ansible.azure.automation/files/check_jinja_syntax.py

#!/usr/bin/env python3
# filename: check_jinja_syntax.py
import sys
import os
from jinja2 import Environment, FileSystemLoader

#for arg in sys.argv:
#  print(arg)
env = Environment(loader=FileSystemLoader(sys.argv[1]))
#templates = []
#for x in env.list_templates():
#  if x.endswith('.j2'):
#    templates.append(x)
templates = [x for x in env.list_templates() if x.endswith('.j2')]
for template in templates:
  print(template)
  t = env.get_template(template)
  env.parse(t)