Update Dockerfile

Dockerfile

@@ -1,55 +1,28 @@
-# -------------------------------
-# Base image
-# -------------------------------
 FROM python:3.10-slim
 
-# -------------------------------
-# Environment configs
-# -------------------------------
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
 
-# -------------------------------
-# System dependencies
-# -------------------------------
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
     && rm -rf /var/lib/apt/lists/*
 
-# -------------------------------
-# Workspace
-# -------------------------------
 WORKDIR /code
 
-# -------------------------------
-# Install Python dependencies
-# -------------------------------
 COPY requirements.txt /code/
 RUN pip install --no-cache-dir -r requirements.txt
 
-# -------------------------------
-# Copy all project files
-# -------------------------------
 COPY . /code/
 
-# -------------------------------
-# Streamlit port + environment
-# -------------------------------
-EXPOSE 7860
-ENV PORT=7860
+# Streamlit must run on 8080 for HuggingFace Docker Spaces
+EXPOSE 8080
+ENV PORT=8080
 ENV STREAMLIT_SERVER_HEADLESS=true
-ENV STREAMLIT_SERVER_PORT=7860
+ENV STREAMLIT_SERVER_PORT=8080
 ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
-ENV STREAMLIT_BROWSER_GATHERUSAGESTATS=false
-
-# -------------------------------
-# HEALTH CHECK (important!)
-# HF checks this to end "Starting…"
-# -------------------------------
-HEALTHCHECK CMD curl --fail http://localhost:7860/_stcore/health || exit 1
-
-# -------------------------------
-# Start the Streamlit App
-# -------------------------------
-CMD ["streamlit", "run", "src/app.py", "--server.port=7860", "--server.address=0.0.0.0"]
+
+# Healthcheck now checks the correct port
+HEALTHCHECK CMD curl --fail http://localhost:8080/_stcore/health || exit 1
+
+CMD ["streamlit", "run", "src/app.py", "--server.port=8080", "--server.address=0.0.0.0"]