diff --git a/app/routes/admin.py b/app/routes/admin.py
index 5ee188a..ba67d50 100644
--- a/app/routes/admin.py
+++ b/app/routes/admin.py
@@ -263,7 +263,15 @@ def delete_post(post_id):
     
     current_app.logger.info(f'Found post to delete: ID={post.id}, Title="{title}"')
     
+
     try:
+        # Delete associated map route if exists
+        from app.models import MapRoute
+        map_route = MapRoute.query.filter_by(post_id=post.id).first()
+        if map_route:
+            db.session.delete(map_route)
+            current_app.logger.info(f'Deleted MapRoute for post {post.id}')
+
         # Delete associated files and records
         db.session.delete(post)
         db.session.commit()
diff --git a/docker-compose.yml b/docker-compose.yml
index 7b98ecd..2290116 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,16 +4,12 @@ services:
   app:
     build: .
     ports:
-      - "5000:5000"
+      - "8100:5000"
     environment:
       - FLASK_ENV=production
       - DATABASE_URL=postgresql://moto_user:moto_pass@db:5432/moto_adventure
       - SECRET_KEY=your-super-secret-key-change-this
-      - MAIL_SERVER=smtp.gmail.com
-      - MAIL_PORT=587
-      - MAIL_USE_TLS=true
-      - MAIL_USERNAME=your-email@gmail.com
-      - MAIL_PASSWORD=your-app-password
+      
     volumes:
       - ./uploads:/opt/site/flask-moto-adventure/uploads
     depends_on:
diff --git a/nginx.conf b/nginx.conf
new file mode 100644
index 0000000..3f5d7bd
--- /dev/null
+++ b/nginx.conf
@@ -0,0 +1,36 @@
+user  nginx;
+worker_processes  1;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+events {
+    worker_connections  1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+    sendfile        on;
+    keepalive_timeout  65;
+
+    server {
+        listen 80;
+        server_name _;
+
+        # Proxy requests to the Flask app
+        location / {
+            proxy_pass http://app:5000;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Serve uploaded media files
+        location /uploads/ {
+            alias /opt/site/flask-moto-adventure/uploads/;
+            autoindex off;
+        }
+    }
+}