Staging dockerfile

docker-compose.yml

@@ -1,11 +1,11 @@
 name: hamann-ausgabe
 services:
-  web:
+  hamann-service:
     build: .
     volumes:
       - hamann_data:/app/data
-    ports:
-      - "5000:5000"
+    networks:
+      - caddy
     environment:
       - ASPNETCORE_URLS=http://+:5000
       - DOTNET_ENVIRONMENT=Production
@@ -17,4 +17,8 @@ services:
 
 volumes:
   hamann_data:
-    external: true
+    external: true
+
+networks:
+  caddy:
+    external: true