docker ready deployment

app/config.py

@@ -0,0 +1,19 @@
+import os
+
+class Config:
+    SECRET_KEY = os.environ.get('SECRET_KEY')
+    
+    SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL')
+    SQLALCHEMY_TRACK_MODIFICATIONS = False
+
+    # Email Settings (Update these!)
+    MAIL_SERVER = os.environ.get('MAIL_SERVER') 
+    MAIL_PORT = 587
+    MAIL_USE_TLS = True
+    MAIL_USERNAME = os.environ.get('EMAIL_USER')
+    MAIL_PASSWORD = os.environ.get('EMAIL_PASS')
+    MAIL_DEFAULT_SENDER = os.environ.get('EMAIL_USER')
+
+    MAX_SPOTS = 84
+    TUM_DOMAIN = "tum.de"
+    DISCORD_LINK = os.environ.get('DISCORD_LINK')