Edgewall Software

Installing Trac on Slackware 12.1

This guide lists the steps to install Trac 0.11rc1 on Slackware 12.1 with MySQL and mod_python.

Subversion with SWIG

One of the requirements is that Subversion is compiled with SWIG support. Therefore if you are using the supplied package, then you will need to recompile as follows:

  • Remove installed Subversion package.
  • Compile and install SWIG from slackbuilds.
  • Get Subversion build scripts and source from source cd.
  • Edit build script and include --with-swig in configuration options.
  • Recompile Subversion and install new Subversion package.
  • In Subversion source directory (probably in /tmp) do:
    make swig-py
    make install-swig-py
    

Trac installation

Once subversion has been recompiled Trac installation can proceed. First install ez_setup:

python ez_setup.py

Next install Genshi:

easy_install Genshi

And finally Trac:

easy_install Trac==0.11rc1

MySQL setup

  • Install MySQL package from Slackware, make sure everything is up and running before proceeding.
  • Compile and install pysetuptools from slackbuilds.
  • Compile and install mysql-python from slackbuilds.
  • Set-up the Trac database in MySQL itself:
    mysql -u root -p
    CREATE DATABASE trac DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci; 
    USE trac;
    CREATE USER tracuser IDENTIFIED BY 'password';
    GRANT ALL ON trac.* TO tracuser;
    

For the above example the connection string will be: mysql://tracuser:password@localhost/trac.

Trac setup

Create Trac project:

trac-admin /path/to/myproject initenv

Apache setup

  • Compile and install mod_python from slackbuilds.
  • Configure Apache to test Python installation, add the following to httpd.conf (location only for tests):
    LoadModule python_module lib/httpd/modules/mod_python.so
    <Location /mpinfo>
       SetHandler mod_python
       PythonInterpreter main_interpreter
       PythonHandler mod_python.testhandler
    </Location>
    
  • IMPORTANT: Make sure PYTHONPATH is set and that apache can see it:
    export PYTHONPATH=$PYTHONPATH:/usr/lib/svn-python
    
  • Restart Apache.
  • Point browser to http://localhost/mpinfo: you should see info and if so location can now be removed.
  • Next add to httpd.conf Virtualhost config or any other setup you would like.

Note: add this VirtualHost config for multiple projects:

<VirtualHost *:999>
   DocumentRoot /path/to/trac
   <Directory "/path/to/trac">
     Allow from all
   </Directory>
   <Location />
     SetHandler mod_python
     PythonHandler trac.web.modpython_frontend
     PythonOption TracEnvParentDir /path/to/trac
     PythonOption TracUriRoot /
   </Location>
# used for authentication (refer to manual for more info)
#   <LocationMatch "/[^/]+/login">
#     AuthName "Trac"
#     AuthType Basic
#     AuthUserFile /path/to/trac/.htpasswd
#     Require valid-user
#     Options FollowSymLinks
#     Order allow,deny
#     Allow from all
#   </LocationMatch>
</VirtualHost>
  • Restart Apache.
  • Point to virtualhost and all should be working.
Last modified 6 months ago Last modified on Oct 17, 2017, 9:43:47 AM
Note: See TracWiki for help on using the wiki.