47 lines
1.1 KiB
Docker
47 lines
1.1 KiB
Docker
# 使用Python 3.11官方镜像作为基础镜像
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FROM python:3.11-slim
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# 设置工作目录
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WORKDIR /app
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# 设置环境变量
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PYTHONPATH=/app/src
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# 安装系统依赖，包括ffmpeg
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RUN apt-get update && apt-get install -y \
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build-essential \
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libpq-dev \
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curl \
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ffmpeg \
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&& rm -rf /var/lib/apt/lists/*
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# 验证ffmpeg安装
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RUN ffmpeg -version
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# 复制requirements文件并安装Python依赖
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COPY requirements.txt .
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RUN pip install --no-cache-dir --upgrade pip && \
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pip install --no-cache-dir -r requirements.txt
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# 复制项目文件
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COPY . .
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# 创建日志目录
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RUN mkdir -p /app/logs
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# 创建非root用户
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RUN useradd --create-home --shell /bin/bash app && \
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chown -R app:app /app
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USER app
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# 暴露端口
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EXPOSE 8000
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
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CMD curl -f http://localhost:8000/docs || exit 1
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# 启动命令 - 使用多worker提升并发性能
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CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000", "--app-dir", "src", "--workers", "4", "--loop", "uvloop"] |