45 lines
1.1 KiB
Docker
45 lines
1.1 KiB
Docker
# 使用官方Nginx Alpine基础镜像（更轻量）
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FROM nginx:1.24-alpine
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# 维护者信息
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LABEL maintainer="xiaomayicloud@163.com"
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LABEL description="Nginx 1.24 for Node.js frontend deployment"
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LABEL version="1.24"
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# 安装必要的工具
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RUN apk update && \
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apk add --no-cache \
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curl \
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bash \
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tzdata \
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&& rm -rf /var/cache/apk/*
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# 设置时区（可选，根据需要修改）
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ENV TZ=Asia/Shanghai
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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# 创建应用目录
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RUN mkdir -p /app/dist && \
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mkdir -p /app/logs && \
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mkdir -p /app/conf
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# 移除默认的Nginx配置
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RUN rm -rf /etc/nginx/conf.d/default.conf
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# 复制自定义Nginx配置
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COPY nginx.conf /etc/nginx/nginx.conf
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COPY conf.d/ /etc/nginx/conf.d/
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# 复制健康检查脚本
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COPY healthcheck.sh /usr/local/bin/healthcheck.sh
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RUN chmod +x /usr/local/bin/healthcheck.sh
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# 暴露端口
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EXPOSE 80 443
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
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CMD /usr/local/bin/healthcheck.sh
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# 启动Nginx
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CMD ["nginx", "-g", "daemon off;"] |