.TH apticron 1 .SH NAME apticron \- Generate a mail listing packages which are pending an upgrade .SH SYNOPSIS .B apticron [--cron] .br .SH DESCRIPTION .B apticron is a shell script which generates a mail with a list of all packages currently pending an upgrade, as well as summary of changes - using apt-listchanges - to a configurable Email address. .B apticron is mainly intended for automatic notification of pending security updates but can also be used in many other situations where timely updates are necessary. The \fB--cron\fR option is only meant to be used when invoked by cron in order to run no more than once a day. .SH FILES .TP \fI/etc/apticron/apticron\&.conf\fR Custom settings go into this file, such as email and profile for apt-listchanges. You can use /usr/lib/apticron/apticron.conf as a template. The values set in /etc/apticron/apticron.conf will override the default settings in /usr/lib/apticron/apticron.conf. .TP \fI/etc/cron\&.d/apticron\fR Cron job for executing apticron daily. .TP \fI/var/lib/apticron/cron_run\fR Time stamp file used by apticron when invoked with \-\-cron option. .SH SEE ALSO .BR apt-get (8), .BR apt-listchanges (1), .BR cron (8) .br .SH BUGS In a particular situation apticron may report non-installed packages to be upgraded. It's inconvenient, but it's not a bug in apticron itself. Please see https://bugs.debian.org/544481#105 for details. .SH AUTHOR Apticron was initially developed by Colm MacCarthaigh with contributions from Marc Sherman . Since 2006 it is maintained and improved by Tiago Bortoletto Vaz .