dh_installlogrotate man page
dh_installlogrotate — install logrotate config files
dh_installlogrotate [debhelper options] [--name=name]
dh_installlogrotate is a debhelper program that is responsible for installing logrotate config files into etc/logrotate.d in package build directories. Files named debian/package.logrotate are installed.
Look for files named debian/package.name.logrotate and install them as etc/logrotate.d/name, instead of using the usual files and installing them as the package name.
This program is a part of debhelper.
Joey Hess <email@example.com>