Make Hugging Face Spaces a static display page only

- Dockerfile now only serves static files via FastAPI
- Added main.py for simple web server
- This makes it clear that the app runs on Reachy Mini, not Hugging Face
- Hugging Face Spaces is just for code distribution and documentation

Dockerfile

@@ -4,30 +4,22 @@ FROM python:3.11-slim
 # Set working directory
 WORKDIR /app
 
-# Install system dependencies
+# Install system dependencies for static file serving
 RUN apt-get update && apt-get install -y \
-    portaudio19-dev \
-    build-essential \
-    libportaudio2 \
+    python3-pip \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements first for better caching
-COPY requirements.txt .
+# Install simple HTTP server
+RUN pip install --no-cache-dir fastapi uvicorn
 
-# Install Python dependencies
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy the application code
+# Copy the application files (for display only)
 COPY . .
 
-# Install the package
-RUN pip install -e .
-
-# Expose the ESPHome API port
-EXPOSE 6053
+# Expose the web port
+EXPOSE 7860
 
 # Set environment variables
 ENV PYTHONUNBUFFERED=1
 
-# Default command - can be overridden by Hugging Face Spaces
-CMD ["python", "-m", "reachy_mini_ha_voice", "--name", "ReachyMini"]
+# Run simple web server to display the index.html
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

main.py

@@ -0,0 +1,26 @@
+"""Simple web server for Hugging Face Spaces display."""
+
+from fastapi import FastAPI
+from fastapi.responses import HTMLResponse, FileResponse
+from fastapi.staticfiles import StaticFiles
+
+app = FastAPI()
+
+
+@app.get("/", response_class=HTMLResponse)
+async def read_root():
+    """Serve the main page."""
+    with open("index.html", "r", encoding="utf-8") as f:
+        return f.read()
+
+
+@app.get("/style.css")
+async def get_style():
+    """Serve the CSS file."""
+    return FileResponse("style.css")
+
+
+@app.get("/main.js")
+async def get_script():
+    """Serve the JavaScript file."""
+    return FileResponse("main.js")