[kforge-user] [kforge-dev] trac plugin / installation issue
gb at fetznetz.it
Wed Nov 3 20:17:15 GMT 2010
Am 03.11.10 16:38, schrieb John Bywater:
> Hi Gert,
> By "installer" I meant the "KForge virtualenv installer". Or were you
yes, i am using the virtenv script.
> That's a very good comment.
> The /path/to/kforgedata should be /path/to/kforge/data. That's an error.
> However, the /path/to/kforge/version vs. /path/to/kforge is trying (not
> very effectively) to say, "if you want to upgrade later, then you need
> different places for the different versions of the software
> (.../version), but then you'll want to put the project data (ie. Trac
> environments, source code repositories, etc.) in an adjacent place
> (.../data), so much later you can remove old software without
> accidentally removing the project data." I guess this needs working out
> some more. :-)
i gathered so much, this was just a side note. the only thing i noticed
was that i got some example services i did not have when putting the
data dir in a separate place.
>> same error, accessing the trac plugin gives:
>> ValueError: Can't change extraction path, files already extracted
>> it seems that both the SetEnv and python_option settings in the vhost
>> file do not have any effect at all.
> Do you think that could safely be removed?
it needs to be there if you want any other place than
/var/www/.python-eggs (writeable) for kforge in general.
> If you find and edit:
> and search for this line:
> and insert this line before it:
> raise Exception, "Trac egg cache: %s" % egg_cache
> save, then restart Apache, load Trac in your browser, and look in your
> error log?
> You could also just set the egg_cache path directly in that file and see
> what happens then?
> Of course, I should say, don't forget to undo your changes afterwards
> (perhaps make a copy of modpython_frontend.py first). ;-)
coincidentially i was looking at the file after i unzipped the egg. this
prints the egg cache i have set in the vhost config, in my case /tmp:
Exception: Trac egg cache: /tmp
(if i leave out setenv, it defaults to www-data's home/.python-eggs)
i am not a python coder, so forgive if i am wrong: the egg must get
unzipped initially, or modpython_frontend.py would not be available.
it makes me think that unzipping is not the problem after all, but
rather that it is attempted twice?
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