How do I use Django templates without the rest of Django?

Question

I want to use the Django template engine in my (Python) code, but I\'m not building a Django-based web site. How do I use it without having a settings.py file (and others)

Answer 1

An addition to what other wrote, if you want to use Django Template on Django > 1.7, you must give your settings.configure(...) call the TEMPLATES variable and call django.setup() like this :

from django.conf import settings

settings.configure(TEMPLATES=[
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': ['.'], # if you want the templates from a file
        'APP_DIRS': False, # we have no apps
    },
])

import django
django.setup()

Then you can load your template like normally, from a string :

from django import template   
t = template.Template('My name is {{ name }}.')   
c = template.Context({'name': 'Rob'})   
t.render(c)

And if you wrote the DIRS variable in the .configure, from the disk :

from django.template.loader import get_template
t = get_template('a.html')
t.render({'name': 5})

Django Error: No DjangoTemplates backend is configured

http://django.readthedocs.io/en/latest/releases/1.7.html#standalone-scripts