Update Dockerfile

Dockerfile

@@ -4,13 +4,16 @@ FROM python:3.10-slim
 # Set the working directory in the container
 WORKDIR /app
 
-# Copy the current directory contents into the container
-COPY . /app
+# Copy only the requirements file first to leverage Docker cache
+COPY requirements.txt /app/
 
 # Install any needed packages specified in requirements.txt
 RUN pip install --no-cache-dir --upgrade pip && \
     pip install --no-cache-dir -r requirements.txt
 
+# Copy the current directory contents into the container
+COPY . /app
+
 # Expose the port that the FastAPI app runs on
 EXPOSE 8001