添加了docker部署相关内容
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23
backend/Dockerfile
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23
backend/Dockerfile
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# 使用Python官方镜像
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FROM python:3.9-slim
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# 设置工作目录
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WORKDIR /app
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# 复制依赖文件
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COPY requirements.txt .
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# 安装依赖
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RUN 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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# 暴露端口
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EXPOSE 8000
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# 设置环境变量
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ENV PYTHONUNBUFFERED=1
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# 启动应用
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CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
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@@ -1,6 +1,6 @@
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from datetime import datetime
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from enum import Enum
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from pydantic import BaseModel, Field, root_validator
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from pydantic import BaseModel, Field, model_validator
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from typing import Optional
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# 用户角色枚举
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@@ -27,7 +27,7 @@ class UserUpdate(BaseModel):
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description: Optional[str] = Field(None, max_length=255, description="用户描述")
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# 可选:确保至少更新一个字段
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@root_validator
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@model_validator(mode='before')
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def validate_at_least_one_field(cls, values):
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if not any(values.values()):
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raise ValueError("至少需要更新一个字段")
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