54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
# ===============================
|
||
# 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"]
|