0.0.5

back/Dockerfile

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+# 运行环境
+FROM python:3.12-slim
+
+# 设置时区
+ENV TZ=Asia/Shanghai
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+# 设置工作目录和Python环境变量
+WORKDIR /app
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1
+
+# 安装系统依赖
+RUN sed -i 's|http://deb.debian.org/debian|http://mirrors.aliyun.com/debian|g' /etc/apt/sources.list.d/debian.sources \
+    && sed -i 's|http://security.debian.org/debian-security|http://mirrors.aliyun.com/debian-security|g' /etc/apt/sources.list.d/debian.sources \
+    && apt-get update \
+    && apt-get install -y --no-install-recommends \
+        gcc \
+        python3-dev \
+        tzdata \
+    && rm -rf /var/lib/apt/lists/*
+
+# 优化：先复制依赖文件，避免每次代码变更都重新安装依赖
+COPY requirements.txt /app/
+RUN pip install --no-cache-dir -r requirements.txt -i https://mirrors.cloud.tencent.com/pypi/simple
+# 复制项目文件
+COPY . /app
+
+# 设置启动命令
+CMD ["python", "main.py"]