Convert Sigma rule to LimaCharlie rule

sigma_to_limacharlie.py

import json 
import yaml
import requests 

url = "https://sigma.limacharlie.io/convert/rule"

files = {'rule': open('sigma_rule.yml', 'rb').read()}

headers = {
  "Content-Type": "application/x-www-form-urlencoded"
}

response = requests.post(url, data=files, headers=headers)

rule = json.loads(response.text)

rule_yaml = yaml.safe_load(rule["rule"])
with open("converted_rule.yml", "w") as file:
    rule_file = yaml.dump(rule_yaml, file)