home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Dream 52
/
Amiga_Dream_52.iso
/
Linux
/
Divers
/
remind-03.00.19.tgz
/
remind-03.00.19.tar
/
remind-03.00.19
/
scripts
/
remind-all.csh
< prev
next >
Wrap
Linux/UNIX/POSIX Shell Script
|
1998-01-14
|
2KB
|
47 lines
#!/bin/csh -f
# Shell script to mail all users reminders.
# $Id: remind-all.csh,v 1.1 1998/01/15 02:50:21 dfs Exp $
# Run it AFTER MIDNIGHT so that date is correct!
# On our system, we have the following in our crontab:
# 05 5 * * * /usr/share/lib/remind/remind-all > /dev/null 2>&1
# This script must be run by root. The -u option MUST be supplied
# to Remind, or a severe security hole will exist. Note that Remind
# must be compiled to support the -u option for this script to work.
# Also, the -r and -q options must be used.
# The following line gets a list of users for systems using SUN's
# NIS service:
set USERS = `ypcat passwd | awk -F: '{print $1}'`
# The following line gets a list of users by examining /etc/passwd:
# set USERS = `awk -F: '{print $1}' /etc/passwd`
# If neither of the above methods works, you must come up with some
# way of getting a list of users on the system
# Set the following variables as appropriate for your system
set REMIND = /usr/local/bin/remind
set MAIL = /usr/ucb/mail
set RM = "/usr/bin/rm -f"
set REMFILE = /tmp/RemFile.$$
# Scan each user's directory for a .reminders file
foreach i ($USERS)
if (-r ~$i/.reminders) then
# echo "$i has a .reminders file." DEBUGGING PURPOSES ONLY
$REMIND -u$i -h -r -q -iremind_all=1 ~$i/.reminders < /dev/null > $REMFILE
if (! -z $REMFILE) then
# echo "Sending mail to $i" DEBUGGING PURPOSES ONLY
$MAIL -s "Reminders" $i < $REMFILE
endif
$RM $REMFILE
endif
end