如何解决在 Laradock 上为 Browsershot 安装 Chrome
我有一个在 laradock 上运行的 Laravel 项目,我正在尝试使用此包从视图生成 PDF 文件:https://github.com/spatie/browsershot
它使用 Puppeteer 来完成该部分并使用无头 chrome。
此时,我刚刚制作了一个控制器,它调用了一个基本函数进行测试:
$image = browsershot::url('https://example.com')
->noSandBox()
->screenshot();
我收到错误:
Error: Failed to launch the browser process! /var/www/projects/my-project/node_modules/puppeteer/.local-chromium/linux-856583/chrome-linux/chrome: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md
我确实通过 npm 在本地安装了 puppeteer,并且 /var/www/projects/my-project/node_modules/puppeteer/.local-chromium/linux-856583/chrome-linux/chrome
确实存在。
我真的不知道该怎么做。在 browsershot 文档上,它说你可以运行:
curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
sudo apt-get install -y nodejs gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgbm1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils wget libgbm-dev
sudo npm install --global --unsafe-perm puppeteer
sudo chmod -R o+rx /usr/lib/node_modules/puppeteer/.local-chromium
在锻造。我不确定这是否也适用于我的 laradock 环境。但错误是抱怨在我的 node_modules
文件夹中找不到该文件。
完整的原始错误是:
The command "PATH=$PATH:/usr/local/bin NODE_PATH=`npm root -g` node '/var/www/projects/my-project/vendor/spatie/browsershot/src/../bin/browser.js' '{"url":"https:\/\/example.com","action":"screenshot","options":{"type":"png","args":["--no-sandBox"],"viewport":{"width":800,"height":600}}}'" Failed. Exit Code: 1(General error) Working directory: /var/www/projects/my-project/public Output: ================ Error Output: ================ Error: Failed to launch the browser process! /var/www/projects/my-project/node_modules/puppeteer/.local-chromium/linux-856583/chrome-linux/chrome: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md at onClose (/var/www/projects/my-project/node_modules/puppeteer/lib/cjs/puppeteer/node/browserRunner.js:193:20) at Interface.<anonymous> (/var/www/projects/my-project/node_modules/puppeteer/lib/cjs/puppeteer/node/browserRunner.js:183:68) at Interface.emit (node:events:390:22) at Interface.close (node:readline:514:8) at Socket.onend (node:readline:248:10) at Socket.emit (node:events:390:22) at endReadableNT (node:internal/streams/readable:1307:12) at processticksAndRejections (node:internal/process/task_queues:81:21)
编辑:在 PHP-fpm
RUN apt-get install -y wget gnupg \
&& wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
&& sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
&& apt-get update \
&& apt-get install -y google-chrome-unstable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf \
--no-install-recommends \
&& rm -rf /var/lib/apt/lists/*
RUN curl -sL https://deb.nodesource.com/setup_12.x | bash - \
&& apt-get install -y nodejs \
&& npm install --global --unsafe-perm puppeteer \
&& chmod -R o+rx /usr/lib/node_modules/puppeteer/.local-chromium
从未创建 /usr/lib/node_modules/
文件夹,现在当我尝试加载页面时,出现 503
错误。
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