31 lines
996 B
Docker
31 lines
996 B
Docker
FROM python:3.9-slim
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WORKDIR /app
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1
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# 构建阶段 PyPI 镜像（阿里云）；可 docker build --build-arg 覆盖
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ARG PIP_INDEX_URL=https://mirrors.aliyun.com/pypi/simple/
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ARG PIP_TRUSTED_HOST=mirrors.aliyun.com
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COPY requirements.txt .
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RUN --mount=type=cache,id=zkxw-pip,target=/root/.cache/pip \
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pip install --upgrade pip setuptools wheel \
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--default-timeout=300 --retries 10 \
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-i "${PIP_INDEX_URL}" --trusted-host "${PIP_TRUSTED_HOST}" \
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&& pip install --default-timeout=300 --retries 10 \
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-i "${PIP_INDEX_URL}" --trusted-host "${PIP_TRUSTED_HOST}" \
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-r requirements.txt
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COPY app ./app
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EXPOSE 8111
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HEALTHCHECK --interval=30s --timeout=5s --start-period=40s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8111/health')" || exit 1
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8111", "--workers", "2"]
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