lefevre.kevin at gmail.com>
> wrote:
> > Hi, Docker 1.13 has been released with several improvements that
> > brings
> > swarm mode principles closer to Kubernetes such as docker-compose
> > service swarm mode.
> > 
> > I'd like to implement a v2 swarm template. I don't know if it's
> > already
> > been discussed.
> > 
> > Swarm mode is a bit different but a lot simpler to deploy than
> > Swarm
> > Legacy.
> > 
> > In Kubernetes you can deploy multiples masters at the same time but
> > in
> > swarm mode you have to:
> > - bootstrap a first docker node
> > - run docker swarm init
> > - get a token (worker or manager)
> > - bootstrap other worker
> > - use manager or worker token depending manager count.
> > 
> > I don't know what is the best way to do so in HEAT. I'm sure there
> > are
> > multiple options (I'm not an expert in HEAT i don't know if they
> > are
> > feasible) :
> > 
> > - Bootstrap a first server
> > - Wait for it to ready, run docker swarm init, get both manager and
> > worker tokens
> > - if manager count >1, we can bootstrap another resource group for
> > extra managers which will use a manager token.
> > - Bootstrap the rest of the worker and use a worker token.
> > 
> > The difficulty is to handle multiples master properly, i'd like to
> > hear
> > your ideas about that.
> > 
> > 
> > --
> > Kevin Lefevre
> > 
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