Geckodriver automatically logs into geckodriver.log file which
is placed in the same directory from which tests are run. In case
of running tests using ipa-run-tests the current working directory is
/usr/lib/python*/site-packages/ipatests where most of users cannot
write because of priviledges.
By adding "geckodriver_log_path" into test configuration we allow to
set path where user who run tests have priviledges to write.
Config file might be seen here:
https://www.freeipa.org/page/Web_UI_Integration_Tests#Running_tests
Fixes: https://pagure.io/freeipa/issue/7311
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Pavel Vomacka
4d9d953663