Fixes #36978 - Add possibility to use remote webdriver

[dosas]

In order to easily execute the selenium tests it would be good to have the possibility to use selenium remote webdriver images

docker run -d -p 4444:4444 --shm-size="2g" selenium/standalone-chrome:119.0

To access the driver via vagrant or a CI docker image the IP address needs to be set using an evironment variable:

SELENIUM_REMOTE_HOST=<ip_of_docker_host>
JS_TEST_DRIVER=selenium_chrome_remote

There are certain environments that require different chrome options to work so it is possible to add them via semicolon separated string as environment variable:

ADDITIONAL_CHROME_OPTIONS="--disable-dev-shm-usage"

[theforeman-bot]

Can one of the admins verify this patch?

[theforeman-bot]

Can one of the admins verify this patch?

[theforeman-bot]

Can one of the admins verify this patch?

[evgeni]

ok to test

[evgeni]

@MariaAga would you mind looking at this? Looks totally reasonable to me, but my knowledge around the integration tests is rather low.

[ekohl]

I've opened #9962 which should provide a cleaner base for this PR.

[dosas]

I have no idea why the labeler fails maybe someone can help?

[evgeni]

I have no idea why the labeler fails maybe someone can help?

that's just broken, ignore it for now :)

[ekohl]

Some small nitpicks.

A bigger question here is how we're testing in GitHub Actions today and if this would actually be better. I don't know the current chromedriver & chrome are installed.

[dosas]

Any news on this?

[dosas]

@ekohl what do we need to do to get this forward?

[dosas]

ping

[dosas]

@ekohl Do you need any additional information on the answers from above?

[sbernhard]

Looks like, this does not work @dosas . Use the previous implementation?

PG::Coder.new(hash) is deprecated. Please use keyword arguments instead! Called from /home/runner/work/foreman/foreman/vendor/bundle/ruby/3.0.0/gems/activerecord-6.1.7.8/lib/active_record/connection_adapters/postgresql_adapter.rb:883:innew'
rake aborted!
NoMethodError: undefined method `headless!' for #<Selenium::WebDriver::Chrome::Options:0x000055b424d96268 @options={:args=>["--window-size=1024,768"], :prefs=>{}, :emulation=>{}, :local_state=>{}, :exclude_switches=>[], :perf_logging_prefs=>{}, :window_types=>[], :browser_name=>"chrome"}, @Profile=nil, @logging_prefs={}, @encoded_extensions=[], @extensions=[]>

`

[sbernhard]

Failed tests are not related.