Dockerfile

# Multi-stage Dockerfile for ECS Deployment
# Auto-generated by Repository Readiness Analyzer

# Build stage
FROM python:3.11-slim AS builder

WORKDIR /app

# Install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir --user -r requirements.txt

# Runtime stage
FROM python:3.11-slim

WORKDIR /app

# Copy installed dependencies from builder
COPY --from=builder /root/.local /root/.local

# Copy application code
COPY . .

# Create non-root user
RUN useradd -m -u 1000 appuser && chown -R appuser:appuser /app

# Switch to non-root user
USER appuser

# Make sure scripts in .local are usable
ENV PATH=/root/.local/bin:$PATH

# Expose port (adjust as needed)
EXPOSE 8080

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
  CMD python -c "import requests; requests.get('http://localhost:8080/health', timeout=2)" || exit 1

# Run application (adjust CMD to your entry point)
CMD ["python", "-m", "uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8080"]