FROM python:3.12-slim

WORKDIR /app

# Install uv
COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv

# Install dependencies before copying full source (layer caching)
COPY pyproject.toml uv.lock* ./
RUN uv sync --frozen --no-dev 2>/dev/null || uv sync --no-dev

# Copy application source
COPY . .

# Make the venv's binaries available on PATH
ENV PATH="/app/.venv/bin:$PATH"
ENV DAGSTER_HOME=/app/dagster_home

RUN chmod +x /app/entrypoint.sh
ENTRYPOINT ["/app/entrypoint.sh"]