Thanks for sharing! Great that DigitalOcean has many useful tutorials. The tutorial doesn't touch the "replace" command (http://docs.ansible.com/replace_module

Thanks for sharing! Great that DigitalOcean has many useful tutorials. The tutorial doesn't touch the "replace" command (http://docs.ansible.com/replace_module.html http://docs.ansible.com/replace_module.html), that seem to be useful to modifying existing config files.