Dockerfile

FROM node:20-slim AS frontend-build

WORKDIR /src/frontend
COPY frontend/package.json frontend/package-lock.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build


FROM python:3.11-slim AS runtime

ENV DEBIAN_FRONTEND=noninteractive
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PORT=7860

WORKDIR /app/TraePro/backend

RUN apt-get update && apt-get install -y --no-install-recommends \
    libgtk-3-0 \
    libdbus-glib-1-2 \
    libasound2 \
    libnss3 \
    libx11-xcb1 \
    libxss1 \
    libxtst6 \
    libgbm1 \
    libatk-bridge2.0-0 \
    libatk1.0-0 \
    libcups2 \
    libdrm2 \
    libxcomposite1 \
    libxdamage1 \
    libxfixes3 \
    libxrandr2 \
    libxkbcommon0 \
    libpango-1.0-0 \
    libpangocairo-1.0-0 \
    libcairo2 \
    libgdk-pixbuf-xlib-2.0-0 \
    libfontconfig1 \
    libgl1 \
  && rm -rf /var/lib/apt/lists/*

RUN python -m pip install --no-cache-dir uv

COPY backend/pyproject.toml backend/uv.lock ./
RUN uv sync --frozen

COPY backend/ ./
COPY --from=frontend-build /src/frontend/dist ../frontend/dist

RUN uv run python -m playwright install --with-deps chromium

EXPOSE 7860

CMD ["uv", "run", "python", "-m", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]