Re: [HTCondor-users] configuration of a curl option in the curl_plugin

[Benoit Roland <benoit.roland@xxxxxxx>]

    Thanks a lot, Todd, this is really helpful!
    
    I can access the variable I have defined in the jdl file:
    
    environment =
"CONDOR_CURL_OPTION_CAPATH=/cvmfs/atlas.cern.ch/repo/ATLASLocalRootBase/etc/grid-security-emi/certificates"
    
    via the job.ad file.
    
    I tested it ,in some hardcoded way.
    
    I would like to implement it now properly, making use of what is
    already available in "multifile_curl_plugin.cpp."
    
    The function "void MultiFileCurlPlugin::ParseAds()" seems like to be
    able to make the job [1].
    
    I just modified it to retrieve the variable I am interested in.
    
    I would now need to debug...
    
    I can only see statements of the type "fprintf(stderr, "...");" in
    the code.
    
    This is useful when I run the plugin in the shell, but not when
    running it via HTCondor.
    
    Would you now an easy way to retrieve some information from
    "multifile_curl_plugin.cpp" into a log file?
    
    My attempts with dprintf failed.
    
    Thanks a lot in advance for your help!
    
    Cheers,
    Benoit
    Â
    [1]
https://github.com/benoitroland/C4P-HTCondor/blob/main/src/condor_filetransfer_plugins/multifile_curl_plugin.cpp#L978
    [2]
https://github.com/benoitroland/C4P-HTCondor/blob/main/src/condor_filetransfer_plugins/multifile_curl_plugin.cpp#L1023

On 08/08/2023 00:20, Todd L Miller via HTCondor-users wrote:

> > But I guess this will only override the
> >         environment on the submit node, while the curl_plugin is running
> >         on the worker.
> >         
> >       
>       
>       ÂÂÂÂIt actually only overrides the environment on the worker, but
>       I don't know if it overrides the environment for the file-transfer
>       plug-in. If it doesn't, the job ad may be made available in the
>       sandbox (which should be the current working directory of the
>       plug-in) with the file name ".job.ad", and you could pull an
>       attribute from there.
>       
>       
>       - ToddM
>       
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