mirror of
https://github.com/frappe/gunicorn.git
synced 2026-07-01 18:21:30 +08:00
315e7bde80
- Add explicit do_handshake() in base_async.py before ALPN check when do_handshake_on_connect is False - Mark eventlet worker as deprecated (removal in 26.0) - Add HTTP/2 gevent example with Docker and tests - Update documentation to reflect eventlet deprecation - Remove eventlet websocket example (gevent version exists) The ALPN fix ensures HTTP/2 works correctly with gevent and eventlet workers when do_handshake_on_connect config is False (the default). Without explicit handshake, selected_alpn_protocol() returns None.
39 lines
1.3 KiB
Docker
39 lines
1.3 KiB
Docker
# HTTP/2 with Gevent Example
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#
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# Build: docker build -t gunicorn-http2-gevent .
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# Run: docker run -p 8443:8443 -v $(pwd)/certs:/certs:ro gunicorn-http2-gevent
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FROM python:3.12-slim
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# Install build dependencies for gevent and h2
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RUN apt-get update && apt-get install -y --no-install-recommends \
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gcc \
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libc-dev \
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libffi-dev \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# Copy gunicorn source and install with gevent and http2 support
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# For production, use: pip install gunicorn[gevent,http2]
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COPY --chown=root:root . /gunicorn-src/
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RUN pip install --no-cache-dir /gunicorn-src/[gevent,http2]
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# Copy application files
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COPY examples/http2_gevent/app.py /app/
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COPY examples/http2_gevent/gunicorn_conf.py /app/
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# Create non-root user for security
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RUN useradd -m -u 1000 gunicorn && \
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chown -R gunicorn:gunicorn /app
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USER gunicorn
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EXPOSE 8443
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# Health check
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HEALTHCHECK --interval=10s --timeout=5s --start-period=5s --retries=3 \
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CMD python -c "import ssl,socket; s=socket.socket(); s.settimeout(2); ctx=ssl.create_default_context(); ctx.check_hostname=False; ctx.verify_mode=ssl.CERT_NONE; ss=ctx.wrap_socket(s,server_hostname='localhost'); ss.connect(('localhost',8443)); ss.close()" || exit 1
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# Run gunicorn with the config file
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CMD ["gunicorn", "--config", "gunicorn_conf.py", "app:app"]
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