So to be able to call different files/template that are not in the current directory,
from __future__ import unicode_literals, print_function
from jinja2 import FileSystemLoader, StrictUndefined
from jinja2.environment import Environment
#env = Environment() <--- load the default environment
#env = Environment(undefined=StrictUndefined) <--- specify the script to fail if a variable isnt define
#env.loader = FileSystemLoader(".") <--- look in the current directory
#env.loader = FileSystemLoader('/templates/")
template_vars = {}
template_file = "template1.j2"
template = env.get_template(template_file)
output = template.render(**template_vars)
print(output)
