在 Linux 環境下部署 Node.JS + Selenium 專案踩坑

前言#

由於博主的 Windows 伺服器快過期了，所以之前跑在 Windows 機子上的東西得考慮往 Linux 上遷移
然後試圖跑小學二年級寫的 Shit Code 發現跑不起來
然後就有了今天的這篇水文

安裝#

安裝 Google Chrome

wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
apt install ./google-chrome-stable_current_amd64.deb -y
rm google-chrome-stable_current_amd64.deb

（有一說一這地址在國內沒牆）

輸入 google-chrome --version 驗證是否安裝成功

如果正常輸出版本就代表安裝成功了

在 NPM 中，執行 npm install selenium-webdriver 理論上就能配好在 node 專案中使用的 chromedriver
就拿上個月寫的答辯 Hostloc 刷分的小玩意舉個例子吧
當時哥們所有的東西都裝好後一跑就報錯

root@NekoServer:~# node main.js

=.=

An error occurred: session not created: Chrome failed to start: exited normally.
  (session not created: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /usr/bin/google-chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
/root/node_modules/selenium-webdriver/lib/error.js:524
    let err = new ctor(data.message)
              ^

SessionNotCreatedError: session not created: Chrome failed to start: exited normally.
  (session not created: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /usr/bin/google-chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
    at Object.throwDecodedError (/root/node_modules/selenium-webdriver/lib/error.js:524:15)
    at parseHttpResponse (/root/node_modules/selenium-webdriver/lib/http.js:601:13)
    at Executor.execute (/root/node_modules/selenium-webdriver/lib/http.js:529:28)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  remoteStacktrace: '#0 0x5611b9842f83 <unknown>\n' +
    '#1 0x5611b94fbcf7 <unknown>\n' +
    '#2 0x5611b953360e <unknown>\n' +
    '#3 0x5611b953026e <unknown>\n' +
    '#4 0x5611b958080c <unknown>\n' +
    '#5 0x5611b9574e53 <unknown>\n' +
    '#6 0x5611b953cdd4 <unknown>\n' +
    '#7 0x5611b953e1de <unknown>\n' +
    '#8 0x5611b9807531 <unknown>\n' +
    '#9 0x5611b980b455 <unknown>\n' +
    '#10 0x5611b97f3f55 <unknown>\n' +
    '#11 0x5611b980c0ef <unknown>\n' +
    '#12 0x5611b97d799f <unknown>\n' +
    '#13 0x5611b9830008 <unknown>\n' +
    '#14 0x5611b98301d7 <unknown>\n' +
    '#15 0x5611b9842124 <unknown>\n' +
    '#16 0x7f9436572609 start_thread\n'
}

Node.js v18.17.1
root@NekoServer:~#

一時以為是 chromedriver 的問題，然後試圖手動安裝 chromedriver

wget https://edgedl.me.gvt1.com/edgedl/chrome/chrome-for-testing/120.0.6099.109/linux64/chromedriver-linux64.zip
unzip chromedriver-linux64.zip
mv chromedriver-linux64/chromedriver /usr/bin/
rm -rf chromedriver-linux64
chromedriver --version

（最新版 ChromeDriver 可以在這裡找到）

然後又跑了一遍，發現還是這問題
然後我手賤執行了一下 google-chrome 哦我明白了