package with regularly changing distfiles

[brook%biology.nmsu.edu@localhost (Brook Milligan)]

After the freeze I will be committing several packages, one of which
changes its distfiles regularly (i.e., monthly) and maintains no
history.  The package need not be updated quite that regularly, so I
am not concerned about the granularity of the packages themselves.
However, I am concerned about populating the distfiles at
ftp.netbsd.org so that the distfiles will be fetched from there once
they are outdated on the main site.

How often do the distfiles on ftp.netbsd.org get updated?  What is the
process for that?  If I commit a package, how long will it typically
be before distfiles are present on ftp.netbsd.org?

Thanks for your explanations.

Cheers,
Brook