Busk: Created page with "Note be carefule with undefined=StrictUndefine cat createFileFromJinjaUsingEnv.py ``` from jinja2 import Template, StrictUndefined import argparse import os parser = argpars..."

2023-06-05T21:17:59Z

Created page with "Note be carefule with undefined=StrictUndefine cat createFileFromJinjaUsingEnv.py ``` from jinja2 import Template, StrictUndefined import argparse import os parser = argpars..."

New page

Note be carefule with undefined=StrictUndefine

cat createFileFromJinjaUsingEnv.py
```
from jinja2 import Template, StrictUndefined
import argparse
import os

parser = argparse.ArgumentParser(description='Create Zabbix screen from all of a host Items or Graphs.')
parser.add_argument('-t', '--template-file', required=True, type=str,
help='Jinja template file name path.')
args = parser.parse_args()

to_file=args.template_file.rsplit('.', 1)[0]

with open(args.template_file) as f_:
template = Template(f_.read(), undefined=StrictUndefined)
txt = template.render(env=os.environ)
with open(to_file, 'w') as f_:
f_.write(txt)
```

Jinja create file from template - Revision history

Busk: Created page with "Note be carefule with undefined=StrictUndefine cat createFileFromJinjaUsingEnv.py ``` from jinja2 import Template, StrictUndefined import argparse import os parser = argpars..."