FROM node:22-slim AS react-builder

WORKDIR /app
COPY frontend/ /app/
RUN --mount=type=cache,target=/root/.npm npm ci
RUN npm run build                # Outputs to /app/dist

FROM ghcr.io/astral-sh/uv:python3.12-trixie-slim AS python-builder

ENV UV_PYTHON_DOWNLOADS=0

WORKDIR /app

# Install dependencies first (layer caching)
RUN --mount=type=cache,target=/root/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --locked --no-install-project --no-editable

# Copy project source and install the project itself
COPY ./ /app/
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --locked --no-editable


FROM python:3.12-slim-trixie

WORKDIR /app

COPY alembic /app/alembic
COPY alembic.ini /app
COPY src /app/src
COPY --from=python-builder /app/.venv /app/.venv
COPY --from=react-builder /app/dist /app/static

# Ensure venv is on PATH
ENV PATH="/app/.venv/bin:$PATH" \
    UV_PYTHON_DOWNLOADS=0

EXPOSE 8000

CMD ["uvicorn", "src.main:app", "--host", "0.0.0.0", "--port", "8000"]