changing docker file

DockerFile

@@ -0,0 +1,16 @@
+From Python 3.12.7
+
+# Step 2: Set working directory in the container
+WORKDIR /app
+
+# Step 3: Copy your app files into the container
+COPY . /app
+
+# Step 4: Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Step 5: Expose a port (optional, but useful)
+EXPOSE 6000
+
+# Step 6: Command to run your app
+CMD ["python", "app.py"]