4.3. Custom HTTP Services

With ERB templates you can expose cartridge services using an application's URL by placing the Apache configuration code in the httpd.d directory.
After OpenShift Enterprise runs the cartridge setup script, it processes each ERB template and writes the contents of the node's httpd configuration.

Example 4.7. A mongodb.conf.erb File

Alias /health <%= ENV['OPENSHIFT_HOMEDIR'] + "/mongodb/httpd.d/health.html" %>
Alias / <%= ENV['OPENSHIFT_HOMEDIR'] + "/mongodb/httpd.d/index.html" %>