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Date: Tue, 17 Feb 2015 07:36:18 +0000 (GMT)
From: Nux! <nux@li.nux.ro>
To: fgaudreault@cloudops.com
Cc: dev@cloudstack.apache.org
Message-ID: <1756635650.67948.1424158578935.JavaMail.zimbra@li.nux.ro>
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Subject: Re: Remove/Change SSH Keys from instance
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Thread-Topic: Remove/Change SSH Keys from instance
Thread-Index: 2UfVWo8SwdmBVLISFYJM+GZt9fs2Ew==

Depending on what you actually want to achieve, you could also register a b=
ogus public key and reset to that one, knowing it will never really work.

Lucian

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

----- Original Message -----
> From: "Francois Gaudreault" <fgaudreault@cloudops.com>
> To: "Nux!" <nux@li.nux.ro>
> Cc: dev@cloudstack.apache.org
> Sent: Monday, 16 February, 2015 23:53:52
> Subject: Re: Remove/Change SSH Keys from instance

> Thanks for looking at it and testing it.
>=20
> That answers the key replacement. Looks like there is no way to actually
> removing the key from a created VM. I believe the only way left is the
> deletion. The updateVM call won't update it either :S
>=20
> FG
>=20
> On 2015-02-16 6:37 PM, Nux! wrote:
>> "resetSSHKeyForVirtualMachine
>> Resets the SSH Key for virtual machine. The virtual machine must be in a
>> "Stopped" state. [async]"
>>
>> Apologies for causing you extra stress. We all had a long Monday.
>>
>> I also never used this function before and here's how I tested.
>>
>> - empty or move /root/.ssh/authorized_keys on the VM prior to the operat=
ion
>> - in cloudmonkey
>>    - stop virtualmachine id=3DXXX
>>    - reset sshkeyforvirtualmachine keypair=3Dnewkey id=3DXXX
>>    - start virtualmachine id=3DXXX
>> - after it came back I checked /root/.ssh/authorized_keys and .. lo & be=
hold,
>> the new key was there.
>>
>> So, answer: yes, that's how to reset the SSH key and no, you can't remov=
e it
>> that way - it will check if the provided key name actually exists and yo=
u must
>> provide one.
>>
>>   =E2=98=95 :-)
>>
>>
>> --
>> Sent from the Delta quadrant using Borg technology!
>>
>> Nux!
>> www.nux.ro
>>
>> ----- Original Message -----
>>> From: "Francois Gaudreault" <fgaudreault@cloudops.com>
>>> To: "Nux!" <nux@li.nux.ro>
>>> Cc: dev@cloudstack.apache.org
>>> Sent: Monday, 16 February, 2015 22:22:34
>>> Subject: Re: Remove/Change SSH Keys from instance
>>> Yes what? That API call is not clear at all.
>>>
>>> I guess a "try it yourself" is what you meant?
>>>
>>> Thanks for your great help.
>>>
>>> FG
>>> On Feb 16, 2015 5:04 PM, "Nux!" <nux@li.nux.ro> wrote:
>>>
>>>> yes?
>>>>
>>>>
>>>> https://cloudstack.apache.org/docs/api/apidocs-4.4/user/resetSSHKeyFor=
VirtualMachine.html
>>>>
>>>> --
>>>> Sent from the Delta quadrant using Borg technology!
>>>>
>>>> Nux!
>>>> www.nux.ro
>>>>
>>>> ----- Original Message -----
>>>>> From: "Francois Gaudreault" <fgaudreault@cloudops.com>
>>>>> To: dev@cloudstack.apache.org
>>>>> Sent: Monday, 16 February, 2015 20:03:59
>>>>> Subject: Remove/Change SSH Keys from instance
>>>>> Hi,
>>>>>
>>>>> Quick question, using the API, how would a user remove an associated =
SSH
>>>>> keys to an instance? What call should we use? Seems that you can't ba=
sed
>>>>> on the existing API calls.
>>>>>
>>>>> Furthermore, how can we change the SSH Key? Is it the
>>>>> resetSSHKeyForVirtualMachine call?
>>>>>
>>>>> Thanks.
>>>>>
>>>>> --
>>>>> Francois Gaudreault
>>>>> Gestionnaire de Produit | Product Manager - Cloud Platform & Services
>>>>> t:514-629-6775
>>>>>
>>>>> CloudOps Votre partenaire infonuagique | Cloud Solutions Experts
>>>>> 420 rue Guy | Montreal | Quebec | H3J 1S6
>>>>> w: cloudops.com | tw: @CloudOps_
>>
>=20
>=20
> --
> Francois Gaudreault
> Gestionnaire de Produit | Product Manager - Cloud Platform & Services
> t:514-629-6775
>=20
> CloudOps Votre partenaire infonuagique | Cloud Solutions Experts
> 420 rue Guy | Montreal | Quebec | H3J 1S6
> w: cloudops.com | tw: @CloudOps_