=head1 OPTIONS

=over 5

=item B<-c {bzip2|compress|gzip|none}>

This option specifies the compression method to use.  The default
value is 'gzip'.

=item B<-d log-dir>

This option specifies the directory that contains B<WebJob> log files.
This argument is required.

=item B<-G archive-gid>

This option specifies the group ID to assign to each archived log
file.  The default value is '0'.

=item B<-g log-gid>

This option specifies the group ID to assign to each newly created log
file.  The default value is '0'.

=item B<-h hook-command>

This option specifies the name of a custom (perhaps site-specific)
utility that can be used to operate on each log file before it is
compressed.  This utility will be invoked as follows:

    <utility> -f <log-file>

To be considered successful, the utility must return an exit code of
zero.

=item B<-l>

List the log files that will be rolled for the specified log directory
and exit.

=item B<-M archive-mode>

This option specifies the file permissions to assign to each archived
log file.  The default value is '0640'.

=item B<-m log-mode>

This option specifies the file permissions to assign to each newly
created log file.  The default value is '0640'.

=item B<-U archive-uid>

This option specifies the user ID to assign to each archived log file.
The default value is '0'.

=item B<-u log-uid>

This option specifies the user ID to assign to each newly created log
file.  This argument is required, and its value should be the username
or user ID of the Apache server daemon.  Typical usernames associated
with this daemon include: 'apache', 'nobody', and 'www'.

=back

