Which command configures a post-commit hook on the build config phptest to run bundle exec rake test --verbose?

• A. oc set build-hook bc/phptest --pre-commit --command -- bundle exec rake test --verbose
• B. oc set build-hook bc/phptest --post-commit --script -- bundle exec rake test --verbose
• C. oc set build-hook bc/phptest --post-commit --command -- bundle exec rake test --verbose
• D. oc set build-hook bc/phptest --post-commit --command -- bundle exec rake test

Answer: (C)

Configuring build hooks lets you run tasks at specific stages of a build, and a post-commit hook runs after the build has been committed. To set this up, you target the BuildConfig with oc set build-hook, specify the hook type with --post-commit, and provide what to run with --command (not --script) followed by the command and its arguments. Here, you want to execute bundle exec rake test --verbose as the test step, so the correct command is oc set build-hook bc/phptest --post-commit --command -- bundle exec rake test --verbose. Using the pre-commit option would run before the commit, which is not the requested timing. Using --script would treat the input as a script block instead of a direct command, and omitting --verbose would not match the specified command.