Re: Update remote Git repository with Jenkins

[Mark Waite]

Jenkins credentials work on slaves as well on master.  The same credentials
are used on master and on all slaves.

Mark Waite

On Wed, May 11, 2016 at 2:24 PM Daniel Koch 
wrote:

> Hi Mark,
>
> yes. I think the problem is not by the plugin :-)
>
> I recreated a new public key and tried again the git plugin. This works
> now. It updates a git clone in the Jenkins workspace, as expected.
>
> But back to my initial plan. I want to trigger an git update, chekout, ...
> on a remote server. This should also be possible?
>
> Here I get the same error.
>
> Without Jenkins (only cli) I would for example login with ssh -A to
> activate the ssh agent forwarding and I'll able lo connect to the git
> repository (permissions provided).
>
> How would you solve that scenario?
>
> Thanks,
> Daniel
>
>
> Am Mittwoch, 11. Mai 2016 07:18:04 UTC+2 schrieb Daniel Koch:
>>
>> Hi,
>>
>> I want to setup a simple Jenkins job for managing (f.e. updating) my
>> existing remote git repository (Bitbucket server) with the following
>> criterias:
>>
>>- Authentication on the remote using ssh key authentication
>>- Git authentication using configured access key
>>
>> I installed the following plugins:
>> Setup SSH Agent Plugin (ssh-agent
>> )
>> SSH plugin (ssh
>> )
>>
>> What I did so far:
>>
>>1. Configure ssh key identity to login to the remote maschine
>>(private key, password)
>>2. Configure a SSH host for the remote under "Manage Jenkins"
>>3. Configure a Jenkins job with "Build Environment": Selecting the
>>configured ssk key (1.) under "SSH Agent"
>>4. Under "Build" I add a "Execute shell script on remote host using
>>ssh". Here I add for example git fetch
>>5. I also add the public key on the remote under authorized_keys
>>6. On Bitbucker server I add the ssh public key as an "Access key"
>>
>> What happens if I "run" the job:
>> Started by user 
>> Building in workspace /workspace/
>> [ssh-agent] Looking for ssh-agent implementation...
>> [ssh-agent] Java/JNR ssh-agent
>> [ssh-agent] Started.
>> [ssh-agent] Using credentials 
>> executing script:
>>
>> git fetch
>> Permission denied (publickey).
>> fatal: The remote end hung up unexpectedly
>> [SSH] exit-status: 128
>> Build step 'Execute shell script on remote host using ssh' marked build
>> as failure
>> [ssh-agent] Stopped.
>> Finished: FAILURE
>>
>> I think the problem is the proper authentication against the git
>> repository. I would expect here that the job is using the identity of the
>> configured ssh key identity?!
>>
>> Thanks,
>> Daniel
>>
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Re: Update remote Git repository with Jenkins

[Mark Waite]

That's the correct plugin.  It works in many thousands of installations, so
I'm reasonably confident it should work in your installation as well.

You may want to check that you've registered the credential correctly in
the Jenkins server and that the git version you're using is at least git
version 1.7.10.  Versions older than 1.7.10 don't supoprt authentication
with the git plugin.

Mark Waite

On Wed, May 11, 2016 at 10:35 AM Daniel Koch 
wrote:

> Hi Mark,
>
> Yes. You mean this
>  one? I also
> tried this and get the following error:
> Failed to connect to repository : Command "/usr/local/bin/git -c
> core.askpass=true ls-remote -h ssh://git@:7999/.git
> HEAD" returned status code 128:
> stdout:
> stderr: Permission denied (publickey).
> fatal: Could not read from remote repository.
>
> Please make sure you have the correct access rights
> and the repository exists.
>
> I think the error itself is clear but I am pretty sure that I add the the
> user to the "Access keys" in Bitbucket server.
>
> Thanks,
> Daniel
>
> Am Mittwoch, 11. Mai 2016 13:16:20 UTC+2 schrieb Mark Waite:
>
>> Rather than preform the got fetch in a shell script,  you will have
>> better luck with the git plugin. It allows you to define the repository and
>> credentials,  then it does the work
>>
>> On Tue, May 10, 2016, 11:18 PM Daniel Koch  wrote:
>>
> Hi,
>>>
>>> I want to setup a simple Jenkins job for managing (f.e. updating) my
>>> existing remote git repository (Bitbucket server) with the following
>>> criterias:
>>>
>>>- Authentication on the remote using ssh key authentication
>>>- Git authentication using configured access key
>>>
>>> I installed the following plugins:
>>> Setup SSH Agent Plugin (ssh-agent
>>> )
>>> SSH plugin (ssh
>>> )
>>>
>>> What I did so far:
>>>
>>>1. Configure ssh key identity to login to the remote maschine
>>>(private key, password)
>>>2. Configure a SSH host for the remote under "Manage Jenkins"
>>>3. Configure a Jenkins job with "Build Environment": Selecting the
>>>configured ssk key (1.) under "SSH Agent"
>>>4. Under "Build" I add a "Execute shell script on remote host using
>>>ssh". Here I add for example git fetch
>>>5. I also add the public key on the remote under authorized_keys
>>>6. On Bitbucker server I add the ssh public key as an "Access key"
>>>
>>> What happens if I "run" the job:
>>> Started by user 
>>> Building in workspace /workspace/
>>> [ssh-agent] Looking for ssh-agent implementation...
>>> [ssh-agent] Java/JNR ssh-agent
>>> [ssh-agent] Started.
>>> [ssh-agent] Using credentials 
>>> executing script:
>>>
>>> git fetch
>>> Permission denied (publickey).
>>> fatal: The remote end hung up unexpectedly
>>> [SSH] exit-status: 128
>>> Build step 'Execute shell script on remote host using ssh' marked build
>>> as failure
>>> [ssh-agent] Stopped.
>>> Finished: FAILURE
>>>
>>> I think the problem is the proper authentication against the git
>>> repository. I would expect here that the job is using the identity of the
>>> configured ssh key identity?!
>>>
>>> Thanks,
>>> Daniel
>>>
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>>
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>>> 
>>> .
>>> For more options, visit https://groups.google.com/d/optout.
>>>
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Re: Update remote Git repository with Jenkins

[Daniel Koch]

Hi Mark,

Yes. You mean this  
one? I also tried this and get the following error:
Failed to connect to repository : Command "/usr/local/bin/git -c 
core.askpass=true ls-remote -h ssh://git@:7999/.git HEAD" 
returned status code 128:
stdout: 
stderr: Permission denied (publickey). 
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

I think the error itself is clear but I am pretty sure that I add the the 
user to the "Access keys" in Bitbucket server.

Thanks,
Daniel

Am Mittwoch, 11. Mai 2016 13:16:20 UTC+2 schrieb Mark Waite:
>
> Rather than preform the got fetch in a shell script,  you will have better 
> luck with the git plugin. It allows you to define the repository and 
> credentials,  then it does the work
>
> On Tue, May 10, 2016, 11:18 PM Daniel Koch  > wrote:
>
>> Hi,
>>
>> I want to setup a simple Jenkins job for managing (f.e. updating) my 
>> existing remote git repository (Bitbucket server) with the following 
>> criterias:
>>
>>- Authentication on the remote using ssh key authentication
>>- Git authentication using configured access key
>>
>> I installed the following plugins:
>> Setup SSH Agent Plugin (ssh-agent 
>> )
>> SSH plugin (ssh 
>> )
>>
>> What I did so far:
>>
>>1. Configure ssh key identity to login to the remote maschine 
>>(private key, password)
>>2. Configure a SSH host for the remote under "Manage Jenkins"
>>3. Configure a Jenkins job with "Build Environment": Selecting the 
>>configured ssk key (1.) under "SSH Agent"
>>4. Under "Build" I add a "Execute shell script on remote host using 
>>ssh". Here I add for example git fetch
>>5. I also add the public key on the remote under authorized_keys
>>6. On Bitbucker server I add the ssh public key as an "Access key"
>>
>> What happens if I "run" the job:
>> Started by user 
>> Building in workspace /workspace/
>> [ssh-agent] Looking for ssh-agent implementation...
>> [ssh-agent] Java/JNR ssh-agent
>> [ssh-agent] Started.
>> [ssh-agent] Using credentials 
>> executing script:
>>
>> git fetch
>> Permission denied (publickey).
>> fatal: The remote end hung up unexpectedly
>> [SSH] exit-status: 128
>> Build step 'Execute shell script on remote host using ssh' marked build 
>> as failure
>> [ssh-agent] Stopped.
>> Finished: FAILURE
>>
>> I think the problem is the proper authentication against the git 
>> repository. I would expect here that the job is using the identity of the 
>> configured ssh key identity?!
>>
>> Thanks,
>> Daniel
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to jenkinsci-use...@googlegroups.com .
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>> https://groups.google.com/d/msgid/jenkinsci-users/3312a938-ffd7-4872-820b-591a8b855581%40googlegroups.com
>>  
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>

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Re: Update remote Git repository with Jenkins

[Mark Waite]

Rather than preform the got fetch in a shell script,  you will have better
luck with the git plugin. It allows you to define the repository and
credentials,  then it does the work

On Tue, May 10, 2016, 11:18 PM Daniel Koch  wrote:

> Hi,
>
> I want to setup a simple Jenkins job for managing (f.e. updating) my
> existing remote git repository (Bitbucket server) with the following
> criterias:
>
>- Authentication on the remote using ssh key authentication
>- Git authentication using configured access key
>
> I installed the following plugins:
> Setup SSH Agent Plugin (ssh-agent
> )
> SSH plugin (ssh
> )
>
> What I did so far:
>
>1. Configure ssh key identity to login to the remote maschine (private
>key, password)
>2. Configure a SSH host for the remote under "Manage Jenkins"
>3. Configure a Jenkins job with "Build Environment": Selecting the
>configured ssk key (1.) under "SSH Agent"
>4. Under "Build" I add a "Execute shell script on remote host using
>ssh". Here I add for example git fetch
>5. I also add the public key on the remote under authorized_keys
>6. On Bitbucker server I add the ssh public key as an "Access key"
>
> What happens if I "run" the job:
> Started by user 
> Building in workspace /workspace/
> [ssh-agent] Looking for ssh-agent implementation...
> [ssh-agent] Java/JNR ssh-agent
> [ssh-agent] Started.
> [ssh-agent] Using credentials 
> executing script:
>
> git fetch
> Permission denied (publickey).
> fatal: The remote end hung up unexpectedly
> [SSH] exit-status: 128
> Build step 'Execute shell script on remote host using ssh' marked build as
> failure
> [ssh-agent] Stopped.
> Finished: FAILURE
>
> I think the problem is the proper authentication against the git
> repository. I would expect here that the job is using the identity of the
> configured ssh key identity?!
>
> Thanks,
> Daniel
>
> --
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> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

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Update remote Git repository with Jenkins

[Daniel Koch]

Hi,

I want to setup a simple Jenkins job for managing (f.e. updating) my 
existing remote git repository (Bitbucket server) with the following 
criterias:

   - Authentication on the remote using ssh key authentication
   - Git authentication using configured access key

I installed the following plugins:
Setup SSH Agent Plugin (ssh-agent 
)
SSH plugin (ssh 
)

What I did so far:

   1. Configure ssh key identity to login to the remote maschine (private 
   key, password)
   2. Configure a SSH host for the remote under "Manage Jenkins"
   3. Configure a Jenkins job with "Build Environment": Selecting the 
   configured ssk key (1.) under "SSH Agent"
   4. Under "Build" I add a "Execute shell script on remote host using 
   ssh". Here I add for example git fetch
   5. I also add the public key on the remote under authorized_keys
   6. On Bitbucker server I add the ssh public key as an "Access key"

What happens if I "run" the job:
Started by user 
Building in workspace /workspace/
[ssh-agent] Looking for ssh-agent implementation...
[ssh-agent] Java/JNR ssh-agent
[ssh-agent] Started.
[ssh-agent] Using credentials 
executing script:

git fetch
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
[SSH] exit-status: 128
Build step 'Execute shell script on remote host using ssh' marked build as 
failure
[ssh-agent] Stopped.
Finished: FAILURE

I think the problem is the proper authentication against the git 
repository. I would expect here that the job is using the identity of the 
configured ssh key identity?!

Thanks,
Daniel

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