47 lines
No EOL
1.3 KiB
Docker
47 lines
No EOL
1.3 KiB
Docker
FROM python:3.10-slim AS builder
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1
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WORKDIR /app
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential gcc \
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&& rm -rf /var/lib/apt/lists/*
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COPY requirements.txt .
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RUN python -m pip install --upgrade pip && \
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pip wheel --no-deps -r requirements.txt -w /wheels && \
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pip wheel --no-deps gunicorn -w /wheels
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FROM python:3.10-slim AS runtime
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1 \
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PORT=8000 \
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WSGI_MODULE=server:app \
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GUNICORN_WORKERS=2 \
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GUNICORN_THREADS=4 \
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GUNICORN_TIMEOUT=60
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WORKDIR /app
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RUN groupadd -g 10001 app && useradd -m -u 10001 -g app app
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COPY --from=builder /wheels /wheels
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RUN pip install --no-cache-dir /wheels/* && rm -rf /wheels
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USER app
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COPY --chown=app:app . .
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
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CMD python -c "import os,socket; s=socket.socket(); s.settimeout(2); s.connect(('127.0.0.1', int(os.getenv('PORT', '8000')))); s.close()"
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CMD ["sh", "-c", "exec gunicorn $WSGI_MODULE --bind=0.0.0.0:$PORT --workers=$GUNICORN_WORKERS --threads=$GUNICORN_THREADS --timeout=$GUNICORN_TIMEOUT --access-logfile=- --error-logfile=- --keep-alive=5"] |