On Wed, Apr 27, 2016 at 10:59 AM, John Meinel <j...@arbash-meinel.com>
wrote:

> ...
>
>
>>
>>> As noted, the number of times you have to bootstrap should be going
>>> down, and if you are bootstrapping different-but-similar, then you again
>>> have a single config that can be reused.
>>>
>>
>> I'd love to be able to share a controller node with my colleagues. I
>> tried setting that up and creating a juju user, but in the end that user's
>> MAAS nodes were all allocated to "me" in MAAS, which was a bit unexpected.
>> The person running juju commands had his own MAAS credentials setup. Until
>> that is not setup, I can't keep a MAAS node allocated to my user 24/7, it's
>> an expensive resource. I need to play with this shared controller idea a
>> bit more.
>>
>>
>>
> Were they using the same model or had they created their own model to work
> in? It may be that you had given them Admin rights on the controller, which
> meant that "juju add-model" then uses the admin credentials by default.
> I've heard that users that aren't admin but can create models are being
> prompted for what credentials should be used for this model.
>

They were not admins. This is what I did, from memory:
- bootstrapped on MAAS
- created a model for user foo
- created user foo, with --share for that model
- granted user foo write access acl to model foo
- sent the register line to the user

That user already had a cloud for this MAAS server, with credentials. He
ran the register command, then deployed services. The MAAS nodes that got
these services were under my name, not his.


>
> So even if they are Admin, we do have:
>   juju create-model --credential BLAH
>
> Which he can use to override the default credentials so that machines he
> provisions show up under his account. I do believe that this is a recent
> introduction in 2.0-beta. I do believe that we are currently modeling that
> all machines in a given model are provisioned with the same credentials. We
> may come back to this, but AIUI that is the plan for 2.0-final.
>
>
Cool. I'm on beta6 now, was on beta5 or earlier when I tried the above.
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