options = webdriver.ChromeOptions()
options.add_argument('headless')
options.add_argument('--ignore-certificate-errors')
options.add_argument('--ignore-ssl-errors')
# options.add_argument('--verbose')
options.add_argument('--ignore-gpu-blacklist')
options.add_argument('--use-gl')
options.add_argument("--no-sandbox")
options.add_argument('--disable-web-security')
options.add_experimental_option("excludeSwitches", ['enable-logging'])
options.add_argument('--user-agent={}'.format(random.choice(headers.headers)))
driver = webdriver.Remote("http://selenium:4444/wd/hub", options=options, desired_capabilities=DesiredCapabilities.CHROME)
Dockerfile
FROM python:3.8.12
ENV PYTHONBUFFERED 1
COPY ./requirements.txt /requirements.txt
RUN pip install -r /requirements.txt
RUN mkdir /app
COPY ./app /app
WORKDIR /app
compose
version: '3'
services:
selenium:
image: selenium/standalone-chrome
ports:
- 4444:4444
restart: always
app:
build:
context: .
volumes:
- ./app:/app
command: sh -c "python3 main.py"
depends_on:
- selenium
Но я получаю ошибку
Логи сервера
Starting Selenium Grid Standalone...
18:13:41.962 INFO [LoggingOptions.configureLogEncoding] - Using the system default encoding
18:13:41.969 INFO [OpenTelemetryTracer.createTracer] - Using OpenTelemetry for tracing
18:13:42.973 INFO [NodeOptions.getSessionFactories] - Detected 8 available processors
18:13:43.035 INFO [NodeOptions.report] - Adding chrome for {"browserVersion": "96.0","browserName": "chrome","platformName": "Linux","se:vncEnabled": true} 1 times
18:13:43.055 INFO [Node.<init>] - Binding additional locator mechanisms: relative, name, id
18:13:43.090 INFO [LocalDistributor.add] - Added node 2100e52d-e04f-44e7-84e9-71a0e936cd32 at http://172.18.0.2:4444. Health check every 120s
18:13:43.092 INFO [GridModel.setAvailability] - Switching node 2100e52d-e04f-44e7-84e9-71a0e936cd32 (uri: http://172.18.0.2:4444) from DOWN to UP
18:13:43.286 INFO [Standalone.execute] - Started Selenium Standalone 4.1.1 (revision e8fcc2cecf): http://172.18.0.2:4444
18:14:02.359 INFO [LocalDistributor.newSession] - Session request received by the distributor:
[Capabilities {browserName: chrome, goog:chromeOptions: {args: [headless, --ignore-certificate-errors, --ignore-ssl-errors, --ignore-gpu-blacklist, --use-gl, --no-sandbox, --disable-web-security, --user-agent={'user-agent':...], excludeSwitches: [enable-logging], extensions: []}, pageLoadStrategy: normal}]
Starting ChromeDriver 96.0.4664.45 (76e4c1bb2ab4671b8beba3444e61c0f17584b2fc-refs/branch-heads/4664@{#947}) on port 39843
On[l1y6 4l0o2c8a3l2 4c2o.n4n3e5c]t[iSoEnVsE RaEr]e: ablilnodw(e)d .f
Plaeialseed :s eCea nhntottp sa:s/s/icghnr ormeeqdureisvteerd. cahdrdormeisusm .(o9r9g)/
security-considerations for suggestions on keeping ChromeDriver safe.
ChromeDriver was started successfully.
18:14:03.044 INFO [ProtocolHandshake.createSession] - Detected dialect: W3C
18:14:03.080 INFO [LocalDistributor.newSession] - Session created by the distributor. Id: 9f36e0e8d2e2417b85b035b546082c87, Caps: Capabilities {acceptInsecureCerts: false, browserName: chrome, browserVersion: 96.0.4664.110, chrome: {chromedriverVersion: 96.0.4664.45 (76e4c1bb2ab46..., userDataDir: /tmp/.com.google.Chrome.k2Wjlf}, goog:chromeOptions: {debuggerAddress: localhost:40301}, networkConnectionEnabled: false, pageLoadStrategy: normal, platformName: linux, proxy: Proxy(), se:cdp: ws://172.18.0.2:4444/sessio..., se:cdpVersion: 96.0.4664.110, se:vnc: ws://172.18.0.2:4444/sessio..., se:vncEnabled: true, se:vncLocalAddress: ws://172.18.0.2:7900, setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: dismiss and notify, webauthn:extension:credBlob: true, webauthn:extension:largeBlob: true, webauthn:virtualAuthenticators: true}
Trapped SIGTERM/SIGINT/x so shutting down supervisord...
2021-12-23 18:14:54,146 WARN received SIGTERM indicating exit request
2021-12-23 18:14:54,147 INFO waiting for xvfb, vnc, novnc, selenium-standalone to die
2021-12-23 18:14:55,148 INFO stopped: selenium-standalone (terminated by SIGTERM)
2021-12-23 18:14:56,151 INFO stopped: novnc (terminated by SIGTERM)
2021-12-23 18:14:57,154 INFO stopped: vnc (terminated by SIGTERM)
2021-12-23 18:14:57,154 INFO waiting for xvfb to die
2021-12-23 18:14:58,156 INFO stopped: xvfb (terminated by SIGTERM)
Shutdown complete
Логи скрипта
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='selenium', port=4444): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f6ece62a100>: Failed to establish a new connection: [Errno 111] Connection refused'))
Почему так происходит? У других людей все работает прекрасно.
