feat: Replace fixed port mappings with exposed ports, switch to named volumes, and add ADMIN_PASSWORD in docker-compose.

docker-compose.yml

@@ -3,25 +3,34 @@ services:
     build:
       context: .
       dockerfile: server/Dockerfile
-    ports:
-      - "3000:3000"
+    # Remove fixed port binding for production - let Coolify/reverse proxy handle routing
+    # Uncomment below for local development:
+    # ports:
+    #   - "3000:3000"
+    expose:
+      - "3000"
     volumes:
-      - ./server:/app/server
-      - ./eventy.db:/app/eventy.db # Persist DB or mount existing one
+      - eventy_data:/app/data
     environment:
       - PORT=3000
+      - ADMIN_PASSWORD=${ADMIN_PASSWORD:-123456}
     restart: unless-stopped
 
   client:
     build:
       context: ./client
       dockerfile: Dockerfile
-    ports:
-      - "5173:5173"
-    volumes:
-      - ./client:/app
+    # Remove fixed port binding for production - let Coolify/reverse proxy handle routing
+    # Uncomment below for local development:
+    # ports:
+    #   - "5173:5173"
+    expose:
+      - "5173"
     depends_on:
       - server
     environment:
       - VITE_API_URL=http://server:3000
     restart: unless-stopped
+
+volumes:
+  eventy_data: