31 lines
651 B
Docker
31 lines
651 B
Docker
FROM python:3.9-alpine
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# 构建参数
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ARG APP_VERSION=v1.0
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ARG BUGGY=false
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# 设置时区
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RUN apk add --no-cache tzdata && \
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cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
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echo "Asia/Shanghai" > /etc/timezone && \
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apk del tzdata
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ENV TZ=Asia/Shanghai \
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APP_VERSION=${APP_VERSION} \
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BUGGY=${BUGGY}
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WORKDIR /app
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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COPY app.py .
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EXPOSE 80
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# 添加健康检查（v2.0+ 特性）
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HEALTHCHECK --interval=10s --timeout=3s --start-period=30s --retries=3 \
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CMD wget -q --spider http://127.0.0.1:80/health 2>&1 || exit 1
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CMD ["python", "app.py"]
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