Update Dockerfile

Dockerfile

@@ -1,17 +1,20 @@
 # Use official Python base image
 FROM python:3.10-slim
 
-# Set working directory in the container
+# Set working directory
 WORKDIR /app
 
-# Copy the requirements file first to leverage Docker cache
-COPY requirements.txt .
+# Install dependencies: curl + pip requirements
+RUN apt-get update && \
+    apt-get install -y curl && \
+    rm -rf /var/lib/apt/lists/*
 
-# Install Python dependencies
+# Copy and install Python dependencies
+COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application
+# Copy the rest of the app
 COPY . .
 
-# Run the Python application
+# Run the application
 CMD ["python3", "app.py"]