[et-mgmt-tools] Cobbler API - Mac registration problem

Wed Apr 30 13:29:30 UTC 2008

Just realised I'm actually talking about, Read - Write XMLRPC

On Wed, Apr 30, 2008 at 1:54 PM, Eamonn Walsh <eamonn.walsh at gmail.com>
wrote:

> Just a question actually, has anyone had any success using the api to
> register systems with cobbler?
>
>
>
>
> On Wed, Apr 30, 2008 at 12:46 PM, Eamonn Walsh <eamonn.walsh at gmail.com>
> wrote:
>
> > What I'm hoping to achieve here, is to register the system with cobbler
> > on first boot, I'm planning on plugging it into a script that runs at first
> > boot anyway. Since auto reg isn't part of cobbler 0.8.3-3.el5, I'm hoping to
> > use this as a work around.
> >
> > It works fine registering the system name and profile, but falls over
> > when I try and register the mac. Will have a snoop around in the code..
> >
> >
> > On Wed, Apr 30, 2008 at 12:41 PM, Michael DeHaan <mdehaan at redhat.com>
> > wrote:
> >
> > > Michael DeHaan wrote:
> > >
> > > > Eamonn Walsh wrote:
> > > >
> > > > > Its just a test script at the moment, I want to see what it can do
> > > > >
> > > > > system_id = remote.new_system(token)
> > > > > remote.modify_system(system_id,'name', 'Imatest2',token)
> > > > > remote.modify_system(system_id,'profile', 'Testing',token)
> > > > > remote.modify_system(system_id, 'mac', 'FF:EE:DD:CC:BB:AA',token)
> > > > > remote.save_system(system_id,token)
> > > > >
> > > > > I think the problem is because the 'mac' key is in a nested list,
> > > > > not sure though.
> > > > >
> > > >
> > > > Ah, this is your script?   Glad to see more interest in API hacking!
> > > > Yes, I did some work to add this recently.   Definitely check out
> > > > the devel branch.    If you are interested in the code, see 'remote.py' and
> > > > 'services.py'.
> > > > The idea was to consolidate all of the cgi-bin stuff on mod_python
> > > > to simplify things.    All of the mod_python code ('services.py')
> > > > effectively sends requests
> > > > down to cobblerd via XMLRPC ('remote.py').    Since this relies on
> > > > kssendmac in the kernel options line, you won't see results from running
> > > > "wget", but if you request those kickstart URLs from Anaconda registration
> > > > (if enabled in settings via the new option) will occur.
> > > >
> > > > It has some security features in that it will not add a system if
> > > > mac is already in the "database" and works by detecting the mac of the
> > > > system
> > > > when they request the kickstart file from the mod python kickstart
> > > > generator (kickstarts are no longer statically generated on the filesystem).
> > > >
> > > > --Michael
> > > >
> > >
> > > In the interest of completeness, the issue is that cobbler now
> > > suppports multiple network interfaces.  So your script has to use the API to
> > > modify network interfaces, which is slightly varied from the above.   See
> > > remote.py on the devel branch for how that is done.   The WebUI, which is
> > > written against the same XMLRPC interface, is also a good reference.
> > >  (cobbler/web/CobblerWeb.py)
> > >
> > >
> > > >
> > > >
> > > > > On Wed, Apr 30, 2008 at 12:10 PM, Pablo Iranzo Gómez <
> > > > > Pablo.Iranzo at redhat.com <mailto:Pablo.Iranzo at redhat.com>> wrote:
> > > > >
> > > > >
> > > > >           Is it possible to have the script to play with it?
> > > > >
> > > > >           Will try to check how this works and possible usages :)
> > > > >
> > > > >           Thanks!
> > > > >           Pablo
> > > > >
> > > > >    El mié, 30-04-2008 a las 09:42 +0100, Eamonn Walsh escribió:
> > > > >    > Hi Guys,
> > > > >    >
> > > > >    > Doing some work with the cobbler api and getting the
> > > > > fallowing error
> > > > >    >
> > > > >    > Traceback (most recent call last):
> > > > >    >   File "rpc-cobbler-test", line 20, in ?
> > > > >    >     remote.modify_system(system_id, 'interfaces :
> > > > > mac_address',
> > > > >    > 'FF:EE:DD:CC:BB:AA', token)
> > > > >    >   File "/usr/lib/python2.4/xmlrpclib
> > > > >    > .py", line 1096, in __call__
> > > > >    >     return self.__send(self.__name, args)
> > > > >    >   File "/usr/lib/python2.4/xmlrpclib.py", line 1383, in
> > > > > __request
> > > > >    >     verbose=self.__verbose
> > > > >    >   File "/usr/lib/python2.4/xmlrpclib.py", line 1147, in
> > > > > request
> > > > >    >     return self._parse_response(h.getfile(), sock)
> > > > >    >   File "/usr/lib/python2.4/xmlrpclib.py", line 1286, in
> > > > >    > _parse_response
> > > > >    >     return u.close()
> > > > >    >   File "/usr/lib/python2.4/xmlrpclib.py", line 744, in close
> > > > >    >     raise Fault(**self._stack[0])
> > > > >    > xmlrpclib.Fault: <Fault 1: "cobbler.cexceptions.CX:'object
> > > > > has no
> > > > >    > method: mac'">
> > > > >    >
> > > > >    > Line of code causing this problem:
> > > > >    >
> > > > >    > remote.modify_system(sys_id, 'mac', 'AA:BB:CC:DD:EE:FF',
> > > > > token)
> > > > >    >
> > > > >    > Any ideas? Using cobbler 0.8.3-3.el5
> > > > >    >
> > > > >    > Thanks,
> > > > >    >
> > > > >    > Eamonn
> > > > >    > _______________________________________________
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> > > > >    --
> > > > >
> > > > >    Pablo Iranzo Gómez (Pablo.Iranzo at redhat.com
> > > > >    <mailto:Pablo.Iranzo at redhat.com>)
> > > > >    RHCE/Global Profesional Services Consultant Spain
> > > > >    Phone: +34 645 01 01 49 (CET/CEST)
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