同步

Dockerfile/python/lessie-search-agent/dockerfile

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+# ===============================
+# 1) 构建依赖阶段
+# ===============================
+FROM uswccr.ccs.tencentyun.com/lessie/python:3.12-slim AS build
+
+WORKDIR /app
+
+# 使用 uv 官方镜像中的二进制文件（不用 pip install uv ）
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uv/bin/uv
+
+# APT 源替换 + 安装依赖（合并为一个 RUN，最大化缓存）
+RUN set -eux; \
+    sed -i 's@deb.debian.org@mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends build-essential git; \
+    rm -rf /var/lib/apt/lists/*
+
+# 拷贝依赖定义（用于缓存）
+COPY uv.lock pyproject.toml ./
+
+# 使用 uv 安装依赖（--frozen 确保锁定版本）
+RUN /uv/bin/uv sync --frozen --no-dev --no-install-project
+
+# ===============================
+# 2) 运行阶段
+# ===============================
+FROM uswccr.ccs.tencentyun.com/lessie/python:3.12-slim AS runtime
+
+WORKDIR /app
+
+# 设置时区 (Debian 方式)
+RUN set -eux; \
+    sed -i 's@deb.debian.org@mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends tzdata; \
+    ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime; \
+    echo "Asia/Shanghai" > /etc/timezone; \
+    rm -rf /var/lib/apt/lists/*
+
+# 拷贝 uv、虚拟环境
+COPY --from=build /uv/bin/uv /usr/local/bin/uv
+COPY --from=build /app/.venv /app/.venv
+
+# 拷贝代码
+COPY . .
+
+ENV APP_ENV=local \
+    PYTHONUNBUFFERED=1 \
+    PATH="/app/.venv/bin:$PATH"
+
+EXPOSE 8081
+
+CMD ["uv", "run", "main.py"]