如何以root身份运行selenium chromedriver?(即使使用 --no-sandbox 也不起作用

Hon*_*nza 4 python selenium root

我正在尝试运行 chromedriver 来创建一些硒测试。我按照这个手册安装了它。我正在尝试运行这段代码:

from selenium import webdriver
driver = webdriver.Chrome(chrome_options=options)
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当我以普通用户身份调用这个 python 脚本时,它正在工作。但是当我将其称为 root 时(这对我来说是必要的),它不起作用。我尝试遵循一些建议,并尝试使用几个 Google Chrome 选项,例如:

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

options = Options()
options.add_argument('--no-sandbox')

driver = webdriver.Chrome(chrome_options=options,
                          service_args=[
                              '--verbose',
                              '--log-path=/home/me/Projects/selenium.log'
                          ]
)
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但它仍然不起作用,这是日志的一部分:

[1,001][INFO]: COMMAND InitSession {
   "capabilities": {
      "alwaysMatch": {
         "browserName": "chrome",
         "goog:chromeOptions": {
            "args": [ "--no-sandbox" ],
            "extensions": [  ]
         },
         "platformName": "any"
      },
      "firstMatch": [ {

      } ]
   },
   "desiredCapabilities": {
      "browserName": "chrome",
      "goog:chromeOptions": {
         "args": [ "--no-sandbox" ],
         "extensions": [  ]
      },
      "platform": "ANY",
      "version": ""
   }
}
[1,001][INFO]: Populating Preferences file: {
   "alternate_error_pages": {
      "enabled": false
   },
   "autofill": {
      "enabled": false
   },
   "browser": {
      "check_default_browser": false
   },
   "distribution": {
      "import_bookmarks": false,
      "import_history": false,
      "import_search_engine": false,
      "make_chrome_default_for_user": false,
      "show_welcome_page": false,
      "skip_first_run_ui": true
   },
   "dns_prefetching": {
      "enabled": false
   },
   "profile": {
      "content_settings": {
         "pattern_pairs": {
            "https://*,*": {
               "media-stream": {
                  "audio": "Default",
                  "video": "Default"
               }
            }
         }
      },
      "default_content_setting_values": {
         "geolocation": 1
      },
      "default_content_settings": {
         "geolocation": 1,
         "mouselock": 1,
         "notifications": 1,
         "popups": 1,
         "ppapi-broker": 1
      },
      "password_manager_enabled": false
   },
   "safebrowsing": {
      "enabled": false
   },
   "search": {
      "suggest_enabled": false
   },
   "translate": {
      "enabled": false
   }
}
[1,001][INFO]: Populating Local State file: {
   "background_mode": {
      "enabled": false
   },
   "ssl": {
      "rev_checking": {
         "enabled": false
      }
   }
}
[1,002][INFO]: Launching chrome: /opt/google/chrome/google-chrome --disable-background-networking --disable-client-side-phishing-detection --disable-default-apps --disable-hang-monitor --disable-infobars --disable-popup-blocking --disable-prompt-on-repost --disable-sync --disable-web-resources --enable-logging --ignore-certificate-errors --load-extension=/tmp/.org.chromium.Chromium.3rN146/internal --log-level=0 --metrics-recording-only --no-first-run --password-store=basic --remote-debugging-port=12613 --safebrowsing-disable-auto-update --test-type=webdriver --use-mock-keychain --user-data-dir=/tmp/.org.chromium.Chromium.dOwaRR data:,
[1,002][DEBUG]: DevTools request: http://localhost:12613/json/version
[8523:8523:0216/145622.514842:ERROR:zygote_host_impl_linux.cc(90)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.
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奇怪的是,在 InitSession 命令中有--no-sandbox参数,但当 Chrome 启动时,却没有。相反,错误Running as root without --no-sandbox is not supported.出现了。

请问有什么建议吗?

Hon*_*nza 6

问题出在 chromedriver 版本上。我用的是2.26版本。重新安装到当前版本(2.35)后,它开始工作。因此,只有一个强制性参数--no-sandbox,现在一切正常。再次感谢你。