Dockerfile 启用 BuildKit 缓存挂载加速构建

This commit is contained in:
2569718930@qq.com
2026-05-15 04:25:57 +08:00
parent 3845432ac2
commit c2a78e7b62
+6 -9
View File
@@ -1,28 +1,25 @@
# syntax=docker/dockerfile:1
FROM python:3.11-slim
# 设置工作目录
WORKDIR /app
# 设置环境变量
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PIP_DISABLE_PIP_VERSION_CHECK=1 \
PIP_ROOT_USER_ACTION=ignore \
TZ=UTC
# 安装系统依赖 (netCDF4 需要 HDF5 + 编译工具)
RUN apt-get update && apt-get install -y --no-install-recommends \
RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
--mount=type=cache,target=/var/lib/apt,sharing=locked \
apt-get update && apt-get install -y --no-install-recommends \
gcc libhdf5-dev libnetcdf-dev && \
rm -rf /var/lib/apt/lists/*
# 复制 requirements 文件
COPY requirements.txt .
# 安装 Python 依赖
RUN pip install --no-cache-dir --prefer-binary -r requirements.txt
RUN --mount=type=cache,target=/root/.cache/pip \
pip install --prefer-binary -r requirements.txt
# 复制项目代码
COPY . .
# 启动机器人
CMD ["python", "bot_listener.py"]