Docker 中的 Playwright 突然停止工作“/home/.cache/ms-playwright/chromium-1124/chrome-linux/chrome 不存在可执行文件”

Question

直到昨天为止都运行良好。 完整设置是 Google Cloud Run 中 Docker 容器中 Express 中的 Playwright。最好是头脑清醒，但在这个阶段我会接受任何事情。

browserType.launch: Executable doesn't exist at /home/.cache/ms-playwright/chromium-1124/chrome-linux/chrome
╔═════════════════════════════════════════════════════════════════════════╗
║ Looks like Playwright Test or Playwright was just installed or updated. ║
║ Please run the following command to download new browsers:              ║
║                                                                         ║
║     npx playwright install                                              ║
║                                                                         ║
║ <3 Playwright Team                                                      ║
╚═════════════════════════════════════════════════════════════════════════╝

我原来的 Dockerfile：

# Start from a base Node.js image
FROM node:latest

# Install necessary packages: XVFB and fonts
RUN apt-get update \
    && apt-get install -y \
        xvfb \
        x11-xkb-utils \
        xfonts-100dpi \
        xfonts-75dpi \
        xfonts-scalable \
        x11-apps \
        clang \
        libdbus-1-3 \
        libatk1.0-0 \
        libatk-bridge2.0-0 \
        libcups2 \
        libatspi2.0-0 \
        libxcomposite1 \
        libxdamage1 \
        libgbm1 \
        libxkbcommon0 \
        libasound2 \
    && apt-get clean

# Set display environment variable for XVFB
ENV DISPLAY=:99

# Create a working directory
WORKDIR /app

# Copy package.json and package-lock.json
COPY package*.json ./

# Install dependencies
RUN npm install

# Install Playwright browsers
RUN npx playwright install

# Copy the rest of the application code
COPY . .

# Expose the port your app runs on
EXPOSE 3000

# Run XVFB, then start your Express application
CMD xvfb-run --server-args="-screen 0 1024x768x24" node index.js

package.json：“剧作家”：“^1.44.1”

index.js：

const { chromium } = require('playwright');
const browser = await chromium.launch({ headless: false });

我已经尝试过：

• 使用提供的 Dockerfile 的 Zenika 镜像 `来自 zenika/alpine-chrome:with-node

ENV PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD 1 ENV PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH=/usr/bin/chromium-browser 工作目录 /usr/src/app 复制 --chown=chrome package.json package-lock.json ./ 运行 npm 安装 入口点 ["tini", "--"]`

• 剧作家浏览器

• 使用节点：14.10

• executablePath = 'usr/bin/chromium-browser'

以及许多其他细微的变化。

Answer 1

好吧，在尝试了所有在线解决方案 3 天并尝试了 puppeteer 之后，我决定自己解决这个问题。

1. 我在 Google 的 Chromium 浏览器快照 (chrome-linux.zip)

   下载了 linux x64 chromium

2. 我将解压的文件夹添加到代码库中。

3. 我将浏览器初始化更新为：

   const 浏览器 = 等待 chromium.launch({ 可执行路径：'./chrome-linux/chrome', 无头：假 });