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Installation
=============
To install/deploy this app follow the steps below:
1. Clone this repository and cd to the cloned repo.
2. Run::
$ python manage.py syncdb
[ enter password etc.]
3. Add questions by editing the sample_questions.xml or any other xml
file in the same format and then run the following::
$ python manage.py load_questions_xml sample_questions.xml
Note that you can supply multiple xml files as arguments and all of
those will be added to the database.
4. First run the python server provided. This ensures that the code is
executed in a safe environment. Do this like so::
$ sudo python python_server.py
Using sudo is necessary since the server is run as the user "nobody". This
runs on port 8001 by default and may be changed in the settings in the
variable SERVER_PORT. The SERVER_TIMEOUT also can be changed there. This
is the maximum time allowed to execute the submitted code.
5. Now, run::
$ python manage.py runserver <desired_ip>:<desired_port>
For deployment use Apache or a real webserver, see below for more
information.
6. Go to http://deserved_host_or_ip:desired_port/admin
7. Login with your credentials and look at the questions and modify if
needed. Create a new Quiz, set the date and duration.
8. Now ask users to login at:
http://server_ip:server_port/exam
And you should be all set.
9. Note that the directory "output" will contain directories, one for each
user. Users can potentially write output into these that can be used
for checking later.
WARNING: django is running in debug mode for this currently, CHANGE it
during deployment. To do this, edit settings.py and set DEBUG to False.
The file sample_questions.xml is a template that you can use for your
own questions.
Deploying via Apache
=====================
For any serious deployment, you will need to deploy the app using a real
webserver like Apache. The ``apache/django.wsgi`` script should make it
easy to deploy this using mod_wsgi. You will need to add a line of the
form:
WSGIScriptAlias / "/var/www/online_test/apache/django.wsgi"
to your apache.conf. For more details see the Django docs here:
https://docs.djangoproject.com/en/1.3/howto/deployment/modwsgi/
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