[one-users] Opennebula template Push root password.

[Jaime Melis]

Hi,

are you saying before trying to use a init.sh the ssh-keys did work, and
after they don't? Have you tried removing the init.sh option from the
template again see if you regain ssh access, or it has never worked? If it
hasn't, please send us: onevm show <id> and oneuser show <id>


On Wed, Apr 2, 2014 at 4:02 PM, Leszek Master <keksior at gmail.com> wrote:

> Now i see i can't even log to my VM using ssh-keys added to template. I
> need to do something more with image downloaded form market place to get
> this working?
>
>
> 2014-04-02 15:32 GMT+02:00 Jaime Melis <jmelis at opennebula.org>:
>
> Try adding a debugging line to the script, like:
>>
>> echo "ROOT_PASSWORD: $ROOT_PASSWORD and PASS: $PASS" > /tmp/debug
>>
>> after booting take a look at the /tmp/debug contents
>>
>>
>> On Wed, Apr 2, 2014 at 3:31 PM, Leszek Master <keksior at gmail.com> wrote:
>>
>>> It still doesn't work :(. Can i see is init.sh executed in my VM?
>>>
>>>
>>>
>>> 2014-04-02 15:16 GMT+02:00 Jaime Melis <jmelis at opennebula.org>:
>>>
>>> You should decode the ROOT_PASSWORD inside that script, something in the
>>>> lines of:
>>>>
>>>> #!/bin/bash
>>>> PASS=$(echo "$ROOT_PASSWORD" | base64 -d)
>>>> usermod -p "$PASS" root
>>>>
>>>>
>>>> On Wed, Apr 2, 2014 at 3:13 PM, Leszek Master <keksior at gmail.com>wrote:
>>>>
>>>>> I'm trying to do this on ubuntu, i did what you said i've created file
>>>>> names init.sh upload it to Files and named there init.sh too. Next i
>>>>> applied it to template ($FILE[IMAGE_ID=10]) added ROOT_PASSWORD base 64
>>>>> encoded and it doesn't work :(
>>>>>
>>>>> My init.sh:
>>>>>
>>>>> #!/bin/bash
>>>>> usermod -p "$ROOT_PASSWORD" root
>>>>>
>>>>> But it didn't work.
>>>>>
>>>>>
>>>>> 2014-04-02 11:37 GMT+02:00 Jaime Melis <jmelis at opennebula.org>:
>>>>>
>>>>>> Leszek,
>>>>>>
>>>>>> Create a script, call it "init.sh", upload it to the Files & Kernel
>>>>>> tab (as a Context type). Select it under the Context -> Files section of
>>>>>> the VM Template.
>>>>>>
>>>>>> Whatever you put inside that init.sh script will get executed.
>>>>>>
>>>>>> The contents of the script depend on the distro you are using, but if
>>>>>> you're using CentOS 6, for instance, you might want to write something like
>>>>>> this:
>>>>>>
>>>>>> > #!/bin/bash
>>>>>> > echo "root:$ROOT_PASSWORD" | passwd
>>>>>>
>>>>>> And then you can specify the custom variable ROOT_PASSWORD in the VM
>>>>>> Template.
>>>>>>
>>>>>>  Please note that it's recommended to use base64 encoding for this
>>>>>> type of things, since otherwise it might lead to character problems.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Wed, Apr 2, 2014 at 11:09 AM, Leszek Master <keksior at gmail.com>wrote:
>>>>>>
>>>>>>>  How can i push root password to a VM for example using context?
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Users mailing list
>>>>>>> Users at lists.opennebula.org
>>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Jaime Melis
>>>>>> Project Engineer
>>>>>> OpenNebula - Flexible Enterprise Cloud Made Simple
>>>>>> www.OpenNebula.org | jmelis at opennebula.org
>>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at lists.opennebula.org
>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Jaime Melis
>>>> Project Engineer
>>>> OpenNebula - Flexible Enterprise Cloud Made Simple
>>>> www.OpenNebula.org | jmelis at opennebula.org
>>>>
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>
>>
>> --
>> Jaime Melis
>> Project Engineer
>> OpenNebula - Flexible Enterprise Cloud Made Simple
>> www.OpenNebula.org | jmelis at opennebula.org
>>
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>


-- 
Jaime Melis
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | jmelis at opennebula.org
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