Re: [Fab-user] create ssh session inside remote server using Fabric

[Jeff Forcier]

You can also just use the gateway option:
http://docs.fabfile.org/en/1.6/usage/env.html#gateway

On Wed, Jul 17, 2013 at 7:59 AM, Naim Shahidan <address@hidden> wrote:
> okay, thats should solve the problem. thanks for your help
>
>
> regards,
> Naim S.
>
>
> On Wed, Jul 17, 2013 at 10:56 PM, James Redmond <address@hidden>
> wrote:
>>
>> Is there any reason you can't just use ProxyCommand within
>> /etc/ssh/ssh_config?
>>
>> Host secondHost
>>     Hostname secondHost
>>     User john
>>     ProxyCommand ssh -q -W %h:%p proxyHost
>>
>> $ ssh secondHost
>>
>>
>>
>> Regards,
>>
>> James
>>
>>
>> On Thu, Jul 18, 2013 at 12:42 AM, Naim Shahidan <address@hidden>
>> wrote:
>>>
>>> my aims is to ssh from one server to another without using
>>> authorized_keys and interactive ssh. So when ssh to another server, i can
>>> possibly execute another ssh command to another host without any password
>>> prompt. I also will provide env.passwords and env.hosts.
>>>
>>>
>>> so is like this:
>>>
>>>
>>> 1.) call run() to ssh to server A
>>>
>>> 2.) from server A, i need to call another function to execute ssh to
>>> server B. password for server B is inside env.password
>>>
>>>
>>> sorry to give blur information, im quiet new to Fabric.
>>>
>>> regards,
>>> Naim S.
>>>
>>>
>>> On Wed, Jul 17, 2013 at 10:16 PM, Marshel Helsper
>>> <address@hidden> wrote:
>>>>
>>>> This might be what you're looking for
>>>> http://docs.fabfile.org/en/1.6/api/core/operations.html#fabric.operations.open_shell
>>>>
>>>> Though I feel that if you're using Fabric to create an interactive ssh
>>>> session from one server to another it might be worth reconsidering what
>>>> you're trying to accomplish and the solution to that. Obviously I don't 
>>>> know
>>>> what you're trying to do, but I feel that from the information I have it's 
>>>> a
>>>> bit "iffy".
>>>>
>>>>
>>>> Thanks,
>>>>
>>>> Marshel Helsper
>>>> QA/Release Engineer
>>>> NetProspex Inc.
>>>> address@hidden
>>>>
>>>>
>>>>
>>>> On Jul 17, 2013, at 10:01 AM, Naim Shahidan <address@hidden>
>>>> wrote:
>>>>
>>>> Hi Marshel,
>>>>
>>>> Im thinking of using authorized_keys on this solution but is it possible
>>>> to do it on interactive session?
>>>>
>>>>
>>>> regards,
>>>> Naim S.
>>>>
>>>>
>>>>
>>>>
>>>> On Wed, Jul 17, 2013 at 9:55 PM, Marshel Helsper
>>>> <address@hidden> wrote:
>>>>>
>>>>> I imagine you would be able to use ssh through fabric from one server
>>>>> to the next, assuming you don't need an interactive session and the user 
>>>>> for
>>>>> server A is in the authorized_keys for server B.
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Marshel Helsper
>>>>> QA/Release Engineer
>>>>> NetProspex Inc.
>>>>> address@hidden
>>>>>
>>>>>
>>>>>
>>>>> On Jul 17, 2013, at 3:10 AM, Naim Shahidan <address@hidden>
>>>>> wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> ive been using Fabric 1.6.1 and im wondering if possible to create ssh
>>>>> session inside a remote server using Fabric. The flows goes like this:
>>>>>
>>>>>
>>>>>
>>>>> 1.) ssh to  server A
>>>>>
>>>>> 2.) inside server A, ssh to server B
>>>>>
>>>>> 3.) close both connection
>>>>>
>>>>>
>>>>>
>>>>> Your help much appreciated
>>>>>
>>>>>
>>>>>
>>>>> regards,
>>>>> Shahidan
>>>>> _______________________________________________
>>>>> Fab-user mailing list
>>>>> address@hidden
>>>>> https://lists.nongnu.org/mailman/listinfo/fab-user
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
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>>>
>>
>
>
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-- 
Jeff Forcier
Unix sysadmin; Python/Ruby engineer
http://bitprophet.org