Implement 'augeas' in 'configure_httpd.pp'

[jeff1evesque]

We will replace as many sed, and awk implementation within configure_httpd.pp, with augeas.

IRC #puppet (02/10/16 ~ 4:15pm EST):

jeffreylevesque: is augeas the bst way to configure files
jeffreylevesque: i'm looking at http://xmodulo.com/manage-configurations-linux-puppet-augeas.html

raphink: jeffreylevesque, if you want to edit a file instead of managing it entirely, then yes
raphink: jeffreylevesque, I've summed up the various approaches here https://gist.github.com/raphink/d441e1cc686b542fcdf5
raphink: in your case, you want a partial configuration management (second part)
raphink: there is no puppet type for login.defs, no .d/ directory is possible, it's not an inifile
raphink: but there is an Augeas lens
raphink: so there you go

jeffreylevesque: raphink: thank you!

raphink: note that if you use puppet 4 (with AIO packages), you don't need to install augeas
raphink: and augtool is provided at /opt/puppetlabs/puppet/bin/augtool

Note: additional documentation can be referred within puppet_augeas.

[jeff1evesque]

This is no longer a valid issue, since #354 has been resolved, by implementing the puppetlabs-apache module.