Adding proxy with authentication in headless mode

How can i add a Authentication Proxy in headless mode, i am using Python selenium webdriver? I tried different things but nothing worked :/

I tried this codes but just got an error, what am i doing wrong?

Code 1 = The error code i got

Code 2 = Code i tried but it didnt work

    self.process = subprocess.Popen(cmd, env=self.env,
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.2544.0_x64__qbz5n2kfra8p0\lib\subprocess.py", line 858, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.2544.0_x64__qbz5n2kfra8p0\lib\subprocess.py", line 1311, in _execute_child
    hp, ht, pid, tid = _winapi.CreateProcess(executable, args,

   self.service.start()
  File "C:\Users\user\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\selenium\webdriver\common\service.py", line 81, in start
    raise WebDriverException(
selenium.common.exceptions.WebDriverException: Message: 'chromedriver' executable needs to be in PATH. Please see https://sites.google.com/a/chromium.org/chromedriver/home

Code 2 = The code i found and tried but didnt work

import os
import zipfile
import time
from selenium import webdriver
 
PROXY_HOST = 'My host is here(dont show it because it is private)' 
PROXY_PORT = 7777
PROXY_USER = 'my username(dont show it because it is private)'
PROXY_PASS = 'the password(dont show it because it is private)'
 
 
manifest_json = """
{
    "version": "1.0.0",
    "manifest_version": 2,
    "name": "Chrome Proxy",
    "permissions": [
        "proxy",
        "tabs",
        "unlimitedStorage",
        "storage",
        "<all_urls>",
        "webRequest",
        "webRequestBlocking"
    ],
    "background": {
        "scripts": ["background.js"]
    },
    "minimum_chrome_version":"22.0.0"
}
"""
 
background_js = """
var config = {
        mode: "fixed_servers",
        rules: {
          singleProxy: {
            scheme: "http",
            host: "%s",
            port: parseInt(%s)
          },
          bypassList: ["localhost"]
        }
      };
 
chrome.proxy.settings.set({value: config, scope: "regular"}, function() {});
 
function callbackFn(details) {
    return {
        authCredentials: {
            username: "%s",
            password: "%s"
        }
    };
}
 
chrome.webRequest.onAuthRequired.addListener(
            callbackFn,
            {urls: ["<all_urls>"]},
            ['blocking']
);
""" % (PROXY_HOST, PROXY_PORT, PROXY_USER, PROXY_PASS)
 
 
def get_chromedriver(use_proxy=False, user_agent=None):
    path = os.path.dirname(os.path.abspath(__file__))
    chrome_options = webdriver.ChromeOptions()
    if use_proxy:
        pluginfile = 'proxy_auth_plugin.zip'
 
        with zipfile.ZipFile(pluginfile, 'w') as zp:
            zp.writestr("manifest.json", manifest_json)
            zp.writestr("background.js", background_js)
        chrome_options.add_extension(pluginfile)
    if user_agent:
        chrome_options.add_argument('--user-agent=%s' % user_agent)
    driver = webdriver.Chrome(
        os.path.join(path, 'chromedriver'),
        chrome_options=chrome_options)
    return driver
 
def main():
    driver = get_chromedriver(use_proxy=True)
    #driver.get('https://www.google.com/search?q=my+ip+address')
    driver.get('https://whatismyipaddress.com/')
    time.sleep(100)
 
if __name__ == '__main__':
    main()

Thanks!!!