poetry poetry 项目 Dockerfile

Dockerfile

# syntax=docker/dockerfile:experimental
FROM python:3.9.5-buster as base

ENV POETRY_HOME=/opt/poetry

RUN python3 -m venv $POETRY_HOME && \
    python3 -m pip install --upgrade pip -i https://mirror.sjtu.edu.cn/pypi/web/simple && \
    $POETRY_HOME/bin/pip install poetry==1.2.2 -i https://mirror.sjtu.edu.cn/pypi/web/simple && \
    $POETRY_HOME/bin/poetry --version && \
    python3 -m pip install --no-cache-dir --no-compile wheel -i https://mirror.sjtu.edu.cn/pypi/web/simple

COPY pyproject.toml poetry.lock /deps/

RUN cd /deps/ && \
    # 生成依赖文件
    $POETRY_HOME/bin/poetry export -f requirements.txt --output requirements.txt --without-hashes && \
    # 修复 https://github.com/pypa/pip/issues/11511，等待 pr https://github.com/pypa/pip/pull/11621
    # 将extra-index-url移至index-url后面
    sed -i -e '$!N;s/\(--extra-index-url.*\)\(\n\)\(--index-url.*\)/\3\2\1/;t' -e 'P;D' requirements.txt && \
    # 将依赖打包
    python3 -m pip wheel -r requirements.txt --wheel-dir=/svc/wheels


FROM python:3.9.5-slim-buster

LABEL maintainer="Akkuman<akkumans@qq.com> (http://akkuman.cnblogs.com)"

ARG DEBIAN_FRONTEND=noninteractive
ENV TZ=Asia/Shanghai \
    PYTHONUNBUFFERED=1 \
    # prevents python creating .pyc files
    PYTHONDONTWRITEBYTECODE=1 \
    # pip:
    PIP_NO_CACHE_DIR=off \
    PIP_DISABLE_PIP_VERSION_CHECK=on \
    PIP_DEFAULT_TIMEOUT=100

WORKDIR /app

# 安装依赖
RUN --mount=type=bind,from=base,source=/svc/wheels,target=/tmp/wheels pip3 install --no-cache-dir --no-compile /tmp/wheels/*

# 复制应用文件到目录下
COPY config /app/config
COPY core /app/core
COPY log /app/log
COPY task /app/task
COPY utils /app/utils
COPY main.py /app/

CMD ["python", "main.py"]