title: Can Selenium be used on Google App Engine now?
body: <p>I am trying to run Selenium on Google App Engine. I have seen a lot of comments from years ago saying that you can't. The I found this <a href="https://cloud.google.com/blog/products/gcp/introducing-headless-chrome-support-in-cloud-functions-and-app-engine" rel="nofollow noreferrer">link</a> saying that headless Chrome is now available on GAE. The post has been written after the other comments that said that you can't use selenium on GAE so I gave it a try.</p>
  
  <pre><code>from selenium import webdriver
  
  
  browser = webdriver.Chrome()
  </code></pre>
  
  <p>After deploying the code to gae I got this error:</p>
  
  <pre><code>ages/selenium/webdriver/common/service.py", line 76, in start      stdin=PIPE)    File "/opt/python3.7/lib/
  python3.7/subprocess.py", line 775, in __init__      restore_signals, start_new_session)    File "/opt/pyth
  on3.7/lib/python3.7/subprocess.py", line 1522, in _execute_child      raise child_exception_type(errno_num,
   err_msg, err_filename)  FileNotFoundError: [Errno 2] No such file or directory: 'chromedriver': 'chromedriver'
  </code></pre>
  
  <p>Am I doing something wrong or did I misunderstand the linked post?</p>