FROM docker.io/python:3.13

ENV PYTHONUNBUFFERED=1

WORKDIR /app/

# Install uv
# Ref: https://docs.astral.sh/uv/guides/integration/docker/#installing-uv
COPY --from=ghcr.io/astral-sh/uv:0.5.11 /uv /uvx /bin/

# Place executables in the environment at the front of the path
# Ref: https://docs.astral.sh/uv/guides/integration/docker/#using-the-environment
ENV PATH="/app/.venv/bin:$PATH"

# Compile bytecode
# Ref: https://docs.astral.sh/uv/guides/integration/docker/#compiling-bytecode
ENV UV_COMPILE_BYTECODE=1

# uv Cache
# Ref: https://docs.astral.sh/uv/guides/integration/docker/#caching
ENV UV_LINK_MODE=copy

# Copy project files first so they're available for dependency installation
COPY ./pyproject.toml ./uv.lock ./alembic.ini /app/

# Install dependencies
# Ref: https://docs.astral.sh/uv/guides/integration/docker/#intermediate-layers
RUN --mount=type=cache,target=/root/.cache/uv \
    --mount=type=cache,target=/root/.cache/pip \
    uv pip install --system -e .

ENV PYTHONPATH=/app

# Copy application code and scripts
COPY ./app /app/app
COPY ./scripts /app/scripts

CMD ["fastapi", "run", "--workers", "4", "app/main.py"]
