simple cron packaging question

[Brian Sutherland <jinty@web.de>]

As my first foray into debian packaging, I want to create a
package that installs a cron job to be run daily.

My approach is to install a simple script into /etc/cron.daily/
that calls a more complex script which I install into /usr/bin/.

Will this be compliant with the FHS?

Make sure that if the package is uninstalled, the cron job is
disabled?

Thanks,

-- 
Brian Sutherland

"There has got to be more to life than just being really,
really, really, ridiculously good-looking." -- Derek Zoolander