tao.chenandClaude
b0f93d976f
Replace uvicorn with gunicorn + UvicornWorker in backend, runtime, and schedule Dockerfiles. New gunicorn.conf.py per service exposes bind/workers/timeout/graceful_timeout as GUNICORN_* env knobs. Notable details: - schedule: timeout=0 (disables gunicorn worker heartbeat) so long notebook execution isn't killed by gunicorn's silent-worker kill. - All three configs: drop dead threads=4 setting; UvicornWorker is async and ignores threads. - Pin gunicorn>=26.0.0 in each pyproject; uv.lock regenerated. - Drop stale 'COPY contracts ./contracts' from runtime and schedule Dockerfiles (contracts dir was deleted in an earlier refactor; builds would have failed). - backend Dockerfile: switch to uv sync layout matching runtime/ schedule; add build deps for native wheels. Co-Authored-By: Claude <noreply@anthropic.com>
25 lines
696 B
Docker
25 lines
696 B
Docker
FROM python:3.12-slim-bookworm
|
|
|
|
ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1 PYTHONPATH=/app
|
|
WORKDIR /app
|
|
COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
curl \
|
|
ca-certificates \
|
|
gcc \
|
|
g++ \
|
|
python3-dev \
|
|
build-essential \
|
|
&& rm -rf /var/lib/apt/lists/*
|
|
|
|
COPY common ./common
|
|
COPY backend ./backend
|
|
COPY alembic.ini ./
|
|
COPY migrations ./migrations
|
|
COPY pyproject.toml uv.lock ./
|
|
RUN UV_DEFAULT_INDEX="https://pypi.tuna.tsinghua.edu.cn/simple/" uv sync --frozen --no-dev --no-editable --package backend
|
|
|
|
EXPOSE 8000
|
|
CMD ["gunicorn", "--config", "backend/gunicorn.conf.py", "backend.main:app"]
|