Adding initial files

generate-dns-record.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+
+# Purpose of this script: to create a new TXT record
+# on the Gandi DNS provider using the information
+# supplied from the CERTBOT_VALIDATION and CERTBOT_DOMAIN
+# environment variables (this was made to mainly work 
+# with certbot)
+
+import os
+import requests
+import time
+from DnsRecordDeleter import delete_dns_record
+from Logger import load_logger
+from GandiAuthenticationHeader import get_authentication_headers
+
+headers = get_authentication_headers()
+logger = load_logger()
+
+validation_token = os.environ['CERTBOT_VALIDATION']
+domain = os.environ['CERTBOT_DOMAIN']
+
+SUBDOMAIN = '_acme-challenge'
+LIVEDNS_API_URL = 'https://api.gandi.net/v5/livedns/domains'
+
+response = requests.get(LIVEDNS_API_URL + '/' + domain + '/' +
+        'records' + '/' + SUBDOMAIN, headers=headers)
+
+#if len(response.json()) > 0 and 'rrset_type' in response.json()[0]:
+#    logger.warning('Warning! Stale authentication token found!')
+#    delete_dns_record(SUBDOMAIN, domain)
+
+# Create a new TXT record from scratch
+record = {
+    "rrset_name": SUBDOMAIN,
+    "rrset_type": "TXT",
+    "rrset_ttl": 1800,
+    "rrset_values": [validation_token],
+}
+
+response = requests.post(LIVEDNS_API_URL + '/' + domain
+        + '/records', headers=headers, json=record)
+
+if not response.ok:
+    logger.error('Could not create proper DNS record for LETSENCRYPT')
+    logger.error(response.raise_for_status)
+    exit(1)
+
+time.sleep(30)