[chef] managing custom apache configs chef

[Zippy Zeppoli < >]

Hi List,
Is it possible to do the following with Chef and an httpd.conf file.
Here is my logic:

if environment_name (perhaps comes from a file on the system) == PRODUCTION
then sed -i s/LogLevel DEBUG/LogLevel INFO/
fi

So basically if a server meets some condition, then modify the file that is being managed by chef.

Are there any example recipes/cookbooks to this point?

Thank you,
Z