Dockerfile

# # Use a Python base image with Node.js installed for npx
# FROM python:3.10.18-slim

# # Install Node.js 20.x and npm for npx
# RUN apt-get update && apt-get install -y \
#     curl \
#     && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
#     && apt-get install -y nodejs \
#     && apt-get clean \
#     && rm -rf /var/lib/apt/lists/*

# # Install uv
# RUN pip install --no-cache-dir uv==0.4.18

# # Create a non-root user and set up npm cache directory
# RUN useradd -m -u 1000 appuser \
#     && mkdir -p /home/appuser/.npm \
#     && chown -R appuser:appuser /home/appuser/.npm

# # Set npm cache directory to avoid permission issues
# ENV NPM_CONFIG_CACHE=/home/appuser/.npm

# # Set npm registry to public to avoid authentication issues
# RUN npm config set registry https://registry.npmjs.org/

# # Set working directory
# WORKDIR /app

# # Copy requirements.txt and install Python dependencies using uv
# COPY requirements.txt .
# RUN uv pip install --system -r requirements.txt

# # Copy the application code
# COPY . .

# # Switch to non-root user
# USER appuser

# # Expose the port (Hugging Face Spaces typically uses 7860)
# EXPOSE 7860

# # Run the FastAPI application with uvicorn
# CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

# Use a Python base image with Node.js installed for npx
FROM python:3.10.18-slim

# Install Node.js 20.x and npm for npx
RUN apt-get update && apt-get install -y \
    curl \
    && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
    && apt-get install -y nodejs \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Install uv
RUN pip install --no-cache-dir uv==0.4.18

# Create a non-root user and set up npm cache directory
RUN useradd -m -u 1000 appuser \
    && mkdir -p /home/appuser/.npm \
    && chown -R appuser:appuser /home/appuser/.npm

# Set npm cache directory to avoid permission issues
ENV NPM_CONFIG_CACHE=/home/appuser/.npm

# Set npm registry to public to avoid authentication issues
RUN npm config set registry https://registry.npmjs.org/

# Set working directory
WORKDIR /app

# Copy requirements.txt and install Python dependencies using uv
COPY requirements.txt .
RUN uv pip install --system -r requirements.txt

# Copy the application code
COPY . .

# Switch to non-root user
USER appuser

# Expose the port (Hugging Face Spaces typically uses 7860)
EXPOSE 7860

# Run the FastAPI application with uvicorn
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860", "--no-server-header"]