On Saturday, February 13, 2016 at 12:56:26 PM UTC-8, RjOllos wrote:
>
>
>
> On Saturday, February 13, 2016 at 9:08:49 AM UTC-8, Vijay Varadan wrote:
>>
>> I did a fresh install of trac in the following environment:
>>
>> Ubuntu 14.04.3
>> python 2.7.,6
>> PostgreSQL 9.3.11
>> psycopg2 2.6.1
>> Genshi 0.7-3
>> Babel 1.3
>> setuptools 3.3
>>
>> Everything works fine when I use tracd as follows (user and group are set
>> to be the same as Apache):
>>
>> tracd --port 8000 -r --group=www-data --user=www-data
>> /var/wiki/funambulus_trac
>>
>>
>> I proceeded to using the trac wiki with Apache 2.4.7 WSGI configured as
>> follows:
>>
>> Alias /funambulus/chrome/common /var/wiki/funambulus_trac/www/
>> htdocs/common
>> Alias /funambulus/chrome/site /var/wiki/funambulus_trac/www/
>> htdocs/site
>> <Directory "/var/wiki/funambulus_trac/www/htdocs">
>> # For Apache 2.4
>> <IfModule mod_authz_core.c>
>> Require all granted
>> </IfModule>
>> </Directory>
>>
>>
>> WSGIScriptAlias /funambulus /var/wiki/funambulus_trac/www/cgi-
>> bin/trac.wsgi
>> <Directory /var/wiki/funambulus_trac/www/cgi-bin>
>> Options -Indexes -MultiViews -SymLinksIfOwnerMatch
>> AllowOverride All
>> WSGIApplicationGroup %{GLOBAL}
>> # For Apache 2.4
>> <IfModule mod_authz_core.c>
>> Require all granted
>> </IfModule>
>> </Directory>
>>
>>
>>
>> And the trac.wsgi file is the standard one created via trac-admin ...
>> deploy
>>
>> import os
>>
>>
>> def application(environ, start_request):
>> if not 'trac.env_parent_dir' in environ:
>> environ.setdefault('trac.env_path', '/var/wiki/funambulus_trac')
>> if 'PYTHON_EGG_CACHE' in environ:
>> os.environ['PYTHON_EGG_CACHE'] = environ['PYTHON_EGG_CACHE']
>> elif 'trac.env_path' in environ:
>> os.environ['PYTHON_EGG_CACHE'] = \
>> os.path.join(environ['trac.env_path'], '.egg-cache')
>> elif 'trac.env_parent_dir' in environ:
>> os.environ['PYTHON_EGG_CACHE'] = \
>> os.path.join(environ['trac.env_parent_dir'], '.egg-cache')
>> from trac.web.main import dispatch_request
>> return dispatch_request(environ, start_request)
>>
>>
>>
>> When I access trac through WSGI, the header and footer are missing
>> everywhere. The site seems to work fine otherwise.
>>
>>
>> <https://lh3.googleusercontent.com/-7asbPOKiHRQ/Vr8bWd1GxJI/AAAAAAAAIMQ/AgBKJ1fxj3Q/s1600/trac-missing-header-footer.png>
>>
>>
>> I've added TRAC_ADMIN temporarily to anonymous role to help with
>> debugging, in case someone wants to take a look.
>>
>>
>> Does anyone have pointers as to where to start looking to resolve this?
>> I've not done much web development with Python / WSGI, but since everything
>> seems to be working fine without WSGI - I could use some pointers.
>>
>>
>> Thanks,
>>
>> Vijay Varadan
>>
>
>
> I think the documentation for Apache with mod_wsgi needs to be improved.
> Could you please try starting from the following?
>
> Define hostname myhost.com
> Define envname proj-1.0
> Define sitepath /Users/rjollos/Documents/Workspace/trac-dev
> Define envpath ${sitepath}/${envname}
>
> WSGIDaemonProcess ${hostname}
> python-path=${sitepath}/pve/lib/python2.7/site-packages:${sitepath}/pve/bin
> maximum-requests=1000 processes=2 threads=25 inactivity-timeout=120
>
> <VirtualHost *:80>
> ServerName ${hostname}
> DocumentRoot ${envpath}/www
>
> WSGIScriptAlias /${envname} ${envpath}/www/cgi-bin/trac.wsgi
> <Directory ${envpath}/www/cgi-bin>
> WSGIApplicationGroup %{GLOBAL}
> WSGIProcessGroup ${hostname}
> Require all granted
> </Directory>
>
> Alias ${envname}/chrome ${envpath}/www/htdocs
>
> <Directory ${envpath}/www>
> Options -Indexes
> Require all granted
> </Directory>
>
> <Directory ${envpath}/files/attachments>
> Options -Indexes
> Require all granted
> </Directory>
>
> </VirtualHost>
>
>
> You'll need to set hostname, envname and sitepath, and possibly modify the
> port 80 -> 8000.
>
> - Ryan
>
One additional change was needed to run on a port other than 80 with a
default apache.conf (or httpd.conf, depending on your platform). I added a
port variable to be set during configuration. Also note, with this
configuration the environment name is mapped directly to the server path,
which is different than how you had configured Apache. For example,
/var/wiki/funambulus would be accessed at ${hostname}:${port}/funambulus.
-------------------------
Define hostname myhost.com
Define port 8080
Define envname proj-1.0
Define sitepath /Users/rjollos/Documents/Workspace/trac-dev
Define envpath ${sitepath}/${envname}
Listen ${port}
WSGIDaemonProcess ${hostname}
python-path=${sitepath}/pve/lib/python2.7/site-packages:${sitepath}/pve/bin
maximum-requests=1000 processes=2 threads=25 inactivity-timeout=120
<VirtualHost *:${port}>
ServerName ${hostname}
DocumentRoot ${envpath}/www
WSGIScriptAlias /${envname} ${envpath}/www/cgi-bin/trac.wsgi
<Directory ${envpath}/www/cgi-bin>
WSGIApplicationGroup %{GLOBAL}
WSGIProcessGroup ${hostname}
Require all granted
</Directory>
Alias ${envname}/chrome ${envpath}/www/htdocs
<Directory ${envpath}/www>
Options -Indexes
Require all granted
</Directory>
<Directory ${envpath}/files/attachments>
Options -Indexes
Require all granted
</Directory>
</VirtualHost>
-------------------------
[EOM]
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