computer-playbook/library/cert_folder_find.py

61 lines
1.9 KiB
Python

#!/usr/bin/python
from __future__ import absolute_import, division, print_function
__metaclass__ = type
import os
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.cert_utils import CertUtils
def cert_folder_find(module):
domain = module.params['domain']
cert_base_path = module.params['cert_base_path']
debug = module.params['debug']
cert_files = CertUtils.list_cert_files(cert_base_path)
if debug:
print(f"Found {len(cert_files)} cert.pem files under {cert_base_path}")
matching_folders = []
for cert_path in cert_files:
cert_text = CertUtils.run_openssl(cert_path)
if not cert_text:
continue
sans = CertUtils.extract_sans(cert_text)
if debug:
print(f"Checking {cert_path}: {sans}")
for entry in sans:
if CertUtils.matches(domain, entry):
folder = os.path.basename(os.path.dirname(cert_path))
matching_folders.append(folder)
if debug:
print(f"Match found in folder: {folder}")
break # No need to check further SANs for this cert
if not matching_folders:
# No matching cert found
module.exit_json(folder=None)
# Prefer shortest and least-dashed folder name (SAN bundles often have more dashes)
matching_folders = sorted(matching_folders, key=lambda f: (f.count('-'), len(f)))
module.exit_json(folder=matching_folders[0])
def main():
module_args = dict(
domain=dict(type='str', required=True),
cert_base_path=dict(type='str', required=False, default='/etc/letsencrypt/live'),
debug=dict(type='bool', required=False, default=False),
)
module = AnsibleModule(
argument_spec=module_args,
supports_check_mode=True
)
cert_folder_find(module)
if __name__ == '__main__':
main()