Update Dockerfile

Dockerfile

@@ -1,17 +1,10 @@
-# Use official Python base image
-FROM python:3.10-slim
-
-# Set working directory
-WORKDIR /app
-
-# Copy everything
-COPY . .
-
-# Install dependencies
-RUN pip install --upgrade pip && pip install -r requirements.txt
-
-# Expose port
-EXPOSE 7860
-
-# Run the app
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
+FROM python:3.10-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]