Dockerfile.api-cloudrun

# Multi-stage build for Groq Speech API (Cloud Run)
FROM python:3.11-slim as builder

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy requirements and install Python dependencies
COPY api/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Install groq-speech package dependencies first
COPY groq_speech/requirements.txt ./groq_speech_requirements.txt
RUN pip install --no-cache-dir -r groq_speech_requirements.txt

# Install groq-speech package
COPY groq_speech/ ./groq_speech/
COPY setup.py .
COPY README.md .
RUN pip install -e .

# Production stage
FROM python:3.11-slim

# Install runtime dependencies
RUN apt-get update && apt-get install -y \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Create non-root user
RUN useradd --create-home --shell /bin/bash app

# Set working directory
WORKDIR /app

# Copy Python packages from builder
COPY --from=builder /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages
COPY --from=builder /usr/local/bin /usr/local/bin

# Copy application code
COPY api/ ./api/
COPY groq_speech/ ./groq_speech/

# Change ownership to app user
RUN chown -R app:app /app
USER app

# Expose port
EXPOSE 8000

# Health check
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
    CMD curl -f http://localhost:${PORT:-8000}/health || exit 1

# Start the application
CMD ["sh", "-c", "python -m uvicorn api.server:app --host 0.0.0.0 --port ${PORT:-8000}"]