[Nix-dev] Installing hydra

Marco Maggesi maggesi at math.unifi.it
Wed Sep 21 16:38:25 CEST 2011


Fantastic!  I have hydra running on my computer.

Now I would like to insert my first jobset.
Following the documentation I'm trying with patchelf.
I configured the jobset and everything seems to work.

But I have no job in the jobset and the queue is empty.
Even if a click on "Evaluate" in the project page nothing seems to happen
(but I see that an svn checkout is started in /tmp).
But I have no job in the queue and no builds.

Is this related to views?
I'm trying to add a view with some jobs but without success.  I get
Invalid job name: xyz

Can you explain better what I should do?

Thanks again,
Marco

On Sep 21, 2011, at 2:58 PM, Eelco Dolstra wrote:

> Hi,
> 
> On 09/21/2011 02:35 PM, maggesi at math.unifi.it wrote:
> 
>> I'm trying to install hydra on my machine following these instructions
>> http://hydra.nixos.org/job/hydra/trunk/tarball/latest/download-by-type/doc-pdf/manual
>> 
>> When I launch the server and I connect to http://localhost:3000 i get
>> a page with the following error:
>> 
>> DBIx::Class::ResultSet::count(): DBI Connection failed: DBI
>> connect('dbname=hydra;host=localhost;','',...) failed: fe_sendauth: no
>> password supplied at
>> /nix/store/8f5i7znjg0jqhzskarij0bqv9x1x6va9-perl-DBIx-Class-0.08195/lib/perl5/site_perl/5.10.1/DBIx/Class/Storage/DBI.pm line 1248 at /nix/store/jap22447dvbvsa8c22jf9mm330mmgdf9-hydra-0.1pre29302/libexec/hydra/lib/Hydra/Controller/Root.pm line
>> 24
> 
> Are you using PostgreSQL or SQLite?  If you're using PostgreSQL, put your 
> password in ~/.pgpass (something like "servername:*:hydra:hydra:<password>").
> 
>> BTW: I find somehow surprising that there is no easy mechanism for
>> installing hydra on nixos (something like config.services.hydra.enable
>> = true  +  nixos-rebuild switch).
> 
> This may be what you want: 
> https://svn.nixos.org/repos/nix/configurations/trunk/tud/hydra-module.nix
> 
> -- 
> Eelco Dolstra | http://www.st.ewi.tudelft.nl/~dolstra/
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