This is the default example configuration of run provided by Apache. This config file was generated by Apache running on CentOS 7.
It is located under: /etc/httpd/run
/run/httpd
Download the raw file with wget or curl
wget -O run.example http://exampleconfig.com/static/raw/apache/centos7/etc/httpd/run
curl http://exampleconfig.com/static/raw/apache/centos7/etc/httpd/run > run.example
Other config files you might find useful