update to python 3.12

email_api/app.py

@@ -1,3 +1,4 @@
+import sys
 from flask import Flask, request, jsonify
 import smtplib
 import base64
@@ -5,6 +6,10 @@ import gzip
 import logging
 import os
 
+# Python-Version prüfen
+if sys.version_info < (3, 12):
+    raise RuntimeError("Python 3.12 oder höher erforderlich")
+
 app = Flask(__name__)
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)

email_api/docker-compose.yml

@@ -1,7 +1,7 @@
 services:
   email-api:
     container_name: email-api
-    image: python:3.9-slim
+    image: python:3.12-slim  # Wechsel zu Python 3.12
     restart: unless-stopped
     ports:
       - "5000:5000"
@@ -13,7 +13,7 @@ services:
     environment:
       - API_TOKEN=your-api-token  # Muss mit Lambda übereinstimmen
     command: >
-      bash -c "pip install flask smtplib && python app.py"
+      bash -c "pip install flask && python app.py"
 networks:
   mail_network:
     external: true

email_api/email_api/app.py

@@ -1,3 +1,4 @@
+import sys
 from flask import Flask, request, jsonify
 import smtplib
 import base64
@@ -5,6 +6,10 @@ import gzip
 import logging
 import os
 
+# Python-Version prüfen
+if sys.version_info < (3, 12):
+    raise RuntimeError("Python 3.12 oder höher erforderlich")
+
 app = Flask(__name__)
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)