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高山码头工人中的木偶师与铬无头似乎不起作用

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高山码头工人中的木偶师与铬无头似乎不起作用

我正在尝试在 bash 脚本中使用 pageres 来抓取 heruko 中的屏幕截图。但跑步佩雷斯withalpine:latest会引发木偶操作者错误。

at onClose (/usr/local/lib/node_modules/pageres-cli/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:193:20)
at ChildProcess(/usr/local/lib/node_modules/pageres-cli/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:184:79)

我按照以下位置的故障排除文档进行操作傀儡师 git并将这些行添加到我的 dockerfile 中：


# Installs latest Chromium (92) package.
RUN apk add --no-cache \
      chromium \
      nss \
      freetype \
      harfbuzz \
      ca-certificates \
      ttf-freefont \
      nodejs \
      yarn

# Tell Puppeteer to skip installing Chrome. We'll be using the installed package.
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser

# Puppeteer v10.0.0 works with Chromium 92.
RUN yarn add [email protected]

# Add user so we don't need --no-sandbox.
RUN addgroup -S pptruser && adduser -S -G pptruser pptruser \
    && mkdir -p /home/pptruser/Downloads /app \
    && chown -R pptruser:pptruser /home/pptruser \
    && chown -R pptruser:pptruser /app

我还尝试在无头模式下使用 Firefox 来抓取屏幕截图，这也会引发错误......

*** You are running in headless mode.
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libpci missing (t=0.323898) [GFX1-]: glxtest: libpci missing
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libpci missing (t=0.323898) |[1][GFX1-]: glxtest: libGL.so.1 missing (t=0.32393) [GFX1-]: glxtest: libGL.so.1 missing
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libpci missing (t=0.323898) |[1][GFX1-]: glxtest: libGL.so.1 missing (t=0.32393) |[2][GFX1-]: glxtest: libEGL missing (t=0.323941) [GFX1-]: glxtest: libEGL missing
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libpci missing (t=0.323898) |[1][GFX1-]: glxtest: libGL.so.1 missing (t=0.32393) |[2][GFX1-]: glxtest: libEGL missing (t=0.323941) |[3][GFX1-]: No GPUs detected via PCI (t=0.323959) [GFX1-]: No GPUs detected via PCI

但遗憾的是没有任何效果。我可以有解决办法或更好的方法吗？

Chromium 版本 - 93.0.4577.82，Firefox 版本 - 94.0，Puppeteer 版本 - 10.0.0

答案1

这对我有用。您可以尝试一下并让我知道它是否也适合您。

FROM node:17-alpine
ENV CHROME_BIN="/usr/bin/chromium-browser" \
    PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"
RUN set -x \
    && apk update \
    && apk upgrade \
    && apk add --no-cache \
    udev \
    ttf-freefont \
    chromium \
    && npm install puppeteer

NodeJ 中的用法

  const browser = await puppeteer.launch({
    headless: true,
    executablePath: '/usr/bin/chromium-browser',
    args: [
      '--no-sandbox',
      '--headless',
      '--disable-gpu',
      '--disable-dev-shm-usage'
    ]
  })

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