There is an example template in openshift/origin, using which we're testing s2i capabilites for the perl containers: https://github.com/metlos/origin/tree/master/test/extended/testdata/image_ecosystem/perl-hotdeploy

The Perl app in the template is severely outdated and we should upgrade it to a PSGI-based application similar to the one used in the perl container tests: https://github.com/sclorg/s2i-perl-container/tree/master/test/psgi-hot_deploy.