分阶段构建Docker镜像，精简生成镜像体积 (#1752) (#1764)

* 🚀 更新Dockerfile (#1752)

* 🙈 忽略文件夹

* 👷 更新 Dockerfile

---------

Co-authored-by: fanyinrumeng <42991257+fanyinrumeng@users.noreply.github.com>

.dockerignore

@@ -1,7 +1,11 @@
 .devcontainer/
 .github/
 .vscode/
-assets/
+.idea/
+.pytest_cache/
+.ruff_cache/
+.venv/
+docs_image/
 k8s/
 tests/
 .dockerignore
@@ -9,6 +13,7 @@ tests/
 .gitignore
 .pre-commit-config.yaml
 .prettier*
+.env.dev
 docker-compose.yml
 Dockerfile
 LICENSE

Dockerfile

@@ -1,28 +1,67 @@
-FROM python:3.11-slim-bookworm
+FROM python:3.11-bookworm AS requirements-stage
 
-EXPOSE 8080
+WORKDIR /tmp
+
+ENV POETRY_HOME="/opt/poetry" PATH="${PATH}:/opt/poetry/bin"
+
+RUN curl -sSL https://install.python-poetry.org | python - -y && \
+  poetry self add poetry-plugin-export
+
+COPY ./pyproject.toml ./poetry.lock* /tmp/
+
+RUN poetry export \
+      -f requirements.txt \
+      --output requirements.txt \
+      --without-hashes \
+      --without-urls
+
+FROM python:3.11-bookworm AS build-stage
+
+WORKDIR /wheel
+
+COPY --from=requirements-stage /tmp/requirements.txt /wheel/requirements.txt
+
+# RUN python3 -m pip config set global.index-url https://mirrors.aliyun.com/pypi/simple
+
+RUN pip wheel --wheel-dir=/wheel --no-cache-dir --requirement /wheel/requirements.txt
+
+FROM python:3.11-bookworm AS metadata-stage
+
+WORKDIR /tmp
+
+RUN --mount=type=bind,source=./.git/,target=/tmp/.git/ \
+  git describe --tags --exact-match > /tmp/VERSION 2>/dev/null \
+  || git rev-parse --short HEAD > /tmp/VERSION \
+  && echo "Building version: $(cat /tmp/VERSION)"
+
+FROM python:3.11-slim-bookworm
 
 WORKDIR /app/zhenxun
 
-COPY . /app/zhenxun
+ENV TZ=Asia/Shanghai PYTHONUNBUFFERED=1
+#COPY ./scripts/docker/start.sh /start.sh
+#RUN chmod +x /start.sh
+
+EXPOSE 8080
 
 RUN apt update && \
-    apt upgrade -y && \
-    apt install -y --no-install-recommends \
-    gcc \
-    g++ && \
-    apt clean
+    apt install -y --no-install-recommends curl fontconfig fonts-noto-color-emoji \
+    && apt clean \
+    && fc-cache -fv \
+    && apt-get purge -y --auto-remove curl \
+    && rm -rf /var/lib/apt/lists/*
 
-RUN pip install poetry -i https://mirrors.aliyun.com/pypi/simple/
+# 复制依赖项和应用代码
+COPY --from=build-stage /wheel /wheel
+COPY . .
 
-RUN poetry install
+RUN pip install --no-cache-dir --no-index --find-links=/wheel -r /wheel/requirements.txt && rm -rf /wheel
 
-VOLUME /app/zhenxun/data /app/zhenxun/data
+RUN playwright install --with-deps chromium \
+  && rm -rf /var/lib/apt/lists/* /tmp/*
 
-VOLUME /app/zhenxun/resources /app/zhenxun/resources
+COPY --from=metadata-stage /tmp/VERSION /app/VERSION
 
-VOLUME /app/zhenxun/.env.dev /app/zhenxun/.env.dev
+VOLUME ["/app/zhenxun/data", "/app/zhenxun/resources", "/app/zhenxun/log"]
 
-RUN poetry run playwright install --with-deps chromium
-
-CMD ["poetry", "run", "python", "bot.py"]
+CMD ["python", "bot.py"]