fixed typo in dockerfile

compose.yml

@@ -8,8 +8,8 @@ services:
       DB_NAME: postgres
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: postgres
-      HOST_NAME: "localhost"
-      PG_PORT: "8000"
+      HOST_NAME: postgres
+      PG_PORT: 5432
       LOGGING_LEVEL: "INFO"
       ENABLE_API_DOCS: "True"
       UVI_LOGGING_LEVEL: "info"
@@ -27,7 +27,7 @@ services:
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: postgres
     ports:
-      - "4001:5432"
+      - :5432
     healthcheck:
       test: ["CMD", "pg_isready", "-U", "postgres"]
       interval: 5s

dockerfile

@@ -2,10 +2,12 @@ FROM python:3.13-slim
 
 WORKDIR /app
 
-COPY . .
-
 RUN apt-get update && apt-get install -y --no-install-recommends libpq-dev build-essential
 
+COPY requirements.txt ./
+
 RUN pip install --no-cache-dir -r requirements.txt
 
+COPY . .
+
 CMD ["python", "src/main.py"]

src/router.py

@@ -11,6 +11,7 @@ router = APIRouter(prefix='/api')
 
 
 class Entry(BaseModel):
+    username: str
     url: str
     rating: int | None = None
 
@@ -47,6 +48,7 @@ async def save_rating(entry: Entry, response: Response):
         message = 'internal server error'
     finally:
         return {'message': message,
+                'username': entry.username,
                 'url': entry.url,
                 'rating': entry.rating
                 }