Simplest jinja2 setup

test-jinja.py

from jinja2.environment import Environment as Jinja2Environment
from jinja2.loaders import FileSystemLoader as Jinja2FileSystemLoader


def main():
    env = Jinja2Environment(
            loader=Jinja2FileSystemLoader('.'),
        )

    t = env.get_template('test.jinja')

    print t.render()

if __name__ == '__main__':
    main()