Update Dockerfile

Dockerfile

@@ -2,9 +2,9 @@ FROM python:3.9
 
 WORKDIR /code
 
-COPY ./requirements.txt /code/requirements.txt
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
+COPY requirements.txt .
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-COPY ./app /code/app
+COPY . .
 
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]