# Multi-stage Docker build for mcrentcast MCP server
FROM ghcr.io/astral-sh/uv:0.5.13-python3.13-bookworm-slim AS base

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

# Set environment variables for uv
ENV UV_COMPILE_BYTECODE=1 \
    UV_LINK_MODE=copy \
    PYTHONPATH="/app/src:$PYTHONPATH" \
    PYTHONUNBUFFERED=1

WORKDIR /app

# Create non-root user
RUN useradd --create-home --shell /bin/bash app && \
    chown -R app:app /app
USER app

# Development stage
FROM base AS development

ENV UV_COMPILE_BYTECODE=0

# Copy dependency files
COPY --chown=app:app pyproject.toml uv.lock ./

# Install dependencies with cache mount
RUN --mount=type=cache,target=/home/app/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --frozen --no-install-project

# Copy source code
COPY --chown=app:app . .

# Install project in editable mode
RUN --mount=type=cache,target=/home/app/.cache/uv \
    uv sync --frozen

# Expose MCP server port
EXPOSE 3001

# Development command with hot reload
CMD ["uv", "run", "uvicorn", "mcrentcast.server:app", "--host", "0.0.0.0", "--port", "3001", "--reload", "--reload-dir", "/app/src"]

# Production stage
FROM base AS production

# Copy dependency files
COPY --chown=app:app pyproject.toml uv.lock ./

# Install dependencies (frozen, no dev deps)
RUN --mount=type=cache,target=/home/app/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --frozen --no-dev --no-editable --no-install-project

# Copy source code
COPY --chown=app:app src/ ./src/
COPY --chown=app:app docs/ ./docs/

# Install project
RUN --mount=type=cache,target=/home/app/.cache/uv \
    uv sync --frozen --no-dev --no-editable

# Create data directory
RUN mkdir -p /app/data && chown app:app /app/data

# Health check
HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
    CMD curl -f http://localhost:3001/health || exit 1

# Expose MCP server port
EXPOSE 3001

# Production command
CMD ["uv", "run", "uvicorn", "mcrentcast.server:app", "--host", "0.0.0.0", "--port", "3001", "--workers", "1"]