Changes between Version 3 and Version 4 of TracModWSGI


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Timestamp:
Apr 26, 2017, 6:22:04 PM (8 years ago)
Author:
trac
Comment:

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  • TracModWSGI

    v3 v4  
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    4 [http://code.google.com/p/modwsgi/ mod_wsgi] is an Apache module for running WSGI-compatible Python applications directly on top of the Apache webserver. The mod_wsgi adapter is written completely in C and provides very good performances.
     4[http://code.google.com/p/modwsgi/ mod_wsgi] is an Apache module for running WSGI-compatible Python applications directly on top of the Apache webserver. The mod_wsgi adapter is written completely in C and provides very good performance.
    55
    66[[PageOutline(2-3,Overview,inline)]]
    … …  
    2424
    2525The `TRAC_ENV` variable should naturally be the directory for your Trac environment (if you have several Trac environments in a directory, you can also use `TRAC_ENV_PARENT_DIR` instead), while the `PYTHON_EGG_CACHE` should be a directory where Python can temporarily extract Python eggs.
     26
     27On Windows:
     28 - If run under the user's session, the Python Egg cache can be found in `%AppData%\Roaming`, for example:
     29{{{#!python
     30os.environ['PYTHON_EGG_CACHE'] = r'C:\Users\Administrator\AppData\Roaming\Python-Eggs'
     31}}}
     32 - If run under a Window service, you should create a directory for Python Egg cache.
     33{{{#!python
     34os.environ['PYTHON_EGG_CACHE'] = r'C:\Trac-Python-Eggs'
     35}}}
    2636
    2737=== A more elaborate script
    … …  
    7383Here, the script is in a subdirectory of the Trac environment.
    7484
    75 If you followed the directions [http://trac.edgewall.org/wiki/TracInstall#cgi-bin Generating the Trac cgi-bin directory], your Apache configuration file should look like following:
     85If you followed the directions [TracInstall#cgi-bin Generating the Trac cgi-bin directory], your Apache configuration file should look like following:
    7686
    7787{{{
    … …  
    171181
    172182For multiple environments, you can use the same `LocationMatch` as described with the previous method.
     183
     184'''Note: `Location` cannot be used inside .htaccess files, but must instead live within the main httpd.conf file. If you are on a shared server, you therefore will not be able to provide this level of granularity. '''
    173185
    174186Don't forget to activate the mod_auth_digest. For example, on a Debian 4.0r1 (etch) system:
    … …  
    308320</Location>
    309321}}}
    310 Note that '''authFile''' need not exist. See the !HttpAuthStore link above for examples where multiple Trac projects are hosted on a server.
     322Note that '''authFile''' need not exist (unless you are using Account Manager older than 0.4). See the !HttpAuthStore link above for examples where multiple Trac projects are hosted on a server.
    311323
    312324=== Example: Apache/mod_wsgi with Basic Authentication, Trac being at the root of a virtual host
    … …  
    388400But it's not necessary to edit the source of Trac, the following lines in `trac.wsgi` will also work:
    389401
    390 {{{
     402{{{#!python
    391403import trac.db.postgres_backend
    392404trac.db.postgres_backend.PostgreSQLConnection.poolable = False
    … …  
    395407or
    396408
    397 {{{
     409{{{#!python
    398410import trac.db.mysql_backend
    399411trac.db.mysql_backend.MySQLConnection.poolable = False