Update Dockerfile

Dockerfile

@@ -1,13 +1,68 @@
-FROM zhayujie/chatgpt-on-wechat:master
+FROM python:3.10-slim-bullseye
+LABEL maintainer="foo@bar.com"
 
-WORKDIR /app
+# 构建参数配置
+ARG TZ='Asia/Shanghai'
+ARG REPO_URL="https://github.com/zhayujie/chatgpt-on-wechat.git"
+ARG BRANCH="master"
+# 是否安装浏览器 (Playwright/Chromium)
+ARG INSTALL_BROWSER=true
+# 是否使用国内镜像源加速
+ARG USE_CN_MIRROR=false
 
-ENV PORT=7860
-EXPOSE 7860
+ENV PLAYWRIGHT_BROWSERS_PATH=/app/ms-playwright
+ENV BUILD_PREFIX=/app
 
-USER root
+# 1. 配置镜像源 (可选)
+RUN if [ "$USE_CN_MIRROR" = "true" ]; then \
+    sed -i 's/deb.debian.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apt/sources.list; \
+    pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple/; \
+    fi
 
-COPY entrypoint.sh /entrypoint.sh
-RUN chmod +x /entrypoint.sh
+# 2. 核心构建步骤：安装工具 -> 克隆代码 -> 删除 .git -> 安装依赖 -> 清理环境
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends git bash ffmpeg espeak libavcodec-extra \
+    # 克隆指定分支并进入目录
+    && git clone -b ${BRANCH} ${REPO_URL} ${BUILD_PREFIX} \
+    && cd ${BUILD_PREFIX} \
+    # 【关键步骤】删除 .git 文件夹以减小体积
+    && rm -rf .git \
+    # 准备基础配置文件
+    && cp config-template.json config.json \
+    # 更新 pip 并安装 Python 依赖
+    && /usr/local/bin/python -m pip install --no-cache --upgrade pip \
+    && pip install --no-cache -r requirements.txt \
+    && pip install --no-cache -r requirements-optional.txt \
+    && pip install --no-cache -e . \
+    # 浏览器环境安装逻辑
+    && if [ "$INSTALL_BROWSER" = "true" ]; then \
+        apt-get install -y --no-install-recommends fonts-wqy-zenhei \
+        && pip install --no-cache "playwright==1.52.0" \
+        && python -m playwright install-deps chromium \
+        && mkdir -p /app/ms-playwright \
+        && if [ "$USE_CN_MIRROR" = "true" ]; then \
+            PLAYWRIGHT_DOWNLOAD_HOST=https://registry.npmmirror.com/-/binary/playwright \
+            python -m playwright install chromium; \
+        else \
+            python -m playwright install chromium; \
+        fi; \
+    fi \
+    # 权限与用户设置
+    && rm -rf /var/lib/apt/lists/* \
+    && mkdir -p /home/agent/cow \
+    && groupadd -r agent \
+    && useradd -r -g agent -s /bin/bash -d /home/agent agent \
+    && chown -R agent:agent /home/agent ${BUILD_PREFIX} /usr/local/lib
+
+WORKDIR ${BUILD_PREFIX}
+
+# 3. 设置启动脚本
+# 从克隆下来的代码中提取 entrypoint.sh
+RUN cp ${BUILD_PREFIX}/docker/entrypoint.sh /entrypoint.sh \
+    && chmod +x /entrypoint.sh \
+    && chown agent:agent /entrypoint.sh
+
+# 切换到非 root 用户运行
+USER agent
 
 ENTRYPOINT ["/entrypoint.sh"]