Installing Django with no root access
I really have enjoyed working with a $5/month hosting company for seriously small projects with few performance requirements. The service that I am using at this time is site5. They offer a great plan that works for me and the many simple projects I have been using as prototypes.
For this specific discussion I am going to talk about what I needed to do get the lastest django (v1.4) working on site5.
Sandbox environment
Lets setup our little sandbox area for placing the source to compile and the actually compiled instance
cd ~
mkdir installed
cd installed
mkdir compile
cd compile
Next we will download python for use on the instance. (Django 1.4 doesn’t work with python 3)
wget http://www.python.org/ftp/python/2.7.3/Python-2.7.3.tar.bz2
tar -xvf Python-2.7.3.tar.bz2
Note: This is specific for version 2.7.3 which was the stable release at the time this article was written
So we have the source, now we need to compile and install Python 2.7 (non root user)
cd Python-2.7.3
./configure PREFIX=$HOME/installed/python2.7
make install DESTDIR=$HOME/installed/python2.7
Add python to the PATH for simplicity, to do this we will add an entry to the .bash_profile file located in our home directory
cd ~
echo "export PATH=$HOME/installed/python2.7/bin:$PATH" >> ~/.bash_profile
Reload the .bash_profile so that python will be on the path.
source .bash_profile
Verify that the new python is found in the path
python --version
(should print Python 2.7.3)
Install PIP (I followed instructions found here)
cd ~/installed/compile
curl http://python-distribute.org/distribute_setup.py | python
curl https://raw.github.com/pypa/pip/master/contrib/get-pip.py | python
Note if the last command fails with certificate issue, run with curl -k
Install django using pip
pip install django
pip install flup
pip install pysqlite (only sometimes required and only if you are doing sqlite db)
Create directory for website and add necessary files to get apache to pick it up or in this case .htaccess
AddHandler fcgid-script .fcgi
Options +FollowSymLinks
RewriteEngine On
RewriteBase /
RewriteRule ^(media/.*)$ - [L]
RewriteRule ^(static/.*)$ - [L]
RewriteCond %{REQUEST_URI} !(django.fcgi)
RewriteRule ^(.*)$ django.fcgi/$1 [L]
django.fcgi
#!/home/<username>/installed/python2.7/bin/python
import sys, os
# Add a custom Python path.
sys.path.insert(0, "/home/<username>/<website-location>")
# Switch to the directory of your project. (Optional.)
#os.chdir("/home/<username>/<website-location>")
# Set the DJANGO_SETTINGS_MODULE environment variable.
os.environ['DJANGO_SETTINGS_MODULE'] = "<projectname>.settings"
from django.core.servers.fastcgi import runfastcgi
runfastcgi(method="threaded", daemonize="false")
Conclusion
So hopefully after following this little tutorial, you too can get the newest version of django up and running on a hosted machine with no root access.